diff options
Diffstat (limited to 'drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h')
| -rw-r--r-- | drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h b/drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h index 1727dc993909..e80172a0b320 100644 --- a/drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h +++ b/drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h @@ -72,6 +72,19 @@ #define GCU_CONTROL_MODE(x) ((x) & 0x7) #define GCU_CONTROL_SRST BIT(16) +/* GCU_CONFIGURATION registers */ +#define GCU_CONFIGURATION_ID0 0x100 +#define GCU_CONFIGURATION_ID1 0x104 + +/* GCU configuration */ +#define GCU_MAX_LINE_SIZE(x) ((x) & 0xFFFF) +#define GCU_MAX_NUM_LINES(x) ((x) >> 16) +#define GCU_NUM_RICH_LAYERS(x) ((x) & 0x7) +#define GCU_NUM_PIPELINES(x) (((x) >> 3) & 0x7) +#define GCU_NUM_SCALERS(x) (((x) >> 6) & 0x7) +#define GCU_DISPLAY_SPLIT_EN(x) (((x) >> 16) & 0x1) +#define GCU_DISPLAY_TBU_EN(x) (((x) >> 17) & 0x1) + /* GCU opmode */ #define INACTIVE_MODE 0 #define TBU_CONNECT_MODE 1 @@ -162,6 +175,7 @@ #define TBU_DOUTSTDCAPB_MASK 0x3F /* LPU_IRQ_BITS */ +#define LPU_IRQ_OVR BIT(9) #define LPU_IRQ_IBSY BIT(10) #define LPU_IRQ_ERR BIT(11) #define LPU_IRQ_EOW BIT(12) @@ -172,6 +186,8 @@ #define LPU_STATUS_AXIE BIT(4) #define LPU_STATUS_AXIRP BIT(5) #define LPU_STATUS_AXIWP BIT(6) +#define LPU_STATUS_FEMPTY BIT(11) +#define LPU_STATUS_FFULL BIT(14) #define LPU_STATUS_ACE0 BIT(16) #define LPU_STATUS_ACE1 BIT(17) #define LPU_STATUS_ACE2 BIT(18) |