Add flexibility by moving the yuv422 en bit to SoC specific config

Signed-off-by: Guillaume Ranquet <redacted>
Reviewed-by: AngeloGioacchino Del Regno <
angelogioacchino.delregno@collabora.com>
---
 drivers/gpu/drm/mediatek/mtk_dpi.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c

b/drivers/gpu/drm/mediatek/mtk_dpi.c
index 6d4d8c6ec47d..40254cd9d168 100644

--- a/drivers/gpu/drm/mediatek/mtk_dpi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dpi.c

@@ -132,6 +132,7 @@ struct mtk_dpi_conf {
 	/* HSIZE and VSIZE mask (no shift) */
 	u32 hvsize_mask;
 	u32 channel_swap_shift;
+	u32 yuv422_en_bit;
 	const struct mtk_dpi_yc_limit *limit;
 };
 

@@ -356,7 +357,8 @@ static void mtk_dpi_config_channel_swap(struct

mtk_dpi *dpi,
 
 static void mtk_dpi_config_yuv422_enable(struct mtk_dpi *dpi, bool
enable)
 {
-	mtk_dpi_mask(dpi, DPI_CON, enable ? YUV422_EN : 0, YUV422_EN);
+	mtk_dpi_mask(dpi, DPI_CON, enable ? dpi->conf->yuv422_en_bit :
0,
+		     dpi->conf->yuv422_en_bit);
 }
 
 static void mtk_dpi_config_csc_enable(struct mtk_dpi *dpi, bool
enable)

@@ -824,6 +826,7 @@ static const struct mtk_dpi_conf mt8173_conf = {
 	.dimension_mask = HPW_MASK,
 	.hvsize_mask = HSIZE_MASK,
 	.channel_swap_shift = CH_SWAP,
+	.yuv422_en_bit = YUV422_EN,
 	.limit = &mtk_dpi_limit,
 };
 

@@ -839,6 +842,7 @@ static const struct mtk_dpi_conf mt2701_conf = {
 	.dimension_mask = HPW_MASK,
 	.hvsize_mask = HSIZE_MASK,
 	.channel_swap_shift = CH_SWAP,
+	.yuv422_en_bit = YUV422_EN,
 	.limit = &mtk_dpi_limit,
 };
 

@@ -853,6 +857,7 @@ static const struct mtk_dpi_conf mt8183_conf = {
 	.dimension_mask = HPW_MASK,
 	.hvsize_mask = HSIZE_MASK,
 	.channel_swap_shift = CH_SWAP,
+	.yuv422_en_bit = YUV422_EN,
 	.limit = &mtk_dpi_limit,
 };
 

@@ -867,6 +872,7 @@ static const struct mtk_dpi_conf mt8192_conf = {
 	.dimension_mask = HPW_MASK,
 	.hvsize_mask = HSIZE_MASK,
 	.channel_swap_shift = CH_SWAP,
+	.yuv422_en_bit = YUV422_EN,
 	.limit = &mtk_dpi_limit,
 };