Merge tag 'pinctrl-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control changes from Linus Walleij:
 "Here is the bulk of pin control changes for the v3.12 series.  Most of
  the relevant information is in the tag.

  I merged in v3.11-rc7 last week to get rid of a largeish conflict
  within the sunxi (AllWinner) driver in linux-next and fix up the
  non-trivial merge the right way.  That driver had a rather large fix
  adding locking late in the release cycle.

  Overall the bulk changes this time is cleanups and refactorings and
  not much new features, which is nice.

   - Refactorings for generic pin config handling in the core.

   - Factor out a set of device tree utilities for use in all drivers,
     to parse and allocate maps from the device tree.

   - Some fixes to the core such as more nitpicky locking.

   - Pushed down config array iteration into the drivers.

     This patch is necessary for drivers that want to iterate over
     configs and pile up a stack of alterations to the same register(s),
     or if the driver wants to take a local spinlock when committing the
     configuration.

   - A new driver for the Texas Instruments Palmas PMIC by Laxman
     Dewangan.  This is used on the Tegra systems.

   - A major cleanup and modernization of the PFC (Super Hitachi and ARM
     SHmobile) pin controller and subdrivers.

   - Support for the A20 and A31 sunxi (AllWinner) SoCs.

   - A huge pile of fixes and cleanups: Axel Lin, Jingoo Han Dan
     Carpenter, Julia Lawall and Sachin Kamat did an excellent job here"

* tag 'pinctrl-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (124 commits)
  pinctrl: sunxi: Fix off-by-one for valid offset range checking
  pinctrl: sunxi: drop lock on error path
  pinctrl: pinconf-generic: Remove ti prefix in dev_err messages
  pinctrl: rockchip: Implement .request() and .free() callbacks
  pinctrl: at91: fix get_pullup/down function return
  pinctrl: sh-pfc: remove unnecessary platform_set_drvdata()
  pinctrl: Add s5pv210 support to pinctrl-exynos
  pinctrl: utils: include export.h to avoid warnings
  pinctrl: s3c24xx: off by one in s3c24xx_eint_init()
  pinctrl: mvebu: testing the wrong variable
  pinctrl: abx500: fix bitwise AND test
  pinctrl: mvebu: Convert to use devm_ioremap_resource
  pinctrl: Pass all configs to driver on pin_config_set()
  pinctrl: tz1090-pdc: Convert to devm_ioremap_resource
  pinctrl: tz1090: Convert to devm_ioremap_resource
  pinctrl: tegra: Convert to devm_ioremap_resource
  pinctrl: rockchip: Simplify pin_to_bank equation
  pinctrl: spear: Convert to devm_ioremap_resource
  pinctrl: rockchip: Remove of_match_ptr macro for DT only driver
  pinctrl: palmas: PINCTRL_PALMAS needs to select PINMUX
  ...

2 files changed, 10 insertions, 4 deletions

diff --git a/drivers/pinctrl/sirf/pinctrl-atlas6.c b/drivers/pinctrl/sirf/pinctrl-atlas6.c
index 867c968..edf45a6 100644
--- a/drivers/pinctrl/sirf/pinctrl-atlas6.c
+++ b/drivers/pinctrl/sirf/pinctrl-atlas6.c
@@ -831,6 +831,7 @@ static const struct sirfsoc_pin_group sirfsoc_pin_groups[] = {
 	SIRFSOC_PIN_GROUP("lcd_24bitsgrp", lcd_24bits_pins),
 	SIRFSOC_PIN_GROUP("lcdrom_grp", lcdrom_pins),
 	SIRFSOC_PIN_GROUP("uart0grp", uart0_pins),
+	SIRFSOC_PIN_GROUP("uart0_nostreamctrlgrp", uart0_nostreamctrl_pins),
 	SIRFSOC_PIN_GROUP("uart1grp", uart1_pins),
 	SIRFSOC_PIN_GROUP("uart2grp", uart2_pins),
 	SIRFSOC_PIN_GROUP("uart2_nostreamctrlgrp", uart2_nostreamctrl_pins),
@@ -874,6 +875,7 @@ static const char * const lcd_18bitsgrp[] = { "lcd_18bitsgrp" };
 static const char * const lcd_24bitsgrp[] = { "lcd_24bitsgrp" };
 static const char * const lcdromgrp[] = { "lcdromgrp" };
 static const char * const uart0grp[] = { "uart0grp" };
+static const char * const uart0_nostreamctrlgrp[] = { "uart0_nostreamctrlgrp" };
 static const char * const uart1grp[] = { "uart1grp" };
 static const char * const uart2grp[] = { "uart2grp" };
 static const char * const uart2_nostreamctrlgrp[] = { "uart2_nostreamctrlgrp" };
@@ -917,6 +919,8 @@ static const struct sirfsoc_pmx_func sirfsoc_pmx_functions[] = {
 	SIRFSOC_PMX_FUNCTION("lcd_24bits", lcd_24bitsgrp, lcd_24bits_padmux),
 	SIRFSOC_PMX_FUNCTION("lcdrom", lcdromgrp, lcdrom_padmux),
 	SIRFSOC_PMX_FUNCTION("uart0", uart0grp, uart0_padmux),
+	SIRFSOC_PMX_FUNCTION("uart0_nostreamctrl", uart0_nostreamctrlgrp,
+						uart0_nostreamctrl_padmux),
 	SIRFSOC_PMX_FUNCTION("uart1", uart1grp, uart1_padmux),
 	SIRFSOC_PMX_FUNCTION("uart2", uart2grp, uart2_padmux),
 	SIRFSOC_PMX_FUNCTION("uart2_nostreamctrl", uart2_nostreamctrlgrp, uart2_nostreamctrl_padmux),
diff --git a/drivers/pinctrl/sirf/pinctrl-sirf.c b/drivers/pinctrl/sirf/pinctrl-sirf.c
index 0677e19..26f946a 100644
--- a/drivers/pinctrl/sirf/pinctrl-sirf.c
+++ b/drivers/pinctrl/sirf/pinctrl-sirf.c
@@ -306,13 +306,13 @@ static int sirfsoc_gpio_of_xlate(struct gpio_chip *gc,
        u32 *flags)
 {
        if (gpiospec->args[0] > SIRFSOC_GPIO_NO_OF_BANKS * SIRFSOC_GPIO_BANK_SIZE)
-               return -EINVAL;
+		return -EINVAL;
 
        if (gc != &sgpio_bank[gpiospec->args[0] / SIRFSOC_GPIO_BANK_SIZE].chip.gc)
-               return -EINVAL;
+		return -EINVAL;
 
        if (flags)
-               *flags = gpiospec->args[1];
+		*flags = gpiospec->args[1];
 
        return gpiospec->args[0] % SIRFSOC_GPIO_BANK_SIZE;
 }
@@ -440,6 +440,8 @@ static int sirfsoc_pinmux_resume_noirq(struct device *dev)
 static const struct dev_pm_ops sirfsoc_pinmux_pm_ops = {
 	.suspend_noirq = sirfsoc_pinmux_suspend_noirq,
 	.resume_noirq = sirfsoc_pinmux_resume_noirq,
+	.freeze_noirq = sirfsoc_pinmux_suspend_noirq,
+	.restore_noirq = sirfsoc_pinmux_resume_noirq,
 };
 #endif
 
@@ -831,7 +833,7 @@ static int sirfsoc_gpio_probe(struct device_node *np)
 {
 	int i, err = 0;
 	struct sirfsoc_gpio_bank *bank;
-	void *regs;
+	void __iomem *regs;
 	struct platform_device *pdev;
 	bool is_marco = false;