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Commit 96d2653a authored by Shirish S's avatar Shirish S Committed by Inki Dae
Browse files

drm/exynos: update phy settings for RB resolutions 



This patch updates phy settings of the below
mentioned pixel clocks in Exynos5250 and removes
support for 88.75MHz, for it is not supported.

71 MHz      - 1280x800@60Hz RB
73.25 MHz   - 800x600@120Hz RB
115.5 MHz   - 1024x768@120Hz RB
119 MHz     - 1680x1050@60Hz RB

Signed-off-by: default avatarShirish S <s.shirish@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent b8b52471

drivers/gpu/drm/exynos/exynos_hdmi.c

+12 −21
Original line number Diff line number Diff line
@@ -321,18 +321,18 @@ static const struct hdmiphy_config hdmiphy_v14_configs[] = { 
	{

		.pixel_clock = 71000000,

		.conf = {

			0x01, 0x91, 0x1e, 0x15, 0x40, 0x3c, 0xce, 0x08,

			0x04, 0x20, 0xb2, 0xd8, 0x45, 0xa0, 0xac, 0x80,

			0x06, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x01, 0xd1, 0x3b, 0x35, 0x40, 0x0c, 0x04, 0x08,

			0x85, 0xa0, 0x63, 0xd9, 0x45, 0xa0, 0xac, 0x80,

			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x54, 0xad, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 73250000,

		.conf = {

			0x01, 0xd1, 0x1f, 0x15, 0x40, 0x18, 0xe9, 0x08,

			0x02, 0xa0, 0xb7, 0xd8, 0x45, 0xa0, 0xac, 0x80,

			0x06, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x01, 0xd1, 0x3d, 0x35, 0x40, 0x18, 0x02, 0x08,

			0x83, 0xa0, 0x6e, 0xd9, 0x45, 0xa0, 0xac, 0x80,

			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x54, 0xa8, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},
@@ -363,15 +363,6 @@ static const struct hdmiphy_config hdmiphy_v14_configs[] = { 
			0x54, 0x93, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 88750000,

		.conf = {

			0x01, 0x91, 0x25, 0x17, 0x40, 0x30, 0xfe, 0x08,

			0x06, 0x20, 0xde, 0xd8, 0x45, 0xa0, 0xac, 0x80,

			0x06, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x54, 0x8a, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 106500000,

		.conf = {
@@ -393,18 +384,18 @@ static const struct hdmiphy_config hdmiphy_v14_configs[] = { 
	{

		.pixel_clock = 115500000,

		.conf = {

			0x01, 0xd1, 0x30, 0x1a, 0x40, 0x40, 0x10, 0x04,

			0x04, 0xa0, 0x21, 0xd9, 0x45, 0xa0, 0xac, 0x80,

			0x06, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x01, 0xd1, 0x30, 0x12, 0x40, 0x40, 0x10, 0x08,

			0x80, 0x80, 0x21, 0xd9, 0x45, 0xa0, 0xac, 0x80,

			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x54, 0xaa, 0x25, 0x03, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 119000000,

		.conf = {

			0x01, 0x91, 0x32, 0x14, 0x40, 0x60, 0xd8, 0x08,

			0x06, 0x20, 0x2a, 0xd9, 0x45, 0xa0, 0xac, 0x80,

			0x06, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x01, 0xd1, 0x32, 0x1a, 0x40, 0x30, 0xd8, 0x08,

			0x04, 0xa0, 0x2a, 0xd9, 0x45, 0xa0, 0xac, 0x80,

			0x08, 0x80, 0x11, 0x04, 0x02, 0x22, 0x44, 0x86,

			0x54, 0x9d, 0x25, 0x03, 0x00, 0x00, 0x01, 0x80,

		},

	},