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| author | Chen-Yu Tsai <wens@csie.org> | 2016-05-02 10:28:12 +0800 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2016-05-25 17:52:39 +0200 |
| commit | 15278ccb848dbcd8825874f943bc21afda987219 (patch) | |
| tree | 98526b20799ef16c414bf990e99dc26899d4e967 /include | |
| parent | a696253c1daf3424408868fc76840c83a896acfe (diff) | |
| download | u-boot-imx-15278ccb848dbcd8825874f943bc21afda987219.zip u-boot-imx-15278ccb848dbcd8825874f943bc21afda987219.tar.gz u-boot-imx-15278ccb848dbcd8825874f943bc21afda987219.tar.bz2 | |
sunxi: power: axp818: Add support for switch SW
The AXP818 has a switchable output, SW. This is commonly used for
controlling power to the LCD backlight.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/axp818.h | 1 | ||||
| -rw-r--r-- | include/axp_pmic.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/axp818.h b/include/axp818.h index 5630eed..f7f343a 100644 --- a/include/axp818.h +++ b/include/axp818.h @@ -24,6 +24,7 @@ #define AXP818_OUTPUT_CTRL2_DLDO2_EN (1 << 4) #define AXP818_OUTPUT_CTRL2_DLDO3_EN (1 << 5) #define AXP818_OUTPUT_CTRL2_DLDO4_EN (1 << 6) +#define AXP818_OUTPUT_CTRL2_SW_EN (1 << 7) #define AXP818_OUTPUT_CTRL3 0x13 #define AXP818_OUTPUT_CTRL3_FLDO1_EN (1 << 2) #define AXP818_OUTPUT_CTRL3_FLDO2_EN (1 << 3) diff --git a/include/axp_pmic.h b/include/axp_pmic.h index b203cc8..2ed5196 100644 --- a/include/axp_pmic.h +++ b/include/axp_pmic.h @@ -32,6 +32,7 @@ int axp_set_aldo4(unsigned int mvolt); int axp_set_dldo(int dldo_num, unsigned int mvolt); int axp_set_eldo(int eldo_num, unsigned int mvolt); int axp_set_fldo(int fldo_num, unsigned int mvolt); +int axp_set_sw(bool on); int axp_init(void); int axp_get_sid(unsigned int *sid); |