From: Swati Sharma swati2.sharma@intel.com
This patch series is for enabling P0xx, Y2xx and Y4xx pixel formats for intel's i915 driver.
In this patch series, Juha Pekka's patch series Gen10+ P0xx formats https://patchwork.freedesktop.org/series/56053/ is combined with Swati's https://patchwork.freedesktop.org/series/55035/ for Gen11+ pixel formats (Y2xx and Y4xx).
P0xx pixel formats are enabled from GLK whereas Y2xx and Y4xx are enabled from ICL platform.
These patches enable planar formats YUV420-P010, P012 and P016 (Intial 3 patches of Juha) for GLK+ platform and packed format YUV422-Y210, Y212 and Y216 and YUV444-Y410, Y412, Y416 for 10, 12 and 16 bits for ICL+ platforms.
IGT validating all these pixel formats is written by Maarten Lankhorst https://patchwork.freedesktop.org/patch/284508/
IGT needs libraries for pixman and cairo to support more than 8bpc. Need cairo >= 1.17.2 and pixman-1 >= 0.36.0.
Tested with custom cairo and pixman. P0xx and Y2xx successfully validated for HDR planes, SDR planes having CRC mismatch (known bug for all YUV formats).
Juha-Pekka Heikkila (3): drm/i915: Add P010, P012, P016 plane control definitions drm/i915: Preparations for enabling P010, P012, P016 formats drm/i915: Enable P010, P012, P016 formats for primary and sprite planes
Swati Sharma (3): drm: Add Y2xx and Y4xx (xx:10/12/16) format definitions and fourcc drm/i915/icl: Add Y2xx and Y4xx (xx:10/12/16) plane control definitions drm/i915/icl: Enabling Y2xx and Y4xx (xx:10/12/16) formats for universal planes
drivers/gpu/drm/drm_fourcc.c | 6 ++ drivers/gpu/drm/i915/i915_reg.h | 9 +++ drivers/gpu/drm/i915/intel_atomic_plane.c | 2 +- drivers/gpu/drm/i915/intel_display.c | 57 ++++++++++++++-- drivers/gpu/drm/i915/intel_drv.h | 1 + drivers/gpu/drm/i915/intel_pm.c | 14 ++-- drivers/gpu/drm/i915/intel_sprite.c | 108 ++++++++++++++++++++++++++++-- include/uapi/drm/drm_fourcc.h | 18 ++++- 8 files changed, 195 insertions(+), 20 deletions(-)
From: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com
Add needed plane control flag definitions for P010, P012 and P016 formats.
Signed-off-by: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com Signed-off-by: Swati Sharma swati2.sharma@intel.com Reviewed-by: Maarten Lankhorst maarten.lankhorst@linux.intel.com --- drivers/gpu/drm/i915/i915_reg.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index c9b482b..ce4ad20 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -6602,8 +6602,11 @@ enum { #define PLANE_CTL_FORMAT_YUV422 (0 << 24) #define PLANE_CTL_FORMAT_NV12 (1 << 24) #define PLANE_CTL_FORMAT_XRGB_2101010 (2 << 24) +#define PLANE_CTL_FORMAT_P010 (3 << 24) #define PLANE_CTL_FORMAT_XRGB_8888 (4 << 24) +#define PLANE_CTL_FORMAT_P012 (5 << 24) #define PLANE_CTL_FORMAT_XRGB_16161616F (6 << 24) +#define PLANE_CTL_FORMAT_P016 (7 << 24) #define PLANE_CTL_FORMAT_AYUV (8 << 24) #define PLANE_CTL_FORMAT_INDEXED (12 << 24) #define PLANE_CTL_FORMAT_RGB_565 (14 << 24)
From: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com
Preparations for enabling P010, P012 and P016 formats. These formats will extend NV12 for larger bit depths.
Signed-off-by: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com Signed-off-by: Swati Sharma swati2.sharma@intel.com Reviewed-by: Maarten Lankhorst maarten.lankhorst@linux.intel.com --- drivers/gpu/drm/i915/intel_atomic_plane.c | 2 +- drivers/gpu/drm/i915/intel_display.c | 27 +++++++++++++++++++++------ drivers/gpu/drm/i915/intel_drv.h | 1 + drivers/gpu/drm/i915/intel_pm.c | 14 +++++++------- drivers/gpu/drm/i915/intel_sprite.c | 22 +++++++++++++++++++--- 5 files changed, 49 insertions(+), 17 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_atomic_plane.c b/drivers/gpu/drm/i915/intel_atomic_plane.c index 7961cf0..9d32a6f 100644 --- a/drivers/gpu/drm/i915/intel_atomic_plane.c +++ b/drivers/gpu/drm/i915/intel_atomic_plane.c @@ -136,7 +136,7 @@ int intel_plane_atomic_check_with_state(const struct intel_crtc_state *old_crtc_ new_crtc_state->active_planes |= BIT(plane->id);
if (new_plane_state->base.visible && - new_plane_state->base.fb->format->format == DRM_FORMAT_NV12) + is_planar_yuv_format(new_plane_state->base.fb->format->format)) new_crtc_state->nv12_planes |= BIT(plane->id);
if (new_plane_state->base.visible && diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 7c5e84e..61ad775 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2681,6 +2681,12 @@ int skl_format_to_fourcc(int format, bool rgb_order, bool alpha) return DRM_FORMAT_RGB565; case PLANE_CTL_FORMAT_NV12: return DRM_FORMAT_NV12; + case PLANE_CTL_FORMAT_P010: + return DRM_FORMAT_P010; + case PLANE_CTL_FORMAT_P012: + return DRM_FORMAT_P012; + case PLANE_CTL_FORMAT_P016: + return DRM_FORMAT_P016; default: case PLANE_CTL_FORMAT_XRGB_8888: if (rgb_order) { @@ -3179,7 +3185,7 @@ int skl_check_plane_surface(struct intel_plane_state *plane_state) * Handle the AUX surface first since * the main surface setup depends on it. */ - if (fb->format->format == DRM_FORMAT_NV12) { + if (is_planar_yuv_format(fb->format->format)) { ret = skl_check_nv12_aux_surface(plane_state); if (ret) return ret; @@ -3604,6 +3610,12 @@ static u32 skl_plane_ctl_format(u32 pixel_format) return PLANE_CTL_FORMAT_YUV422 | PLANE_CTL_YUV422_VYUY; case DRM_FORMAT_NV12: return PLANE_CTL_FORMAT_NV12; + case DRM_FORMAT_P010: + return PLANE_CTL_FORMAT_P010; + case DRM_FORMAT_P012: + return PLANE_CTL_FORMAT_P012; + case DRM_FORMAT_P016: + return PLANE_CTL_FORMAT_P016; default: MISSING_CASE(pixel_format); } @@ -5027,9 +5039,9 @@ u16 skl_scaler_calc_phase(int sub, int scale, bool chroma_cosited) return 0; }
- if (format && format->format == DRM_FORMAT_NV12 && + if (format && is_planar_yuv_format(format->format) && (src_h < SKL_MIN_YUV_420_SRC_H || src_w < SKL_MIN_YUV_420_SRC_W)) { - DRM_DEBUG_KMS("NV12: src dimensions not met\n"); + DRM_DEBUG_KMS("Planar YUV: src dimensions not met\n"); return -EINVAL; }
@@ -5103,7 +5115,7 @@ static int skl_update_scaler_plane(struct intel_crtc_state *crtc_state,
/* Pre-gen11 and SDR planes always need a scaler for planar formats. */ if (!icl_is_hdr_plane(intel_plane) && - fb && fb->format->format == DRM_FORMAT_NV12) + fb && is_planar_yuv_format(fb->format->format)) need_scaler = true;
ret = skl_update_scaler(crtc_state, force_detach, @@ -5140,6 +5152,9 @@ static int skl_update_scaler_plane(struct intel_crtc_state *crtc_state, case DRM_FORMAT_UYVY: case DRM_FORMAT_VYUY: case DRM_FORMAT_NV12: + case DRM_FORMAT_P010: + case DRM_FORMAT_P012: + case DRM_FORMAT_P016: break; default: DRM_DEBUG_KMS("[PLANE:%d:%s] FB:%d unsupported scaling format 0x%x\n", @@ -11191,7 +11206,7 @@ static int icl_check_nv12_planes(struct intel_crtc_state *crtc_state) }
if (!linked_state) { - DRM_DEBUG_KMS("Need %d free Y planes for NV12\n", + DRM_DEBUG_KMS("Need %d free Y planes for planar YUV\n", hweight8(crtc_state->nv12_planes));
return -EINVAL; @@ -13909,7 +13924,7 @@ static void fb_obj_bump_render_priority(struct drm_i915_gem_object *obj) * or * cdclk/crtc_clock */ - mult = pixel_format == DRM_FORMAT_NV12 ? 2 : 3; + mult = is_planar_yuv_format(pixel_format) ? 2 : 3; tmpclk1 = (1 << 16) * mult - 1; tmpclk2 = (1 << 8) * ((max_dotclk << 8) / crtc_clock); max_scale = min(tmpclk1, tmpclk2); diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 5412373..58483f8 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -2410,6 +2410,7 @@ bool intel_sdvo_init(struct drm_i915_private *dev_priv,
/* intel_sprite.c */ +bool is_planar_yuv_format(u32 pixelformat); int intel_usecs_to_scanlines(const struct drm_display_mode *adjusted_mode, int usecs); struct intel_plane *intel_sprite_plane_create(struct drm_i915_private *dev_priv, diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 4c0e43c..1e093e4 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3970,7 +3970,7 @@ static void skl_ddb_entry_init_from_hw(struct drm_i915_private *dev_priv, val = I915_READ(PLANE_BUF_CFG(pipe, plane_id)); val2 = I915_READ(PLANE_NV12_BUF_CFG(pipe, plane_id));
- if (fourcc == DRM_FORMAT_NV12) + if (is_planar_yuv_format(fourcc)) swap(val, val2);
skl_ddb_entry_init_from_hw(dev_priv, ddb_y, val); @@ -4180,7 +4180,7 @@ int skl_check_pipe_max_pixel_rate(struct intel_crtc *intel_crtc,
if (intel_plane->id == PLANE_CURSOR) return 0; - if (plane == 1 && format != DRM_FORMAT_NV12) + if (plane == 1 && !is_planar_yuv_format(format)) return 0;
/* @@ -4192,7 +4192,7 @@ int skl_check_pipe_max_pixel_rate(struct intel_crtc *intel_crtc, height = drm_rect_height(&intel_pstate->base.src) >> 16;
/* UV plane does 1/2 pixel sub-sampling */ - if (plane == 1 && format == DRM_FORMAT_NV12) { + if (plane == 1 && is_planar_yuv_format(format)) { width /= 2; height /= 2; } @@ -4585,9 +4585,9 @@ int skl_check_pipe_max_pixel_rate(struct intel_crtc *intel_crtc, const struct drm_framebuffer *fb = pstate->fb; u32 interm_pbpl;
- /* only NV12 format has two planes */ - if (color_plane == 1 && fb->format->format != DRM_FORMAT_NV12) { - DRM_DEBUG_KMS("Non NV12 format have single plane\n"); + /* only planar format has two planes */ + if (color_plane == 1 && !is_planar_yuv_format(fb->format->format)) { + DRM_DEBUG_KMS("Non planar format have single plane\n"); return -EINVAL; }
@@ -4598,7 +4598,7 @@ int skl_check_pipe_max_pixel_rate(struct intel_crtc *intel_crtc, wp->x_tiled = fb->modifier == I915_FORMAT_MOD_X_TILED; wp->rc_surface = fb->modifier == I915_FORMAT_MOD_Y_TILED_CCS || fb->modifier == I915_FORMAT_MOD_Yf_TILED_CCS; - wp->is_planar = fb->format->format == DRM_FORMAT_NV12; + wp->is_planar = is_planar_yuv_format(fb->format->format);
if (plane->id == PLANE_CURSOR) { wp->width = intel_pstate->base.crtc_w; diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 6103986..1be7d59 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -41,6 +41,19 @@ #include "i915_drv.h" #include <drm/drm_color_mgmt.h>
+bool is_planar_yuv_format(u32 pixelformat) +{ + switch (pixelformat) { + case DRM_FORMAT_NV12: + case DRM_FORMAT_P010: + case DRM_FORMAT_P012: + case DRM_FORMAT_P016: + return true; + default: + return false; + } +} + int intel_usecs_to_scanlines(const struct drm_display_mode *adjusted_mode, int usecs) { @@ -335,7 +348,7 @@ int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state) 0, INT_MAX);
/* TODO: handle sub-pixel coordinates */ - if (plane_state->base.fb->format->format == DRM_FORMAT_NV12 && + if (is_planar_yuv_format(plane_state->base.fb->format->format) && !icl_is_hdr_plane(plane)) { y_hphase = skl_scaler_calc_phase(1, hscale, false); y_vphase = skl_scaler_calc_phase(1, vscale, false); @@ -1564,10 +1577,10 @@ static int skl_plane_check_nv12_rotation(const struct intel_plane_state *plane_s int src_w = drm_rect_width(&plane_state->base.src) >> 16;
/* Display WA #1106 */ - if (fb->format->format == DRM_FORMAT_NV12 && src_w & 3 && + if (is_planar_yuv_format(fb->format->format) && src_w & 3 && (rotation == DRM_MODE_ROTATE_270 || rotation == (DRM_MODE_REFLECT_X | DRM_MODE_ROTATE_90))) { - DRM_DEBUG_KMS("src width must be multiple of 4 for rotated NV12\n"); + DRM_DEBUG_KMS("src width must be multiple of 4 for rotated planar YUV\n"); return -EINVAL; }
@@ -1958,6 +1971,9 @@ static bool skl_plane_format_mod_supported(struct drm_plane *_plane, case DRM_FORMAT_UYVY: case DRM_FORMAT_VYUY: case DRM_FORMAT_NV12: + case DRM_FORMAT_P010: + case DRM_FORMAT_P012: + case DRM_FORMAT_P016: if (modifier == I915_FORMAT_MOD_Yf_TILED) return true; /* fall through */
From: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com
Enabling of P010, P012 and P016 formats. These formats will extend NV12 for larger bit depths.
Signed-off-by: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com Signed-off-by: Swati Sharma swati2.sharma@intel.com Reviewed-by: Maarten Lankhorst maarten.lankhorst@linux.intel.com --- drivers/gpu/drm/i915/intel_sprite.c | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 1be7d59..0db3c5d 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -1832,6 +1832,25 @@ int intel_sprite_set_colorkey_ioctl(struct drm_device *dev, void *data, DRM_FORMAT_NV12, };
+static const uint32_t glk_planar_formats[] = { + DRM_FORMAT_C8, + DRM_FORMAT_RGB565, + DRM_FORMAT_XRGB8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_ARGB8888, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_XRGB2101010, + DRM_FORMAT_XBGR2101010, + DRM_FORMAT_YUYV, + DRM_FORMAT_YVYU, + DRM_FORMAT_UYVY, + DRM_FORMAT_VYUY, + DRM_FORMAT_NV12, + DRM_FORMAT_P010, + DRM_FORMAT_P012, + DRM_FORMAT_P016, +}; + static const u64 skl_plane_format_modifiers_noccs[] = { I915_FORMAT_MOD_Yf_TILED, I915_FORMAT_MOD_Y_TILED, @@ -2114,8 +2133,13 @@ struct intel_plane * plane->update_slave = icl_update_slave;
if (skl_plane_has_planar(dev_priv, pipe, plane_id)) { - formats = skl_planar_formats; - num_formats = ARRAY_SIZE(skl_planar_formats); + if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) { + formats = glk_planar_formats; + num_formats = ARRAY_SIZE(glk_planar_formats); + } else { + formats = skl_planar_formats; + num_formats = ARRAY_SIZE(skl_planar_formats); + } } else { formats = skl_plane_formats; num_formats = ARRAY_SIZE(skl_plane_formats);
From: Swati Sharma swati2.sharma@intel.com
The following pixel formats are packed format that follows 4:2:2 chroma sampling. For memory represenation each component is allocated 16 bits each. Thus each pixel occupies 32bit.
Y210: For each component, valid data occupies MSB 10 bits. LSB 6 bits are filled with zeroes. Y212: For each component, valid data occupies MSB 12 bits. LSB 4 bits are filled with zeroes. Y216: For each component valid data occupies 16 bits, doesn't require any padding bits.
First 16 bits stores the Y value and the next 16 bits stores one of the chroma samples alternatively. The first luma sample will be accompanied by first U sample and second luma sample is accompanied by the first V sample.
The following pixel formats are packed format that follows 4:4:4 chroma sampling. Channels are arranged in the order UYVA in increasing memory order.
Y410: Each color component occupies 10 bits and X component takes 2 bits, thus each pixel occupies 32 bits. Y412: Each color component is 16 bits where valid data occupies MSB 12 bits. LSB 4 bits are filled with zeroes. Thus, each pixel occupies 64 bits. Y416: Each color component occupies 16 bits for valid data, doesn't require any padding bits. Thus, each pixel occupies 64 bits.
Signed-off-by: Swati Sharma swati2.sharma@intel.com Signed-off-by: Vidya Srinivas vidya.srinivas@intel.com Reviewed-by: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com --- drivers/gpu/drm/drm_fourcc.c | 6 ++++++ include/uapi/drm/drm_fourcc.h | 18 +++++++++++++++++- 2 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_fourcc.c b/drivers/gpu/drm/drm_fourcc.c index ba7e19d..45c9882 100644 --- a/drivers/gpu/drm/drm_fourcc.c +++ b/drivers/gpu/drm/drm_fourcc.c @@ -226,6 +226,12 @@ const struct drm_format_info *__drm_format_info(u32 format) { .format = DRM_FORMAT_VYUY, .depth = 0, .num_planes = 1, .cpp = { 2, 0, 0 }, .hsub = 2, .vsub = 1, .is_yuv = true }, { .format = DRM_FORMAT_XYUV8888, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 1, .vsub = 1, .is_yuv = true }, { .format = DRM_FORMAT_AYUV, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 1, .vsub = 1, .has_alpha = true, .is_yuv = true }, + { .format = DRM_FORMAT_Y210, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 2, .vsub = 1, .is_yuv = true }, + { .format = DRM_FORMAT_Y212, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 2, .vsub = 1, .is_yuv = true }, + { .format = DRM_FORMAT_Y216, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 2, .vsub = 1, .is_yuv = true }, + { .format = DRM_FORMAT_Y410, .depth = 0, .num_planes = 1, .cpp = { 4, 0, 0 }, .hsub = 1, .vsub = 1, .is_yuv = true }, + { .format = DRM_FORMAT_Y412, .depth = 0, .num_planes = 1, .cpp = { 8, 0, 0 }, .hsub = 1, .vsub = 1, .is_yuv = true }, + { .format = DRM_FORMAT_Y416, .depth = 0, .num_planes = 1, .cpp = { 8, 0, 0 }, .hsub = 1, .vsub = 1, .is_yuv = true }, { .format = DRM_FORMAT_Y0L0, .depth = 0, .num_planes = 1, .char_per_block = { 8, 0, 0 }, .block_w = { 2, 0, 0 }, .block_h = { 2, 0, 0 }, .hsub = 2, .vsub = 2, .has_alpha = true, .is_yuv = true }, diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h index bab2029..6e20ced 100644 --- a/include/uapi/drm/drm_fourcc.h +++ b/include/uapi/drm/drm_fourcc.h @@ -151,7 +151,23 @@ #define DRM_FORMAT_VYUY fourcc_code('V', 'Y', 'U', 'Y') /* [31:0] Y1:Cb0:Y0:Cr0 8:8:8:8 little endian */
#define DRM_FORMAT_AYUV fourcc_code('A', 'Y', 'U', 'V') /* [31:0] A:Y:Cb:Cr 8:8:8:8 little endian */ -#define DRM_FORMAT_XYUV8888 fourcc_code('X', 'Y', 'U', 'V') /* [31:0] X:Y:Cb:Cr 8:8:8:8 little endian */ +#define DRM_FORMAT_XYUV8888 fourcc_code('X', 'Y', 'U', 'V') /* [31:0] X:Y:Cb:Cr 8:8:8:8 little endian */ + +/* + * packed Y2xx indicate for each component, xx valid data occupy msb + * 16-xx padding occupy lsb + */ +#define DRM_FORMAT_Y210 fourcc_code('Y', '2', '1', '0') /* [63:0] Y0:x:Cb0:x:Y1:x:Cr1:x 10:6:10:6:10:6:10:6 little endian per 2 Y pixels */ +#define DRM_FORMAT_Y212 fourcc_code('Y', '2', '1', '2') /* [63:0] Y0:x:Cb0:x:Y1:x:Cr1:x 12:4:12:4:12:4:12:4 little endian per 2 Y pixels */ +#define DRM_FORMAT_Y216 fourcc_code('Y', '2', '1', '6') /* [63:0] Y0:Cb0:Y1:Cr1 16:16:16:16 little endian per 2 Y pixels */ + +/* + * packed Y4xx indicate for each component, xx valid data occupy msb + * 16-xx padding occupy lsb except Y410 + */ +#define DRM_FORMAT_Y410 fourcc_code('Y', '4', '1', '0') /* [31:0] X:V:Y:U 2:10:10:10 little endian */ +#define DRM_FORMAT_Y412 fourcc_code('Y', '4', '1', '2') /* [63:0] X:x:V:x:Y:x:U:x 12:4:12:4:12:4:12:4 little endian */ +#define DRM_FORMAT_Y416 fourcc_code('Y', '4', '1', '6') /* [63:0] X:V:Y:U 16:16:16:16 little endian */
/* * packed YCbCr420 2x2 tiled formats
From: Swati Sharma swati2.sharma@intel.com
Added needed plane control flag definitions for Y2xx and Y4xx (10, 12 and 16 bits)
Signed-off-by: Swati Sharma swati2.sharma@intel.com Signed-off-by: Vidya Srinivas vidya.srinivas@intel.com Reviewed-by: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com Reviewed-by: Maarten Lankhorst maarten.lankhorst@linux.intel.com --- drivers/gpu/drm/i915/i915_reg.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index ce4ad20..54bba61 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -6612,6 +6612,12 @@ enum { #define PLANE_CTL_FORMAT_RGB_565 (14 << 24) #define ICL_PLANE_CTL_FORMAT_MASK (0x1f << 23) #define PLANE_CTL_PIPE_CSC_ENABLE (1 << 23) /* Pre-GLK */ +#define PLANE_CTL_FORMAT_Y210 (1 << 23) +#define PLANE_CTL_FORMAT_Y212 (3 << 23) +#define PLANE_CTL_FORMAT_Y216 (5 << 23) +#define PLANE_CTL_FORMAT_Y410 (7 << 23) +#define PLANE_CTL_FORMAT_Y412 (9 << 23) +#define PLANE_CTL_FORMAT_Y416 (0xb << 23) #define PLANE_CTL_KEY_ENABLE_MASK (0x3 << 21) #define PLANE_CTL_KEY_ENABLE_SOURCE (1 << 21) #define PLANE_CTL_KEY_ENABLE_DESTINATION (2 << 21)
From: Swati Sharma swati2.sharma@intel.com
Signed-off-by: Swati Sharma swati2.sharma@intel.com Signed-off-by: Vidya Srinivas vidya.srinivas@intel.com Reviewed-by: Juha-Pekka Heikkila juhapekka.heikkila@gmail.com Reviewed-by: Maarten Lankhorst maarten.lankhorst@linux.intel.com --- drivers/gpu/drm/i915/intel_display.c | 30 ++++++++++++++++++ drivers/gpu/drm/i915/intel_sprite.c | 60 +++++++++++++++++++++++++++++++++++- 2 files changed, 89 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 61ad775..6825267 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2687,6 +2687,18 @@ int skl_format_to_fourcc(int format, bool rgb_order, bool alpha) return DRM_FORMAT_P012; case PLANE_CTL_FORMAT_P016: return DRM_FORMAT_P016; + case PLANE_CTL_FORMAT_Y210: + return DRM_FORMAT_Y210; + case PLANE_CTL_FORMAT_Y212: + return DRM_FORMAT_Y212; + case PLANE_CTL_FORMAT_Y216: + return DRM_FORMAT_Y216; + case PLANE_CTL_FORMAT_Y410: + return DRM_FORMAT_Y410; + case PLANE_CTL_FORMAT_Y412: + return DRM_FORMAT_Y412; + case PLANE_CTL_FORMAT_Y416: + return DRM_FORMAT_Y416; default: case PLANE_CTL_FORMAT_XRGB_8888: if (rgb_order) { @@ -3616,6 +3628,18 @@ static u32 skl_plane_ctl_format(u32 pixel_format) return PLANE_CTL_FORMAT_P012; case DRM_FORMAT_P016: return PLANE_CTL_FORMAT_P016; + case DRM_FORMAT_Y210: + return PLANE_CTL_FORMAT_Y210; + case DRM_FORMAT_Y212: + return PLANE_CTL_FORMAT_Y212; + case DRM_FORMAT_Y216: + return PLANE_CTL_FORMAT_Y216; + case DRM_FORMAT_Y410: + return PLANE_CTL_FORMAT_Y410; + case DRM_FORMAT_Y412: + return PLANE_CTL_FORMAT_Y412; + case DRM_FORMAT_Y416: + return PLANE_CTL_FORMAT_Y416; default: MISSING_CASE(pixel_format); } @@ -5155,6 +5179,12 @@ static int skl_update_scaler_plane(struct intel_crtc_state *crtc_state, case DRM_FORMAT_P010: case DRM_FORMAT_P012: case DRM_FORMAT_P016: + case DRM_FORMAT_Y210: + case DRM_FORMAT_Y212: + case DRM_FORMAT_Y216: + case DRM_FORMAT_Y410: + case DRM_FORMAT_Y412: + case DRM_FORMAT_Y416: break; default: DRM_DEBUG_KMS("[PLANE:%d:%s] FB:%d unsupported scaling format 0x%x\n", diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 0db3c5d..89d7bf7 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -1816,6 +1816,27 @@ int intel_sprite_set_colorkey_ioctl(struct drm_device *dev, void *data, DRM_FORMAT_VYUY, };
+static const uint32_t icl_plane_formats[] = { + DRM_FORMAT_C8, + DRM_FORMAT_RGB565, + DRM_FORMAT_XRGB8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_ARGB8888, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_XRGB2101010, + DRM_FORMAT_XBGR2101010, + DRM_FORMAT_YUYV, + DRM_FORMAT_YVYU, + DRM_FORMAT_UYVY, + DRM_FORMAT_VYUY, + DRM_FORMAT_Y210, + DRM_FORMAT_Y212, + DRM_FORMAT_Y216, + DRM_FORMAT_Y410, + DRM_FORMAT_Y412, + DRM_FORMAT_Y416, +}; + static const u32 skl_planar_formats[] = { DRM_FORMAT_C8, DRM_FORMAT_RGB565, @@ -1851,6 +1872,31 @@ int intel_sprite_set_colorkey_ioctl(struct drm_device *dev, void *data, DRM_FORMAT_P016, };
+static const uint32_t icl_planar_formats[] = { + DRM_FORMAT_C8, + DRM_FORMAT_RGB565, + DRM_FORMAT_XRGB8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_ARGB8888, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_XRGB2101010, + DRM_FORMAT_XBGR2101010, + DRM_FORMAT_YUYV, + DRM_FORMAT_YVYU, + DRM_FORMAT_UYVY, + DRM_FORMAT_VYUY, + DRM_FORMAT_NV12, + DRM_FORMAT_P010, + DRM_FORMAT_P012, + DRM_FORMAT_P016, + DRM_FORMAT_Y210, + DRM_FORMAT_Y212, + DRM_FORMAT_Y216, + DRM_FORMAT_Y410, + DRM_FORMAT_Y412, + DRM_FORMAT_Y416, +}; + static const u64 skl_plane_format_modifiers_noccs[] = { I915_FORMAT_MOD_Yf_TILED, I915_FORMAT_MOD_Y_TILED, @@ -1993,6 +2039,12 @@ static bool skl_plane_format_mod_supported(struct drm_plane *_plane, case DRM_FORMAT_P010: case DRM_FORMAT_P012: case DRM_FORMAT_P016: + case DRM_FORMAT_Y210: + case DRM_FORMAT_Y212: + case DRM_FORMAT_Y216: + case DRM_FORMAT_Y410: + case DRM_FORMAT_Y412: + case DRM_FORMAT_Y416: if (modifier == I915_FORMAT_MOD_Yf_TILED) return true; /* fall through */ @@ -2133,13 +2185,19 @@ struct intel_plane * plane->update_slave = icl_update_slave;
if (skl_plane_has_planar(dev_priv, pipe, plane_id)) { - if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) { + if (INTEL_GEN(dev_priv) >= 11) { + formats = icl_planar_formats; + num_formats = ARRAY_SIZE(icl_planar_formats); + } else if (INTEL_GEN(dev_priv) == 10 || IS_GEMINILAKE(dev_priv)) { formats = glk_planar_formats; num_formats = ARRAY_SIZE(glk_planar_formats); } else { formats = skl_planar_formats; num_formats = ARRAY_SIZE(skl_planar_formats); } + } else if (INTEL_GEN(dev_priv) >= 11) { + formats = icl_plane_formats; + num_formats = ARRAY_SIZE(icl_plane_formats); } else { formats = skl_plane_formats; num_formats = ARRAY_SIZE(skl_plane_formats);
dri-devel@lists.freedesktop.org
-
swati2.sharma＠intel.com