Re: [v4,PATCH 2/3] drm/mediatek: config driver data to support dual edge sample
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Date: 2021-05-26 02:47:25
Also in:
linux-arm-kernel, linux-mediatek, lkml
Hi, Rex: Rex-BC Chen [off-list ref] 於 2021年5月25日 週二 下午8:15寫道：
quoted hunk ↗ jump to hunk
Add output_fmts and num_output_fmts value for all configuration. Signed-off-by: Jitao Shi <redacted> Signed-off-by: Rex-BC Chen <redacted> --- drivers/gpu/drm/mediatek/mtk_dpi.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c index d3b883c97aaf..d6a422986efc 100644 --- a/drivers/gpu/drm/mediatek/mtk_dpi.c +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c@@ -695,10 +695,21 @@ static unsigned int mt8183_calculate_factor(int clock) return 2; } +static const u32 mt8173_output_fmts[] = { +MEDIA_BUS_FMT_RGB888_1X24,
indent.
+};
+
+static const u32 mt8183_output_fmts[] = {
+MEDIA_BUS_FMT_RGB888_2X12_LE,
+MEDIA_BUS_FMT_RGB888_2X12_BE,ditto. Regards, Chun-Kuang.
quoted hunk ↗ jump to hunk
+}; + static const struct mtk_dpi_conf mt8173_conf = { .cal_factor = mt8173_calculate_factor, .reg_h_fre_con = 0xe0, .max_clock_khz = 300000, + .output_fmts = mt8173_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8173_output_fmts), }; static const struct mtk_dpi_conf mt2701_conf = {@@ -706,18 +717,24 @@ static const struct mtk_dpi_conf mt2701_conf = { .reg_h_fre_con = 0xb0, .edge_sel_en = true, .max_clock_khz = 150000, + .output_fmts = mt8173_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8173_output_fmts), }; static const struct mtk_dpi_conf mt8183_conf = { .cal_factor = mt8183_calculate_factor, .reg_h_fre_con = 0xe0, .max_clock_khz = 100000, + .output_fmts = mt8183_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8183_output_fmts), }; static const struct mtk_dpi_conf mt8192_conf = { .cal_factor = mt8183_calculate_factor, .reg_h_fre_con = 0xe0, .max_clock_khz = 150000, + .output_fmts = mt8173_output_fmts, + .num_output_fmts = ARRAY_SIZE(mt8173_output_fmts), }; static int mtk_dpi_probe(struct platform_device *pdev) --2.18.0