summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorChen-Yu Tsai <wens@csie.org>2016-05-02 10:28:12 +0800
committerHans de Goede <hdegoede@redhat.com>2016-05-25 17:52:39 +0200
commit15278ccb848dbcd8825874f943bc21afda987219 (patch)
tree98526b20799ef16c414bf990e99dc26899d4e967 /include
parenta696253c1daf3424408868fc76840c83a896acfe (diff)
downloadu-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.h1
-rw-r--r--include/axp_pmic.h1
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);