diff options
| author | vishnupatekar <vishnupatekar0510@gmail.com> | 2015-11-29 01:07:22 +0800 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-12-10 11:14:22 +0100 |
| commit | 95ab8fee8a5b1782d554be9565584eb29e7da0ce (patch) | |
| tree | 2c6098820b3a06dc599fdcd24d3c285c5e5d9d35 /arch | |
| parent | 813c7372bbb5b8939c0e0ef04d1d16d97e489d75 (diff) | |
sunxi: power: enabled support for axp818
Enabled support for AXP818 in SPL and u-boot.
DCDC1, DCDC2, DCDC3 and DCSC5 are enabled.
Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/pmic_bus.c | 7 |
2 files changed, 5 insertions, 3 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/Makefile b/arch/arm/cpu/armv7/sunxi/Makefile index 33c76ef59d..e4b33ceb27 100644 --- a/arch/arm/cpu/armv7/sunxi/Makefile +++ b/arch/arm/cpu/armv7/sunxi/Makefile @@ -33,6 +33,7 @@ obj-$(CONFIG_MACH_SUN6I) += tzpc.o obj-$(CONFIG_AXP152_POWER) += pmic_bus.o obj-$(CONFIG_AXP209_POWER) += pmic_bus.o obj-$(CONFIG_AXP221_POWER) += pmic_bus.o +obj-$(CONFIG_AXP818_POWER) += pmic_bus.o ifndef CONFIG_SPL_BUILD ifdef CONFIG_ARMV7_PSCI diff --git a/arch/arm/cpu/armv7/sunxi/pmic_bus.c b/arch/arm/cpu/armv7/sunxi/pmic_bus.c index 9e0512725b..5b81a8d8e1 100644 --- a/arch/arm/cpu/armv7/sunxi/pmic_bus.c +++ b/arch/arm/cpu/armv7/sunxi/pmic_bus.c @@ -23,6 +23,7 @@ #define AXP221_CTRL_ADDR 0x3e #define AXP221_INIT_DATA 0x3e +/* AXP818 device and runtime addresses are same as AXP223 */ #define AXP223_DEVICE_ADDR 0x3a3 #define AXP223_RUNTIME_ADDR 0x2d @@ -35,7 +36,7 @@ int pmic_bus_init(void) if (!needs_init) return 0; -#ifdef CONFIG_AXP221_POWER +#if defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER # ifdef CONFIG_MACH_SUN6I p2wi_init(); ret = p2wi_change_to_p2wi_mode(AXP221_CHIP_ADDR, AXP221_CTRL_ADDR, @@ -61,7 +62,7 @@ int pmic_bus_read(u8 reg, u8 *data) return i2c_read(AXP152_I2C_ADDR, reg, 1, data, 1); #elif defined CONFIG_AXP209_POWER return i2c_read(AXP209_I2C_ADDR, reg, 1, data, 1); -#elif defined CONFIG_AXP221_POWER +#elif defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER # ifdef CONFIG_MACH_SUN6I return p2wi_read(reg, data); # else @@ -76,7 +77,7 @@ int pmic_bus_write(u8 reg, u8 data) return i2c_write(AXP152_I2C_ADDR, reg, 1, &data, 1); #elif defined CONFIG_AXP209_POWER return i2c_write(AXP209_I2C_ADDR, reg, 1, &data, 1); -#elif defined CONFIG_AXP221_POWER +#elif defined CONFIG_AXP221_POWER || defined CONFIG_AXP818_POWER # ifdef CONFIG_MACH_SUN6I return p2wi_write(reg, data); # else |