Merge tag 'regulator-v3.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator fixes from Mark Brown:
"Fixes for the merge window
A set of small fixes for issues noticed during the merge window, all
very much non-invasive"
* tag 'regulator-v3.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
MAINTAINERS: Update git repository
regulator: max8997: Fix a trivial typo in documentation
regulator: s5m8767: Fix a trivial typo in documentation
regulator: s2mps11: Convert ramp rate to uV/us and set default ramp rate
regulator: s5m8767: Update s5m8767-regulator bindings document
diff --git a/Documentation/devicetree/bindings/regulator/max8997-regulator.txt b/Documentation/devicetree/bindings/regulator/max8997-regulator.txt
index 9e5e51d..5c186a7 100644
--- a/Documentation/devicetree/bindings/regulator/max8997-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/max8997-regulator.txt
@@ -1,6 +1,6 @@
* Maxim MAX8997 Voltage and Current Regulator
-The Maxim MAX8997 is a multi-function device which includes volatage and
+The Maxim MAX8997 is a multi-function device which includes voltage and
current regulators, rtc, charger controller and other sub-blocks. It is
interfaced to the host controller using a i2c interface. Each sub-block is
addressed by the host system using different i2c slave address. This document
diff --git a/Documentation/devicetree/bindings/regulator/s5m8767-regulator.txt b/Documentation/devicetree/bindings/regulator/s5m8767-regulator.txt
index a35ff99..d1660a9 100644
--- a/Documentation/devicetree/bindings/regulator/s5m8767-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/s5m8767-regulator.txt
@@ -1,6 +1,6 @@
* Samsung S5M8767 Voltage and Current Regulator
-The Samsung S5M8767 is a multi-function device which includes volatage and
+The Samsung S5M8767 is a multi-function device which includes voltage and
current regulators, rtc, charger controller and other sub-blocks. It is
interfaced to the host controller using a i2c interface. Each sub-block is
addressed by the host system using different i2c slave address. This document
@@ -103,13 +103,13 @@
s5m8767,pmic-buck-default-dvs-idx = <0>;
- s5m8767,pmic-buck-dvs-gpios = <&gpx0 0 1 0 0>, /* DVS1 */
- <&gpx0 1 1 0 0>, /* DVS2 */
- <&gpx0 2 1 0 0>; /* DVS3 */
+ s5m8767,pmic-buck-dvs-gpios = <&gpx0 0 0>, /* DVS1 */
+ <&gpx0 1 0>, /* DVS2 */
+ <&gpx0 2 0>; /* DVS3 */
- s5m8767,pmic-buck-ds-gpios = <&gpx2 3 1 0 0>, /* SET1 */
- <&gpx2 4 1 0 0>, /* SET2 */
- <&gpx2 5 1 0 0>; /* SET3 */
+ s5m8767,pmic-buck-ds-gpios = <&gpx2 3 0>, /* SET1 */
+ <&gpx2 4 0>, /* SET2 */
+ <&gpx2 5 0>; /* SET3 */
s5m8767,pmic-buck2-dvs-voltage = <1350000>, <1300000>,
<1250000>, <1200000>,
diff --git a/MAINTAINERS b/MAINTAINERS
index d7e0cfb..293c762 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8976,7 +8976,7 @@
M: Mark Brown <broonie@kernel.org>
W: http://opensource.wolfsonmicro.com/node/15
W: http://www.slimlogic.co.uk/?p=48
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/lrg/regulator.git
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
S: Supported
F: drivers/regulator/
F: include/linux/regulator/
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index c9f16e1..2f62564 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -42,7 +42,7 @@
{
unsigned char cnt = 0;
- ramp_delay /= 6;
+ ramp_delay /= 6250;
while (true) {
ramp_delay = ramp_delay >> 1;
@@ -113,6 +113,7 @@
.min_uV = S2MPS11_BUCK_MIN1, \
.uV_step = S2MPS11_BUCK_STEP1, \
.n_voltages = S2MPS11_BUCK_N_VOLTAGES, \
+ .ramp_delay = S2MPS11_RAMP_DELAY, \
.vsel_reg = S2MPS11_REG_B1CTRL2 + (num - 1) * 2, \
.vsel_mask = S2MPS11_BUCK_VSEL_MASK, \
.enable_reg = S2MPS11_REG_B1CTRL1 + (num - 1) * 2, \
@@ -128,6 +129,7 @@
.min_uV = S2MPS11_BUCK_MIN1, \
.uV_step = S2MPS11_BUCK_STEP1, \
.n_voltages = S2MPS11_BUCK_N_VOLTAGES, \
+ .ramp_delay = S2MPS11_RAMP_DELAY, \
.vsel_reg = S2MPS11_REG_B5CTRL2, \
.vsel_mask = S2MPS11_BUCK_VSEL_MASK, \
.enable_reg = S2MPS11_REG_B5CTRL1, \
@@ -143,6 +145,7 @@
.min_uV = S2MPS11_BUCK_MIN1, \
.uV_step = S2MPS11_BUCK_STEP1, \
.n_voltages = S2MPS11_BUCK_N_VOLTAGES, \
+ .ramp_delay = S2MPS11_RAMP_DELAY, \
.vsel_reg = S2MPS11_REG_B6CTRL2 + (num - 6) * 2, \
.vsel_mask = S2MPS11_BUCK_VSEL_MASK, \
.enable_reg = S2MPS11_REG_B6CTRL1 + (num - 6) * 2, \
@@ -158,6 +161,7 @@
.min_uV = S2MPS11_BUCK_MIN3, \
.uV_step = S2MPS11_BUCK_STEP3, \
.n_voltages = S2MPS11_BUCK_N_VOLTAGES, \
+ .ramp_delay = S2MPS11_RAMP_DELAY, \
.vsel_reg = S2MPS11_REG_B9CTRL2, \
.vsel_mask = S2MPS11_BUCK_VSEL_MASK, \
.enable_reg = S2MPS11_REG_B9CTRL1, \
@@ -173,6 +177,7 @@
.min_uV = S2MPS11_BUCK_MIN2, \
.uV_step = S2MPS11_BUCK_STEP2, \
.n_voltages = S2MPS11_BUCK_N_VOLTAGES, \
+ .ramp_delay = S2MPS11_RAMP_DELAY, \
.vsel_reg = S2MPS11_REG_B10CTRL2, \
.vsel_mask = S2MPS11_BUCK_VSEL_MASK, \
.enable_reg = S2MPS11_REG_B10CTRL1, \
diff --git a/include/linux/mfd/samsung/s2mps11.h b/include/linux/mfd/samsung/s2mps11.h
index ad2252f..4e94dc6 100644
--- a/include/linux/mfd/samsung/s2mps11.h
+++ b/include/linux/mfd/samsung/s2mps11.h
@@ -189,6 +189,7 @@
#define S2MPS11_ENABLE_SHIFT 0x06
#define S2MPS11_LDO_N_VOLTAGES (S2MPS11_LDO_VSEL_MASK + 1)
#define S2MPS11_BUCK_N_VOLTAGES (S2MPS11_BUCK_VSEL_MASK + 1)
+#define S2MPS11_RAMP_DELAY 25000 /* uV/us */
#define S2MPS11_PMIC_EN_SHIFT 6
#define S2MPS11_REGULATOR_MAX (S2MPS11_REG_MAX - 3)
