[PATCH v9 14/22] drm/mediatek: dpi: move the csc_enable bit to SoC config

[Guillaume Ranquet]

Add flexibility by moving the csc_enable bit to SoC specific config

Signed-off-by: Guillaume Ranquet <granq...@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno 
<angelogioacchino.delre...@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 40254cd9d168..eb969c5c5c2e 100644
--- a/drivers/gpu/drm/mediatek/mtk_dpi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dpi.c
@@ -133,6 +133,7 @@ struct mtk_dpi_conf {
        u32 hvsize_mask;
        u32 channel_swap_shift;
        u32 yuv422_en_bit;
+       u32 csc_enable_bit;
        const struct mtk_dpi_yc_limit *limit;
 };
 
@@ -363,7 +364,8 @@ static void mtk_dpi_config_yuv422_enable(struct mtk_dpi 
*dpi, bool enable)
 
 static void mtk_dpi_config_csc_enable(struct mtk_dpi *dpi, bool enable)
 {
-       mtk_dpi_mask(dpi, DPI_CON, enable ? CSC_ENABLE : 0, CSC_ENABLE);
+       mtk_dpi_mask(dpi, DPI_CON, enable ? dpi->conf->csc_enable_bit : 0,
+                    dpi->conf->csc_enable_bit);
 }
 
 static void mtk_dpi_config_swap_input(struct mtk_dpi *dpi, bool enable)
@@ -827,6 +829,7 @@ static const struct mtk_dpi_conf mt8173_conf = {
        .hvsize_mask = HSIZE_MASK,
        .channel_swap_shift = CH_SWAP,
        .yuv422_en_bit = YUV422_EN,
+       .csc_enable_bit = CSC_ENABLE,
        .limit = &mtk_dpi_limit,
 };
 
@@ -843,6 +846,7 @@ static const struct mtk_dpi_conf mt2701_conf = {
        .hvsize_mask = HSIZE_MASK,
        .channel_swap_shift = CH_SWAP,
        .yuv422_en_bit = YUV422_EN,
+       .csc_enable_bit = CSC_ENABLE,
        .limit = &mtk_dpi_limit,
 };
 
@@ -858,6 +862,7 @@ static const struct mtk_dpi_conf mt8183_conf = {
        .hvsize_mask = HSIZE_MASK,
        .channel_swap_shift = CH_SWAP,
        .yuv422_en_bit = YUV422_EN,
+       .csc_enable_bit = CSC_ENABLE,
        .limit = &mtk_dpi_limit,
 };
 
@@ -873,6 +878,7 @@ static const struct mtk_dpi_conf mt8192_conf = {
        .hvsize_mask = HSIZE_MASK,
        .channel_swap_shift = CH_SWAP,
        .yuv422_en_bit = YUV422_EN,
+       .csc_enable_bit = CSC_ENABLE,
        .limit = &mtk_dpi_limit,
 };
 
-- 
2.34.1