From: Guillaume Ranquet granquet@baylibre.com
Add flexibility by moving the csc_enable bit to SoC specific config
Signed-off-by: Guillaume Ranquet granquet@baylibre.com Reviewed-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com Reviewed-by: Rex-BC Chen rex-bc.chen@mediatek.com Reviewed-by: CK Hu ck.hu@mediatek.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 c0ee6b18a057..e186870ba3bc 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; };
static void mtk_dpi_mask(struct mtk_dpi *dpi, u32 offset, u32 val, u32 mask) @@ -376,7 +377,8 @@ 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) @@ -836,6 +838,7 @@ 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, };
static const struct mtk_dpi_conf mt2701_conf = { @@ -851,6 +854,7 @@ 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, };
static const struct mtk_dpi_conf mt8183_conf = { @@ -865,6 +869,7 @@ 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, };
static const struct mtk_dpi_conf mt8192_conf = { @@ -879,6 +884,7 @@ 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, };
static int mtk_dpi_probe(struct platform_device *pdev)