diff options
Diffstat (limited to 'drivers/gpu/drm/kmb/kmb_drv.h')
| -rw-r--r-- | drivers/gpu/drm/kmb/kmb_drv.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/kmb/kmb_drv.h b/drivers/gpu/drm/kmb/kmb_drv.h index 69a62e2d03ff..bf085e95b28f 100644 --- a/drivers/gpu/drm/kmb/kmb_drv.h +++ b/drivers/gpu/drm/kmb/kmb_drv.h @@ -20,11 +20,18 @@ #define DRIVER_MAJOR 1 #define DRIVER_MINOR 1 +/* Platform definitions */ +#define KMB_CRTC_MIN_VFP 4 +#define KMB_CRTC_MAX_WIDTH 1920 /* max width in pixels */ +#define KMB_CRTC_MAX_HEIGHT 1080 /* max height in pixels */ +#define KMB_CRTC_MIN_WIDTH 1920 +#define KMB_CRTC_MIN_HEIGHT 1080 #define KMB_FB_MAX_WIDTH 1920 #define KMB_FB_MAX_HEIGHT 1080 #define KMB_FB_MIN_WIDTH 1 #define KMB_FB_MIN_HEIGHT 1 - +#define KMB_MIN_VREFRESH 59 /*vertical refresh in Hz */ +#define KMB_MAX_VREFRESH 60 /*vertical refresh in Hz */ #define KMB_LCD_DEFAULT_CLK 200000000 #define KMB_SYS_CLK_MHZ 500 @@ -50,6 +57,7 @@ struct kmb_drm_private { spinlock_t irq_lock; int irq_lcd; int sys_clk_mhz; + struct disp_cfg init_disp_cfg[KMB_MAX_PLANES]; struct layer_status plane_status[KMB_MAX_PLANES]; int kmb_under_flow; int kmb_flush_done; |