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Commit a18a2dda authored by Rahul Sharma's avatar Rahul Sharma Committed by Inki Dae
Browse files

drm/exynos: enable support for exynos5420 hdmi device 



Enable support for hdmi for exynos5420 hdmiphy. Add
compatible string in the of_match table. Also added
hdmiphy configuration values for exynos5420.

Signed-off-by: default avatarRahul Sharma <Rahul.Sharma@samsung.com>
Signed-off-by: default avatarShirish S <s.shirish@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent d5e9ca4c

Documentation/devicetree/bindings/video/exynos_hdmi.txt

+1 −0
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ Required properties: 
	1) "samsung,exynos5-hdmi" <DEPRECATED>

	2) "samsung,exynos4210-hdmi"

	3) "samsung,exynos4212-hdmi"

	4) "samsung,exynos5420-hdmi"

- reg: physical base address of the hdmi and length of memory mapped

	region.

- interrupts: interrupt number to the cpu.

drivers/gpu/drm/exynos/exynos_hdmi.c

+165 −0
Original line number Diff line number Diff line
@@ -421,6 +421,168 @@ static const struct hdmiphy_config hdmiphy_v14_configs[] = { 
	},

};



static const struct hdmiphy_config hdmiphy_5420_configs[] = {

	{

		.pixel_clock = 25200000,

		.conf = {

			0x01, 0x52, 0x3F, 0x55, 0x40, 0x01, 0x00, 0xC8,

			0x82, 0xC8, 0xBD, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x06, 0x80, 0x01, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xF4, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 27000000,

		.conf = {

			0x01, 0xD1, 0x22, 0x51, 0x40, 0x08, 0xFC, 0xE0,

			0x98, 0xE8, 0xCB, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x06, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xE4, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 27027000,

		.conf = {

			0x01, 0xD1, 0x2D, 0x72, 0x40, 0x64, 0x12, 0xC8,

			0x43, 0xE8, 0x0E, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x26, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xE3, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 36000000,

		.conf = {

			0x01, 0x51, 0x2D, 0x55, 0x40, 0x40, 0x00, 0xC8,

			0x02, 0xC8, 0x0E, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xAB, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 40000000,

		.conf = {

			0x01, 0xD1, 0x21, 0x31, 0x40, 0x3C, 0x28, 0xC8,

			0x87, 0xE8, 0xC8, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0x9A, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 65000000,

		.conf = {

			0x01, 0xD1, 0x36, 0x34, 0x40, 0x0C, 0x04, 0xC8,

			0x82, 0xE8, 0x45, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xBD, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 71000000,

		.conf = {

			0x01, 0xD1, 0x3B, 0x35, 0x40, 0x0C, 0x04, 0xC8,

			0x85, 0xE8, 0x63, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0x57, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 73250000,

		.conf = {

			0x01, 0xD1, 0x1F, 0x10, 0x40, 0x78, 0x8D, 0xC8,

			0x81, 0xE8, 0xB7, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x56, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xA8, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 74176000,

		.conf = {

			0x01, 0xD1, 0x1F, 0x10, 0x40, 0x5B, 0xEF, 0xC8,

			0x81, 0xE8, 0xB9, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x56, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xA6, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 74250000,

		.conf = {

			0x01, 0xD1, 0x1F, 0x10, 0x40, 0x40, 0xF8, 0x08,

			0x81, 0xE8, 0xBA, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x26, 0x80, 0x09, 0x84, 0x05, 0x22, 0x24, 0x66,

			0x54, 0xA5, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 83500000,

		.conf = {

			0x01, 0xD1, 0x23, 0x11, 0x40, 0x0C, 0xFB, 0xC8,

			0x85, 0xE8, 0xD1, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0x4A, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 88750000,

		.conf = {

			0x01, 0xD1, 0x25, 0x11, 0x40, 0x18, 0xFF, 0xC8,

			0x83, 0xE8, 0xDE, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0x45, 0x24, 0x00, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 106500000,

		.conf = {

			0x01, 0xD1, 0x2C, 0x12, 0x40, 0x0C, 0x09, 0xC8,

			0x84, 0xE8, 0x0A, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0x73, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 108000000,

		.conf = {

			0x01, 0x51, 0x2D, 0x15, 0x40, 0x01, 0x00, 0xC8,

			0x82, 0xC8, 0x0E, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0xC7, 0x25, 0x03, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 115500000,

		.conf = {

			0x01, 0xD1, 0x30, 0x14, 0x40, 0x0C, 0x03, 0xC8,

			0x88, 0xE8, 0x21, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

			0x54, 0x6A, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80,

		},

	},

	{

		.pixel_clock = 146250000,

		.conf = {

			0x01, 0xD1, 0x3D, 0x15, 0x40, 0x18, 0xFD, 0xC8,

			0x83, 0xE8, 0x6E, 0xD9, 0x45, 0xA0, 0xAC, 0x80,

			0x08, 0x80, 0x09, 0x84, 0x05, 0x02, 0x24, 0x66,

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

		},

	},

	{

		.pixel_clock = 148500000,

		.conf = {

			0x01, 0xD1, 0x1F, 0x00, 0x40, 0x40, 0xF8, 0x08,

			0x81, 0xE8, 0xBA, 0xD8, 0x45, 0xA0, 0xAC, 0x80,

			0x26, 0x80, 0x09, 0x84, 0x05, 0x22, 0x24, 0x66,

			0x54, 0x4B, 0x25, 0x03, 0x00, 0x80, 0x01, 0x80,

		},

	},

};



struct hdmi_driver_data exynos5420_hdmi_driver_data = {

	.type		= HDMI_TYPE14,

	.phy_confs	= hdmiphy_5420_configs,

	.phy_conf_count	= ARRAY_SIZE(hdmiphy_5420_configs),

	.is_apb_phy	= 1,

};



struct hdmi_driver_data exynos4212_hdmi_driver_data = {

	.type		= HDMI_TYPE14,
@@ -2044,6 +2206,9 @@ static struct of_device_id hdmi_match_types[] = { 
	}, {

		.compatible = "samsung,exynos4212-hdmi",

		.data = &exynos4212_hdmi_driver_data,

	}, {

		.compatible = "samsung,exynos5420-hdmi",

		.data = &exynos5420_hdmi_driver_data,

	}, {

		/* end node */

	}