From 3854fab24e899c02439657956ab1d2c85001958c Mon Sep 17 00:00:00 2001 From: YoungJun Cho Date: Thu, 17 Jul 2014 18:01:21 +0900 Subject: drm/exynos: fimd: support LCD I80 interface To support MIPI command mode based I80 interface panel, FIMD should do followings: - Sets LCD I80 interface timings configuration. - Uses "lcd_sys" as an IRQ resource and sets relevant IRQ configuration. - Sets LCD block configuration for I80 interface. - Sets ideal(pixel) clock is 2 times faster than the original one to generate frame done IRQ prior to the next TE signal. - Implements trigger feature that transfers image data if there is page flip request, and implements TE handler to call trigger function. Signed-off-by: YoungJun Cho Acked-by: Inki Dae Acked-by: Kyungmin Park Signed-off-by: Inki Dae --- include/video/samsung_fimd.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/video') diff --git a/include/video/samsung_fimd.h b/include/video/samsung_fimd.h index b0393209679b..eaad58b5be4a 100644 --- a/include/video/samsung_fimd.h +++ b/include/video/samsung_fimd.h @@ -19,6 +19,7 @@ /* VIDCON0 */ #define VIDCON0 0x00 +#define VIDCON0_DSI_EN (1 << 30) #define VIDCON0_INTERLACE (1 << 29) #define VIDCON0_VIDOUT_MASK (0x7 << 26) #define VIDCON0_VIDOUT_SHIFT 26 @@ -355,7 +356,7 @@ #define VIDINTCON0_INT_ENABLE (1 << 0) #define VIDINTCON1 0x134 -#define VIDINTCON1_INT_I180 (1 << 2) +#define VIDINTCON1_INT_I80 (1 << 2) #define VIDINTCON1_INT_FRAME (1 << 1) #define VIDINTCON1_INT_FIFO (1 << 0) -- cgit v1.2.3-58-ga151