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drm/mediatek: Add mt8188 dpi compatibles and platform data

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For MT8188, the vdosys0 only supports 1T1P mode, so we need to
add the compatible for mt8188 edp-intf.

Signed-off-by: xinlei lee <xinlei.lee@mediatek.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/1666266353-16670-3-git-send-email-xinlei.lee@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
This commit is contained in:
xinlei lee 2022-10-20 19:45:53 +08:00 • committed by Chun-Kuang Hu
parent c1a26a9807
commit 2847cd7e64
2 changed files with 19 additions and 0 deletions
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17
drivers/gpu/drm/mediatek/mtk_dpi.c
View file

@ -929,6 +929,20 @@ static const struct mtk_dpi_conf mt8183_conf = {
.csc_enable_bit = CSC_ENABLE, .csc_enable_bit = CSC_ENABLE,
}; };
static const struct mtk_dpi_conf mt8188_dpintf_conf = {
.cal_factor = mt8195_dpintf_calculate_factor,
.max_clock_khz = 600000,
.output_fmts = mt8195_output_fmts,
.num_output_fmts = ARRAY_SIZE(mt8195_output_fmts),
.pixels_per_iter = 4,
.input_2pixel = false,
.dimension_mask = DPINTF_HPW_MASK,
.hvsize_mask = DPINTF_HSIZE_MASK,
.channel_swap_shift = DPINTF_CH_SWAP,
.yuv422_en_bit = DPINTF_YUV422_EN,
.csc_enable_bit = DPINTF_CSC_ENABLE,
};
static const struct mtk_dpi_conf mt8192_conf = { static const struct mtk_dpi_conf mt8192_conf = {
.cal_factor = mt8183_calculate_factor, .cal_factor = mt8183_calculate_factor,
.reg_h_fre_con = 0xe0, .reg_h_fre_con = 0xe0,
@ -1079,6 +1093,9 @@ static const struct of_device_id mtk_dpi_of_ids[] = {
{ .compatible = "mediatek,mt8183-dpi", { .compatible = "mediatek,mt8183-dpi",
.data = &mt8183_conf, .data = &mt8183_conf,
}, },
{ .compatible = "mediatek,mt8188-dp-intf",
.data = &mt8188_dpintf_conf,
},
{ .compatible = "mediatek,mt8192-dpi", { .compatible = "mediatek,mt8192-dpi",
.data = &mt8192_conf, .data = &mt8192_conf,
}, },

2
drivers/gpu/drm/mediatek/mtk_drm_drv.c
View file

@ -637,6 +637,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
.data = (void *)MTK_DPI }, .data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt8183-dpi", { .compatible = "mediatek,mt8183-dpi",
.data = (void *)MTK_DPI }, .data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt8188-dp-intf",
.data = (void *)MTK_DP_INTF },
{ .compatible = "mediatek,mt8192-dpi", { .compatible = "mediatek,mt8192-dpi",
.data = (void *)MTK_DPI }, .data = (void *)MTK_DPI },
{ .compatible = "mediatek,mt8195-dp-intf", { .compatible = "mediatek,mt8195-dp-intf",