diff options
| author | Joseph Chen | 2019-09-26 15:44:55 +0800 |
|---|---|---|
| committer | Kever Yang | 2019-11-10 20:33:52 +0800 |
| commit | b4a35574b38d0fb42031be32a47fb1095cceafa7 (patch) | |
| tree | ad4f14d38c6b465df0eaa9d05c50ce5315aba1dc /include/power | |
| parent | b62280745e553b5800fa0797b920e547c92da82d (diff) | |
power: pmic: rk817: support rk817 pmic
The RK817 is a Power Management IC (PMIC) for multimedia
and handheld devices. They contains the following components:
- Regulators(4*BUCKs, 1* BOOST, 9*LDOs, 1*SWITCH)
- RTC
- Clocking
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'include/power')
| -rw-r--r-- | include/power/rk8xx_pmic.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/power/rk8xx_pmic.h b/include/power/rk8xx_pmic.h index 7784c2a5e47..d93cecedddf 100644 --- a/include/power/rk8xx_pmic.h +++ b/include/power/rk8xx_pmic.h @@ -170,6 +170,10 @@ enum { }; enum { + RK817_REG_SYS_CFG3 = 0xf4, +}; + +enum { RK816_REG_DCDC_EN1 = 0x23, RK816_REG_DCDC_EN2, RK816_REG_DCDC_SLP_EN, @@ -182,11 +186,38 @@ enum { RK805_ID = 0x8050, RK808_ID = 0x0000, RK816_ID = 0x8160, + RK817_ID = 0x8170, RK818_ID = 0x8180, }; +enum { + RK817_POWER_EN0 = 0xb1, + RK817_POWER_EN1, + RK817_POWER_EN2, + RK817_POWER_EN3, +}; + +#define RK817_POWER_EN_SAVE0 0x99 +#define RK817_POWER_EN_SAVE1 0xa4 + +#define RK817_ID_MSB 0xed +#define RK817_ID_LSB 0xee #define RK8XX_ID_MSK 0xfff0 +#define RK817_PMIC_SYS_CFG3 0xf4 +#define RK817_GPIO_INT_CFG 0xfe + +#define RK8XX_ON_SOURCE 0xae +#define RK8XX_OFF_SOURCE 0xaf +#define RK817_BUCK4_CMIN 0xc6 +#define RK817_ON_SOURCE 0xf5 +#define RK817_OFF_SOURCE 0xf6 + +struct reg_data { + u8 reg; + u8 val; + u8 mask; +}; struct rk8xx_reg_table { char *name; u8 reg_ctl; |