diff options
Diffstat (limited to 'drivers/gpu/drm/tidss/tidss_dispc_regs.h')
| -rw-r--r-- | drivers/gpu/drm/tidss/tidss_dispc_regs.h | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/drivers/gpu/drm/tidss/tidss_dispc_regs.h b/drivers/gpu/drm/tidss/tidss_dispc_regs.h index e88148e44937..50a3f28250ef 100644 --- a/drivers/gpu/drm/tidss/tidss_dispc_regs.h +++ b/drivers/gpu/drm/tidss/tidss_dispc_regs.h @@ -226,18 +226,35 @@ enum dispc_common_regs { #define DISPC_VP_DSS_DMA_THREADSIZE 0x170 /* J721E */ #define DISPC_VP_DSS_DMA_THREADSIZE_STATUS 0x174 /* J721E */ +/* OLDI Config Bits (DISPC_VP_DSS_OLDI_CFG) */ +#define OLDI_ENABLE BIT(0) +#define OLDI_MAP (BIT(1) | BIT(2) | BIT(3)) +#define OLDI_SRC BIT(4) +#define OLDI_CLONE_MODE BIT(5) +#define OLDI_MASTERSLAVE BIT(6) +#define OLDI_DEPOL BIT(7) +#define OLDI_MSB BIT(8) +#define OLDI_LBEN BIT(9) +#define OLDI_LBDATA BIT(10) +#define OLDI_DUALMODESYNC BIT(11) +#define OLDI_SOFTRST BIT(12) +#define OLDI_TPATCFG BIT(13) + +/* LVDS Format values for OLDI_MAP field in DISPC_VP_OLDI_CFG register */ +enum oldi_mode_reg_val { SPWG_18 = 0, JEIDA_24 = 1, SPWG_24 = 2 }; + /* * OLDI IO_CTRL register offsets. On AM654 the registers are found * from CTRL_MMR0, there the syscon regmap should map 0x14 bytes from * CTRLMMR0P1_OLDI_DAT0_IO_CTRL to CTRLMMR0P1_OLDI_CLK_IO_CTRL * register range. */ -#define OLDI_DAT0_IO_CTRL 0x00 -#define OLDI_DAT1_IO_CTRL 0x04 -#define OLDI_DAT2_IO_CTRL 0x08 -#define OLDI_DAT3_IO_CTRL 0x0C -#define OLDI_CLK_IO_CTRL 0x10 +#define AM65X_OLDI_DAT0_IO_CTRL 0x00 +#define AM65X_OLDI_DAT1_IO_CTRL 0x04 +#define AM65X_OLDI_DAT2_IO_CTRL 0x08 +#define AM65X_OLDI_DAT3_IO_CTRL 0x0C +#define AM65X_OLDI_CLK_IO_CTRL 0x10 -#define OLDI_PWRDN_TX BIT(8) +#define AM65X_OLDI_PWRDN_TX BIT(8) #endif /* __TIDSS_DISPC_REGS_H */ |