diff options
Diffstat (limited to 'arch/arm/include/asm/arch-am33xx')
| -rw-r--r-- | arch/arm/include/asm/arch-am33xx/clock.h | 7 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-am33xx/cpu.h | 2 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-am33xx/hardware_am43xx.h | 13 |
3 files changed, 18 insertions, 4 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/clock.h b/arch/arm/include/asm/arch-am33xx/clock.h index 519249e..7637457 100644 --- a/arch/arm/include/asm/arch-am33xx/clock.h +++ b/arch/arm/include/asm/arch-am33xx/clock.h @@ -98,13 +98,12 @@ extern const struct dpll_regs dpll_mpu_regs; extern const struct dpll_regs dpll_core_regs; extern const struct dpll_regs dpll_per_regs; extern const struct dpll_regs dpll_ddr_regs; -extern const struct dpll_params dpll_mpu; -extern const struct dpll_params dpll_core; -extern const struct dpll_params dpll_per; -extern const struct dpll_params dpll_ddr; extern struct cm_wkuppll *const cmwkup; +const struct dpll_params *get_dpll_mpu_params(void); +const struct dpll_params *get_dpll_core_params(void); +const struct dpll_params *get_dpll_per_params(void); const struct dpll_params *get_dpll_ddr_params(void); void do_setup_dpll(const struct dpll_regs *, const struct dpll_params *); void prcm_init(void); diff --git a/arch/arm/include/asm/arch-am33xx/cpu.h b/arch/arm/include/asm/arch-am33xx/cpu.h index 19b8469..3ee37dc 100644 --- a/arch/arm/include/asm/arch-am33xx/cpu.h +++ b/arch/arm/include/asm/arch-am33xx/cpu.h @@ -480,6 +480,8 @@ struct ctrl_stat { unsigned int statusreg; /* ofset 0x40 */ unsigned int resv2[51]; unsigned int secure_emif_sdram_config; /* offset 0x0110 */ + unsigned int resv3[319]; + unsigned int dev_attr; }; /* AM33XX GPIO registers */ diff --git a/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h b/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h index 0a3f8ee..468521b 100644 --- a/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h +++ b/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h @@ -63,4 +63,17 @@ #define PRM_PER_USBPHYOCP2SCP1_CLKCTRL (CM_PER + 0x5c0) #define USBPHYOCPSCP_MODULE_EN (1 << 1) +/* Control status register */ +#define CTRL_CRYSTAL_FREQ_SRC_MASK (1 << 31) +#define CTRL_CRYSTAL_FREQ_SRC_SHIFT 31 +#define CTRL_CRYSTAL_FREQ_SELECTION_MASK (0x3 << 29) +#define CTRL_CRYSTAL_FREQ_SELECTION_SHIFT 29 +#define CTRL_SYSBOOT_15_14_MASK (0x3 << 22) +#define CTRL_SYSBOOT_15_14_SHIFT 22 + +#define CTRL_CRYSTAL_FREQ_SRC_SYSBOOT 0x0 +#define CTRL_CRYSTAL_FREQ_SRC_EFUSE 0x1 + +#define NUM_CRYSTAL_FREQ 0x4 + #endif /* __AM43XX_HARDWARE_AM43XX_H */ |