diff options
Diffstat (limited to 'arch/arm/mach-stm32mp/include/mach/timers.h')
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/timers.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32mp/include/mach/timers.h b/arch/arm/mach-stm32mp/include/mach/timers.h index a84465bb28e..8209dd84911 100644 --- a/arch/arm/mach-stm32mp/include/mach/timers.h +++ b/arch/arm/mach-stm32mp/include/mach/timers.h @@ -29,6 +29,10 @@ #define TIM_DMAR 0x4C /* DMA register for transfer */ #define TIM_TISEL 0x68 /* Input Selection */ +#define TIM_HWCFGR2 0x3EC /* hardware configuration 2 Reg (MP25) */ +#define TIM_HWCFGR1 0x3F0 /* hardware configuration 1 Reg (MP25) */ +#define TIM_IPIDR 0x3F8 /* IP identification Reg (MP25) */ + #define TIM_CR1_CEN BIT(0) /* Counter Enable */ #define TIM_CR1_ARPE BIT(7) #define TIM_CCER_CCXE (BIT(0) | BIT(4) | BIT(8) | BIT(12)) @@ -40,11 +44,16 @@ #define TIM_CCMR_M1 (BIT(6) | BIT(5)) /* Channel PWM Mode 1 */ #define TIM_BDTR_MOE BIT(15) /* Main Output Enable */ #define TIM_EGR_UG BIT(0) /* Update Generation */ +#define TIM_HWCFGR2_CNT_WIDTH GENMASK(15, 8) /* Counter width */ +#define TIM_HWCFGR1_NB_OF_DT GENMASK(7, 4) /* Complementary outputs & dead-time generators */ #define MAX_TIM_PSC 0xFFFF +#define STM32MP25_TIM_IPIDR 0x00120002 + struct stm32_timers_plat { void __iomem *base; + u32 ipidr; }; struct stm32_timers_priv { |