drm/exynos/hdmi: add support for 1920x1200@60Hz mode (60d1029b) · Commits · 戴 / test

Add clock configuration for 154MHz pixelclock to Exynos542x HDMIPHY, which is required for 1920x1200@60Hz mode. The PLL configuration data has been taken from the vendor's kernel tree for the Odroid XU4 board. Signed-off-by:

Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by:

Inki Dae <inki.dae@samsung.com>

drivers/gpu/drm/exynos/exynos_hdmi.c

+9 −0

Original line number	Diff line number	Diff line
		@@ -522,6 +522,15 @@ static const struct hdmiphy_config hdmiphy_5420_configs[] = {
		0x54, 0x4B, 0x25, 0x03, 0x00, 0x80, 0x01, 0x80,
		},
		},
		{
		.pixel_clock = 154000000,
		.conf = {
		0x01, 0xD1, 0x20, 0x01, 0x40, 0x30, 0x08, 0xCC,
		0x8C, 0xE8, 0xC1, 0xD8, 0x45, 0xA0, 0xAC, 0x80,
		0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x86,
		0x54, 0x3F, 0x25, 0x03, 0x00, 0x00, 0x01, 0x80,
		},
		},
		};

		static const struct hdmiphy_config hdmiphy_5433_configs[] = {

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