Some regulators use the wrong voltage register and thus it is not possible
to control them. Fix this.
Signed-off-by: Simon Glass <s...@chromium.org>
---
drivers/power/regulator/max77686.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/power/regulator/max77686.c
b/drivers/power/regulator/max77686.c
index 37ebe94..21173fc 100644
--- a/drivers/power/regulator/max77686.c
+++ b/drivers/power/regulator/max77686.c
@@ -61,10 +61,14 @@ static struct dm_regulator_mode max77686_buck_mode_onoff[]
= {
MODE(OPMODE_ON, MAX77686_BUCK_MODE_ON, "ON"),
};
-static const char max77686_buck_addr[] = {
+static const char max77686_buck_ctrl[] = {
0xff, 0x10, 0x12, 0x1c, 0x26, 0x30, 0x32, 0x34, 0x36, 0x38
};
+static const char max77686_buck_out[] = {
+ 0xff, 0x11, 0x14, 0x1e, 0x28, 0x31, 0x33, 0x35, 0x37, 0x39
+};
+
static int max77686_buck_volt2hex(int buck, int uV)
{
unsigned int hex = 0;
@@ -368,7 +372,7 @@ static int max77686_buck_val(struct udevice *dev, int op,
int *uV)
*uV = 0;
/* &buck_out = ctrl + 1 */
- adr = max77686_buck_addr[buck] + 1;
+ adr = max77686_buck_out[buck];
/* mask */
switch (buck) {
@@ -549,7 +553,7 @@ static int max77686_buck_mode(struct udevice *dev, int op,
int *opmode)
return -EINVAL;
}
- adr = max77686_buck_addr[buck];
+ adr = max77686_buck_ctrl[buck];
/* mask */
switch (buck) {
--
2.4.3.573.g4eafbef
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