summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2015-03-24 16:51:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-03-24 16:51:42 -0700
commit7c9049dd47688d6ac336fa8a1f15ab7d8648fbd1 (patch)
tree4d36795591aca90b0d9cb2180715ac587844ad1c
parent7c90de34b23ba69050b3a8fa7e524e871bcf3921 (diff)
parent1401990e8cf82741ddffd02979a77407c0acfbeb (diff)
Merge tag 'regulator-fix-v4.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator fixes from Mark Brown: "Two fixes here, one typo fix in the documentation and one fix for a system hang with one of the Palmas chips caused by the use of an incorrect offset being provided for one of the registers" * tag 'regulator-fix-v4.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: Fix documentation for regmap in the config regulator: palmas: Correct TPS659038 register definition for REGEN2
-rw-r--r--drivers/regulator/palmas-regulator.c4
-rw-r--r--include/linux/mfd/palmas.h3
-rw-r--r--include/linux/regulator/driver.h2
3 files changed, 8 insertions, 1 deletions
diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c
index 9205f433573c..18198316b6cf 100644
--- a/drivers/regulator/palmas-regulator.c
+++ b/drivers/regulator/palmas-regulator.c
@@ -1572,6 +1572,10 @@ static int palmas_regulators_probe(struct platform_device *pdev)
if (!pmic)
return -ENOMEM;
+ if (of_device_is_compatible(node, "ti,tps659038-pmic"))
+ palmas_generic_regs_info[PALMAS_REG_REGEN2].ctrl_addr =
+ TPS659038_REGEN2_CTRL;
+
pmic->dev = &pdev->dev;
pmic->palmas = palmas;
palmas->pmic = pmic;
diff --git a/include/linux/mfd/palmas.h b/include/linux/mfd/palmas.h
index fb0390a1a498..ee7b1ce7a6f8 100644
--- a/include/linux/mfd/palmas.h
+++ b/include/linux/mfd/palmas.h
@@ -2999,6 +2999,9 @@ enum usb_irq_events {
#define PALMAS_GPADC_TRIM15 0x0E
#define PALMAS_GPADC_TRIM16 0x0F
+/* TPS659038 regen2_ctrl offset iss different from palmas */
+#define TPS659038_REGEN2_CTRL 0x12
+
/* TPS65917 Interrupt registers */
/* Registers for function INTERRUPT */
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index d4ad5b5a02bb..045f709cb89b 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -316,7 +316,7 @@ struct regulator_desc {
* @driver_data: private regulator data
* @of_node: OpenFirmware node to parse for device tree bindings (may be
* NULL).
- * @regmap: regmap to use for core regmap helpers if dev_get_regulator() is
+ * @regmap: regmap to use for core regmap helpers if dev_get_regmap() is
* insufficient.
* @ena_gpio_initialized: GPIO controlling regulator enable was properly
* initialized, meaning that >= 0 is a valid gpio