Merge tag 'pinctrl-for-v3.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control fixes from Linus Walleij:
 - Driver fixes for AM33xx, SIRF and PFC pin controllers
 - Fix a compile warning from the pinctrl single-register driver
 - Fix a little nasty memory leak

* tag 'pinctrl-for-v3.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
  pinctrl: fix a memleak when freeing maps
  pinctrl: pinctrl-single: fix compile warning when no CONFIG_PM
  pinctrl: sh-pfc: fix SDHI0 VccQ regulator on sh73a0 with DT
  arm/dts: sirf: fix the pingroup name mismatch between drivers and dts
  pinctrl: sirf: add usp0_uart_nostreamctrl pin group for usp-uart without flowctrl
  pinctrl: sirf: fix the pin number and mux bit for usp0
  pinctrl: am33xx dt binding: correct include path

4 files changed, 26 insertions, 2 deletions

diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 5b272bfd261d..2a00239661b3 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -1193,6 +1193,7 @@ void pinctrl_unregister_map(struct pinctrl_map const *map)
         list_for_each_entry(maps_node, &pinctrl_maps, node) {
                 if (maps_node->maps == map) {
                         list_del(&maps_node->node);
+                        kfree(maps_node);
                         mutex_unlock(&pinctrl_maps_mutex);
                         return;
                 }
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index 6866548fab31..7323cca440b5 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c
@@ -1483,6 +1483,7 @@ static int pcs_add_gpio_func(struct device_node *node, struct pcs_device *pcs)
         return ret;
 }
 
+#ifdef CONFIG_PM
 static int pinctrl_single_suspend(struct platform_device *pdev,
                                         pm_message_t state)
 {
@@ -1505,6 +1506,7 @@ static int pinctrl_single_resume(struct platform_device *pdev)
 
         return pinctrl_force_default(pcs->pctl);
 }
+#endif
 
 static int pcs_probe(struct platform_device *pdev)
 {
diff --git a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
index 7956df58d751..31f7d0e04aaa 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
@@ -3785,6 +3785,7 @@ static const struct regulator_desc sh73a0_vccq_mc0_desc = {
 
 static struct regulator_consumer_supply sh73a0_vccq_mc0_consumers[] = {
         REGULATOR_SUPPLY("vqmmc", "sh_mobile_sdhi.0"),
+        REGULATOR_SUPPLY("vqmmc", "ee100000.sdhi"),
 };
 
 static const struct regulator_init_data sh73a0_vccq_mc0_init_data = {
diff --git a/drivers/pinctrl/sirf/pinctrl-atlas6.c b/drivers/pinctrl/sirf/pinctrl-atlas6.c
index 1fa39a444171..867c9681763c 100644
--- a/drivers/pinctrl/sirf/pinctrl-atlas6.c
+++ b/drivers/pinctrl/sirf/pinctrl-atlas6.c
@@ -496,7 +496,7 @@ static const unsigned sdmmc5_pins[] = { 24, 25, 26 };
 static const struct sirfsoc_muxmask usp0_muxmask[] = {
         {
                 .group = 1,
-                .mask = BIT(19) | BIT(20) | BIT(21) | BIT(22),
+                .mask = BIT(19) | BIT(20) | BIT(21) | BIT(22) | BIT(23),
         },
 };
 
@@ -507,8 +507,21 @@ static const struct sirfsoc_padmux usp0_padmux = {
         .funcval = 0,
 };
 
-static const unsigned usp0_pins[] = { 51, 52, 53, 54 };
+static const unsigned usp0_pins[] = { 51, 52, 53, 54, 55 };
 
+static const struct sirfsoc_muxmask usp0_uart_nostreamctrl_muxmask[] = {
+        {
+                .group = 1,
+                .mask = BIT(20) | BIT(21),
+        },
+};
+
+static const struct sirfsoc_padmux usp0_uart_nostreamctrl_padmux = {
+        .muxmask_counts = ARRAY_SIZE(usp0_uart_nostreamctrl_muxmask),
+        .muxmask = usp0_uart_nostreamctrl_muxmask,
+};
+
+static const unsigned usp0_uart_nostreamctrl_pins[] = { 52, 53 };
 static const struct sirfsoc_muxmask usp1_muxmask[] = {
         {
                 .group = 0,
@@ -822,6 +835,8 @@ static const struct sirfsoc_pin_group sirfsoc_pin_groups[] = {
         SIRFSOC_PIN_GROUP("uart2grp", uart2_pins),
         SIRFSOC_PIN_GROUP("uart2_nostreamctrlgrp", uart2_nostreamctrl_pins),
         SIRFSOC_PIN_GROUP("usp0grp", usp0_pins),
+        SIRFSOC_PIN_GROUP("usp0_uart_nostreamctrl_grp",
+                                        usp0_uart_nostreamctrl_pins),
         SIRFSOC_PIN_GROUP("usp1grp", usp1_pins),
         SIRFSOC_PIN_GROUP("i2c0grp", i2c0_pins),
         SIRFSOC_PIN_GROUP("i2c1grp", i2c1_pins),
@@ -862,6 +877,8 @@ static const char * const uart0grp[] = { "uart0grp" };
 static const char * const uart1grp[] = { "uart1grp" };
 static const char * const uart2grp[] = { "uart2grp" };
 static const char * const uart2_nostreamctrlgrp[] = { "uart2_nostreamctrlgrp" };
+static const char * const usp0_uart_nostreamctrl_grp[] = {
+                                        "usp0_uart_nostreamctrl_grp" };
 static const char * const usp0grp[] = { "usp0grp" };
 static const char * const usp1grp[] = { "usp1grp" };
 static const char * const i2c0grp[] = { "i2c0grp" };
@@ -904,6 +921,9 @@ static const struct sirfsoc_pmx_func sirfsoc_pmx_functions[] = {
         SIRFSOC_PMX_FUNCTION("uart2", uart2grp, uart2_padmux),
         SIRFSOC_PMX_FUNCTION("uart2_nostreamctrl", uart2_nostreamctrlgrp, uart2_nostreamctrl_padmux),
         SIRFSOC_PMX_FUNCTION("usp0", usp0grp, usp0_padmux),
+        SIRFSOC_PMX_FUNCTION("usp0_uart_nostreamctrl",
+                                                usp0_uart_nostreamctrl_grp,
+                                                usp0_uart_nostreamctrl_padmux),
         SIRFSOC_PMX_FUNCTION("usp1", usp1grp, usp1_padmux),
         SIRFSOC_PMX_FUNCTION("i2c0", i2c0grp, i2c0_padmux),
         SIRFSOC_PMX_FUNCTION("i2c1", i2c1grp, i2c1_padmux),