The panel is not used by any legacy board files so the legacy (pdata) boot support can be dropped.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- .../omap2/omapfb/displays/panel-tpo-td028ttec1.c | 43 +++------------------- include/video/omap-panel-data.h | 13 ------- 2 files changed, 6 insertions(+), 50 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c index 4d657f3ab679..f4dc023868ae 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c @@ -29,7 +29,6 @@ #include <linux/spi/spi.h> #include <linux/gpio.h> #include <video/omapdss.h> -#include <video/omap-panel-data.h>

struct panel_drv_data { struct omap_dss_device dssdev; @@ -365,31 +364,6 @@ static struct omap_dss_driver td028ttec1_ops = { .check_timings = td028ttec1_panel_check_timings, };

-static int td028ttec1_panel_probe_pdata(struct spi_device *spi) -{ - const struct panel_tpo_td028ttec1_platform_data *pdata; - struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev); - struct omap_dss_device *dssdev, *in; - - pdata = dev_get_platdata(&spi->dev); - - in = omap_dss_find_output(pdata->source); - if (in == NULL) { - dev_err(&spi->dev, "failed to find video source '%s'\n", - pdata->source); - return -EPROBE_DEFER; - } - - ddata->in = in; - - ddata->data_lines = pdata->data_lines; - - dssdev = &ddata->dssdev; - dssdev->name = pdata->name; - - return 0; -} - static int td028ttec1_probe_of(struct spi_device *spi) { struct device_node *node = spi->dev.of_node; @@ -415,6 +389,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi)

dev_dbg(&spi->dev, "%s\n", __func__);

+ if (!spi->dev.of_node) + return -ENODEV; + spi->bits_per_word = 9; spi->mode = SPI_MODE_3;

@@ -432,17 +409,9 @@ static int td028ttec1_panel_probe(struct spi_device *spi)

ddata->spi_dev = spi;

- if (dev_get_platdata(&spi->dev)) { - r = td028ttec1_panel_probe_pdata(spi); - if (r) - return r; - } else if (spi->dev.of_node) { - r = td028ttec1_probe_of(spi); - if (r) - return r; - } else { - return -ENODEV; - } + r = td028ttec1_probe_of(spi); + if (r) + return r;

ddata->videomode = td028ttec1_panel_timings;

diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h index 56830d1dc762..fbdaa4c3ae96 100644 --- a/include/video/omap-panel-data.h +++ b/include/video/omap-panel-data.h @@ -223,17 +223,4 @@ struct panel_nec_nl8048hl11_platform_data { int qvga_gpio; };

-/** - * panel-tpo-td028ttec1 platform data - * @name: name for display entity - * @source: name of the display entity used as a video source - * @data_lines: number of DPI datalines - */ -struct panel_tpo_td028ttec1_platform_data { - const char *name; - const char *source; - - int data_lines; -}; - #endif /* __OMAP_PANEL_DATA_H */

The panel is not used by any legacy board files so the legacy (pdata) boot support can be dropped.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- .../omap2/omapfb/displays/panel-tpo-td043mtea1.c | 44 +++------------------- include/video/omap-panel-data.h | 16 -------- 2 files changed, 6 insertions(+), 54 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c index 68e3b68a2920..f49e60da5bd3 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c @@ -20,7 +20,6 @@ #include <linux/of_gpio.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h>

#define TPO_R02_MODE(x) ((x) & 7) #define TPO_R02_MODE_800x480 7 @@ -465,32 +464,6 @@ static struct omap_dss_driver tpo_td043_ops = { };

-static int tpo_td043_probe_pdata(struct spi_device *spi) -{ - const struct panel_tpo_td043mtea1_platform_data *pdata; - struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev); - struct omap_dss_device *dssdev, *in; - - pdata = dev_get_platdata(&spi->dev); - - ddata->nreset_gpio = pdata->nreset_gpio; - - in = omap_dss_find_output(pdata->source); - if (in == NULL) { - dev_err(&spi->dev, "failed to find video source '%s'\n", - pdata->source); - return -EPROBE_DEFER; - } - ddata->in = in; - - ddata->data_lines = pdata->data_lines; - - dssdev = &ddata->dssdev; - dssdev->name = pdata->name; - - return 0; -} - static int tpo_td043_probe_of(struct spi_device *spi) { struct device_node *node = spi->dev.of_node; @@ -524,6 +497,9 @@ static int tpo_td043_probe(struct spi_device *spi)

dev_dbg(&spi->dev, "%s\n", __func__);

+ if (!spi->dev.of_node) + return -ENODEV; + spi->bits_per_word = 16; spi->mode = SPI_MODE_0;

@@ -541,17 +517,9 @@ static int tpo_td043_probe(struct spi_device *spi)

ddata->spi = spi;

- if (dev_get_platdata(&spi->dev)) { - r = tpo_td043_probe_pdata(spi); - if (r) - return r; - } else if (spi->dev.of_node) { - r = tpo_td043_probe_of(spi); - if (r) - return r; - } else { - return -ENODEV; - } + r = tpo_td043_probe_of(spi); + if (r) + return r;

ddata->mode = TPO_R02_MODE_800x480; memcpy(ddata->gamma, tpo_td043_def_gamma, sizeof(ddata->gamma)); diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h index a0c95cd1ed11..34ee7509752f 100644 --- a/include/video/omap-panel-data.h +++ b/include/video/omap-panel-data.h @@ -189,20 +189,4 @@ struct panel_sharp_ls037v7dw01_platform_data { int ud_gpio; };

-/** - * panel-tpo-td043mtea1 platform data - * @name: name for this display entity - * @source: name of the display entity used as a video source - * @data_lines: number of DPI datalines - * @nreset_gpio: reset signal - */ -struct panel_tpo_td043mtea1_platform_data { - const char *name; - const char *source; - - int data_lines; - - int nreset_gpio; -}; - #endif /* __OMAP_PANEL_DATA_H */

The panel is not used by any legacy board files so the legacy (pdata) boot support can be dropped.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- .../omapfb/displays/panel-lgphilips-lb035q02.c | 56 +++------------------- include/video/omap-panel-data.h | 18 ------- 2 files changed, 6 insertions(+), 68 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c index 18eb60e9c9ec..6d5207c7b22c 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c @@ -17,7 +17,6 @@ #include <linux/gpio.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h>

static struct omap_video_timings lb035q02_timings = { .x_res = 320, @@ -240,44 +239,6 @@ static struct omap_dss_driver lb035q02_ops = { .get_resolution = omapdss_default_get_resolution, };

-static int lb035q02_probe_pdata(struct spi_device *spi) -{ - const struct panel_lb035q02_platform_data *pdata; - struct panel_drv_data *ddata = dev_get_drvdata(&spi->dev); - struct omap_dss_device *dssdev, *in; - int r; - - pdata = dev_get_platdata(&spi->dev); - - in = omap_dss_find_output(pdata->source); - if (in == NULL) { - dev_err(&spi->dev, "failed to find video source '%s'\n", - pdata->source); - return -EPROBE_DEFER; - } - - ddata->in = in; - - ddata->data_lines = pdata->data_lines; - - dssdev = &ddata->dssdev; - dssdev->name = pdata->name; - - r = devm_gpio_request_one(&spi->dev, pdata->enable_gpio, - GPIOF_OUT_INIT_LOW, "panel enable"); - if (r) - goto err_gpio; - - ddata->enable_gpio = gpio_to_desc(pdata->enable_gpio); - - ddata->backlight_gpio = pdata->backlight_gpio; - - return 0; -err_gpio: - omap_dss_put_device(ddata->in); - return r; -} - static int lb035q02_probe_of(struct spi_device *spi) { struct device_node *node = spi->dev.of_node; @@ -312,6 +273,9 @@ static int lb035q02_panel_spi_probe(struct spi_device *spi) struct omap_dss_device *dssdev; int r;

+ if (!spi->dev.of_node) + return -ENODEV; + ddata = devm_kzalloc(&spi->dev, sizeof(*ddata), GFP_KERNEL); if (ddata == NULL) return -ENOMEM; @@ -320,17 +284,9 @@ static int lb035q02_panel_spi_probe(struct spi_device *spi)

ddata->spi = spi;

- if (dev_get_platdata(&spi->dev)) { - r = lb035q02_probe_pdata(spi); - if (r) - return r; - } else if (spi->dev.of_node) { - r = lb035q02_probe_of(spi); - if (r) - return r; - } else { - return -ENODEV; - } + r = lb035q02_probe_of(spi); + if (r) + return r;

if (gpio_is_valid(ddata->backlight_gpio)) { r = devm_gpio_request_one(&spi->dev, ddata->backlight_gpio, diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h index 085b4171eb25..74486bcc754e 100644 --- a/include/video/omap-panel-data.h +++ b/include/video/omap-panel-data.h @@ -147,22 +147,4 @@ struct panel_acx565akm_platform_data { int datapairs; };

-/** - * panel_lb035q02 platform data - * @name: name for this display entity - * @source: name of the display entity used as a video source - * @data_lines: number of DPI datalines - * @backlight_gpio: gpio to enable/disable the backlight (or -1) - * @enable_gpio: gpio to enable/disable the panel (or -1) - */ -struct panel_lb035q02_platform_data { - const char *name; - const char *source; - - int data_lines; - - int backlight_gpio; - int enable_gpio; -}; - #endif /* __OMAP_PANEL_DATA_H */

The panel is not used by any legacy board files so the legacy (pdata) boot support can be dropped.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- .../fbdev/omap2/omapfb/displays/connector-hdmi.c | 42 ++++------------------ include/video/omap-panel-data.h | 10 ------ 2 files changed, 6 insertions(+), 46 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c index 6ee4129bc0c0..231b8588a59f 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c @@ -18,7 +18,6 @@ #include <drm/drm_edid.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h>

static const struct omap_video_timings hdmic_default_timings = { .x_res = 640, @@ -206,30 +205,6 @@ static struct omap_dss_driver hdmic_driver = { .set_hdmi_infoframe = hdmic_set_infoframe, };

-static int hdmic_probe_pdata(struct platform_device *pdev) -{ - struct panel_drv_data *ddata = platform_get_drvdata(pdev); - struct connector_hdmi_platform_data *pdata; - struct omap_dss_device *in, *dssdev; - - pdata = dev_get_platdata(&pdev->dev); - - ddata->hpd_gpio = -ENODEV; - - in = omap_dss_find_output(pdata->source); - if (in == NULL) { - dev_err(&pdev->dev, "Failed to find video source\n"); - return -EPROBE_DEFER; - } - - ddata->in = in; - - dssdev = &ddata->dssdev; - dssdev->name = pdata->name; - - return 0; -} - static int hdmic_probe_of(struct platform_device *pdev) { struct panel_drv_data *ddata = platform_get_drvdata(pdev); @@ -261,6 +236,9 @@ static int hdmic_probe(struct platform_device *pdev) struct omap_dss_device *dssdev; int r;

+ if (!pdev->dev.of_node) + return -ENODEV; + ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL); if (!ddata) return -ENOMEM; @@ -268,17 +246,9 @@ static int hdmic_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ddata); ddata->dev = &pdev->dev;

- if (dev_get_platdata(&pdev->dev)) { - r = hdmic_probe_pdata(pdev); - if (r) - return r; - } else if (pdev->dev.of_node) { - r = hdmic_probe_of(pdev); - if (r) - return r; - } else { - return -ENODEV; - } + r = hdmic_probe_of(pdev); + if (r) + return r;

if (gpio_is_valid(ddata->hpd_gpio)) { r = devm_gpio_request_one(&pdev->dev, ddata->hpd_gpio, diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h index e7b0e889d6d0..c0836b118f67 100644 --- a/include/video/omap-panel-data.h +++ b/include/video/omap-panel-data.h @@ -59,16 +59,6 @@ struct connector_dvi_platform_data { };

/** - * connector_hdmi platform data - * @name: name for this display entity - * @source: name of the display entity used as a video source - */ -struct connector_hdmi_platform_data { - const char *name; - const char *source; -}; - -/** * connector_atv platform data * @name: name for this display entity * @source: name of the display entity used as a video source

The panel is not used by any legacy board files so the legacy (pdata) boot support can be dropped.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- .../fbdev/omap2/omapfb/displays/encoder-tfp410.c | 44 +++------------------- include/video/omap-panel-data.h | 14 ------- 2 files changed, 6 insertions(+), 52 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c index d9048b3df495..778e3b384c2f 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c @@ -16,7 +16,6 @@ #include <linux/of_gpio.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h>

struct panel_drv_data { struct omap_dss_device dssdev; @@ -166,32 +165,6 @@ static const struct omapdss_dvi_ops tfp410_dvi_ops = { .get_timings = tfp410_get_timings, };

-static int tfp410_probe_pdata(struct platform_device *pdev) -{ - struct panel_drv_data *ddata = platform_get_drvdata(pdev); - struct encoder_tfp410_platform_data *pdata; - struct omap_dss_device *dssdev, *in; - - pdata = dev_get_platdata(&pdev->dev); - - ddata->pd_gpio = pdata->power_down_gpio; - - ddata->data_lines = pdata->data_lines; - - in = omap_dss_find_output(pdata->source); - if (in == NULL) { - dev_err(&pdev->dev, "Failed to find video source\n"); - return -ENODEV; - } - - ddata->in = in; - - dssdev = &ddata->dssdev; - dssdev->name = pdata->name; - - return 0; -} - static int tfp410_probe_of(struct platform_device *pdev) { struct panel_drv_data *ddata = platform_get_drvdata(pdev); @@ -225,23 +198,18 @@ static int tfp410_probe(struct platform_device *pdev) struct omap_dss_device *dssdev; int r;

+ if (!pdev->dev.of_node) + return -ENODEV; + ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL); if (!ddata) return -ENOMEM;

platform_set_drvdata(pdev, ddata);

- if (dev_get_platdata(&pdev->dev)) { - r = tfp410_probe_pdata(pdev); - if (r) - return r; - } else if (pdev->dev.of_node) { - r = tfp410_probe_of(pdev); - if (r) - return r; - } else { - return -ENODEV; - } + r = tfp410_probe_of(pdev); + if (r) + return r;

if (gpio_is_valid(ddata->pd_gpio)) { r = devm_gpio_request_one(&pdev->dev, ddata->pd_gpio, diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h index 4d0b8832ae11..a64e9ba12b0d 100644 --- a/include/video/omap-panel-data.h +++ b/include/video/omap-panel-data.h @@ -33,20 +33,6 @@ struct omap_dss_device;

/** - * encoder_tfp410 platform data - * @name: name for this display entity - * @power_down_gpio: gpio number for PD pin (or -1 if not available) - * @data_lines: number of DPI datalines - */ -struct encoder_tfp410_platform_data { - const char *name; - const char *source; - int power_down_gpio; - int data_lines; -}; - - -/** * connector_atv platform data * @name: name for this display entity * @source: name of the display entity used as a video source

Some panel/encoder/connector driver includes omap-panel-data.h but they do not need it. Remove the inclusion of video/omap-panel-data.h from these drivers.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c | 1 - drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c | 1 - drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c | 1 - drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c | 1 - 4 files changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c index 2fd5602880a7..6b7d4fc3ac12 100644 --- a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c +++ b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c @@ -16,7 +16,6 @@ #include <linux/of_gpio.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c b/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c index 916a89978387..f4f23f5cfe3e 100644 --- a/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c +++ b/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c @@ -17,7 +17,6 @@ #include <linux/gpio/consumer.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c index 36485c2137ce..6dcb75f6f0c5 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c @@ -26,7 +26,6 @@ #include <linux/of_gpio.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h> #include <video/mipi_display.h>

/* DSI Virtual channel. Hardcoded for now. */ diff --git a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c index 458f77bc473d..1bd682864217 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c @@ -17,7 +17,6 @@ #include <linux/gpio.h>

#include <video/omapdss.h> -#include <video/omap-panel-data.h>

static struct omap_video_timings lb035q02_timings = { .x_res = 320,

In legacy mode (non DT mode) support only composite connector type. The only user for this is rx51, using composite type. Dropping the connector_type selection via pdata will allow cleanups in omapdss (drm vs fbdev).

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c index 8511c648a15c..d963b4a9cfc0 100644 --- a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c +++ b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c @@ -25,7 +25,6 @@ struct panel_drv_data {

struct omap_video_timings timings;

- enum omap_dss_venc_type connector_type; bool invert_polarity; };

@@ -45,10 +44,6 @@ static const struct omap_video_timings tvc_pal_timings = {

static const struct of_device_id tvc_of_match[];

-struct tvc_of_data { - enum omap_dss_venc_type connector_type; -}; - #define to_panel_data(x) container_of(x, struct panel_drv_data, dssdev)

static int tvc_connect(struct omap_dss_device *dssdev) @@ -99,7 +94,7 @@ static int tvc_enable(struct omap_dss_device *dssdev) in->ops.atv->set_timings(in, &ddata->timings);

if (!ddata->dev->of_node) { - in->ops.atv->set_type(in, ddata->connector_type); + in->ops.atv->set_type(in, OMAP_DSS_VENC_TYPE_COMPOSITE);

in->ops.atv->invert_vid_out_polarity(in, ddata->invert_polarity); @@ -207,7 +202,6 @@ static int tvc_probe_pdata(struct platform_device *pdev)

ddata->in = in;

- ddata->connector_type = pdata->connector_type; ddata->invert_polarity = pdata->invert_polarity;

dssdev = &ddata->dssdev;

In legacy mode only composite type is supported by omapdss so there is no need to specify the connector_type.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- arch/arm/mach-omap2/board-rx51-video.c | 1 - 1 file changed, 1 deletion(-)

diff --git a/arch/arm/mach-omap2/board-rx51-video.c b/arch/arm/mach-omap2/board-rx51-video.c index 9cfebc5c7455..b76f84245ad9 100644 --- a/arch/arm/mach-omap2/board-rx51-video.c +++ b/arch/arm/mach-omap2/board-rx51-video.c @@ -32,7 +32,6 @@ static struct connector_atv_platform_data rx51_tv_pdata = { .name = "tv", .source = "venc.0", - .connector_type = OMAP_DSS_VENC_TYPE_COMPOSITE, .invert_polarity = false, };

The omap_display_init() is implemented in the mach-omap2/display.c so the declaration should have been there as well. Change the board files to include display.h to avoid build breakage at the same time.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- arch/arm/mach-omap2/board-ldp.c | 1 + arch/arm/mach-omap2/board-rx51-video.c | 1 + arch/arm/mach-omap2/display.h | 5 +++++ include/video/omapdss.h | 3 --- 4 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c index d9c3ffc39329..f364a1b779f0 100644 --- a/arch/arm/mach-omap2/board-ldp.c +++ b/arch/arm/mach-omap2/board-ldp.c @@ -47,6 +47,7 @@ #include "hsmmc.h" #include "control.h" #include "common-board-devices.h" +#include "display.h"

#define LDP_SMSC911X_CS 1 #define LDP_SMSC911X_GPIO 152 diff --git a/arch/arm/mach-omap2/board-rx51-video.c b/arch/arm/mach-omap2/board-rx51-video.c index b76f84245ad9..9866ec06a395 100644 --- a/arch/arm/mach-omap2/board-rx51-video.c +++ b/arch/arm/mach-omap2/board-rx51-video.c @@ -22,6 +22,7 @@

#include "soc.h" #include "board-rx51.h" +#include "display.h"

#include "mux.h"

diff --git a/arch/arm/mach-omap2/display.h b/arch/arm/mach-omap2/display.h index 7375854b16c7..78f253005279 100644 --- a/arch/arm/mach-omap2/display.h +++ b/arch/arm/mach-omap2/display.h @@ -33,4 +33,9 @@ int omap_init_vout(void);

struct device_node * __init omapdss_find_dss_of_node(void);

+struct omap_dss_board_info; + +/* Init with the board info */ +int omap_display_init(struct omap_dss_board_info *board_data); + #endif diff --git a/include/video/omapdss.h b/include/video/omapdss.h index 8e14ad7327c9..0c7ae93ebd76 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -330,9 +330,6 @@ struct omap_dss_board_info { enum omapdss_version version; };

-/* Init with the board info */ -extern int omap_display_init(struct omap_dss_board_info *board_data); - struct omap_video_timings { /* Unit: pixels */ u16 x_res;

The default_device is no longer used, it is a leftower from legacy. The else if (pdata->default_device) is always going to be false.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- drivers/video/fbdev/omap2/omapfb/dss/core.c | 2 -- 1 file changed, 2 deletions(-)

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/core.c b/drivers/video/fbdev/omap2/omapfb/dss/core.c index 5a87179b7312..b9de21d3ff09 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/core.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/core.c @@ -208,8 +208,6 @@ static int __init omap_dss_probe(struct platform_device *pdev) core.default_display_name = def_disp_name; else if (pdata->default_display_name) core.default_display_name = pdata->default_display_name; - else if (pdata->default_device) - core.default_display_name = pdata->default_device->name;

register_pm_notifier(&omap_dss_pm_notif_block);

Create a new header file for platform data used by omapdss.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- include/linux/platform_data/omapdss.h | 37 +++++++++++++++++++++++++++++++++++ include/video/omapdss.h | 25 +---------------------- 2 files changed, 38 insertions(+), 24 deletions(-) create mode 100644 include/linux/platform_data/omapdss.h

diff --git a/include/linux/platform_data/omapdss.h b/include/linux/platform_data/omapdss.h new file mode 100644 index 000000000000..679177929045 --- /dev/null +++ b/include/linux/platform_data/omapdss.h @@ -0,0 +1,37 @@ +/* + * Copyright (C) 2016 Texas Instruments, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __OMAPDSS_PDATA_H +#define __OMAPDSS_PDATA_H + +enum omapdss_version { + OMAPDSS_VER_UNKNOWN = 0, + OMAPDSS_VER_OMAP24xx, + OMAPDSS_VER_OMAP34xx_ES1, /* OMAP3430 ES1.0, 2.0 */ + OMAPDSS_VER_OMAP34xx_ES3, /* OMAP3430 ES3.0+ */ + OMAPDSS_VER_OMAP3630, + OMAPDSS_VER_AM35xx, + OMAPDSS_VER_OMAP4430_ES1, /* OMAP4430 ES1.0 */ + OMAPDSS_VER_OMAP4430_ES2, /* OMAP4430 ES2.0, 2.1, 2.2 */ + OMAPDSS_VER_OMAP4, /* All other OMAP4s */ + OMAPDSS_VER_OMAP5, + OMAPDSS_VER_AM43xx, + OMAPDSS_VER_DRA7xx, +}; + +/* Board specific data */ +struct omap_dss_board_info { + const char *default_display_name; + int (*dsi_enable_pads)(int dsi_id, unsigned int lane_mask); + void (*dsi_disable_pads)(int dsi_id, unsigned int lane_mask); + int (*set_min_bus_tput)(struct device *dev, unsigned long r); + enum omapdss_version version; +}; + +#endif /* __OMAPDSS_PDATA_H */ diff --git a/include/video/omapdss.h b/include/video/omapdss.h index a43859a0a398..53ada70cf23c 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -22,6 +22,7 @@ #include <linux/kobject.h> #include <linux/device.h> #include <linux/interrupt.h> +#include <linux/platform_data/omapdss.h>

#include <video/videomode.h>

@@ -303,30 +304,6 @@ struct omap_dss_dsi_config { enum omap_dss_dsi_trans_mode trans_mode; };

-enum omapdss_version { - OMAPDSS_VER_UNKNOWN = 0, - OMAPDSS_VER_OMAP24xx, - OMAPDSS_VER_OMAP34xx_ES1, /* OMAP3430 ES1.0, 2.0 */ - OMAPDSS_VER_OMAP34xx_ES3, /* OMAP3430 ES3.0+ */ - OMAPDSS_VER_OMAP3630, - OMAPDSS_VER_AM35xx, - OMAPDSS_VER_OMAP4430_ES1, /* OMAP4430 ES1.0 */ - OMAPDSS_VER_OMAP4430_ES2, /* OMAP4430 ES2.0, 2.1, 2.2 */ - OMAPDSS_VER_OMAP4, /* All other OMAP4s */ - OMAPDSS_VER_OMAP5, - OMAPDSS_VER_AM43xx, - OMAPDSS_VER_DRA7xx, -}; - -/* Board specific data */ -struct omap_dss_board_info { - const char *default_display_name; - int (*dsi_enable_pads)(int dsi_id, unsigned lane_mask); - void (*dsi_disable_pads)(int dsi_id, unsigned lane_mask); - int (*set_min_bus_tput)(struct device *dev, unsigned long r); - enum omapdss_version version; -}; - struct omap_video_timings { /* Unit: pixels */ u16 x_res;

Clean up the header files regarding to hdmi audio so the omap-hdmi-audio.h file will only need to include the platform_data/omapdss.h file.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com CC: Mark Brown broonie@kernel.org CC: Jyri Sarha jsarha@ti.com CC: Liam Girdwood liam.r.girdwood@linux.intel.com --- drivers/gpu/drm/omapdrm/dss/hdmi.h | 1 + drivers/video/fbdev/omap2/omapfb/dss/hdmi.h | 1 + include/sound/omap-hdmi-audio.h | 9 +++++++-- include/video/omapdss.h | 5 ----- sound/soc/omap/omap-hdmi-audio.c | 1 - 5 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi.h b/drivers/gpu/drm/omapdrm/dss/hdmi.h index 53616b02b613..c32a21a26054 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi.h +++ b/drivers/gpu/drm/omapdrm/dss/hdmi.h @@ -24,6 +24,7 @@ #include <linux/platform_device.h> #include <linux/hdmi.h> #include <video/omapdss.h> +#include <sound/omap-hdmi-audio.h>

#include "dss.h"

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h b/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h index 53616b02b613..c32a21a26054 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h @@ -24,6 +24,7 @@ #include <linux/platform_device.h> #include <linux/hdmi.h> #include <video/omapdss.h> +#include <sound/omap-hdmi-audio.h>

#include "dss.h"

diff --git a/include/sound/omap-hdmi-audio.h b/include/sound/omap-hdmi-audio.h index afdb416898e0..1df2ff61a4dd 100644 --- a/include/sound/omap-hdmi-audio.h +++ b/include/sound/omap-hdmi-audio.h @@ -16,11 +16,16 @@ * */

-#include <video/omapdss.h> - #ifndef __OMAP_HDMI_AUDIO_H__ #define __OMAP_HDMI_AUDIO_H__

+#include <linux/platform_data/omapdss.h> + +struct omap_dss_audio { + struct snd_aes_iec958 *iec; + struct snd_cea_861_aud_if *cea; +}; + struct omap_hdmi_audio_ops { int (*audio_startup)(struct device *dev, void (*abort_cb)(struct device *dev)); diff --git a/include/video/omapdss.h b/include/video/omapdss.h index 53ada70cf23c..b25e2eab4b48 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -168,11 +168,6 @@ enum omap_dss_display_state { OMAP_DSS_DISPLAY_ACTIVE, };

-struct omap_dss_audio { - struct snd_aes_iec958 *iec; - struct snd_cea_861_aud_if *cea; -}; - enum omap_dss_rotation_type { OMAP_DSS_ROT_DMA = 1 << 0, OMAP_DSS_ROT_VRFB = 1 << 1, diff --git a/sound/soc/omap/omap-hdmi-audio.c b/sound/soc/omap/omap-hdmi-audio.c index 64425d352962..888133f9e65d 100644 --- a/sound/soc/omap/omap-hdmi-audio.c +++ b/sound/soc/omap/omap-hdmi-audio.c @@ -28,7 +28,6 @@ #include <sound/asoundef.h> #include <sound/omap-pcm.h> #include <sound/omap-hdmi-audio.h> -#include <video/omapdss.h>

#define DRV_NAME "omap-hdmi-audio"

Copy the content of video/omapdss.h to a new (video/omapfb_dss.h) header file and convert the omapfb drivers to use this new file.

The new header file is needed to complete the separation of omapdrm and omapfb implementation of DSS.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- .../omap2/omapfb/displays/connector-analog-tv.c | 2 +- .../fbdev/omap2/omapfb/displays/connector-dvi.c | 2 +- .../fbdev/omap2/omapfb/displays/connector-hdmi.c | 2 +- .../fbdev/omap2/omapfb/displays/encoder-opa362.c | 2 +- .../fbdev/omap2/omapfb/displays/encoder-tfp410.c | 2 +- .../omap2/omapfb/displays/encoder-tpd12s015.c | 2 +- .../video/fbdev/omap2/omapfb/displays/panel-dpi.c | 2 +- .../fbdev/omap2/omapfb/displays/panel-dsi-cm.c | 2 +- .../omapfb/displays/panel-lgphilips-lb035q02.c | 2 +- .../omap2/omapfb/displays/panel-nec-nl8048hl11.c | 2 +- .../omapfb/displays/panel-sharp-ls037v7dw01.c | 2 +- .../omap2/omapfb/displays/panel-sony-acx565akm.c | 2 +- .../omap2/omapfb/displays/panel-tpo-td028ttec1.c | 2 +- .../omap2/omapfb/displays/panel-tpo-td043mtea1.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/apply.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/core.c | 2 +- .../video/fbdev/omap2/omapfb/dss/dispc-compat.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/dispc.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/dispc_coefs.c | 2 +- .../video/fbdev/omap2/omapfb/dss/display-sysfs.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/display.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/dpi.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/dsi.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/dss-of.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/dss.c | 2 +- .../video/fbdev/omap2/omapfb/dss/dss_features.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi.h | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi_common.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/hdmi_wp.c | 2 +- .../video/fbdev/omap2/omapfb/dss/manager-sysfs.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/manager.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/output.c | 2 +- .../video/fbdev/omap2/omapfb/dss/overlay-sysfs.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/overlay.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/pll.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/rfbi.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/sdi.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/venc.c | 2 +- drivers/video/fbdev/omap2/omapfb/dss/video-pll.c | 2 +- drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c | 2 +- drivers/video/fbdev/omap2/omapfb/omapfb-main.c | 2 +- drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c | 2 +- drivers/video/fbdev/omap2/omapfb/omapfb.h | 2 +- include/video/omapfb_dss.h | 880 +++++++++++++++++++++ 48 files changed, 927 insertions(+), 47 deletions(-) create mode 100644 include/video/omapfb_dss.h

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c index d963b4a9cfc0..9d78411a3bf7 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-analog-tv.c @@ -14,7 +14,7 @@ #include <linux/platform_device.h> #include <linux/of.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/omap-panel-data.h>

struct panel_drv_data { diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c index f2abbec7602a..06e1db34541e 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-dvi.c @@ -16,7 +16,7 @@

#include <drm/drm_edid.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

static const struct omap_video_timings dvic_default_timings = { .x_res = 640, diff --git a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c index 231b8588a59f..58d5803ede67 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/connector-hdmi.c @@ -17,7 +17,7 @@

#include <drm/drm_edid.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

static const struct omap_video_timings hdmic_default_timings = { .x_res = 640, diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c index 8c246c213e06..a9a67167cc3d 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c @@ -20,7 +20,7 @@ #include <linux/slab.h> #include <linux/of_gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c index 778e3b384c2f..8c0953d069b7 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c @@ -15,7 +15,7 @@ #include <linux/slab.h> #include <linux/of_gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c index 7939157af957..80dc47347e21 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c @@ -16,7 +16,7 @@ #include <linux/platform_device.h> #include <linux/gpio/consumer.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c index e780fd4f8b46..ace3d818afe5 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-dpi.c @@ -16,7 +16,7 @@ #include <linux/of.h> #include <linux/of_gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/omap-panel-data.h> #include <video/of_display_timing.h>

diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c index a4eac6962b76..b58012b82b6f 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c @@ -25,7 +25,7 @@ #include <linux/of_device.h> #include <linux/of_gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/mipi_display.h>

/* DSI Virtual channel. Hardcoded for now. */ diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c index 6d5207c7b22c..f14691ce8d02 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c @@ -16,7 +16,7 @@ #include <linux/mutex.h> #include <linux/gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

static struct omap_video_timings lb035q02_timings = { .x_res = 320, diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c index 3852cea3c947..a2cbadd3eca3 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-nec-nl8048hl11.c @@ -18,7 +18,7 @@ #include <linux/gpio.h> #include <linux/of_gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c index a1e590155a26..a8be18a87fa0 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-sharp-ls037v7dw01.c @@ -17,7 +17,7 @@ #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/regulator/consumer.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c index 31efcca801bd..468560a6daae 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-sony-acx565akm.c @@ -33,7 +33,7 @@ #include <linux/of.h> #include <linux/of_gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/omap-panel-data.h>

#define MIPID_CMD_READ_DISP_ID 0x04 diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c index f4dc023868ae..b529a8c2b652 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c @@ -28,7 +28,7 @@ #include <linux/delay.h> #include <linux/spi/spi.h> #include <linux/gpio.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h>

struct panel_drv_data { struct omap_dss_device dssdev; diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c index f49e60da5bd3..51e628b85f4a 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c @@ -19,7 +19,7 @@ #include <linux/slab.h> #include <linux/of_gpio.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#define TPO_R02_MODE(x) ((x) & 7) #define TPO_R02_MODE_800x480 7 diff --git a/drivers/video/fbdev/omap2/omapfb/dss/apply.c b/drivers/video/fbdev/omap2/omapfb/dss/apply.c index 663ccc3bf4e5..2481f4871f66 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/apply.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/apply.c @@ -23,7 +23,7 @@ #include <linux/spinlock.h> #include <linux/jiffies.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/core.c b/drivers/video/fbdev/omap2/omapfb/dss/core.c index b9de21d3ff09..29de4827589d 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/core.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/core.c @@ -35,7 +35,7 @@ #include <linux/suspend.h> #include <linux/slab.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dispc-compat.c b/drivers/video/fbdev/omap2/omapfb/dss/dispc-compat.c index 6607db37a5e4..3691bde4ce0a 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dispc-compat.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dispc-compat.c @@ -26,7 +26,7 @@ #include <linux/interrupt.h> #include <linux/seq_file.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c index 5491e304f4fe..7a75dfda9845 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c @@ -41,7 +41,7 @@ #include <linux/of.h> #include <linux/component.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dispc_coefs.c b/drivers/video/fbdev/omap2/omapfb/dss/dispc_coefs.c index 038c15b04215..59c9a5c47ca9 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dispc_coefs.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dispc_coefs.c @@ -18,7 +18,7 @@ */

#include <linux/kernel.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dispc.h"

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/display-sysfs.c b/drivers/video/fbdev/omap2/omapfb/dss/display-sysfs.c index 75b5286029ee..b3fdbfd0b82d 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/display-sysfs.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/display-sysfs.c @@ -25,7 +25,7 @@ #include <linux/platform_device.h> #include <linux/sysfs.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include "dss.h"

static ssize_t display_name_show(struct omap_dss_device *dssdev, char *buf) diff --git a/drivers/video/fbdev/omap2/omapfb/dss/display.c b/drivers/video/fbdev/omap2/omapfb/dss/display.c index ef5b9027985d..dd5468695c43 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/display.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/display.c @@ -28,7 +28,7 @@ #include <linux/platform_device.h> #include <linux/of.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include "dss.h" #include "dss_features.h"

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dpi.c b/drivers/video/fbdev/omap2/omapfb/dss/dpi.c index 7953e6a52346..da09806b940c 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dpi.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dpi.c @@ -34,7 +34,7 @@ #include <linux/clk.h> #include <linux/component.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c index d63e59807707..9e4800a4e3d1 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c @@ -42,7 +42,7 @@ #include <linux/of_platform.h> #include <linux/component.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/mipi_display.h>

#include "dss.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c b/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c index bf407b6ba15c..d356a252ab4a 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c @@ -18,7 +18,7 @@ #include <linux/of.h> #include <linux/seq_file.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h"

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss.c b/drivers/video/fbdev/omap2/omapfb/dss/dss.c index 0078c4d1fc31..47d7f69ad9ad 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dss.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss.c @@ -41,7 +41,7 @@ #include <linux/suspend.h> #include <linux/component.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss_features.c b/drivers/video/fbdev/omap2/omapfb/dss/dss_features.c index c886a2927f73..8fc843b56b26 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/dss_features.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/dss_features.c @@ -23,7 +23,7 @@ #include <linux/err.h> #include <linux/slab.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h b/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h index c32a21a26054..f6de87e078b0 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi.h @@ -23,7 +23,7 @@ #include <linux/io.h> #include <linux/platform_device.h> #include <linux/hdmi.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <sound/omap-hdmi-audio.h>

#include "dss.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c index 2e71aec838b1..926a6f20dbb2 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c @@ -33,7 +33,7 @@ #include <linux/gpio.h> #include <linux/regulator/consumer.h> #include <linux/component.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <sound/omap-hdmi-audio.h>

#include "hdmi4_core.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c index aade6d99662a..0ee829a165c3 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c @@ -38,7 +38,7 @@ #include <linux/gpio.h> #include <linux/regulator/consumer.h> #include <linux/component.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <sound/omap-hdmi-audio.h>

#include "hdmi5_core.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_common.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_common.c index 1b8fcc6c4ba1..189a5ad125a3 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_common.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_common.c @@ -4,7 +4,7 @@ #include <linux/kernel.h> #include <linux/err.h> #include <linux/of.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "hdmi.h"

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c index 1f5d19c119ce..9a13c35fd6d8 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_phy.c @@ -13,7 +13,7 @@ #include <linux/io.h> #include <linux/platform_device.h> #include <linux/slab.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "hdmi.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c index 06e23a7c432c..eac3665aba6c 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_pll.c @@ -17,7 +17,7 @@ #include <linux/platform_device.h> #include <linux/clk.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "hdmi.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_wp.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_wp.c index 7c544bc56fb5..705373e4cf38 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi_wp.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi_wp.c @@ -14,7 +14,7 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/platform_device.h> -#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "hdmi.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/manager-sysfs.c b/drivers/video/fbdev/omap2/omapfb/dss/manager-sysfs.c index a7414fb12830..9e2a67fdf4d2 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/manager-sysfs.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/manager-sysfs.c @@ -26,7 +26,7 @@ #include <linux/platform_device.h> #include <linux/jiffies.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/manager.c b/drivers/video/fbdev/omap2/omapfb/dss/manager.c index 08a67f4f6a20..986e3cfaa1d9 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/manager.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/manager.c @@ -28,7 +28,7 @@ #include <linux/platform_device.h> #include <linux/jiffies.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/output.c b/drivers/video/fbdev/omap2/omapfb/dss/output.c index 16072159bd24..bed9a978269d 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/output.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/output.c @@ -21,7 +21,7 @@ #include <linux/slab.h> #include <linux/of.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h"

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/overlay-sysfs.c b/drivers/video/fbdev/omap2/omapfb/dss/overlay-sysfs.c index 4cc5ddebfb34..f1f6c0aea752 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/overlay-sysfs.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/overlay-sysfs.c @@ -26,7 +26,7 @@ #include <linux/kobject.h> #include <linux/platform_device.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/overlay.c b/drivers/video/fbdev/omap2/omapfb/dss/overlay.c index 2f7cee985cdd..d6c5d75d2ef8 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/overlay.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/overlay.c @@ -30,7 +30,7 @@ #include <linux/delay.h> #include <linux/slab.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/pll.c b/drivers/video/fbdev/omap2/omapfb/dss/pll.c index f974ddcd3b6e..0564c5606cd0 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/pll.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/pll.c @@ -22,7 +22,7 @@ #include <linux/regulator/consumer.h> #include <linux/sched.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h"

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/rfbi.c b/drivers/video/fbdev/omap2/omapfb/dss/rfbi.c index aea6a1d0fb20..562b0c4ae0c6 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/rfbi.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/rfbi.c @@ -38,7 +38,7 @@ #include <linux/pm_runtime.h> #include <linux/component.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include "dss.h"

struct rfbi_reg { u16 idx; }; diff --git a/drivers/video/fbdev/omap2/omapfb/dss/sdi.c b/drivers/video/fbdev/omap2/omapfb/dss/sdi.c index d747cc6b59e1..c4be732a4714 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/sdi.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/sdi.c @@ -29,7 +29,7 @@ #include <linux/of.h> #include <linux/component.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include "dss.h"

static struct { diff --git a/drivers/video/fbdev/omap2/omapfb/dss/venc.c b/drivers/video/fbdev/omap2/omapfb/dss/venc.c index 26e0ee30adf8..392464da12e4 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/venc.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/venc.c @@ -37,7 +37,7 @@ #include <linux/of.h> #include <linux/component.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/dss/video-pll.c b/drivers/video/fbdev/omap2/omapfb/dss/video-pll.c index b1ec59e42940..a890540f2037 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/video-pll.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/video-pll.c @@ -17,7 +17,7 @@ #include <linux/platform_device.h> #include <linux/sched.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#include "dss.h" #include "dss_features.h" diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c b/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c index 9ddfdd63b84c..ef69273074ba 100644 --- a/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c +++ b/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c @@ -30,7 +30,7 @@ #include <linux/export.h> #include <linux/sizes.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/omapvrfb.h>

#include "omapfb.h" diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c index d3af01c94a58..2fb90cb6803f 100644 --- a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c +++ b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c @@ -30,7 +30,7 @@ #include <linux/platform_device.h> #include <linux/omapfb.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/omapvrfb.h>

#include "omapfb.h" diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c b/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c index 18fa9e1d0033..8087a009c54f 100644 --- a/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c +++ b/drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c @@ -29,7 +29,7 @@ #include <linux/mm.h> #include <linux/omapfb.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h> #include <video/omapvrfb.h>

#include "omapfb.h" diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb.h b/drivers/video/fbdev/omap2/omapfb/omapfb.h index 623cd872a367..bcb9ff4a607d 100644 --- a/drivers/video/fbdev/omap2/omapfb/omapfb.h +++ b/drivers/video/fbdev/omap2/omapfb/omapfb.h @@ -31,7 +31,7 @@ #include <linux/dma-attrs.h> #include <linux/dma-mapping.h>

-#include <video/omapdss.h> +#include <video/omapfb_dss.h>

#ifdef DEBUG extern bool omapfb_debug; diff --git a/include/video/omapfb_dss.h b/include/video/omapfb_dss.h new file mode 100644 index 000000000000..65738c47256e --- /dev/null +++ b/include/video/omapfb_dss.h @@ -0,0 +1,880 @@ +/* + * Copyright (C) 2016 Texas Instruments, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __OMAPFB_DSS_H +#define __OMAPFB_DSS_H + +#include <linux/list.h> +#include <linux/kobject.h> +#include <linux/device.h> +#include <linux/interrupt.h> +#include <linux/platform_data/omapdss.h> + +#include <video/videomode.h> + +#define DISPC_IRQ_FRAMEDONE (1 << 0) +#define DISPC_IRQ_VSYNC (1 << 1) +#define DISPC_IRQ_EVSYNC_EVEN (1 << 2) +#define DISPC_IRQ_EVSYNC_ODD (1 << 3) +#define DISPC_IRQ_ACBIAS_COUNT_STAT (1 << 4) +#define DISPC_IRQ_PROG_LINE_NUM (1 << 5) +#define DISPC_IRQ_GFX_FIFO_UNDERFLOW (1 << 6) +#define DISPC_IRQ_GFX_END_WIN (1 << 7) +#define DISPC_IRQ_PAL_GAMMA_MASK (1 << 8) +#define DISPC_IRQ_OCP_ERR (1 << 9) +#define DISPC_IRQ_VID1_FIFO_UNDERFLOW (1 << 10) +#define DISPC_IRQ_VID1_END_WIN (1 << 11) +#define DISPC_IRQ_VID2_FIFO_UNDERFLOW (1 << 12) +#define DISPC_IRQ_VID2_END_WIN (1 << 13) +#define DISPC_IRQ_SYNC_LOST (1 << 14) +#define DISPC_IRQ_SYNC_LOST_DIGIT (1 << 15) +#define DISPC_IRQ_WAKEUP (1 << 16) +#define DISPC_IRQ_SYNC_LOST2 (1 << 17) +#define DISPC_IRQ_VSYNC2 (1 << 18) +#define DISPC_IRQ_VID3_END_WIN (1 << 19) +#define DISPC_IRQ_VID3_FIFO_UNDERFLOW (1 << 20) +#define DISPC_IRQ_ACBIAS_COUNT_STAT2 (1 << 21) +#define DISPC_IRQ_FRAMEDONE2 (1 << 22) +#define DISPC_IRQ_FRAMEDONEWB (1 << 23) +#define DISPC_IRQ_FRAMEDONETV (1 << 24) +#define DISPC_IRQ_WBBUFFEROVERFLOW (1 << 25) +#define DISPC_IRQ_WBUNCOMPLETEERROR (1 << 26) +#define DISPC_IRQ_SYNC_LOST3 (1 << 27) +#define DISPC_IRQ_VSYNC3 (1 << 28) +#define DISPC_IRQ_ACBIAS_COUNT_STAT3 (1 << 29) +#define DISPC_IRQ_FRAMEDONE3 (1 << 30) + +struct omap_dss_device; +struct omap_overlay_manager; +struct dss_lcd_mgr_config; +struct snd_aes_iec958; +struct snd_cea_861_aud_if; +struct hdmi_avi_infoframe; + +enum omap_display_type { + OMAP_DISPLAY_TYPE_NONE = 0, + OMAP_DISPLAY_TYPE_DPI = 1 << 0, + OMAP_DISPLAY_TYPE_DBI = 1 << 1, + OMAP_DISPLAY_TYPE_SDI = 1 << 2, + OMAP_DISPLAY_TYPE_DSI = 1 << 3, + OMAP_DISPLAY_TYPE_VENC = 1 << 4, + OMAP_DISPLAY_TYPE_HDMI = 1 << 5, + OMAP_DISPLAY_TYPE_DVI = 1 << 6, +}; + +enum omap_plane { + OMAP_DSS_GFX = 0, + OMAP_DSS_VIDEO1 = 1, + OMAP_DSS_VIDEO2 = 2, + OMAP_DSS_VIDEO3 = 3, + OMAP_DSS_WB = 4, +}; + +enum omap_channel { + OMAP_DSS_CHANNEL_LCD = 0, + OMAP_DSS_CHANNEL_DIGIT = 1, + OMAP_DSS_CHANNEL_LCD2 = 2, + OMAP_DSS_CHANNEL_LCD3 = 3, + OMAP_DSS_CHANNEL_WB = 4, +}; + +enum omap_color_mode { + OMAP_DSS_COLOR_CLUT1 = 1 << 0, /* BITMAP 1 */ + OMAP_DSS_COLOR_CLUT2 = 1 << 1, /* BITMAP 2 */ + OMAP_DSS_COLOR_CLUT4 = 1 << 2, /* BITMAP 4 */ + OMAP_DSS_COLOR_CLUT8 = 1 << 3, /* BITMAP 8 */ + OMAP_DSS_COLOR_RGB12U = 1 << 4, /* RGB12, 16-bit container */ + OMAP_DSS_COLOR_ARGB16 = 1 << 5, /* ARGB16 */ + OMAP_DSS_COLOR_RGB16 = 1 << 6, /* RGB16 */ + OMAP_DSS_COLOR_RGB24U = 1 << 7, /* RGB24, 32-bit container */ + OMAP_DSS_COLOR_RGB24P = 1 << 8, /* RGB24, 24-bit container */ + OMAP_DSS_COLOR_YUV2 = 1 << 9, /* YUV2 4:2:2 co-sited */ + OMAP_DSS_COLOR_UYVY = 1 << 10, /* UYVY 4:2:2 co-sited */ + OMAP_DSS_COLOR_ARGB32 = 1 << 11, /* ARGB32 */ + OMAP_DSS_COLOR_RGBA32 = 1 << 12, /* RGBA32 */ + OMAP_DSS_COLOR_RGBX32 = 1 << 13, /* RGBx32 */ + OMAP_DSS_COLOR_NV12 = 1 << 14, /* NV12 format: YUV 4:2:0 */ + OMAP_DSS_COLOR_RGBA16 = 1 << 15, /* RGBA16 - 4444 */ + OMAP_DSS_COLOR_RGBX16 = 1 << 16, /* RGBx16 - 4444 */ + OMAP_DSS_COLOR_ARGB16_1555 = 1 << 17, /* ARGB16 - 1555 */ + OMAP_DSS_COLOR_XRGB16_1555 = 1 << 18, /* xRGB16 - 1555 */ +}; + +enum omap_dss_load_mode { + OMAP_DSS_LOAD_CLUT_AND_FRAME = 0, + OMAP_DSS_LOAD_CLUT_ONLY = 1, + OMAP_DSS_LOAD_FRAME_ONLY = 2, + OMAP_DSS_LOAD_CLUT_ONCE_FRAME = 3, +}; + +enum omap_dss_trans_key_type { + OMAP_DSS_COLOR_KEY_GFX_DST = 0, + OMAP_DSS_COLOR_KEY_VID_SRC = 1, +}; + +enum omap_rfbi_te_mode { + OMAP_DSS_RFBI_TE_MODE_1 = 1, + OMAP_DSS_RFBI_TE_MODE_2 = 2, +}; + +enum omap_dss_signal_level { + OMAPDSS_SIG_ACTIVE_LOW, + OMAPDSS_SIG_ACTIVE_HIGH, +}; + +enum omap_dss_signal_edge { + OMAPDSS_DRIVE_SIG_FALLING_EDGE, + OMAPDSS_DRIVE_SIG_RISING_EDGE, +}; + +enum omap_dss_venc_type { + OMAP_DSS_VENC_TYPE_COMPOSITE, + OMAP_DSS_VENC_TYPE_SVIDEO, +}; + +enum omap_dss_dsi_pixel_format { + OMAP_DSS_DSI_FMT_RGB888, + OMAP_DSS_DSI_FMT_RGB666, + OMAP_DSS_DSI_FMT_RGB666_PACKED, + OMAP_DSS_DSI_FMT_RGB565, +}; + +enum omap_dss_dsi_mode { + OMAP_DSS_DSI_CMD_MODE = 0, + OMAP_DSS_DSI_VIDEO_MODE, +}; + +enum omap_display_caps { + OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE = 1 << 0, + OMAP_DSS_DISPLAY_CAP_TEAR_ELIM = 1 << 1, +}; + +enum omap_dss_display_state { + OMAP_DSS_DISPLAY_DISABLED = 0, + OMAP_DSS_DISPLAY_ACTIVE, +}; + +enum omap_dss_rotation_type { + OMAP_DSS_ROT_DMA = 1 << 0, + OMAP_DSS_ROT_VRFB = 1 << 1, + OMAP_DSS_ROT_TILER = 1 << 2, +}; + +/* clockwise rotation angle */ +enum omap_dss_rotation_angle { + OMAP_DSS_ROT_0 = 0, + OMAP_DSS_ROT_90 = 1, + OMAP_DSS_ROT_180 = 2, + OMAP_DSS_ROT_270 = 3, +}; + +enum omap_overlay_caps { + OMAP_DSS_OVL_CAP_SCALE = 1 << 0, + OMAP_DSS_OVL_CAP_GLOBAL_ALPHA = 1 << 1, + OMAP_DSS_OVL_CAP_PRE_MULT_ALPHA = 1 << 2, + OMAP_DSS_OVL_CAP_ZORDER = 1 << 3, + OMAP_DSS_OVL_CAP_POS = 1 << 4, + OMAP_DSS_OVL_CAP_REPLICATION = 1 << 5, +}; + +enum omap_overlay_manager_caps { + OMAP_DSS_DUMMY_VALUE, /* add a dummy value to prevent compiler error */ +}; + +enum omap_dss_clk_source { + OMAP_DSS_CLK_SRC_FCK = 0, /* OMAP2/3: DSS1_ALWON_FCLK + * OMAP4: DSS_FCLK */ + OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DISPC, /* OMAP3: DSI1_PLL_FCLK + * OMAP4: PLL1_CLK1 */ + OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DSI, /* OMAP3: DSI2_PLL_FCLK + * OMAP4: PLL1_CLK2 */ + OMAP_DSS_CLK_SRC_DSI2_PLL_HSDIV_DISPC, /* OMAP4: PLL2_CLK1 */ + OMAP_DSS_CLK_SRC_DSI2_PLL_HSDIV_DSI, /* OMAP4: PLL2_CLK2 */ +}; + +enum omap_hdmi_flags { + OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP = 1 << 0, +}; + +enum omap_dss_output_id { + OMAP_DSS_OUTPUT_DPI = 1 << 0, + OMAP_DSS_OUTPUT_DBI = 1 << 1, + OMAP_DSS_OUTPUT_SDI = 1 << 2, + OMAP_DSS_OUTPUT_DSI1 = 1 << 3, + OMAP_DSS_OUTPUT_DSI2 = 1 << 4, + OMAP_DSS_OUTPUT_VENC = 1 << 5, + OMAP_DSS_OUTPUT_HDMI = 1 << 6, +}; + +/* RFBI */ + +struct rfbi_timings { + int cs_on_time; + int cs_off_time; + int we_on_time; + int we_off_time; + int re_on_time; + int re_off_time; + int we_cycle_time; + int re_cycle_time; + int cs_pulse_width; + int access_time; + + int clk_div; + + u32 tim[5]; /* set by rfbi_convert_timings() */ + + int converted; +}; + +/* DSI */ + +enum omap_dss_dsi_trans_mode { + /* Sync Pulses: both sync start and end packets sent */ + OMAP_DSS_DSI_PULSE_MODE, + /* Sync Events: only sync start packets sent */ + OMAP_DSS_DSI_EVENT_MODE, + /* Burst: only sync start packets sent, pixels are time compressed */ + OMAP_DSS_DSI_BURST_MODE, +}; + +struct omap_dss_dsi_videomode_timings { + unsigned long hsclk; + + unsigned ndl; + unsigned bitspp; + + /* pixels */ + u16 hact; + /* lines */ + u16 vact; + + /* DSI video mode blanking data */ + /* Unit: byte clock cycles */ + u16 hss; + u16 hsa; + u16 hse; + u16 hfp; + u16 hbp; + /* Unit: line clocks */ + u16 vsa; + u16 vfp; + u16 vbp; + + /* DSI blanking modes */ + int blanking_mode; + int hsa_blanking_mode; + int hbp_blanking_mode; + int hfp_blanking_mode; + + enum omap_dss_dsi_trans_mode trans_mode; + + bool ddr_clk_always_on; + int window_sync; +}; + +struct omap_dss_dsi_config { + enum omap_dss_dsi_mode mode; + enum omap_dss_dsi_pixel_format pixel_format; + const struct omap_video_timings *timings; + + unsigned long hs_clk_min, hs_clk_max; + unsigned long lp_clk_min, lp_clk_max; + + bool ddr_clk_always_on; + enum omap_dss_dsi_trans_mode trans_mode; +}; + +struct omap_video_timings { + /* Unit: pixels */ + u16 x_res; + /* Unit: pixels */ + u16 y_res; + /* Unit: Hz */ + u32 pixelclock; + /* Unit: pixel clocks */ + u16 hsw; /* Horizontal synchronization pulse width */ + /* Unit: pixel clocks */ + u16 hfp; /* Horizontal front porch */ + /* Unit: pixel clocks */ + u16 hbp; /* Horizontal back porch */ + /* Unit: line clocks */ + u16 vsw; /* Vertical synchronization pulse width */ + /* Unit: line clocks */ + u16 vfp; /* Vertical front porch */ + /* Unit: line clocks */ + u16 vbp; /* Vertical back porch */ + + /* Vsync logic level */ + enum omap_dss_signal_level vsync_level; + /* Hsync logic level */ + enum omap_dss_signal_level hsync_level; + /* Interlaced or Progressive timings */ + bool interlace; + /* Pixel clock edge to drive LCD data */ + enum omap_dss_signal_edge data_pclk_edge; + /* Data enable logic level */ + enum omap_dss_signal_level de_level; + /* Pixel clock edges to drive HSYNC and VSYNC signals */ + enum omap_dss_signal_edge sync_pclk_edge; + + bool double_pixel; +}; + +/* Hardcoded timings for tv modes. Venc only uses these to + * identify the mode, and does not actually use the configs + * itself. However, the configs should be something that + * a normal monitor can also show */ +extern const struct omap_video_timings omap_dss_pal_timings; +extern const struct omap_video_timings omap_dss_ntsc_timings; + +struct omap_dss_cpr_coefs { + s16 rr, rg, rb; + s16 gr, gg, gb; + s16 br, bg, bb; +}; + +struct omap_overlay_info { + dma_addr_t paddr; + dma_addr_t p_uv_addr; /* for NV12 format */ + u16 screen_width; + u16 width; + u16 height; + enum omap_color_mode color_mode; + u8 rotation; + enum omap_dss_rotation_type rotation_type; + bool mirror; + + u16 pos_x; + u16 pos_y; + u16 out_width; /* if 0, out_width == width */ + u16 out_height; /* if 0, out_height == height */ + u8 global_alpha; + u8 pre_mult_alpha; + u8 zorder; +}; + +struct omap_overlay { + struct kobject kobj; + struct list_head list; + + /* static fields */ + const char *name; + enum omap_plane id; + enum omap_color_mode supported_modes; + enum omap_overlay_caps caps; + + /* dynamic fields */ + struct omap_overlay_manager *manager; + + /* + * The following functions do not block: + * + * is_enabled + * set_overlay_info + * get_overlay_info + * + * The rest of the functions may block and cannot be called from + * interrupt context + */ + + int (*enable)(struct omap_overlay *ovl); + int (*disable)(struct omap_overlay *ovl); + bool (*is_enabled)(struct omap_overlay *ovl); + + int (*set_manager)(struct omap_overlay *ovl, + struct omap_overlay_manager *mgr); + int (*unset_manager)(struct omap_overlay *ovl); + + int (*set_overlay_info)(struct omap_overlay *ovl, + struct omap_overlay_info *info); + void (*get_overlay_info)(struct omap_overlay *ovl, + struct omap_overlay_info *info); + + int (*wait_for_go)(struct omap_overlay *ovl); + + struct omap_dss_device *(*get_device)(struct omap_overlay *ovl); +}; + +struct omap_overlay_manager_info { + u32 default_color; + + enum omap_dss_trans_key_type trans_key_type; + u32 trans_key; + bool trans_enabled; + + bool partial_alpha_enabled; + + bool cpr_enable; + struct omap_dss_cpr_coefs cpr_coefs; +}; + +struct omap_overlay_manager { + struct kobject kobj; + + /* static fields */ + const char *name; + enum omap_channel id; + enum omap_overlay_manager_caps caps; + struct list_head overlays; + enum omap_display_type supported_displays; + enum omap_dss_output_id supported_outputs; + + /* dynamic fields */ + struct omap_dss_device *output; + + /* + * The following functions do not block: + * + * set_manager_info + * get_manager_info + * apply + * + * The rest of the functions may block and cannot be called from + * interrupt context + */ + + int (*set_output)(struct omap_overlay_manager *mgr, + struct omap_dss_device *output); + int (*unset_output)(struct omap_overlay_manager *mgr); + + int (*set_manager_info)(struct omap_overlay_manager *mgr, + struct omap_overlay_manager_info *info); + void (*get_manager_info)(struct omap_overlay_manager *mgr, + struct omap_overlay_manager_info *info); + + int (*apply)(struct omap_overlay_manager *mgr); + int (*wait_for_go)(struct omap_overlay_manager *mgr); + int (*wait_for_vsync)(struct omap_overlay_manager *mgr); + + struct omap_dss_device *(*get_device)(struct omap_overlay_manager *mgr); +}; + +/* 22 pins means 1 clk lane and 10 data lanes */ +#define OMAP_DSS_MAX_DSI_PINS 22 + +struct omap_dsi_pin_config { + int num_pins; + /* + * pin numbers in the following order: + * clk+, clk- + * data1+, data1- + * data2+, data2- + * ... + */ + int pins[OMAP_DSS_MAX_DSI_PINS]; +}; + +struct omap_dss_writeback_info { + u32 paddr; + u32 p_uv_addr; + u16 buf_width; + u16 width; + u16 height; + enum omap_color_mode color_mode; + u8 rotation; + enum omap_dss_rotation_type rotation_type; + bool mirror; + u8 pre_mult_alpha; +}; + +struct omapdss_dpi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + void (*set_data_lines)(struct omap_dss_device *dssdev, int data_lines); +}; + +struct omapdss_sdi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + void (*set_datapairs)(struct omap_dss_device *dssdev, int datapairs); +}; + +struct omapdss_dvi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); +}; + +struct omapdss_atv_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + void (*set_type)(struct omap_dss_device *dssdev, + enum omap_dss_venc_type type); + void (*invert_vid_out_polarity)(struct omap_dss_device *dssdev, + bool invert_polarity); + + int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); + u32 (*get_wss)(struct omap_dss_device *dssdev); +}; + +struct omapdss_hdmi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len); + bool (*detect)(struct omap_dss_device *dssdev); + + int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode); + int (*set_infoframe)(struct omap_dss_device *dssdev, + const struct hdmi_avi_infoframe *avi); +}; + +struct omapdss_dsi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev, bool disconnect_lanes, + bool enter_ulps); + + /* bus configuration */ + int (*set_config)(struct omap_dss_device *dssdev, + const struct omap_dss_dsi_config *cfg); + int (*configure_pins)(struct omap_dss_device *dssdev, + const struct omap_dsi_pin_config *pin_cfg); + + void (*enable_hs)(struct omap_dss_device *dssdev, int channel, + bool enable); + int (*enable_te)(struct omap_dss_device *dssdev, bool enable); + + int (*update)(struct omap_dss_device *dssdev, int channel, + void (*callback)(int, void *), void *data); + + void (*bus_lock)(struct omap_dss_device *dssdev); + void (*bus_unlock)(struct omap_dss_device *dssdev); + + int (*enable_video_output)(struct omap_dss_device *dssdev, int channel); + void (*disable_video_output)(struct omap_dss_device *dssdev, + int channel); + + int (*request_vc)(struct omap_dss_device *dssdev, int *channel); + int (*set_vc_id)(struct omap_dss_device *dssdev, int channel, + int vc_id); + void (*release_vc)(struct omap_dss_device *dssdev, int channel); + + /* data transfer */ + int (*dcs_write)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*dcs_write_nosync)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*dcs_read)(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd, + u8 *data, int len); + + int (*gen_write)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*gen_write_nosync)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*gen_read)(struct omap_dss_device *dssdev, int channel, + u8 *reqdata, int reqlen, + u8 *data, int len); + + int (*bta_sync)(struct omap_dss_device *dssdev, int channel); + + int (*set_max_rx_packet_size)(struct omap_dss_device *dssdev, + int channel, u16 plen); +}; + +struct omap_dss_device { + struct kobject kobj; + struct device *dev; + + struct module *owner; + + struct list_head panel_list; + + /* alias in the form of "display%d" */ + char alias[16]; + + enum omap_display_type type; + enum omap_display_type output_type; + + union { + struct { + u8 data_lines; + } dpi; + + struct { + u8 channel; + u8 data_lines; + } rfbi; + + struct { + u8 datapairs; + } sdi; + + struct { + int module; + } dsi; + + struct { + enum omap_dss_venc_type type; + bool invert_polarity; + } venc; + } phy; + + struct { + struct omap_video_timings timings; + + enum omap_dss_dsi_pixel_format dsi_pix_fmt; + enum omap_dss_dsi_mode dsi_mode; + } panel; + + struct { + u8 pixel_size; + struct rfbi_timings rfbi_timings; + } ctrl; + + const char *name; + + /* used to match device to driver */ + const char *driver_name; + + void *data; + + struct omap_dss_driver *driver; + + union { + const struct omapdss_dpi_ops *dpi; + const struct omapdss_sdi_ops *sdi; + const struct omapdss_dvi_ops *dvi; + const struct omapdss_hdmi_ops *hdmi; + const struct omapdss_atv_ops *atv; + const struct omapdss_dsi_ops *dsi; + } ops; + + /* helper variable for driver suspend/resume */ + bool activate_after_resume; + + enum omap_display_caps caps; + + struct omap_dss_device *src; + + enum omap_dss_display_state state; + + /* OMAP DSS output specific fields */ + + struct list_head list; + + /* DISPC channel for this output */ + enum omap_channel dispc_channel; + bool dispc_channel_connected; + + /* output instance */ + enum omap_dss_output_id id; + + /* the port number in the DT node */ + int port_num; + + /* dynamic fields */ + struct omap_overlay_manager *manager; + + struct omap_dss_device *dst; +}; + +struct omap_dss_driver { + int (*probe)(struct omap_dss_device *); + void (*remove)(struct omap_dss_device *); + + int (*connect)(struct omap_dss_device *dssdev); + void (*disconnect)(struct omap_dss_device *dssdev); + + int (*enable)(struct omap_dss_device *display); + void (*disable)(struct omap_dss_device *display); + int (*run_test)(struct omap_dss_device *display, int test); + + int (*update)(struct omap_dss_device *dssdev, + u16 x, u16 y, u16 w, u16 h); + int (*sync)(struct omap_dss_device *dssdev); + + int (*enable_te)(struct omap_dss_device *dssdev, bool enable); + int (*get_te)(struct omap_dss_device *dssdev); + + u8 (*get_rotate)(struct omap_dss_device *dssdev); + int (*set_rotate)(struct omap_dss_device *dssdev, u8 rotate); + + bool (*get_mirror)(struct omap_dss_device *dssdev); + int (*set_mirror)(struct omap_dss_device *dssdev, bool enable); + + int (*memory_read)(struct omap_dss_device *dssdev, + void *buf, size_t size, + u16 x, u16 y, u16 w, u16 h); + + void (*get_resolution)(struct omap_dss_device *dssdev, + u16 *xres, u16 *yres); + void (*get_dimensions)(struct omap_dss_device *dssdev, + u32 *width, u32 *height); + int (*get_recommended_bpp)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); + u32 (*get_wss)(struct omap_dss_device *dssdev); + + int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len); + bool (*detect)(struct omap_dss_device *dssdev); + + int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode); + int (*set_hdmi_infoframe)(struct omap_dss_device *dssdev, + const struct hdmi_avi_infoframe *avi); +}; + +enum omapdss_version omapdss_get_version(void); +bool omapdss_is_initialized(void); + +int omap_dss_register_driver(struct omap_dss_driver *); +void omap_dss_unregister_driver(struct omap_dss_driver *); + +int omapdss_register_display(struct omap_dss_device *dssdev); +void omapdss_unregister_display(struct omap_dss_device *dssdev); + +struct omap_dss_device *omap_dss_get_device(struct omap_dss_device *dssdev); +void omap_dss_put_device(struct omap_dss_device *dssdev); +#define for_each_dss_dev(d) while ((d = omap_dss_get_next_device(d)) != NULL) +struct omap_dss_device *omap_dss_get_next_device(struct omap_dss_device *from); +struct omap_dss_device *omap_dss_find_device(void *data, + int (*match)(struct omap_dss_device *dssdev, void *data)); +const char *omapdss_get_default_display_name(void); + +void videomode_to_omap_video_timings(const struct videomode *vm, + struct omap_video_timings *ovt); +void omap_video_timings_to_videomode(const struct omap_video_timings *ovt, + struct videomode *vm); + +int dss_feat_get_num_mgrs(void); +int dss_feat_get_num_ovls(void); +enum omap_color_mode dss_feat_get_supported_color_modes(enum omap_plane plane); + + + +int omap_dss_get_num_overlay_managers(void); +struct omap_overlay_manager *omap_dss_get_overlay_manager(int num); + +int omap_dss_get_num_overlays(void); +struct omap_overlay *omap_dss_get_overlay(int num); + +int omapdss_register_output(struct omap_dss_device *output); +void omapdss_unregister_output(struct omap_dss_device *output); +struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id); +struct omap_dss_device *omap_dss_find_output(const char *name); +struct omap_dss_device *omap_dss_find_output_by_port_node(struct device_node *port); +int omapdss_output_set_device(struct omap_dss_device *out, + struct omap_dss_device *dssdev); +int omapdss_output_unset_device(struct omap_dss_device *out); + +struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev); +struct omap_overlay_manager *omapdss_find_mgr_from_display(struct omap_dss_device *dssdev); + +void omapdss_default_get_resolution(struct omap_dss_device *dssdev, + u16 *xres, u16 *yres); +int omapdss_default_get_recommended_bpp(struct omap_dss_device *dssdev); +void omapdss_default_get_timings(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + +typedef void (*omap_dispc_isr_t) (void *arg, u32 mask); +int omap_dispc_register_isr(omap_dispc_isr_t isr, void *arg, u32 mask); +int omap_dispc_unregister_isr(omap_dispc_isr_t isr, void *arg, u32 mask); + +int omapdss_compat_init(void); +void omapdss_compat_uninit(void); + +static inline bool omapdss_device_is_connected(struct omap_dss_device *dssdev) +{ + return dssdev->src; +} + +static inline bool omapdss_device_is_enabled(struct omap_dss_device *dssdev) +{ + return dssdev->state == OMAP_DSS_DISPLAY_ACTIVE; +} + +struct device_node * +omapdss_of_get_next_port(const struct device_node *parent, + struct device_node *prev); + +struct device_node * +omapdss_of_get_next_endpoint(const struct device_node *parent, + struct device_node *prev); + +struct device_node * +omapdss_of_get_first_endpoint(const struct device_node *parent); + +struct omap_dss_device * +omapdss_of_find_source_for_first_ep(struct device_node *node); + +#endif /* __OMAPFB_DSS_H */

Move the contents of the video/omapdss.h header file to omapdrm/dss local header file and remove the original global header. The omapfb stach is using video/omapfb_dss.h so this change will complete the separation of the two driver implementation.

Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- drivers/gpu/drm/omapdrm/dss/omapdss.h | 866 ++++++++++++++++++++++++++++++++- include/video/omapdss.h | 888 ---------------------------------- 2 files changed, 865 insertions(+), 889 deletions(-) delete mode 100644 include/video/omapdss.h

diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h index d7e7c909bbc2..9263283952b9 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -18,7 +18,871 @@ #ifndef __OMAP_DRM_DSS_H #define __OMAP_DRM_DSS_H

-#include <video/omapdss.h> +#include <linux/list.h> +#include <linux/kobject.h> +#include <linux/device.h> +#include <linux/interrupt.h> +#include <video/videomode.h> +#include <linux/platform_data/omapdss.h> + +#define DISPC_IRQ_FRAMEDONE (1 << 0) +#define DISPC_IRQ_VSYNC (1 << 1) +#define DISPC_IRQ_EVSYNC_EVEN (1 << 2) +#define DISPC_IRQ_EVSYNC_ODD (1 << 3) +#define DISPC_IRQ_ACBIAS_COUNT_STAT (1 << 4) +#define DISPC_IRQ_PROG_LINE_NUM (1 << 5) +#define DISPC_IRQ_GFX_FIFO_UNDERFLOW (1 << 6) +#define DISPC_IRQ_GFX_END_WIN (1 << 7) +#define DISPC_IRQ_PAL_GAMMA_MASK (1 << 8) +#define DISPC_IRQ_OCP_ERR (1 << 9) +#define DISPC_IRQ_VID1_FIFO_UNDERFLOW (1 << 10) +#define DISPC_IRQ_VID1_END_WIN (1 << 11) +#define DISPC_IRQ_VID2_FIFO_UNDERFLOW (1 << 12) +#define DISPC_IRQ_VID2_END_WIN (1 << 13) +#define DISPC_IRQ_SYNC_LOST (1 << 14) +#define DISPC_IRQ_SYNC_LOST_DIGIT (1 << 15) +#define DISPC_IRQ_WAKEUP (1 << 16) +#define DISPC_IRQ_SYNC_LOST2 (1 << 17) +#define DISPC_IRQ_VSYNC2 (1 << 18) +#define DISPC_IRQ_VID3_END_WIN (1 << 19) +#define DISPC_IRQ_VID3_FIFO_UNDERFLOW (1 << 20) +#define DISPC_IRQ_ACBIAS_COUNT_STAT2 (1 << 21) +#define DISPC_IRQ_FRAMEDONE2 (1 << 22) +#define DISPC_IRQ_FRAMEDONEWB (1 << 23) +#define DISPC_IRQ_FRAMEDONETV (1 << 24) +#define DISPC_IRQ_WBBUFFEROVERFLOW (1 << 25) +#define DISPC_IRQ_WBUNCOMPLETEERROR (1 << 26) +#define DISPC_IRQ_SYNC_LOST3 (1 << 27) +#define DISPC_IRQ_VSYNC3 (1 << 28) +#define DISPC_IRQ_ACBIAS_COUNT_STAT3 (1 << 29) +#define DISPC_IRQ_FRAMEDONE3 (1 << 30) + +struct omap_dss_device; +struct omap_overlay_manager; +struct dss_lcd_mgr_config; +struct snd_aes_iec958; +struct snd_cea_861_aud_if; +struct hdmi_avi_infoframe; + +enum omap_display_type { + OMAP_DISPLAY_TYPE_NONE = 0, + OMAP_DISPLAY_TYPE_DPI = 1 << 0, + OMAP_DISPLAY_TYPE_DBI = 1 << 1, + OMAP_DISPLAY_TYPE_SDI = 1 << 2, + OMAP_DISPLAY_TYPE_DSI = 1 << 3, + OMAP_DISPLAY_TYPE_VENC = 1 << 4, + OMAP_DISPLAY_TYPE_HDMI = 1 << 5, + OMAP_DISPLAY_TYPE_DVI = 1 << 6, +}; + +enum omap_plane { + OMAP_DSS_GFX = 0, + OMAP_DSS_VIDEO1 = 1, + OMAP_DSS_VIDEO2 = 2, + OMAP_DSS_VIDEO3 = 3, + OMAP_DSS_WB = 4, +}; + +enum omap_channel { + OMAP_DSS_CHANNEL_LCD = 0, + OMAP_DSS_CHANNEL_DIGIT = 1, + OMAP_DSS_CHANNEL_LCD2 = 2, + OMAP_DSS_CHANNEL_LCD3 = 3, + OMAP_DSS_CHANNEL_WB = 4, +}; + +enum omap_color_mode { + OMAP_DSS_COLOR_CLUT1 = 1 << 0, /* BITMAP 1 */ + OMAP_DSS_COLOR_CLUT2 = 1 << 1, /* BITMAP 2 */ + OMAP_DSS_COLOR_CLUT4 = 1 << 2, /* BITMAP 4 */ + OMAP_DSS_COLOR_CLUT8 = 1 << 3, /* BITMAP 8 */ + OMAP_DSS_COLOR_RGB12U = 1 << 4, /* RGB12, 16-bit container */ + OMAP_DSS_COLOR_ARGB16 = 1 << 5, /* ARGB16 */ + OMAP_DSS_COLOR_RGB16 = 1 << 6, /* RGB16 */ + OMAP_DSS_COLOR_RGB24U = 1 << 7, /* RGB24, 32-bit container */ + OMAP_DSS_COLOR_RGB24P = 1 << 8, /* RGB24, 24-bit container */ + OMAP_DSS_COLOR_YUV2 = 1 << 9, /* YUV2 4:2:2 co-sited */ + OMAP_DSS_COLOR_UYVY = 1 << 10, /* UYVY 4:2:2 co-sited */ + OMAP_DSS_COLOR_ARGB32 = 1 << 11, /* ARGB32 */ + OMAP_DSS_COLOR_RGBA32 = 1 << 12, /* RGBA32 */ + OMAP_DSS_COLOR_RGBX32 = 1 << 13, /* RGBx32 */ + OMAP_DSS_COLOR_NV12 = 1 << 14, /* NV12 format: YUV 4:2:0 */ + OMAP_DSS_COLOR_RGBA16 = 1 << 15, /* RGBA16 - 4444 */ + OMAP_DSS_COLOR_RGBX16 = 1 << 16, /* RGBx16 - 4444 */ + OMAP_DSS_COLOR_ARGB16_1555 = 1 << 17, /* ARGB16 - 1555 */ + OMAP_DSS_COLOR_XRGB16_1555 = 1 << 18, /* xRGB16 - 1555 */ +}; + +enum omap_dss_load_mode { + OMAP_DSS_LOAD_CLUT_AND_FRAME = 0, + OMAP_DSS_LOAD_CLUT_ONLY = 1, + OMAP_DSS_LOAD_FRAME_ONLY = 2, + OMAP_DSS_LOAD_CLUT_ONCE_FRAME = 3, +}; + +enum omap_dss_trans_key_type { + OMAP_DSS_COLOR_KEY_GFX_DST = 0, + OMAP_DSS_COLOR_KEY_VID_SRC = 1, +}; + +enum omap_rfbi_te_mode { + OMAP_DSS_RFBI_TE_MODE_1 = 1, + OMAP_DSS_RFBI_TE_MODE_2 = 2, +}; + +enum omap_dss_signal_level { + OMAPDSS_SIG_ACTIVE_LOW, + OMAPDSS_SIG_ACTIVE_HIGH, +}; + +enum omap_dss_signal_edge { + OMAPDSS_DRIVE_SIG_FALLING_EDGE, + OMAPDSS_DRIVE_SIG_RISING_EDGE, +}; + +enum omap_dss_venc_type { + OMAP_DSS_VENC_TYPE_COMPOSITE, + OMAP_DSS_VENC_TYPE_SVIDEO, +}; + +enum omap_dss_dsi_pixel_format { + OMAP_DSS_DSI_FMT_RGB888, + OMAP_DSS_DSI_FMT_RGB666, + OMAP_DSS_DSI_FMT_RGB666_PACKED, + OMAP_DSS_DSI_FMT_RGB565, +}; + +enum omap_dss_dsi_mode { + OMAP_DSS_DSI_CMD_MODE = 0, + OMAP_DSS_DSI_VIDEO_MODE, +}; + +enum omap_display_caps { + OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE = 1 << 0, + OMAP_DSS_DISPLAY_CAP_TEAR_ELIM = 1 << 1, +}; + +enum omap_dss_display_state { + OMAP_DSS_DISPLAY_DISABLED = 0, + OMAP_DSS_DISPLAY_ACTIVE, +}; + +enum omap_dss_rotation_type { + OMAP_DSS_ROT_DMA = 1 << 0, + OMAP_DSS_ROT_VRFB = 1 << 1, + OMAP_DSS_ROT_TILER = 1 << 2, +}; + +/* clockwise rotation angle */ +enum omap_dss_rotation_angle { + OMAP_DSS_ROT_0 = 0, + OMAP_DSS_ROT_90 = 1, + OMAP_DSS_ROT_180 = 2, + OMAP_DSS_ROT_270 = 3, +}; + +enum omap_overlay_caps { + OMAP_DSS_OVL_CAP_SCALE = 1 << 0, + OMAP_DSS_OVL_CAP_GLOBAL_ALPHA = 1 << 1, + OMAP_DSS_OVL_CAP_PRE_MULT_ALPHA = 1 << 2, + OMAP_DSS_OVL_CAP_ZORDER = 1 << 3, + OMAP_DSS_OVL_CAP_POS = 1 << 4, + OMAP_DSS_OVL_CAP_REPLICATION = 1 << 5, +}; + +enum omap_overlay_manager_caps { + OMAP_DSS_DUMMY_VALUE, /* add a dummy value to prevent compiler error */ +}; + +enum omap_dss_clk_source { + OMAP_DSS_CLK_SRC_FCK = 0, /* OMAP2/3: DSS1_ALWON_FCLK + * OMAP4: DSS_FCLK */ + OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DISPC, /* OMAP3: DSI1_PLL_FCLK + * OMAP4: PLL1_CLK1 */ + OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DSI, /* OMAP3: DSI2_PLL_FCLK + * OMAP4: PLL1_CLK2 */ + OMAP_DSS_CLK_SRC_DSI2_PLL_HSDIV_DISPC, /* OMAP4: PLL2_CLK1 */ + OMAP_DSS_CLK_SRC_DSI2_PLL_HSDIV_DSI, /* OMAP4: PLL2_CLK2 */ +}; + +enum omap_hdmi_flags { + OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP = 1 << 0, +}; + +enum omap_dss_output_id { + OMAP_DSS_OUTPUT_DPI = 1 << 0, + OMAP_DSS_OUTPUT_DBI = 1 << 1, + OMAP_DSS_OUTPUT_SDI = 1 << 2, + OMAP_DSS_OUTPUT_DSI1 = 1 << 3, + OMAP_DSS_OUTPUT_DSI2 = 1 << 4, + OMAP_DSS_OUTPUT_VENC = 1 << 5, + OMAP_DSS_OUTPUT_HDMI = 1 << 6, +}; + +/* RFBI */ + +struct rfbi_timings { + int cs_on_time; + int cs_off_time; + int we_on_time; + int we_off_time; + int re_on_time; + int re_off_time; + int we_cycle_time; + int re_cycle_time; + int cs_pulse_width; + int access_time; + + int clk_div; + + u32 tim[5]; /* set by rfbi_convert_timings() */ + + int converted; +}; + +/* DSI */ + +enum omap_dss_dsi_trans_mode { + /* Sync Pulses: both sync start and end packets sent */ + OMAP_DSS_DSI_PULSE_MODE, + /* Sync Events: only sync start packets sent */ + OMAP_DSS_DSI_EVENT_MODE, + /* Burst: only sync start packets sent, pixels are time compressed */ + OMAP_DSS_DSI_BURST_MODE, +}; + +struct omap_dss_dsi_videomode_timings { + unsigned long hsclk; + + unsigned ndl; + unsigned bitspp; + + /* pixels */ + u16 hact; + /* lines */ + u16 vact; + + /* DSI video mode blanking data */ + /* Unit: byte clock cycles */ + u16 hss; + u16 hsa; + u16 hse; + u16 hfp; + u16 hbp; + /* Unit: line clocks */ + u16 vsa; + u16 vfp; + u16 vbp; + + /* DSI blanking modes */ + int blanking_mode; + int hsa_blanking_mode; + int hbp_blanking_mode; + int hfp_blanking_mode; + + enum omap_dss_dsi_trans_mode trans_mode; + + bool ddr_clk_always_on; + int window_sync; +}; + +struct omap_dss_dsi_config { + enum omap_dss_dsi_mode mode; + enum omap_dss_dsi_pixel_format pixel_format; + const struct omap_video_timings *timings; + + unsigned long hs_clk_min, hs_clk_max; + unsigned long lp_clk_min, lp_clk_max; + + bool ddr_clk_always_on; + enum omap_dss_dsi_trans_mode trans_mode; +}; + +struct omap_video_timings { + /* Unit: pixels */ + u16 x_res; + /* Unit: pixels */ + u16 y_res; + /* Unit: Hz */ + u32 pixelclock; + /* Unit: pixel clocks */ + u16 hsw; /* Horizontal synchronization pulse width */ + /* Unit: pixel clocks */ + u16 hfp; /* Horizontal front porch */ + /* Unit: pixel clocks */ + u16 hbp; /* Horizontal back porch */ + /* Unit: line clocks */ + u16 vsw; /* Vertical synchronization pulse width */ + /* Unit: line clocks */ + u16 vfp; /* Vertical front porch */ + /* Unit: line clocks */ + u16 vbp; /* Vertical back porch */ + + /* Vsync logic level */ + enum omap_dss_signal_level vsync_level; + /* Hsync logic level */ + enum omap_dss_signal_level hsync_level; + /* Interlaced or Progressive timings */ + bool interlace; + /* Pixel clock edge to drive LCD data */ + enum omap_dss_signal_edge data_pclk_edge; + /* Data enable logic level */ + enum omap_dss_signal_level de_level; + /* Pixel clock edges to drive HSYNC and VSYNC signals */ + enum omap_dss_signal_edge sync_pclk_edge; + + bool double_pixel; +}; + +/* Hardcoded timings for tv modes. Venc only uses these to + * identify the mode, and does not actually use the configs + * itself. However, the configs should be something that + * a normal monitor can also show */ +extern const struct omap_video_timings omap_dss_pal_timings; +extern const struct omap_video_timings omap_dss_ntsc_timings; + +struct omap_dss_cpr_coefs { + s16 rr, rg, rb; + s16 gr, gg, gb; + s16 br, bg, bb; +}; + +struct omap_overlay_info { + dma_addr_t paddr; + dma_addr_t p_uv_addr; /* for NV12 format */ + u16 screen_width; + u16 width; + u16 height; + enum omap_color_mode color_mode; + u8 rotation; + enum omap_dss_rotation_type rotation_type; + bool mirror; + + u16 pos_x; + u16 pos_y; + u16 out_width; /* if 0, out_width == width */ + u16 out_height; /* if 0, out_height == height */ + u8 global_alpha; + u8 pre_mult_alpha; + u8 zorder; +}; + +struct omap_overlay { + struct kobject kobj; + struct list_head list; + + /* static fields */ + const char *name; + enum omap_plane id; + enum omap_color_mode supported_modes; + enum omap_overlay_caps caps; + + /* dynamic fields */ + struct omap_overlay_manager *manager; + + /* + * The following functions do not block: + * + * is_enabled + * set_overlay_info + * get_overlay_info + * + * The rest of the functions may block and cannot be called from + * interrupt context + */ + + int (*enable)(struct omap_overlay *ovl); + int (*disable)(struct omap_overlay *ovl); + bool (*is_enabled)(struct omap_overlay *ovl); + + int (*set_manager)(struct omap_overlay *ovl, + struct omap_overlay_manager *mgr); + int (*unset_manager)(struct omap_overlay *ovl); + + int (*set_overlay_info)(struct omap_overlay *ovl, + struct omap_overlay_info *info); + void (*get_overlay_info)(struct omap_overlay *ovl, + struct omap_overlay_info *info); + + int (*wait_for_go)(struct omap_overlay *ovl); + + struct omap_dss_device *(*get_device)(struct omap_overlay *ovl); +}; + +struct omap_overlay_manager_info { + u32 default_color; + + enum omap_dss_trans_key_type trans_key_type; + u32 trans_key; + bool trans_enabled; + + bool partial_alpha_enabled; + + bool cpr_enable; + struct omap_dss_cpr_coefs cpr_coefs; +}; + +struct omap_overlay_manager { + struct kobject kobj; + + /* static fields */ + const char *name; + enum omap_channel id; + enum omap_overlay_manager_caps caps; + struct list_head overlays; + enum omap_display_type supported_displays; + enum omap_dss_output_id supported_outputs; + + /* dynamic fields */ + struct omap_dss_device *output; + + /* + * The following functions do not block: + * + * set_manager_info + * get_manager_info + * apply + * + * The rest of the functions may block and cannot be called from + * interrupt context + */ + + int (*set_output)(struct omap_overlay_manager *mgr, + struct omap_dss_device *output); + int (*unset_output)(struct omap_overlay_manager *mgr); + + int (*set_manager_info)(struct omap_overlay_manager *mgr, + struct omap_overlay_manager_info *info); + void (*get_manager_info)(struct omap_overlay_manager *mgr, + struct omap_overlay_manager_info *info); + + int (*apply)(struct omap_overlay_manager *mgr); + int (*wait_for_go)(struct omap_overlay_manager *mgr); + int (*wait_for_vsync)(struct omap_overlay_manager *mgr); + + struct omap_dss_device *(*get_device)(struct omap_overlay_manager *mgr); +}; + +/* 22 pins means 1 clk lane and 10 data lanes */ +#define OMAP_DSS_MAX_DSI_PINS 22 + +struct omap_dsi_pin_config { + int num_pins; + /* + * pin numbers in the following order: + * clk+, clk- + * data1+, data1- + * data2+, data2- + * ... + */ + int pins[OMAP_DSS_MAX_DSI_PINS]; +}; + +struct omap_dss_writeback_info { + u32 paddr; + u32 p_uv_addr; + u16 buf_width; + u16 width; + u16 height; + enum omap_color_mode color_mode; + u8 rotation; + enum omap_dss_rotation_type rotation_type; + bool mirror; + u8 pre_mult_alpha; +}; + +struct omapdss_dpi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + void (*set_data_lines)(struct omap_dss_device *dssdev, int data_lines); +}; + +struct omapdss_sdi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + void (*set_datapairs)(struct omap_dss_device *dssdev, int datapairs); +}; + +struct omapdss_dvi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); +}; + +struct omapdss_atv_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + void (*set_type)(struct omap_dss_device *dssdev, + enum omap_dss_venc_type type); + void (*invert_vid_out_polarity)(struct omap_dss_device *dssdev, + bool invert_polarity); + + int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); + u32 (*get_wss)(struct omap_dss_device *dssdev); +}; + +struct omapdss_hdmi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len); + bool (*detect)(struct omap_dss_device *dssdev); + + int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode); + int (*set_infoframe)(struct omap_dss_device *dssdev, + const struct hdmi_avi_infoframe *avi); +}; + +struct omapdss_dsi_ops { + int (*connect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + void (*disconnect)(struct omap_dss_device *dssdev, + struct omap_dss_device *dst); + + int (*enable)(struct omap_dss_device *dssdev); + void (*disable)(struct omap_dss_device *dssdev, bool disconnect_lanes, + bool enter_ulps); + + /* bus configuration */ + int (*set_config)(struct omap_dss_device *dssdev, + const struct omap_dss_dsi_config *cfg); + int (*configure_pins)(struct omap_dss_device *dssdev, + const struct omap_dsi_pin_config *pin_cfg); + + void (*enable_hs)(struct omap_dss_device *dssdev, int channel, + bool enable); + int (*enable_te)(struct omap_dss_device *dssdev, bool enable); + + int (*update)(struct omap_dss_device *dssdev, int channel, + void (*callback)(int, void *), void *data); + + void (*bus_lock)(struct omap_dss_device *dssdev); + void (*bus_unlock)(struct omap_dss_device *dssdev); + + int (*enable_video_output)(struct omap_dss_device *dssdev, int channel); + void (*disable_video_output)(struct omap_dss_device *dssdev, + int channel); + + int (*request_vc)(struct omap_dss_device *dssdev, int *channel); + int (*set_vc_id)(struct omap_dss_device *dssdev, int channel, + int vc_id); + void (*release_vc)(struct omap_dss_device *dssdev, int channel); + + /* data transfer */ + int (*dcs_write)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*dcs_write_nosync)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*dcs_read)(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd, + u8 *data, int len); + + int (*gen_write)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*gen_write_nosync)(struct omap_dss_device *dssdev, int channel, + u8 *data, int len); + int (*gen_read)(struct omap_dss_device *dssdev, int channel, + u8 *reqdata, int reqlen, + u8 *data, int len); + + int (*bta_sync)(struct omap_dss_device *dssdev, int channel); + + int (*set_max_rx_packet_size)(struct omap_dss_device *dssdev, + int channel, u16 plen); +}; + +struct omap_dss_device { + struct kobject kobj; + struct device *dev; + + struct module *owner; + + struct list_head panel_list; + + /* alias in the form of "display%d" */ + char alias[16]; + + enum omap_display_type type; + enum omap_display_type output_type; + + union { + struct { + u8 data_lines; + } dpi; + + struct { + u8 channel; + u8 data_lines; + } rfbi; + + struct { + u8 datapairs; + } sdi; + + struct { + int module; + } dsi; + + struct { + enum omap_dss_venc_type type; + bool invert_polarity; + } venc; + } phy; + + struct { + struct omap_video_timings timings; + + enum omap_dss_dsi_pixel_format dsi_pix_fmt; + enum omap_dss_dsi_mode dsi_mode; + } panel; + + struct { + u8 pixel_size; + struct rfbi_timings rfbi_timings; + } ctrl; + + const char *name; + + /* used to match device to driver */ + const char *driver_name; + + void *data; + + struct omap_dss_driver *driver; + + union { + const struct omapdss_dpi_ops *dpi; + const struct omapdss_sdi_ops *sdi; + const struct omapdss_dvi_ops *dvi; + const struct omapdss_hdmi_ops *hdmi; + const struct omapdss_atv_ops *atv; + const struct omapdss_dsi_ops *dsi; + } ops; + + /* helper variable for driver suspend/resume */ + bool activate_after_resume; + + enum omap_display_caps caps; + + struct omap_dss_device *src; + + enum omap_dss_display_state state; + + /* OMAP DSS output specific fields */ + + struct list_head list; + + /* DISPC channel for this output */ + enum omap_channel dispc_channel; + bool dispc_channel_connected; + + /* output instance */ + enum omap_dss_output_id id; + + /* the port number in the DT node */ + int port_num; + + /* dynamic fields */ + struct omap_overlay_manager *manager; + + struct omap_dss_device *dst; +}; + +struct omap_dss_driver { + int (*probe)(struct omap_dss_device *); + void (*remove)(struct omap_dss_device *); + + int (*connect)(struct omap_dss_device *dssdev); + void (*disconnect)(struct omap_dss_device *dssdev); + + int (*enable)(struct omap_dss_device *display); + void (*disable)(struct omap_dss_device *display); + int (*run_test)(struct omap_dss_device *display, int test); + + int (*update)(struct omap_dss_device *dssdev, + u16 x, u16 y, u16 w, u16 h); + int (*sync)(struct omap_dss_device *dssdev); + + int (*enable_te)(struct omap_dss_device *dssdev, bool enable); + int (*get_te)(struct omap_dss_device *dssdev); + + u8 (*get_rotate)(struct omap_dss_device *dssdev); + int (*set_rotate)(struct omap_dss_device *dssdev, u8 rotate); + + bool (*get_mirror)(struct omap_dss_device *dssdev); + int (*set_mirror)(struct omap_dss_device *dssdev, bool enable); + + int (*memory_read)(struct omap_dss_device *dssdev, + void *buf, size_t size, + u16 x, u16 y, u16 w, u16 h); + + void (*get_resolution)(struct omap_dss_device *dssdev, + u16 *xres, u16 *yres); + void (*get_dimensions)(struct omap_dss_device *dssdev, + u32 *width, u32 *height); + int (*get_recommended_bpp)(struct omap_dss_device *dssdev); + + int (*check_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*set_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + void (*get_timings)(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + + int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); + u32 (*get_wss)(struct omap_dss_device *dssdev); + + int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len); + bool (*detect)(struct omap_dss_device *dssdev); + + int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode); + int (*set_hdmi_infoframe)(struct omap_dss_device *dssdev, + const struct hdmi_avi_infoframe *avi); +}; + +enum omapdss_version omapdss_get_version(void); +bool omapdss_is_initialized(void); + +int omap_dss_register_driver(struct omap_dss_driver *); +void omap_dss_unregister_driver(struct omap_dss_driver *); + +int omapdss_register_display(struct omap_dss_device *dssdev); +void omapdss_unregister_display(struct omap_dss_device *dssdev); + +struct omap_dss_device *omap_dss_get_device(struct omap_dss_device *dssdev); +void omap_dss_put_device(struct omap_dss_device *dssdev); +#define for_each_dss_dev(d) while ((d = omap_dss_get_next_device(d)) != NULL) +struct omap_dss_device *omap_dss_get_next_device(struct omap_dss_device *from); +struct omap_dss_device *omap_dss_find_device(void *data, + int (*match)(struct omap_dss_device *dssdev, void *data)); +const char *omapdss_get_default_display_name(void); + +void videomode_to_omap_video_timings(const struct videomode *vm, + struct omap_video_timings *ovt); +void omap_video_timings_to_videomode(const struct omap_video_timings *ovt, + struct videomode *vm); + +int dss_feat_get_num_mgrs(void); +int dss_feat_get_num_ovls(void); +enum omap_color_mode dss_feat_get_supported_color_modes(enum omap_plane plane); + + + +int omap_dss_get_num_overlay_managers(void); +struct omap_overlay_manager *omap_dss_get_overlay_manager(int num); + +int omap_dss_get_num_overlays(void); +struct omap_overlay *omap_dss_get_overlay(int num); + +int omapdss_register_output(struct omap_dss_device *output); +void omapdss_unregister_output(struct omap_dss_device *output); +struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id); +struct omap_dss_device *omap_dss_find_output(const char *name); +struct omap_dss_device *omap_dss_find_output_by_port_node(struct device_node *port); +int omapdss_output_set_device(struct omap_dss_device *out, + struct omap_dss_device *dssdev); +int omapdss_output_unset_device(struct omap_dss_device *out); + +struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev); +struct omap_overlay_manager *omapdss_find_mgr_from_display(struct omap_dss_device *dssdev); + +void omapdss_default_get_resolution(struct omap_dss_device *dssdev, + u16 *xres, u16 *yres); +int omapdss_default_get_recommended_bpp(struct omap_dss_device *dssdev); +void omapdss_default_get_timings(struct omap_dss_device *dssdev, + struct omap_video_timings *timings); + +typedef void (*omap_dispc_isr_t) (void *arg, u32 mask); +int omap_dispc_register_isr(omap_dispc_isr_t isr, void *arg, u32 mask); +int omap_dispc_unregister_isr(omap_dispc_isr_t isr, void *arg, u32 mask); + +int omapdss_compat_init(void); +void omapdss_compat_uninit(void); + +static inline bool omapdss_device_is_connected(struct omap_dss_device *dssdev) +{ + return dssdev->src; +} + +static inline bool omapdss_device_is_enabled(struct omap_dss_device *dssdev) +{ + return dssdev->state == OMAP_DSS_DISPLAY_ACTIVE; +} + +struct device_node * +omapdss_of_get_next_port(const struct device_node *parent, + struct device_node *prev); + +struct device_node * +omapdss_of_get_next_endpoint(const struct device_node *parent, + struct device_node *prev); + +struct device_node * +omapdss_of_get_first_endpoint(const struct device_node *parent); + +struct omap_dss_device * +omapdss_of_find_source_for_first_ep(struct device_node *node);

u32 dispc_read_irqstatus(void); void dispc_clear_irqstatus(u32 mask); diff --git a/include/video/omapdss.h b/include/video/omapdss.h deleted file mode 100644 index b25e2eab4b48..000000000000 --- a/include/video/omapdss.h +++ /dev/null @@ -1,888 +0,0 @@ -/* - * Copyright (C) 2008 Nokia Corporation - * Author: Tomi Valkeinen tomi.valkeinen@nokia.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see http://www.gnu.org/licenses/. - */ - -#ifndef __OMAP_OMAPDSS_H -#define __OMAP_OMAPDSS_H - -#include <linux/list.h> -#include <linux/kobject.h> -#include <linux/device.h> -#include <linux/interrupt.h> -#include <linux/platform_data/omapdss.h> - -#include <video/videomode.h> - -#define DISPC_IRQ_FRAMEDONE (1 << 0) -#define DISPC_IRQ_VSYNC (1 << 1) -#define DISPC_IRQ_EVSYNC_EVEN (1 << 2) -#define DISPC_IRQ_EVSYNC_ODD (1 << 3) -#define DISPC_IRQ_ACBIAS_COUNT_STAT (1 << 4) -#define DISPC_IRQ_PROG_LINE_NUM (1 << 5) -#define DISPC_IRQ_GFX_FIFO_UNDERFLOW (1 << 6) -#define DISPC_IRQ_GFX_END_WIN (1 << 7) -#define DISPC_IRQ_PAL_GAMMA_MASK (1 << 8) -#define DISPC_IRQ_OCP_ERR (1 << 9) -#define DISPC_IRQ_VID1_FIFO_UNDERFLOW (1 << 10) -#define DISPC_IRQ_VID1_END_WIN (1 << 11) -#define DISPC_IRQ_VID2_FIFO_UNDERFLOW (1 << 12) -#define DISPC_IRQ_VID2_END_WIN (1 << 13) -#define DISPC_IRQ_SYNC_LOST (1 << 14) -#define DISPC_IRQ_SYNC_LOST_DIGIT (1 << 15) -#define DISPC_IRQ_WAKEUP (1 << 16) -#define DISPC_IRQ_SYNC_LOST2 (1 << 17) -#define DISPC_IRQ_VSYNC2 (1 << 18) -#define DISPC_IRQ_VID3_END_WIN (1 << 19) -#define DISPC_IRQ_VID3_FIFO_UNDERFLOW (1 << 20) -#define DISPC_IRQ_ACBIAS_COUNT_STAT2 (1 << 21) -#define DISPC_IRQ_FRAMEDONE2 (1 << 22) -#define DISPC_IRQ_FRAMEDONEWB (1 << 23) -#define DISPC_IRQ_FRAMEDONETV (1 << 24) -#define DISPC_IRQ_WBBUFFEROVERFLOW (1 << 25) -#define DISPC_IRQ_WBUNCOMPLETEERROR (1 << 26) -#define DISPC_IRQ_SYNC_LOST3 (1 << 27) -#define DISPC_IRQ_VSYNC3 (1 << 28) -#define DISPC_IRQ_ACBIAS_COUNT_STAT3 (1 << 29) -#define DISPC_IRQ_FRAMEDONE3 (1 << 30) - -struct omap_dss_device; -struct omap_overlay_manager; -struct dss_lcd_mgr_config; -struct snd_aes_iec958; -struct snd_cea_861_aud_if; -struct hdmi_avi_infoframe; - -enum omap_display_type { - OMAP_DISPLAY_TYPE_NONE = 0, - OMAP_DISPLAY_TYPE_DPI = 1 << 0, - OMAP_DISPLAY_TYPE_DBI = 1 << 1, - OMAP_DISPLAY_TYPE_SDI = 1 << 2, - OMAP_DISPLAY_TYPE_DSI = 1 << 3, - OMAP_DISPLAY_TYPE_VENC = 1 << 4, - OMAP_DISPLAY_TYPE_HDMI = 1 << 5, - OMAP_DISPLAY_TYPE_DVI = 1 << 6, -}; - -enum omap_plane { - OMAP_DSS_GFX = 0, - OMAP_DSS_VIDEO1 = 1, - OMAP_DSS_VIDEO2 = 2, - OMAP_DSS_VIDEO3 = 3, - OMAP_DSS_WB = 4, -}; - -enum omap_channel { - OMAP_DSS_CHANNEL_LCD = 0, - OMAP_DSS_CHANNEL_DIGIT = 1, - OMAP_DSS_CHANNEL_LCD2 = 2, - OMAP_DSS_CHANNEL_LCD3 = 3, - OMAP_DSS_CHANNEL_WB = 4, -}; - -enum omap_color_mode { - OMAP_DSS_COLOR_CLUT1 = 1 << 0, /* BITMAP 1 */ - OMAP_DSS_COLOR_CLUT2 = 1 << 1, /* BITMAP 2 */ - OMAP_DSS_COLOR_CLUT4 = 1 << 2, /* BITMAP 4 */ - OMAP_DSS_COLOR_CLUT8 = 1 << 3, /* BITMAP 8 */ - OMAP_DSS_COLOR_RGB12U = 1 << 4, /* RGB12, 16-bit container */ - OMAP_DSS_COLOR_ARGB16 = 1 << 5, /* ARGB16 */ - OMAP_DSS_COLOR_RGB16 = 1 << 6, /* RGB16 */ - OMAP_DSS_COLOR_RGB24U = 1 << 7, /* RGB24, 32-bit container */ - OMAP_DSS_COLOR_RGB24P = 1 << 8, /* RGB24, 24-bit container */ - OMAP_DSS_COLOR_YUV2 = 1 << 9, /* YUV2 4:2:2 co-sited */ - OMAP_DSS_COLOR_UYVY = 1 << 10, /* UYVY 4:2:2 co-sited */ - OMAP_DSS_COLOR_ARGB32 = 1 << 11, /* ARGB32 */ - OMAP_DSS_COLOR_RGBA32 = 1 << 12, /* RGBA32 */ - OMAP_DSS_COLOR_RGBX32 = 1 << 13, /* RGBx32 */ - OMAP_DSS_COLOR_NV12 = 1 << 14, /* NV12 format: YUV 4:2:0 */ - OMAP_DSS_COLOR_RGBA16 = 1 << 15, /* RGBA16 - 4444 */ - OMAP_DSS_COLOR_RGBX16 = 1 << 16, /* RGBx16 - 4444 */ - OMAP_DSS_COLOR_ARGB16_1555 = 1 << 17, /* ARGB16 - 1555 */ - OMAP_DSS_COLOR_XRGB16_1555 = 1 << 18, /* xRGB16 - 1555 */ -}; - -enum omap_dss_load_mode { - OMAP_DSS_LOAD_CLUT_AND_FRAME = 0, - OMAP_DSS_LOAD_CLUT_ONLY = 1, - OMAP_DSS_LOAD_FRAME_ONLY = 2, - OMAP_DSS_LOAD_CLUT_ONCE_FRAME = 3, -}; - -enum omap_dss_trans_key_type { - OMAP_DSS_COLOR_KEY_GFX_DST = 0, - OMAP_DSS_COLOR_KEY_VID_SRC = 1, -}; - -enum omap_rfbi_te_mode { - OMAP_DSS_RFBI_TE_MODE_1 = 1, - OMAP_DSS_RFBI_TE_MODE_2 = 2, -}; - -enum omap_dss_signal_level { - OMAPDSS_SIG_ACTIVE_LOW, - OMAPDSS_SIG_ACTIVE_HIGH, -}; - -enum omap_dss_signal_edge { - OMAPDSS_DRIVE_SIG_FALLING_EDGE, - OMAPDSS_DRIVE_SIG_RISING_EDGE, -}; - -enum omap_dss_venc_type { - OMAP_DSS_VENC_TYPE_COMPOSITE, - OMAP_DSS_VENC_TYPE_SVIDEO, -}; - -enum omap_dss_dsi_pixel_format { - OMAP_DSS_DSI_FMT_RGB888, - OMAP_DSS_DSI_FMT_RGB666, - OMAP_DSS_DSI_FMT_RGB666_PACKED, - OMAP_DSS_DSI_FMT_RGB565, -}; - -enum omap_dss_dsi_mode { - OMAP_DSS_DSI_CMD_MODE = 0, - OMAP_DSS_DSI_VIDEO_MODE, -}; - -enum omap_display_caps { - OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE = 1 << 0, - OMAP_DSS_DISPLAY_CAP_TEAR_ELIM = 1 << 1, -}; - -enum omap_dss_display_state { - OMAP_DSS_DISPLAY_DISABLED = 0, - OMAP_DSS_DISPLAY_ACTIVE, -}; - -enum omap_dss_rotation_type { - OMAP_DSS_ROT_DMA = 1 << 0, - OMAP_DSS_ROT_VRFB = 1 << 1, - OMAP_DSS_ROT_TILER = 1 << 2, -}; - -/* clockwise rotation angle */ -enum omap_dss_rotation_angle { - OMAP_DSS_ROT_0 = 0, - OMAP_DSS_ROT_90 = 1, - OMAP_DSS_ROT_180 = 2, - OMAP_DSS_ROT_270 = 3, -}; - -enum omap_overlay_caps { - OMAP_DSS_OVL_CAP_SCALE = 1 << 0, - OMAP_DSS_OVL_CAP_GLOBAL_ALPHA = 1 << 1, - OMAP_DSS_OVL_CAP_PRE_MULT_ALPHA = 1 << 2, - OMAP_DSS_OVL_CAP_ZORDER = 1 << 3, - OMAP_DSS_OVL_CAP_POS = 1 << 4, - OMAP_DSS_OVL_CAP_REPLICATION = 1 << 5, -}; - -enum omap_overlay_manager_caps { - OMAP_DSS_DUMMY_VALUE, /* add a dummy value to prevent compiler error */ -}; - -enum omap_dss_clk_source { - OMAP_DSS_CLK_SRC_FCK = 0, /* OMAP2/3: DSS1_ALWON_FCLK - * OMAP4: DSS_FCLK */ - OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DISPC, /* OMAP3: DSI1_PLL_FCLK - * OMAP4: PLL1_CLK1 */ - OMAP_DSS_CLK_SRC_DSI_PLL_HSDIV_DSI, /* OMAP3: DSI2_PLL_FCLK - * OMAP4: PLL1_CLK2 */ - OMAP_DSS_CLK_SRC_DSI2_PLL_HSDIV_DISPC, /* OMAP4: PLL2_CLK1 */ - OMAP_DSS_CLK_SRC_DSI2_PLL_HSDIV_DSI, /* OMAP4: PLL2_CLK2 */ -}; - -enum omap_hdmi_flags { - OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP = 1 << 0, -}; - -enum omap_dss_output_id { - OMAP_DSS_OUTPUT_DPI = 1 << 0, - OMAP_DSS_OUTPUT_DBI = 1 << 1, - OMAP_DSS_OUTPUT_SDI = 1 << 2, - OMAP_DSS_OUTPUT_DSI1 = 1 << 3, - OMAP_DSS_OUTPUT_DSI2 = 1 << 4, - OMAP_DSS_OUTPUT_VENC = 1 << 5, - OMAP_DSS_OUTPUT_HDMI = 1 << 6, -}; - -/* RFBI */ - -struct rfbi_timings { - int cs_on_time; - int cs_off_time; - int we_on_time; - int we_off_time; - int re_on_time; - int re_off_time; - int we_cycle_time; - int re_cycle_time; - int cs_pulse_width; - int access_time; - - int clk_div; - - u32 tim[5]; /* set by rfbi_convert_timings() */ - - int converted; -}; - -/* DSI */ - -enum omap_dss_dsi_trans_mode { - /* Sync Pulses: both sync start and end packets sent */ - OMAP_DSS_DSI_PULSE_MODE, - /* Sync Events: only sync start packets sent */ - OMAP_DSS_DSI_EVENT_MODE, - /* Burst: only sync start packets sent, pixels are time compressed */ - OMAP_DSS_DSI_BURST_MODE, -}; - -struct omap_dss_dsi_videomode_timings { - unsigned long hsclk; - - unsigned ndl; - unsigned bitspp; - - /* pixels */ - u16 hact; - /* lines */ - u16 vact; - - /* DSI video mode blanking data */ - /* Unit: byte clock cycles */ - u16 hss; - u16 hsa; - u16 hse; - u16 hfp; - u16 hbp; - /* Unit: line clocks */ - u16 vsa; - u16 vfp; - u16 vbp; - - /* DSI blanking modes */ - int blanking_mode; - int hsa_blanking_mode; - int hbp_blanking_mode; - int hfp_blanking_mode; - - enum omap_dss_dsi_trans_mode trans_mode; - - bool ddr_clk_always_on; - int window_sync; -}; - -struct omap_dss_dsi_config { - enum omap_dss_dsi_mode mode; - enum omap_dss_dsi_pixel_format pixel_format; - const struct omap_video_timings *timings; - - unsigned long hs_clk_min, hs_clk_max; - unsigned long lp_clk_min, lp_clk_max; - - bool ddr_clk_always_on; - enum omap_dss_dsi_trans_mode trans_mode; -}; - -struct omap_video_timings { - /* Unit: pixels */ - u16 x_res; - /* Unit: pixels */ - u16 y_res; - /* Unit: Hz */ - u32 pixelclock; - /* Unit: pixel clocks */ - u16 hsw; /* Horizontal synchronization pulse width */ - /* Unit: pixel clocks */ - u16 hfp; /* Horizontal front porch */ - /* Unit: pixel clocks */ - u16 hbp; /* Horizontal back porch */ - /* Unit: line clocks */ - u16 vsw; /* Vertical synchronization pulse width */ - /* Unit: line clocks */ - u16 vfp; /* Vertical front porch */ - /* Unit: line clocks */ - u16 vbp; /* Vertical back porch */ - - /* Vsync logic level */ - enum omap_dss_signal_level vsync_level; - /* Hsync logic level */ - enum omap_dss_signal_level hsync_level; - /* Interlaced or Progressive timings */ - bool interlace; - /* Pixel clock edge to drive LCD data */ - enum omap_dss_signal_edge data_pclk_edge; - /* Data enable logic level */ - enum omap_dss_signal_level de_level; - /* Pixel clock edges to drive HSYNC and VSYNC signals */ - enum omap_dss_signal_edge sync_pclk_edge; - - bool double_pixel; -}; - -/* Hardcoded timings for tv modes. Venc only uses these to - * identify the mode, and does not actually use the configs - * itself. However, the configs should be something that - * a normal monitor can also show */ -extern const struct omap_video_timings omap_dss_pal_timings; -extern const struct omap_video_timings omap_dss_ntsc_timings; - -struct omap_dss_cpr_coefs { - s16 rr, rg, rb; - s16 gr, gg, gb; - s16 br, bg, bb; -}; - -struct omap_overlay_info { - dma_addr_t paddr; - dma_addr_t p_uv_addr; /* for NV12 format */ - u16 screen_width; - u16 width; - u16 height; - enum omap_color_mode color_mode; - u8 rotation; - enum omap_dss_rotation_type rotation_type; - bool mirror; - - u16 pos_x; - u16 pos_y; - u16 out_width; /* if 0, out_width == width */ - u16 out_height; /* if 0, out_height == height */ - u8 global_alpha; - u8 pre_mult_alpha; - u8 zorder; -}; - -struct omap_overlay { - struct kobject kobj; - struct list_head list; - - /* static fields */ - const char *name; - enum omap_plane id; - enum omap_color_mode supported_modes; - enum omap_overlay_caps caps; - - /* dynamic fields */ - struct omap_overlay_manager *manager; - - /* - * The following functions do not block: - * - * is_enabled - * set_overlay_info - * get_overlay_info - * - * The rest of the functions may block and cannot be called from - * interrupt context - */ - - int (*enable)(struct omap_overlay *ovl); - int (*disable)(struct omap_overlay *ovl); - bool (*is_enabled)(struct omap_overlay *ovl); - - int (*set_manager)(struct omap_overlay *ovl, - struct omap_overlay_manager *mgr); - int (*unset_manager)(struct omap_overlay *ovl); - - int (*set_overlay_info)(struct omap_overlay *ovl, - struct omap_overlay_info *info); - void (*get_overlay_info)(struct omap_overlay *ovl, - struct omap_overlay_info *info); - - int (*wait_for_go)(struct omap_overlay *ovl); - - struct omap_dss_device *(*get_device)(struct omap_overlay *ovl); -}; - -struct omap_overlay_manager_info { - u32 default_color; - - enum omap_dss_trans_key_type trans_key_type; - u32 trans_key; - bool trans_enabled; - - bool partial_alpha_enabled; - - bool cpr_enable; - struct omap_dss_cpr_coefs cpr_coefs; -}; - -struct omap_overlay_manager { - struct kobject kobj; - - /* static fields */ - const char *name; - enum omap_channel id; - enum omap_overlay_manager_caps caps; - struct list_head overlays; - enum omap_display_type supported_displays; - enum omap_dss_output_id supported_outputs; - - /* dynamic fields */ - struct omap_dss_device *output; - - /* - * The following functions do not block: - * - * set_manager_info - * get_manager_info - * apply - * - * The rest of the functions may block and cannot be called from - * interrupt context - */ - - int (*set_output)(struct omap_overlay_manager *mgr, - struct omap_dss_device *output); - int (*unset_output)(struct omap_overlay_manager *mgr); - - int (*set_manager_info)(struct omap_overlay_manager *mgr, - struct omap_overlay_manager_info *info); - void (*get_manager_info)(struct omap_overlay_manager *mgr, - struct omap_overlay_manager_info *info); - - int (*apply)(struct omap_overlay_manager *mgr); - int (*wait_for_go)(struct omap_overlay_manager *mgr); - int (*wait_for_vsync)(struct omap_overlay_manager *mgr); - - struct omap_dss_device *(*get_device)(struct omap_overlay_manager *mgr); -}; - -/* 22 pins means 1 clk lane and 10 data lanes */ -#define OMAP_DSS_MAX_DSI_PINS 22 - -struct omap_dsi_pin_config { - int num_pins; - /* - * pin numbers in the following order: - * clk+, clk- - * data1+, data1- - * data2+, data2- - * ... - */ - int pins[OMAP_DSS_MAX_DSI_PINS]; -}; - -struct omap_dss_writeback_info { - u32 paddr; - u32 p_uv_addr; - u16 buf_width; - u16 width; - u16 height; - enum omap_color_mode color_mode; - u8 rotation; - enum omap_dss_rotation_type rotation_type; - bool mirror; - u8 pre_mult_alpha; -}; - -struct omapdss_dpi_ops { - int (*connect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - void (*disconnect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - - int (*enable)(struct omap_dss_device *dssdev); - void (*disable)(struct omap_dss_device *dssdev); - - int (*check_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*set_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*get_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - - void (*set_data_lines)(struct omap_dss_device *dssdev, int data_lines); -}; - -struct omapdss_sdi_ops { - int (*connect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - void (*disconnect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - - int (*enable)(struct omap_dss_device *dssdev); - void (*disable)(struct omap_dss_device *dssdev); - - int (*check_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*set_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*get_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - - void (*set_datapairs)(struct omap_dss_device *dssdev, int datapairs); -}; - -struct omapdss_dvi_ops { - int (*connect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - void (*disconnect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - - int (*enable)(struct omap_dss_device *dssdev); - void (*disable)(struct omap_dss_device *dssdev); - - int (*check_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*set_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*get_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); -}; - -struct omapdss_atv_ops { - int (*connect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - void (*disconnect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - - int (*enable)(struct omap_dss_device *dssdev); - void (*disable)(struct omap_dss_device *dssdev); - - int (*check_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*set_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*get_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - - void (*set_type)(struct omap_dss_device *dssdev, - enum omap_dss_venc_type type); - void (*invert_vid_out_polarity)(struct omap_dss_device *dssdev, - bool invert_polarity); - - int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); - u32 (*get_wss)(struct omap_dss_device *dssdev); -}; - -struct omapdss_hdmi_ops { - int (*connect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - void (*disconnect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - - int (*enable)(struct omap_dss_device *dssdev); - void (*disable)(struct omap_dss_device *dssdev); - - int (*check_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*set_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*get_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - - int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len); - bool (*detect)(struct omap_dss_device *dssdev); - - int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode); - int (*set_infoframe)(struct omap_dss_device *dssdev, - const struct hdmi_avi_infoframe *avi); -}; - -struct omapdss_dsi_ops { - int (*connect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - void (*disconnect)(struct omap_dss_device *dssdev, - struct omap_dss_device *dst); - - int (*enable)(struct omap_dss_device *dssdev); - void (*disable)(struct omap_dss_device *dssdev, bool disconnect_lanes, - bool enter_ulps); - - /* bus configuration */ - int (*set_config)(struct omap_dss_device *dssdev, - const struct omap_dss_dsi_config *cfg); - int (*configure_pins)(struct omap_dss_device *dssdev, - const struct omap_dsi_pin_config *pin_cfg); - - void (*enable_hs)(struct omap_dss_device *dssdev, int channel, - bool enable); - int (*enable_te)(struct omap_dss_device *dssdev, bool enable); - - int (*update)(struct omap_dss_device *dssdev, int channel, - void (*callback)(int, void *), void *data); - - void (*bus_lock)(struct omap_dss_device *dssdev); - void (*bus_unlock)(struct omap_dss_device *dssdev); - - int (*enable_video_output)(struct omap_dss_device *dssdev, int channel); - void (*disable_video_output)(struct omap_dss_device *dssdev, - int channel); - - int (*request_vc)(struct omap_dss_device *dssdev, int *channel); - int (*set_vc_id)(struct omap_dss_device *dssdev, int channel, - int vc_id); - void (*release_vc)(struct omap_dss_device *dssdev, int channel); - - /* data transfer */ - int (*dcs_write)(struct omap_dss_device *dssdev, int channel, - u8 *data, int len); - int (*dcs_write_nosync)(struct omap_dss_device *dssdev, int channel, - u8 *data, int len); - int (*dcs_read)(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd, - u8 *data, int len); - - int (*gen_write)(struct omap_dss_device *dssdev, int channel, - u8 *data, int len); - int (*gen_write_nosync)(struct omap_dss_device *dssdev, int channel, - u8 *data, int len); - int (*gen_read)(struct omap_dss_device *dssdev, int channel, - u8 *reqdata, int reqlen, - u8 *data, int len); - - int (*bta_sync)(struct omap_dss_device *dssdev, int channel); - - int (*set_max_rx_packet_size)(struct omap_dss_device *dssdev, - int channel, u16 plen); -}; - -struct omap_dss_device { - struct kobject kobj; - struct device *dev; - - struct module *owner; - - struct list_head panel_list; - - /* alias in the form of "display%d" */ - char alias[16]; - - enum omap_display_type type; - enum omap_display_type output_type; - - union { - struct { - u8 data_lines; - } dpi; - - struct { - u8 channel; - u8 data_lines; - } rfbi; - - struct { - u8 datapairs; - } sdi; - - struct { - int module; - } dsi; - - struct { - enum omap_dss_venc_type type; - bool invert_polarity; - } venc; - } phy; - - struct { - struct omap_video_timings timings; - - enum omap_dss_dsi_pixel_format dsi_pix_fmt; - enum omap_dss_dsi_mode dsi_mode; - } panel; - - struct { - u8 pixel_size; - struct rfbi_timings rfbi_timings; - } ctrl; - - const char *name; - - /* used to match device to driver */ - const char *driver_name; - - void *data; - - struct omap_dss_driver *driver; - - union { - const struct omapdss_dpi_ops *dpi; - const struct omapdss_sdi_ops *sdi; - const struct omapdss_dvi_ops *dvi; - const struct omapdss_hdmi_ops *hdmi; - const struct omapdss_atv_ops *atv; - const struct omapdss_dsi_ops *dsi; - } ops; - - /* helper variable for driver suspend/resume */ - bool activate_after_resume; - - enum omap_display_caps caps; - - struct omap_dss_device *src; - - enum omap_dss_display_state state; - - /* OMAP DSS output specific fields */ - - struct list_head list; - - /* DISPC channel for this output */ - enum omap_channel dispc_channel; - bool dispc_channel_connected; - - /* output instance */ - enum omap_dss_output_id id; - - /* the port number in the DT node */ - int port_num; - - /* dynamic fields */ - struct omap_overlay_manager *manager; - - struct omap_dss_device *dst; -}; - -struct omap_dss_driver { - int (*probe)(struct omap_dss_device *); - void (*remove)(struct omap_dss_device *); - - int (*connect)(struct omap_dss_device *dssdev); - void (*disconnect)(struct omap_dss_device *dssdev); - - int (*enable)(struct omap_dss_device *display); - void (*disable)(struct omap_dss_device *display); - int (*run_test)(struct omap_dss_device *display, int test); - - int (*update)(struct omap_dss_device *dssdev, - u16 x, u16 y, u16 w, u16 h); - int (*sync)(struct omap_dss_device *dssdev); - - int (*enable_te)(struct omap_dss_device *dssdev, bool enable); - int (*get_te)(struct omap_dss_device *dssdev); - - u8 (*get_rotate)(struct omap_dss_device *dssdev); - int (*set_rotate)(struct omap_dss_device *dssdev, u8 rotate); - - bool (*get_mirror)(struct omap_dss_device *dssdev); - int (*set_mirror)(struct omap_dss_device *dssdev, bool enable); - - int (*memory_read)(struct omap_dss_device *dssdev, - void *buf, size_t size, - u16 x, u16 y, u16 w, u16 h); - - void (*get_resolution)(struct omap_dss_device *dssdev, - u16 *xres, u16 *yres); - void (*get_dimensions)(struct omap_dss_device *dssdev, - u32 *width, u32 *height); - int (*get_recommended_bpp)(struct omap_dss_device *dssdev); - - int (*check_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*set_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - void (*get_timings)(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - - int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); - u32 (*get_wss)(struct omap_dss_device *dssdev); - - int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len); - bool (*detect)(struct omap_dss_device *dssdev); - - int (*set_hdmi_mode)(struct omap_dss_device *dssdev, bool hdmi_mode); - int (*set_hdmi_infoframe)(struct omap_dss_device *dssdev, - const struct hdmi_avi_infoframe *avi); -}; - -enum omapdss_version omapdss_get_version(void); -bool omapdss_is_initialized(void); - -int omap_dss_register_driver(struct omap_dss_driver *); -void omap_dss_unregister_driver(struct omap_dss_driver *); - -int omapdss_register_display(struct omap_dss_device *dssdev); -void omapdss_unregister_display(struct omap_dss_device *dssdev); - -struct omap_dss_device *omap_dss_get_device(struct omap_dss_device *dssdev); -void omap_dss_put_device(struct omap_dss_device *dssdev); -#define for_each_dss_dev(d) while ((d = omap_dss_get_next_device(d)) != NULL) -struct omap_dss_device *omap_dss_get_next_device(struct omap_dss_device *from); -struct omap_dss_device *omap_dss_find_device(void *data, - int (*match)(struct omap_dss_device *dssdev, void *data)); -const char *omapdss_get_default_display_name(void); - -void videomode_to_omap_video_timings(const struct videomode *vm, - struct omap_video_timings *ovt); -void omap_video_timings_to_videomode(const struct omap_video_timings *ovt, - struct videomode *vm); - -int dss_feat_get_num_mgrs(void); -int dss_feat_get_num_ovls(void); -enum omap_color_mode dss_feat_get_supported_color_modes(enum omap_plane plane); - - - -int omap_dss_get_num_overlay_managers(void); -struct omap_overlay_manager *omap_dss_get_overlay_manager(int num); - -int omap_dss_get_num_overlays(void); -struct omap_overlay *omap_dss_get_overlay(int num); - -int omapdss_register_output(struct omap_dss_device *output); -void omapdss_unregister_output(struct omap_dss_device *output); -struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id); -struct omap_dss_device *omap_dss_find_output(const char *name); -struct omap_dss_device *omap_dss_find_output_by_port_node(struct device_node *port); -int omapdss_output_set_device(struct omap_dss_device *out, - struct omap_dss_device *dssdev); -int omapdss_output_unset_device(struct omap_dss_device *out); - -struct omap_dss_device *omapdss_find_output_from_display(struct omap_dss_device *dssdev); -struct omap_overlay_manager *omapdss_find_mgr_from_display(struct omap_dss_device *dssdev); - -void omapdss_default_get_resolution(struct omap_dss_device *dssdev, - u16 *xres, u16 *yres); -int omapdss_default_get_recommended_bpp(struct omap_dss_device *dssdev); -void omapdss_default_get_timings(struct omap_dss_device *dssdev, - struct omap_video_timings *timings); - -typedef void (*omap_dispc_isr_t) (void *arg, u32 mask); -int omap_dispc_register_isr(omap_dispc_isr_t isr, void *arg, u32 mask); -int omap_dispc_unregister_isr(omap_dispc_isr_t isr, void *arg, u32 mask); - -int omapdss_compat_init(void); -void omapdss_compat_uninit(void); - -static inline bool omapdss_device_is_connected(struct omap_dss_device *dssdev) -{ - return dssdev->src; -} - -static inline bool omapdss_device_is_enabled(struct omap_dss_device *dssdev) -{ - return dssdev->state == OMAP_DSS_DISPLAY_ACTIVE; -} - -struct device_node * -omapdss_of_get_next_port(const struct device_node *parent, - struct device_node *prev); - -struct device_node * -omapdss_of_get_next_endpoint(const struct device_node *parent, - struct device_node *prev); - -struct device_node * -omapdss_of_get_first_endpoint(const struct device_node *parent); - -struct omap_dss_device * -omapdss_of_find_source_for_first_ep(struct device_node *node); - -#endif