[PATCH 1/7] drm/exynos/hdmi: add 297MHz pixel clock support
Andrzej Hajda
a.hajda at samsung.com
Fri Jan 20 06:52:19 UTC 2017
297MHz is used by Ultra HD modes.
Signed-off-by: Andrzej Hajda <a.hajda at samsung.com>
---
drivers/gpu/drm/exynos/exynos_hdmi.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 5ed8b1e..bef8965 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -587,6 +587,15 @@ static const struct hdmiphy_config hdmiphy_5433_configs[] = {
0x08, 0x10, 0x01, 0x01, 0x48, 0x4a, 0x00, 0x40,
},
},
+ {
+ .pixel_clock = 297000000,
+ .conf = {
+ 0x01, 0x51, 0x3E, 0x05, 0x40, 0xF0, 0x88, 0xC2,
+ 0x52, 0x53, 0x44, 0x8C, 0x27, 0x00, 0x7C, 0xAC,
+ 0xD6, 0x2B, 0x67, 0x00, 0x00, 0x04, 0x00, 0x30,
+ 0x08, 0x10, 0x01, 0x01, 0x48, 0x40, 0x00, 0x40,
+ },
+ },
};
static const char * const hdmi_clk_gates4[] = {
--
2.7.4
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