From: Shirish S Date: Thu, 13 Mar 2014 05:28:27 +0000 (+0900) Subject: drm/exynos: add phy settings for RB resolutions X-Git-Tag: submit/tizen_common/20140630.083047~189 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d703da6b5dad5eb7d565932425fa742b59015c55;p=platform%2Fkernel%2Flinux-3.10.git drm/exynos: add phy settings for RB resolutions This patch adds support for the below mentioned pixel clocks in Exynos5250. Without them, following display modes won¡¯t be supported: 71 MHz - 1280x800@60Hz RB 73.25 MHz - 800x600@120Hz RB 88.75 MHz - 1440x900@60Hz RB 115.5 MHz - 1024x768@120Hz RB 119 MHz - 1680x1050@60Hz RB Signed-off-by: Shirish S Reviewed-by: Tomasz Figa Signed-off-by: Inki Dae --- diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c index a48cf75..2f041c1 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -316,6 +316,24 @@ 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, + 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, + 0x54, 0xa8, 0x24, 0x01, 0x00, 0x00, 0x01, 0x80, + }, + }, + { .pixel_clock = 74176000, .conf = { 0x01, 0xd1, 0x3e, 0x35, 0x40, 0x5b, 0xde, 0x08, @@ -343,6 +361,15 @@ static const struct hdmiphy_config hdmiphy_v14_configs[] = { }, }, { + .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 = { 0x01, 0xd1, 0x2c, 0x12, 0x40, 0x0c, 0x09, 0x08, @@ -361,6 +388,24 @@ 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, + 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, + 0x54, 0x9d, 0x25, 0x03, 0x00, 0x00, 0x01, 0x80, + }, + }, + { .pixel_clock = 146250000, .conf = { 0x01, 0xd1, 0x3d, 0x15, 0x40, 0x18, 0xfd, 0x08,