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Diffstat (limited to 'kernel/drivers/gpu/ipu-v3/ipu-cpmem.c')
-rw-r--r--kernel/drivers/gpu/ipu-v3/ipu-cpmem.c87
1 files changed, 83 insertions, 4 deletions
diff --git a/kernel/drivers/gpu/ipu-v3/ipu-cpmem.c b/kernel/drivers/gpu/ipu-v3/ipu-cpmem.c
index 3bf05bc4a..63eb16bf2 100644
--- a/kernel/drivers/gpu/ipu-v3/ipu-cpmem.c
+++ b/kernel/drivers/gpu/ipu-v3/ipu-cpmem.c
@@ -452,7 +452,7 @@ void ipu_cpmem_set_yuv_planar(struct ipuv3_channel *ch,
}
EXPORT_SYMBOL_GPL(ipu_cpmem_set_yuv_planar);
-static const struct ipu_rgb def_rgb_32 = {
+static const struct ipu_rgb def_xrgb_32 = {
.red = { .offset = 16, .length = 8, },
.green = { .offset = 8, .length = 8, },
.blue = { .offset = 0, .length = 8, },
@@ -460,7 +460,7 @@ static const struct ipu_rgb def_rgb_32 = {
.bits_per_pixel = 32,
};
-static const struct ipu_rgb def_bgr_32 = {
+static const struct ipu_rgb def_xbgr_32 = {
.red = { .offset = 0, .length = 8, },
.green = { .offset = 8, .length = 8, },
.blue = { .offset = 16, .length = 8, },
@@ -468,6 +468,22 @@ static const struct ipu_rgb def_bgr_32 = {
.bits_per_pixel = 32,
};
+static const struct ipu_rgb def_rgbx_32 = {
+ .red = { .offset = 24, .length = 8, },
+ .green = { .offset = 16, .length = 8, },
+ .blue = { .offset = 8, .length = 8, },
+ .transp = { .offset = 0, .length = 8, },
+ .bits_per_pixel = 32,
+};
+
+static const struct ipu_rgb def_bgrx_32 = {
+ .red = { .offset = 8, .length = 8, },
+ .green = { .offset = 16, .length = 8, },
+ .blue = { .offset = 24, .length = 8, },
+ .transp = { .offset = 0, .length = 8, },
+ .bits_per_pixel = 32,
+};
+
static const struct ipu_rgb def_rgb_24 = {
.red = { .offset = 16, .length = 8, },
.green = { .offset = 8, .length = 8, },
@@ -500,6 +516,46 @@ static const struct ipu_rgb def_bgr_16 = {
.bits_per_pixel = 16,
};
+static const struct ipu_rgb def_argb_16 = {
+ .red = { .offset = 10, .length = 5, },
+ .green = { .offset = 5, .length = 5, },
+ .blue = { .offset = 0, .length = 5, },
+ .transp = { .offset = 15, .length = 1, },
+ .bits_per_pixel = 16,
+};
+
+static const struct ipu_rgb def_argb_16_4444 = {
+ .red = { .offset = 8, .length = 4, },
+ .green = { .offset = 4, .length = 4, },
+ .blue = { .offset = 0, .length = 4, },
+ .transp = { .offset = 12, .length = 4, },
+ .bits_per_pixel = 16,
+};
+
+static const struct ipu_rgb def_abgr_16 = {
+ .red = { .offset = 0, .length = 5, },
+ .green = { .offset = 5, .length = 5, },
+ .blue = { .offset = 10, .length = 5, },
+ .transp = { .offset = 15, .length = 1, },
+ .bits_per_pixel = 16,
+};
+
+static const struct ipu_rgb def_rgba_16 = {
+ .red = { .offset = 11, .length = 5, },
+ .green = { .offset = 6, .length = 5, },
+ .blue = { .offset = 1, .length = 5, },
+ .transp = { .offset = 0, .length = 1, },
+ .bits_per_pixel = 16,
+};
+
+static const struct ipu_rgb def_bgra_16 = {
+ .red = { .offset = 1, .length = 5, },
+ .green = { .offset = 6, .length = 5, },
+ .blue = { .offset = 11, .length = 5, },
+ .transp = { .offset = 0, .length = 1, },
+ .bits_per_pixel = 16,
+};
+
#define Y_OFFSET(pix, x, y) ((x) + pix->width * (y))
#define U_OFFSET(pix, x, y) ((pix->width * pix->height) + \
(pix->width * (y) / 4) + (x) / 2)
@@ -563,11 +619,19 @@ int ipu_cpmem_set_fmt(struct ipuv3_channel *ch, u32 drm_fourcc)
break;
case DRM_FORMAT_ABGR8888:
case DRM_FORMAT_XBGR8888:
- ipu_cpmem_set_format_rgb(ch, &def_bgr_32);
+ ipu_cpmem_set_format_rgb(ch, &def_xbgr_32);
break;
case DRM_FORMAT_ARGB8888:
case DRM_FORMAT_XRGB8888:
- ipu_cpmem_set_format_rgb(ch, &def_rgb_32);
+ ipu_cpmem_set_format_rgb(ch, &def_xrgb_32);
+ break;
+ case DRM_FORMAT_RGBA8888:
+ case DRM_FORMAT_RGBX8888:
+ ipu_cpmem_set_format_rgb(ch, &def_rgbx_32);
+ break;
+ case DRM_FORMAT_BGRA8888:
+ case DRM_FORMAT_BGRX8888:
+ ipu_cpmem_set_format_rgb(ch, &def_bgrx_32);
break;
case DRM_FORMAT_BGR888:
ipu_cpmem_set_format_rgb(ch, &def_bgr_24);
@@ -581,6 +645,21 @@ int ipu_cpmem_set_fmt(struct ipuv3_channel *ch, u32 drm_fourcc)
case DRM_FORMAT_BGR565:
ipu_cpmem_set_format_rgb(ch, &def_bgr_16);
break;
+ case DRM_FORMAT_ARGB1555:
+ ipu_cpmem_set_format_rgb(ch, &def_argb_16);
+ break;
+ case DRM_FORMAT_ABGR1555:
+ ipu_cpmem_set_format_rgb(ch, &def_abgr_16);
+ break;
+ case DRM_FORMAT_RGBA5551:
+ ipu_cpmem_set_format_rgb(ch, &def_rgba_16);
+ break;
+ case DRM_FORMAT_BGRA5551:
+ ipu_cpmem_set_format_rgb(ch, &def_bgra_16);
+ break;
+ case DRM_FORMAT_ARGB4444:
+ ipu_cpmem_set_format_rgb(ch, &def_argb_16_4444);
+ break;
default:
return -EINVAL;
}