From 35c542f46eae40f11e4d13282a9c0ecb1bf3bce6 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Sat, 5 Jan 2013 23:10:09 +0100
Subject: [PATCH] --- yaml --- r: 355735 b: refs/heads/master c:
 6010d40320f8827441414886c46a7dbc6460439a h: refs/heads/master i:   355733:
 c5df9ee6c57b6d0b5b4f4dfa94f33af814f8f486   355731:
 4b8ec1d16388b6bba4db0df41ec15a9a67678c0b   355727:
 cfde4575db514e9267c2598328a2b4f3f229a945 v: v3

---
 [refs]                                        |  2 +-
 .../arm/boot/dts/ste-nomadik-stn8815.dtsi     | 52 +++++++++++++++++++
 trunk/arch/arm/mach-nomadik/cpu-8815.c        | 21 ++++++--
 trunk/drivers/pinctrl/pinctrl-nomadik.c       |  4 ++
 4 files changed, 74 insertions(+), 5 deletions(-)

diff --git a/[refs] b/[refs]
index 458661d8bf05..7c1d1d39c53e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ba785205502f9a03d4ee31bdc3a1228ba5465f00
+refs/heads/master: 6010d40320f8827441414886c46a7dbc6460439a
diff --git a/trunk/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi b/trunk/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
index c73df370373b..2c8aaa5c6ac4 100644
--- a/trunk/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
+++ b/trunk/arch/arm/boot/dts/ste-nomadik-stn8815.dtsi
@@ -35,6 +35,58 @@
 		interrupts = <5>;
 	};
 
+	gpio0: gpio@101e4000 {
+		compatible = "st,nomadik-gpio";
+		reg =  <0x101e4000 0x80>;
+		interrupt-parent = <&vica>;
+		interrupts = <6>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-bank = <0>;
+	};
+
+	gpio1: gpio@101e5000 {
+		compatible = "st,nomadik-gpio";
+		reg =  <0x101e5000 0x80>;
+		interrupt-parent = <&vica>;
+		interrupts = <7>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-bank = <1>;
+	};
+
+	gpio2: gpio@101e6000 {
+		compatible = "st,nomadik-gpio";
+		reg =  <0x101e6000 0x80>;
+		interrupt-parent = <&vica>;
+		interrupts = <8>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-bank = <2>;
+	};
+
+	gpio3: gpio@101e7000 {
+		compatible = "st,nomadik-gpio";
+		reg =  <0x101e7000 0x80>;
+		interrupt-parent = <&vica>;
+		interrupts = <9>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-bank = <3>;
+	};
+
+	pinctrl {
+		compatible = "stericsson,nmk-pinctrl-stn8815";
+	};
+
 	/* A NAND flash of 128 MiB */
 	fsmc: flash@40000000 {
 		compatible = "stericsson,fsmc-nand";
diff --git a/trunk/arch/arm/mach-nomadik/cpu-8815.c b/trunk/arch/arm/mach-nomadik/cpu-8815.c
index a3894ca45bb8..3a59459d6e9a 100644
--- a/trunk/arch/arm/mach-nomadik/cpu-8815.c
+++ b/trunk/arch/arm/mach-nomadik/cpu-8815.c
@@ -153,13 +153,15 @@ static int __init cpu8815_init(void)
 		/* No custom data yet */
 	};
 
+	/* For e.g. device tree boots */
+	if (!machine_is_nomadik())
+		return 0;
+
 	cpu8815_add_gpios(cpu8815_gpio_base, ARRAY_SIZE(cpu8815_gpio_base),
 			  IRQ_GPIO0, &pdata);
 	cpu8815_add_pinctrl(NULL, "pinctrl-stn8815");
-	if (machine_is_nomadik()) {
-		amba_apb_device_add(NULL, "rng", NOMADIK_RNG_BASE, SZ_4K, 0, 0, NULL, 0);
-		amba_apb_device_add(NULL, "rtc-pl031", NOMADIK_RTC_BASE, SZ_4K, IRQ_RTC_RTT, 0, NULL, 0);
-	}
+	amba_apb_device_add(NULL, "rng", NOMADIK_RNG_BASE, SZ_4K, 0, 0, NULL, 0);
+	amba_apb_device_add(NULL, "rtc-pl031", NOMADIK_RTC_BASE, SZ_4K, IRQ_RTC_RTT, 0, NULL, 0);
 	return 0;
 }
 arch_initcall(cpu8815_init);
@@ -263,6 +265,16 @@ static struct fsmc_nand_platform_data cpu8815_nand_data = {
 
 /* These are mostly to get the right device names for the clock lookups */
 static struct of_dev_auxdata cpu8815_auxdata_lookup[] __initdata = {
+	OF_DEV_AUXDATA("st,nomadik-gpio", NOMADIK_GPIO0_BASE,
+		"gpio.0", NULL),
+	OF_DEV_AUXDATA("st,nomadik-gpio", NOMADIK_GPIO1_BASE,
+		"gpio.1", NULL),
+	OF_DEV_AUXDATA("st,nomadik-gpio", NOMADIK_GPIO2_BASE,
+		"gpio.2", NULL),
+	OF_DEV_AUXDATA("st,nomadik-gpio", NOMADIK_GPIO3_BASE,
+		"gpio.3", NULL),
+	OF_DEV_AUXDATA("stericsson,nmk-pinctrl-stn8815", 0,
+		"pinctrl-stn8815", NULL),
 	OF_DEV_AUXDATA("arm,primecell", NOMADIK_UART0_BASE,
 		"uart0", NULL),
 	OF_DEV_AUXDATA("arm,primecell", NOMADIK_UART1_BASE,
@@ -283,6 +295,7 @@ static void __init cpu8815_init_of(void)
 	/* At full speed latency must be >=2, so 0x249 in low bits */
 	l2x0_of_init(0x00730249, 0xfe000fff);
 #endif
+	pinctrl_register_mappings(nhk8815_pinmap, ARRAY_SIZE(nhk8815_pinmap));
 	of_platform_populate(NULL, of_default_bus_match_table,
 			cpu8815_auxdata_lookup, NULL);
 }
diff --git a/trunk/drivers/pinctrl/pinctrl-nomadik.c b/trunk/drivers/pinctrl/pinctrl-nomadik.c
index 1bb16ffb4e41..ef21a662b974 100644
--- a/trunk/drivers/pinctrl/pinctrl-nomadik.c
+++ b/trunk/drivers/pinctrl/pinctrl-nomadik.c
@@ -1845,6 +1845,10 @@ static struct pinctrl_desc nmk_pinctrl_desc = {
 };
 
 static const struct of_device_id nmk_pinctrl_match[] = {
+	{
+		.compatible = "stericsson,nmk-pinctrl-stn8815",
+		.data = (void *)PINCTRL_NMK_STN8815,
+	},
 	{
 		.compatible = "stericsson,nmk_pinctrl",
 		.data = (void *)PINCTRL_NMK_DB8500,