Use dsi->channel everywhere, which originates from DT.
Signed-off-by: Sebastian Reichel sre@kernel.org --- .../gpu/drm/omapdrm/displays/panel-dsi-cm.c | 20 +++++++------------ 1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c index b3688a8ca3cf..9a2ccec27f7e 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c @@ -27,9 +27,6 @@
#include "../dss/omapdss.h"
-/* DSI Virtual channel. Hardcoded for now. */ -#define TCH 0 - #define DCS_READ_NUM_ERRORS 0x05 #define DCS_BRIGHTNESS 0x51 #define DCS_CTRL_DISPLAY 0x53 @@ -73,7 +70,6 @@ struct panel_drv_data { bool te_enabled;
atomic_t do_update; - int channel;
struct delayed_work te_timeout_work;
@@ -274,7 +270,7 @@ static int dsicm_exit_ulps(struct panel_drv_data *ddata) return 0;
src->ops->enable(src); - src->ops->dsi.enable_hs(src, ddata->channel, true); + src->ops->dsi.enable_hs(src, ddata->dsi->channel, true);
r = _dsicm_enable_te(ddata, true); if (r) { @@ -591,7 +587,7 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
dsicm_hw_reset(ddata);
- src->ops->dsi.enable_hs(src, ddata->channel, false); + src->ops->dsi.enable_hs(src, ddata->dsi->channel, false);
r = dsicm_sleep_out(ddata); if (r) @@ -622,7 +618,7 @@ static int dsicm_power_on(struct panel_drv_data *ddata) if (r) goto err;
- r = src->ops->dsi.enable_video_output(src, ddata->channel); + r = src->ops->dsi.enable_video_output(src, ddata->dsi->channel); if (r) goto err;
@@ -634,7 +630,7 @@ static int dsicm_power_on(struct panel_drv_data *ddata) ddata->intro_printed = true; }
- src->ops->dsi.enable_hs(src, ddata->channel, true); + src->ops->dsi.enable_hs(src, ddata->dsi->channel, true);
return 0; err: @@ -658,7 +654,7 @@ static void dsicm_power_off(struct panel_drv_data *ddata) struct omap_dss_device *src = ddata->src; int r;
- src->ops->dsi.disable_video_output(src, ddata->channel); + src->ops->dsi.disable_video_output(src, ddata->dsi->channel);
r = mipi_dsi_dcs_set_display_off(ddata->dsi); if (!r) @@ -777,7 +773,7 @@ static irqreturn_t dsicm_te_isr(int irq, void *data) if (old) { cancel_delayed_work(&ddata->te_timeout_work);
- r = src->ops->dsi.update(src, ddata->channel, dsicm_framedone_cb, + r = src->ops->dsi.update(src, ddata->dsi->channel, dsicm_framedone_cb, ddata); if (r) goto err; @@ -834,7 +830,7 @@ static int dsicm_update(struct omap_dss_device *dssdev, msecs_to_jiffies(250)); atomic_set(&ddata->do_update, 1); } else { - r = src->ops->dsi.update(src, ddata->channel, dsicm_framedone_cb, + r = src->ops->dsi.update(src, ddata->dsi->channel, dsicm_framedone_cb, ddata); if (r) goto err; @@ -1110,8 +1106,6 @@ static int dsicm_probe_of(struct mipi_dsi_device *dsi) struct display_timing timing; int err;
- ddata->channel = TCH; - ddata->reset_gpio = devm_gpiod_get(&dsi->dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(ddata->reset_gpio)) { err = PTR_ERR(ddata->reset_gpio);