[PATCHv3 00/10] ARM: sunxi: Add support for the Allwinner A31 SoC

[PATCHv3 00/10] ARM: sunxi: Add support for the Allwinner A31 SoC

[Maxime Ripard]

Hi everyone,

This patchset add support in Linux for the Allwinner A31 SoC. This SoC is the
current high-end Allwinner SoC, and is powered by 4 Cortex-A7.

SMP support is not there yet, but should come eventually, so does the clock
support.

As usual, since we don't have any storage device driver yet, it only boots from
an initramfs.

Finally, something worth mentionning is that with the current bootloader,
you'll encounter 2 ~6s hangs during the boot. This is because the SMP bit of
the Cortex-A7 doesn't appear to be set, leading to the CPU caches being
disabled. This can partially be addressed by selecting CONFIG_SMP, that will
remove the second hang, because the SMP bit is set after kernel decompression.

Obviously, this won't remove the first hang that happens during decompression,
but it's better than nothing. A proper fix would be to fix the bootloader.

Thanks,
Maxime

Changes from v2:
  - Fixed SoC base address in the DTSI
  - Fixed a rebase issue on Emilio's clock patch

Changes from v1:
  - Used the GIC bindings for the virtualization extensions available in the Cortex-A7
  - Cosmetic changes on the interrupts definitions
  - Removed the reg property in the soc bus
  - Fixed a bug squashing issue when adding the A31 dtsi
  - Added the A31 watchdog compatible to the binding documentation
  - Used the BIT macro in the restart code
  - Fix a few errors/typos in the commit logs


Emilio López (1):
  clk: sunxi: fix initialization of basic clocks

Maxime Ripard (9):
  irqchip: GIC: Add Cortex-A7 compatible string
  ARM: sunxi: Add the Allwinner A31 compatible to the machine definition
  ARM: sun6i: Add restart code for the A31
  ARM: sunxi: Add Allwinner A31 DTSI
  ARM: sun6i: Add WITS Colombus A31 evaluation kit support
  pinctrl: sunxi: Add Allwinner A31 pins set
  ARM: sunxi: dt: Add PIO controller to A31 DTSI
  ARM: sun6i: Add UART0 muxing options
  ARM: sun6i: colombus: Add uart0 muxing

 .../devicetree/bindings/watchdog/sun4i-wdt.txt     |  13 -
 .../devicetree/bindings/watchdog/sunxi-wdt.txt     |  14 +
 arch/arm/boot/dts/Makefile                         |   3 +-
 arch/arm/boot/dts/sun6i-a31-colombus.dts           |  32 +
 arch/arm/boot/dts/sun6i-a31.dtsi                   | 175 +++++
 arch/arm/mach-sunxi/Kconfig                        |   2 +
 arch/arm/mach-sunxi/sunxi.c                        |  44 +-
 drivers/clk/sunxi/clk-sunxi.c                      |  11 +-
 drivers/irqchip/irq-gic.c                          |   1 +
 drivers/pinctrl/pinctrl-sunxi-pins.h               | 820 +++++++++++++++++++++
 drivers/pinctrl/pinctrl-sunxi.c                    |   1 +
 11 files changed, 1091 insertions(+), 25 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/watchdog/sun4i-wdt.txt
 create mode 100644 Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt
 create mode 100644 arch/arm/boot/dts/sun6i-a31-colombus.dts
 create mode 100644 arch/arm/boot/dts/sun6i-a31.dtsi

-- 
1.8.3.4

[PATCHv3 01/10] irqchip: GIC: Add Cortex-A7 compatible string

[Maxime Ripard]

The GIC can also be found on Cortex-A7 based SoCs. Register a new
compatible string for those cases.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
---
 drivers/irqchip/irq-gic.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index 19ceaa6..5b5fe23 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -854,6 +854,7 @@ int __init gic_of_init(struct device_node *node, struct device_node *parent)
 }
 IRQCHIP_DECLARE(cortex_a15_gic, "arm,cortex-a15-gic", gic_of_init);
 IRQCHIP_DECLARE(cortex_a9_gic, "arm,cortex-a9-gic", gic_of_init);
+IRQCHIP_DECLARE(cortex_a7_gic, "arm,cortex-a7-gic", gic_of_init);
 IRQCHIP_DECLARE(msm_8660_qgic, "qcom,msm-8660-qgic", gic_of_init);
 IRQCHIP_DECLARE(msm_qgic2, "qcom,msm-qgic2", gic_of_init);
 
-- 
1.8.3.4

Re: [PATCHv3 01/10] irqchip: GIC: Add Cortex-A7 compatible string

[Maxime Ripard]

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Hi Thomas,

On Sun, Aug 04, 2013 at 11:47:28AM +0200, Maxime Ripard wrote:
> The GIC can also be found on Cortex-A7 based SoCs. Register a new
> compatible string for those cases.

I'd like this set to go in 3.12, could you review/merge this patch?

Thanks,
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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[PATCHv3 02/10] clk: sunxi: fix initialization of basic clocks

[Maxime Ripard]

From: Emilio López <emilio@elopez.com.ar>

With the recent move towards CLK_OF_DECLARE(...), the driver stopped
initializing osc32k, which is compatible "fixed-clock". This is because
we never called of_clk_init(NULL). Fix this by moving the only other
simple clock (osc24M) to use CLK_OF_DECLARE(...) and call of_clk_init(NULL)
to initialize both of them.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Mike Turquette <mturquette@linaro.org>
---
 drivers/clk/sunxi/clk-sunxi.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
index db1c45b..567963f 100644
--- a/drivers/clk/sunxi/clk-sunxi.c
+++ b/drivers/clk/sunxi/clk-sunxi.c
@@ -69,6 +69,7 @@ static void __init sunxi_osc_clk_setup(struct device_node *node)
 		clk_register_clkdev(clk, clk_name, NULL);
 	}
 }
+CLK_OF_DECLARE(sunxi_osc, "allwinner,sun4i-osc-clk", sunxi_osc_clk_setup);
 
 
 
@@ -422,12 +423,6 @@ static void __init sunxi_gates_clk_setup(struct device_node *node,
 	of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
 }
 
-/* Matches for of_clk_init */
-static const __initconst struct of_device_id clk_match[] = {
-	{.compatible = "allwinner,sun4i-osc-clk", .data = sunxi_osc_clk_setup,},
-	{}
-};
-
 /* Matches for factors clocks */
 static const __initconst struct of_device_id clk_factors_match[] = {
 	{.compatible = "allwinner,sun4i-pll1-clk", .data = &pll1_data,},
@@ -482,8 +477,8 @@ static void __init of_sunxi_table_clock_setup(const struct of_device_id *clk_mat
 
 void __init sunxi_init_clocks(void)
 {
-	/* Register all the simple sunxi clocks on DT */
-	of_clk_init(clk_match);
+	/* Register all the simple and basic clocks on DT */
+	of_clk_init(NULL);
 
 	/* Register factor clocks */
 	of_sunxi_table_clock_setup(clk_factors_match, sunxi_factors_clk_setup);
-- 
1.8.3.4

Re: [PATCHv3 02/10] clk: sunxi: fix initialization of basic clocks

[Maxime Ripard]

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Hi Mike,

On Sun, Aug 04, 2013 at 11:47:29AM +0200, Maxime Ripard wrote:
> From: Emilio López <emilio@elopez.com.ar>
> 
> With the recent move towards CLK_OF_DECLARE(...), the driver stopped
> initializing osc32k, which is compatible "fixed-clock". This is because
> we never called of_clk_init(NULL). Fix this by moving the only other
> simple clock (osc24M) to use CLK_OF_DECLARE(...) and call of_clk_init(NULL)
> to initialize both of them.

I'd like this patch to go in 3.12, and I need it to merge quite a few
other patches. Could you either review or merge it?

Thanks,
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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Re: [PATCHv3 02/10] clk: sunxi: fix initialization of basic clocks

[Mike Turquette]

Quoting Maxime Ripard (2013-08-04 02:47:29)
> From: Emilio López <emilio@elopez.com.ar>
> 
> With the recent move towards CLK_OF_DECLARE(...), the driver stopped
> initializing osc32k, which is compatible "fixed-clock". This is because
> we never called of_clk_init(NULL). Fix this by moving the only other
> simple clock (osc24M) to use CLK_OF_DECLARE(...) and call of_clk_init(NULL)
> to initialize both of them.
> 
> Signed-off-by: Emilio López <emilio@elopez.com.ar>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Mike Turquette <mturquette@linaro.org>

Taken into clk-next.

Regards,
Mike

> ---
>  drivers/clk/sunxi/clk-sunxi.c | 11 +++--------
>  1 file changed, 3 insertions(+), 8 deletions(-)
> 
> diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c
> index db1c45b..567963f 100644
> --- a/drivers/clk/sunxi/clk-sunxi.c
> +++ b/drivers/clk/sunxi/clk-sunxi.c
> @@ -69,6 +69,7 @@ static void __init sunxi_osc_clk_setup(struct device_node *node)
>                 clk_register_clkdev(clk, clk_name, NULL);
>         }
>  }
> +CLK_OF_DECLARE(sunxi_osc, "allwinner,sun4i-osc-clk", sunxi_osc_clk_setup);
>  
>  
>  
> @@ -422,12 +423,6 @@ static void __init sunxi_gates_clk_setup(struct device_node *node,
>         of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
>  }
>  
> -/* Matches for of_clk_init */
> -static const __initconst struct of_device_id clk_match[] = {
> -       {.compatible = "allwinner,sun4i-osc-clk", .data = sunxi_osc_clk_setup,},
> -       {}
> -};
> -
>  /* Matches for factors clocks */
>  static const __initconst struct of_device_id clk_factors_match[] = {
>         {.compatible = "allwinner,sun4i-pll1-clk", .data = &pll1_data,},
> @@ -482,8 +477,8 @@ static void __init of_sunxi_table_clock_setup(const struct of_device_id *clk_mat
>  
>  void __init sunxi_init_clocks(void)
>  {
> -       /* Register all the simple sunxi clocks on DT */
> -       of_clk_init(clk_match);
> +       /* Register all the simple and basic clocks on DT */
> +       of_clk_init(NULL);
>  
>         /* Register factor clocks */
>         of_sunxi_table_clock_setup(clk_factors_match, sunxi_factors_clk_setup);
> -- 
> 1.8.3.4

[PATCHv3 03/10] ARM: sunxi: Add the Allwinner A31 compatible to the machine definition

[Maxime Ripard]

The Allwinner A31 is a quad-Cortex-A7 based SoC, which shares a lot of
IPs with the previous SoCs from Allwinner, like the PIO, I2C, UARTs,
timers, watchdog IPs, but also differs by dropping the WEMAC ethernet
controller and most notably dropping the in-house IRQ controller in
favor of a ARM GIC one.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/mach-sunxi/Kconfig | 2 ++
 arch/arm/mach-sunxi/sunxi.c | 1 +
 2 files changed, 3 insertions(+)

diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index 5b045e3..3ab2f65 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -10,3 +10,5 @@ config ARCH_SUNXI
 	select SPARSE_IRQ
 	select SUN4I_TIMER
 	select PINCTRL_SUNXI
+	select ARM_GIC
+	select HAVE_SMP
diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
index 38a3c55..11326d9 100644
--- a/arch/arm/mach-sunxi/sunxi.c
+++ b/arch/arm/mach-sunxi/sunxi.c
@@ -96,6 +96,7 @@ static const char * const sunxi_board_dt_compat[] = {
 	"allwinner,sun4i-a10",
 	"allwinner,sun5i-a10s",
 	"allwinner,sun5i-a13",
+	"allwinner,sun6i-a31",
 	NULL,
 };
 
-- 
1.8.3.4

[PATCHv3 04/10] ARM: sun6i: Add restart code for the A31

[Maxime Ripard]

The Allwinner A31 has a different watchdog, with a slightly different
register layout, that requires a different restart code.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 .../devicetree/bindings/watchdog/sun4i-wdt.txt     | 13 -------
 .../devicetree/bindings/watchdog/sunxi-wdt.txt     | 14 +++++++
 arch/arm/mach-sunxi/sunxi.c                        | 43 ++++++++++++++++++++--
 3 files changed, 54 insertions(+), 16 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/watchdog/sun4i-wdt.txt
 create mode 100644 Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt

diff --git a/Documentation/devicetree/bindings/watchdog/sun4i-wdt.txt b/Documentation/devicetree/bindings/watchdog/sun4i-wdt.txt
deleted file mode 100644
index ecd650a..0000000
--- a/Documentation/devicetree/bindings/watchdog/sun4i-wdt.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-Allwinner sun4i Watchdog timer
-
-Required properties:
-
-- compatible : should be "allwinner,sun4i-wdt"
-- reg : Specifies base physical address and size of the registers.
-
-Example:
-
-wdt: watchdog@01c20c90 {
-	compatible = "allwinner,sun4i-wdt";
-	reg = <0x01c20c90 0x10>;
-};
diff --git a/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt b/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt
new file mode 100644
index 0000000..e39cb26
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt
@@ -0,0 +1,14 @@
+Allwinner SoCs Watchdog timer
+
+Required properties:
+
+- compatible : should be "allwinner,<soc-family>-wdt", the currently supported
+  SoC families being sun4i and sun6i
+- reg : Specifies base physical address and size of the registers.
+
+Example:
+
+wdt: watchdog@01c20c90 {
+	compatible = "allwinner,sun4i-wdt";
+	reg = <0x01c20c90 0x10>;
+};
diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
index 11326d9..19bcc96 100644
--- a/arch/arm/mach-sunxi/sunxi.c
+++ b/arch/arm/mach-sunxi/sunxi.c
@@ -27,10 +27,19 @@
 #include <asm/system_misc.h>
 
 #define SUN4I_WATCHDOG_CTRL_REG		0x00
-#define SUN4I_WATCHDOG_CTRL_RESTART		(1 << 0)
+#define SUN4I_WATCHDOG_CTRL_RESTART		BIT(0)
 #define SUN4I_WATCHDOG_MODE_REG		0x04
-#define SUN4I_WATCHDOG_MODE_ENABLE		(1 << 0)
-#define SUN4I_WATCHDOG_MODE_RESET_ENABLE	(1 << 1)
+#define SUN4I_WATCHDOG_MODE_ENABLE		BIT(0)
+#define SUN4I_WATCHDOG_MODE_RESET_ENABLE	BIT(1)
+
+#define SUN6I_WATCHDOG1_IRQ_REG		0x00
+#define SUN6I_WATCHDOG1_CTRL_REG	0x10
+#define SUN6I_WATCHDOG1_CTRL_RESTART		BIT(0)
+#define SUN6I_WATCHDOG1_CONFIG_REG	0x14
+#define SUN6I_WATCHDOG1_CONFIG_RESTART		BIT(0)
+#define SUN6I_WATCHDOG1_CONFIG_IRQ		BIT(1)
+#define SUN6I_WATCHDOG1_MODE_REG	0x18
+#define SUN6I_WATCHDOG1_MODE_ENABLE		BIT(0)
 
 static void __iomem *wdt_base;
 
@@ -56,8 +65,36 @@ static void sun4i_restart(enum reboot_mode mode, const char *cmd)
 	}
 }
 
+static void sun6i_restart(char mode, const char *cmd)
+{
+	if (!wdt_base)
+		return;
+
+	/* Disable interrupts */
+	writel(0, wdt_base + SUN6I_WATCHDOG1_IRQ_REG);
+
+	/* We want to disable the IRQ and just reset the whole system */
+	writel(SUN6I_WATCHDOG1_CONFIG_RESTART,
+		wdt_base + SUN6I_WATCHDOG1_CONFIG_REG);
+
+	/* Enable timer. The default and lowest interval value is 0.5s */
+	writel(SUN6I_WATCHDOG1_MODE_ENABLE,
+		wdt_base + SUN6I_WATCHDOG1_MODE_REG);
+
+	/* Restart the watchdog. */
+	writel(SUN6I_WATCHDOG1_CTRL_RESTART,
+		wdt_base + SUN6I_WATCHDOG1_CTRL_REG);
+
+	while (1) {
+		mdelay(5);
+		writel(SUN6I_WATCHDOG1_MODE_ENABLE,
+			wdt_base + SUN6I_WATCHDOG1_MODE_REG);
+	}
+}
+
 static struct of_device_id sunxi_restart_ids[] = {
 	{ .compatible = "allwinner,sun4i-wdt", .data = sun4i_restart },
+	{ .compatible = "allwinner,sun6i-wdt", .data = sun6i_restart },
 	{ /*sentinel*/ }
 };
 
-- 
1.8.3.4

[PATCHv3 05/10] ARM: sunxi: Add Allwinner A31 DTSI

[Maxime Ripard]

The Allwinner A31 SoC is a multimedia SoC powered by 4 Cortex-A7 and a
PowerVR GPU.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun6i-a31.dtsi | 156 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 156 insertions(+)
 create mode 100644 arch/arm/boot/dts/sun6i-a31.dtsi

diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
new file mode 100644
index 0000000..45487e4
--- /dev/null
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -0,0 +1,156 @@
+/*
+ * Copyright 2013 Maxime Ripard
+ *
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+	interrupt-parent = <&gic>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <0>;
+		};
+
+		cpu@1 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <1>;
+		};
+
+		cpu@2 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <2>;
+		};
+
+		cpu@3 {
+			compatible = "arm,cortex-a7";
+			device_type = "cpu";
+			reg = <3>;
+		};
+	};
+
+	memory {
+		reg = <0x40000000 0x80000000>;
+	};
+
+	clocks {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		osc: oscillator {
+			#clock-cells = <0>;
+			compatible = "fixed-clock";
+			clock-frequency = <24000000>;
+		};
+	};
+
+	soc@01c00000 {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		timer@01c20c00 {
+			compatible = "allwinner,sun4i-timer";
+			reg = <0x01c20c00 0xa0>;
+			interrupts = <0 18 1>,
+				     <0 19 1>,
+				     <0 20 1>,
+				     <0 21 1>,
+				     <0 22 1>;
+			clocks = <&osc>;
+		};
+
+		wdt1: watchdog@01c20ca0 {
+			compatible = "allwinner,sun6i-wdt";
+			reg = <0x01c20ca0 0x20>;
+		};
+
+		uart0: serial@01c28000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x01c28000 0x400>;
+			interrupts = <0 0 1>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&osc>;
+			status = "disabled";
+		};
+
+		uart1: serial@01c28400 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x01c28400 0x400>;
+			interrupts = <0 1 1>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&osc>;
+			status = "disabled";
+		};
+
+		uart2: serial@01c28800 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x01c28800 0x400>;
+			interrupts = <0 2 1>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&osc>;
+			status = "disabled";
+		};
+
+		uart3: serial@01c28c00 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x01c28c00 0x400>;
+			interrupts = <0 3 1>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&osc>;
+			status = "disabled";
+		};
+
+		uart4: serial@01c29000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x01c29000 0x400>;
+			interrupts = <0 4 1>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&osc>;
+			status = "disabled";
+		};
+
+		uart5: serial@01c29400 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x01c29400 0x400>;
+			interrupts = <0 5 1>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&osc>;
+			status = "disabled";
+		};
+
+		gic: interrupt-controller@01c81000 {
+			compatible = "arm,cortex-a7-gic";
+			reg = <0x01c81000 0x1000>,
+			      <0x01c82000 0x1000>,
+			      <0x01c84000 0x2000>,
+			      <0x01c86000 0x2000>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+			interrupts = <1 9 0xf04>;
+		};
+	};
+};
-- 
1.8.3.4

[PATCHv3 06/10] ARM: sun6i: Add WITS Colombus A31 evaluation kit support

[Maxime Ripard]

This platform from WITS is the evaluation board for the Allwinner A31.
It features a quad-Cortex A7, 2048MB of RAM, NAND, USB, MMC, several
UART, HDMI, a 2048 x 1536 10" screen, powered by a PowerVR, etc.

Of course, most of these peripherals aren't supported yet, but support
for those will come eventually.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/Makefile               |  3 ++-
 arch/arm/boot/dts/sun6i-a31-colombus.dts | 30 ++++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/sun6i-a31-colombus.dts

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 641b3c9..1482533 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -210,7 +210,8 @@ dtb-$(CONFIG_ARCH_SUNXI) += \
 	sun4i-a10-mini-xplus.dtb \
 	sun4i-a10-hackberry.dtb \
 	sun5i-a10s-olinuxino-micro.dtb \
-	sun5i-a13-olinuxino.dtb
+	sun5i-a13-olinuxino.dtb \
+	sun6i-a31-colombus.dtb
 dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
 	tegra20-iris-512.dtb \
 	tegra20-medcom-wide.dtb \
diff --git a/arch/arm/boot/dts/sun6i-a31-colombus.dts b/arch/arm/boot/dts/sun6i-a31-colombus.dts
new file mode 100644
index 0000000..99c4b18
--- /dev/null
+++ b/arch/arm/boot/dts/sun6i-a31-colombus.dts
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2013 Maxime Ripard
+ *
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/dts-v1/;
+/include/ "sun6i-a31.dtsi"
+
+/ {
+	model = "WITS A31 Colombus Evaluation Board";
+	compatible = "wits,colombus", "allwinner,sun6i-a31";
+
+	chosen {
+		bootargs = "earlyprintk console=ttyS0,115200";
+	};
+
+	soc@01c00000 {
+		uart0: serial@01c28000 {
+			status = "okay";
+		};
+	};
+};
-- 
1.8.3.4

[PATCHv3 07/10] pinctrl: sunxi: Add Allwinner A31 pins set

[Maxime Ripard]

The Allwinner A31 SoC uses the same IP than the one found in the
A10/A13, with only different pins. Add the pins and the associated
functions found in the A31.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/pinctrl/pinctrl-sunxi-pins.h | 820 +++++++++++++++++++++++++++++++++++
 drivers/pinctrl/pinctrl-sunxi.c      |   1 +
 2 files changed, 821 insertions(+)

diff --git a/drivers/pinctrl/pinctrl-sunxi-pins.h b/drivers/pinctrl/pinctrl-sunxi-pins.h
index 2eeae0c..eb0273d 100644
--- a/drivers/pinctrl/pinctrl-sunxi-pins.h
+++ b/drivers/pinctrl/pinctrl-sunxi-pins.h
@@ -2005,6 +2005,821 @@ static const struct sunxi_desc_pin sun5i_a13_pins[] = {
 		  SUNXI_FUNCTION_IRQ(0x6, 12)),		/* EINT12 */
 };
 
+static const struct sunxi_desc_pin sun6i_a31_pins[] = {
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD0 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* DTR */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD1 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D1 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* DSR */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD2 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D2 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* DCD */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD3 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D3 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* RING */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD4 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D4 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* TX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD5 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D5 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* RX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA6,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD6 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D6 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* RTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA7,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXD7 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D7 */
+		  SUNXI_FUNCTION(0x4, "uart1")),	/* CTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA8,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXCLK */
+		  SUNXI_FUNCTION(0x3, "lcd1")),		/* D8 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA9,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXEN */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D9 */
+		  SUNXI_FUNCTION(0x4, "mmc3"),		/* CMD */
+		  SUNXI_FUNCTION(0x5, "mmc2")),		/* CMD */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA10,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* GTXCLK */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D10 */
+		  SUNXI_FUNCTION(0x4, "mmc3"),		/* CLK */
+		  SUNXI_FUNCTION(0x5, "mmc2")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA11,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD0 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D11 */
+		  SUNXI_FUNCTION(0x4, "mmc3"),		/* D0 */
+		  SUNXI_FUNCTION(0x5, "mmc2")),		/* D0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA12,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD1 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D12 */
+		  SUNXI_FUNCTION(0x4, "mmc3"),		/* D1 */
+		  SUNXI_FUNCTION(0x5, "mmc2")),		/* D1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA13,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD2 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D13 */
+		  SUNXI_FUNCTION(0x4, "mmc3"),		/* D2 */
+		  SUNXI_FUNCTION(0x5, "mmc2")),		/* D2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA14,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD3 */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D14 */
+		  SUNXI_FUNCTION(0x4, "mmc3"),		/* D3 */
+		  SUNXI_FUNCTION(0x5, "mmc2")),		/* D3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA15,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD4 */
+		  SUNXI_FUNCTION(0x3, "lcd1")),		/* D15 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA16,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD5 */
+		  SUNXI_FUNCTION(0x3, "lcd1")),		/* D16 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA17,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD6 */
+		  SUNXI_FUNCTION(0x3, "lcd1")),		/* D17 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA18,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXD7 */
+		  SUNXI_FUNCTION(0x3, "lcd1")),		/* D18 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA19,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXDV */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D19 */
+		  SUNXI_FUNCTION(0x4, "pwm3")),		/* Positive */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA20,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXCLK */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D20 */
+		  SUNXI_FUNCTION(0x4, "pwm3")),		/* Negative */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA21,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* TXERR */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D21 */
+		  SUNXI_FUNCTION(0x4, "spi3")),		/* CS0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA22,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* RXERR */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D22 */
+		  SUNXI_FUNCTION(0x4, "spi3")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA23,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* COL */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* D23 */
+		  SUNXI_FUNCTION(0x4, "spi3")),		/* MOSI */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA24,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* CRS */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "spi3")),		/* MISO */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA25,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* CLKIN */
+		  SUNXI_FUNCTION(0x3, "lcd1"),		/* DE */
+		  SUNXI_FUNCTION(0x4, "spi3")),		/* CS1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA26,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* MDC */
+		  SUNXI_FUNCTION(0x3, "lcd1")),		/* HSYNC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PA27,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "gmac"),		/* MDIO */
+		  SUNXI_FUNCTION(0x3, "lcd1")),		/* VSYNC */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s0"),		/* MCLK */
+		  SUNXI_FUNCTION(0x3, "uart3"),		/* CTS */
+		  SUNXI_FUNCTION(0x4, "csi")),		/* MCLK1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s0")),		/* BCLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s0")),		/* LRCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s0")),		/* DO0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s0"),		/* DO1 */
+		  SUNXI_FUNCTION(0x3, "uart3")),	/* RTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s0"),		/* DO2 */
+		  SUNXI_FUNCTION(0x3, "uart3"),		/* TX */
+		  SUNXI_FUNCTION(0x4, "i2c3")),		/* SCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB6,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s0"),		/* DO3 */
+		  SUNXI_FUNCTION(0x3, "uart3"),		/* RX */
+		  SUNXI_FUNCTION(0x4, "i2c3")),		/* SDA */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PB7,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x3, "i2s0")),		/* DI */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* WE */
+		  SUNXI_FUNCTION(0x3, "spi0")),		/* MOSI */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* ALE */
+		  SUNXI_FUNCTION(0x3, "spi0")),		/* MISO */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* CLE */
+		  SUNXI_FUNCTION(0x3, "spi0")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0")),	/* CE1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0")),	/* CE0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0")),	/* RE */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC6,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* RB0 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* CMD */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* CMD */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC7,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* RB1 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC8,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ0 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC9,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ1 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D1 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC10,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ2 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D2 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC11,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ3 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D3 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC12,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ4 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D4 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D4 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC13,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ5 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D5 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D5 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC14,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ6 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D6 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D6 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC15,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ7 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D7 */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* D7 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC16,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ8 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC17,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ9 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC18,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ10 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC19,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ11 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC20,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ12 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ4 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC21,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ13 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ5 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC22,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ14 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ6 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC23,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ15 */
+		  SUNXI_FUNCTION(0x3, "nand1")),	/* DQ7 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC24,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQS */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* RST */
+		  SUNXI_FUNCTION(0x4, "mmc3")),		/* RST */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC25,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0")),	/* CE2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC26,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0")),	/* CE3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PC27,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x3, "spi0")),		/* CS0 */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D0 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VP0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D1 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VN0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D2 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VP1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D3 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VN1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D4 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VP2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D5 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VN2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD6,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D6 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VPC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD7,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D7 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VNC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD8,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D8 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VP3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD9,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D9 */
+		  SUNXI_FUNCTION(0x3, "lvds0")),	/* VN3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD10,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D10 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VP0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD11,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D11 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VN0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD12,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D12 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VP1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD13,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D13 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VN1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD14,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D14 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VP2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD15,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D15 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VN2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD16,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D16 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VPC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD17,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D17 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VNC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD18,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D18 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VP3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD19,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D19 */
+		  SUNXI_FUNCTION(0x3, "lvds1")),	/* VN3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD20,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* D20 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD21,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* D21 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD22,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* D22 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD23,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* D23 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD24,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD25,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* DE */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD26,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* HSYNC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PD27,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0")),		/* VSYNC */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* PCLK */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* MCLK */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* ERR */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* HSYNC */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* SYNC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* VSYNC */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* DVLD */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D0 */
+		  SUNXI_FUNCTION(0x3, "uart5")),	/* TX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D1 */
+		  SUNXI_FUNCTION(0x3, "uart5")),	/* RX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE6,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D2 */
+		  SUNXI_FUNCTION(0x3, "uart5")),	/* RTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE7,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D3 */
+		  SUNXI_FUNCTION(0x3, "uart5")),	/* CTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE8,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D4 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE9,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D5 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE10,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D6 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE11,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D7 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE12,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D8 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D4 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE13,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D9 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D5 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE14,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D10 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D6 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE15,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi"),		/* D11 */
+		  SUNXI_FUNCTION(0x3, "ts")),		/* D7 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PE16,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "csi")),		/* MIPI CSI MCLK */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PF0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D1 */
+		  SUNXI_FUNCTION(0x4, "jtag")),		/* MS1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PF1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "jtag")),		/* DI1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PF2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "uart0")),	/* TX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PF3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* CMD */
+		  SUNXI_FUNCTION(0x4, "jtag")),		/* DO1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PF4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D3 */
+		  SUNXI_FUNCTION(0x4, "uart0")),	/* RX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PF5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D2 */
+		  SUNXI_FUNCTION(0x4, "jtag")),		/* CK1 */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1")),		/* CMD */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1")),		/* D0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1")),		/* D1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1")),		/* D2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1")),		/* D3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG6,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart2")),	/* TX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG7,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart2")),	/* RX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG8,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart2")),	/* RTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG9,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart2")),	/* CTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG10,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c3"),		/* SCK */
+		  SUNXI_FUNCTION(0x3, "usb")),		/* DP3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG11,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c3"),		/* SDA */
+		  SUNXI_FUNCTION(0x3, "usb")),		/* DM3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG12,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* CS1 */
+		  SUNXI_FUNCTION(0x3, "i2s1")),		/* MCLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG13,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* CS0 */
+		  SUNXI_FUNCTION(0x3, "i2s1")),		/* BCLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG14,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "i2s1")),		/* LRCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG15,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* MOSI */
+		  SUNXI_FUNCTION(0x3, "i2s1")),		/* DIN */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG16,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* MISO */
+		  SUNXI_FUNCTION(0x3, "i2s1")),		/* DOUT */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG17,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart4")),	/* TX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PG18,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart4")),	/* RX */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH0,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* WE */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH1,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* ALE */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH2,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* CLE */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH3,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* CE1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH4,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* CE0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH5,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* RE */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH6,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* RB0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH7,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* RB1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH8,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* DQS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH9,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi2"),		/* CS0 */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* MS0 */
+		  SUNXI_FUNCTION(0x4, "pwm1")),		/* Positive */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH10,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi2"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* CK0 */
+		  SUNXI_FUNCTION(0x4, "pwm1")),		/* Negative */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH11,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi2"),		/* MOSI */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* DO0 */
+		  SUNXI_FUNCTION(0x4, "pwm2")),		/* Positive */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH12,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi2"),		/* MISO */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* DI0 */
+		  SUNXI_FUNCTION(0x4, "pwm2")),		/* Negative */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH13,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "pwm0")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH14,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c0")),		/* SCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH15,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c0")),		/* SDA */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH16,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c1")),		/* SCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH17,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c1")),		/* SDA */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH18,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c2")),		/* SCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH19,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c2")),		/* SDA */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH20,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart0")),	/* TX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH21,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart0")),	/* RX */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH22,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH23,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH24,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH25,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH26,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH27,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH28,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out")),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH29,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* CE2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN_PH30,
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand1")),	/* CE3 */
+};
+
 static const struct sunxi_pinctrl_desc sun4i_a10_pinctrl_data = {
 	.pins = sun4i_a10_pins,
 	.npins = ARRAY_SIZE(sun4i_a10_pins),
@@ -2020,4 +2835,9 @@ static const struct sunxi_pinctrl_desc sun5i_a13_pinctrl_data = {
 	.npins = ARRAY_SIZE(sun5i_a13_pins),
 };
 
+static const struct sunxi_pinctrl_desc sun6i_a31_pinctrl_data = {
+	.pins = sun6i_a31_pins,
+	.npins = ARRAY_SIZE(sun6i_a31_pins),
+};
+
 #endif /* __PINCTRL_SUNXI_PINS_H */
diff --git a/drivers/pinctrl/pinctrl-sunxi.c b/drivers/pinctrl/pinctrl-sunxi.c
index c47fd1e..5985e60 100644
--- a/drivers/pinctrl/pinctrl-sunxi.c
+++ b/drivers/pinctrl/pinctrl-sunxi.c
@@ -631,6 +631,7 @@ static struct of_device_id sunxi_pinctrl_match[] = {
 	{ .compatible = "allwinner,sun4i-a10-pinctrl", .data = (void *)&sun4i_a10_pinctrl_data },
 	{ .compatible = "allwinner,sun5i-a10s-pinctrl", .data = (void *)&sun5i_a10s_pinctrl_data },
 	{ .compatible = "allwinner,sun5i-a13-pinctrl", .data = (void *)&sun5i_a13_pinctrl_data },
+	{ .compatible = "allwinner,sun6i-a31-pinctrl", .data = (void *)&sun6i_a31_pinctrl_data },
 	{}
 };
 MODULE_DEVICE_TABLE(of, sunxi_pinctrl_match);
-- 
1.8.3.4

Re: [PATCHv3 07/10] pinctrl: sunxi: Add Allwinner A31 pins set

[Maxime Ripard]

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Hi Linus,

On Sun, Aug 04, 2013 at 11:47:34AM +0200, Maxime Ripard wrote:
> The Allwinner A31 SoC uses the same IP than the one found in the
> A10/A13, with only different pins. Add the pins and the associated
> functions found in the A31.

I'd like this to be in 3.12 if it's okay for you. Do you have any
comments on it?

Thanks,
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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Re: [PATCHv3 07/10] pinctrl: sunxi: Add Allwinner A31 pins set

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 536 bytes --]

On Mon, Aug 12, 2013 at 10:19:16AM +0200, Maxime Ripard wrote:
> Hi Linus,
> 
> On Sun, Aug 04, 2013 at 11:47:34AM +0200, Maxime Ripard wrote:
> > The Allwinner A31 SoC uses the same IP than the one found in the
> > A10/A13, with only different pins. Add the pins and the associated
> > functions found in the A31.
> 
> I'd like this to be in 3.12 if it's okay for you. Do you have any
> comments on it?

Ping?

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

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Re: [PATCHv3 07/10] pinctrl: sunxi: Add Allwinner A31 pins set

[Linus Walleij]

On Sun, Aug 4, 2013 at 11:47 AM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:

> The Allwinner A31 SoC uses the same IP than the one found in the
> A10/A13, with only different pins. Add the pins and the associated
> functions found in the A31.
>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Linus Walleij <linus.walleij@linaro.org>

Acked-by: Linus Walleij <linus.walleij@linaro.org>

Do you want me to apply this to the pinctrl tree?

Yours,
Linus Walleij

[PATCHv3 08/10] ARM: sunxi: dt: Add PIO controller to A31 DTSI

[Maxime Ripard]

The A31 has a different set of pins than the one found on the A10 and
A13. Now that we have support for the A31 pin set in the pinctrl driver,
we can enable it in the DTSI with its own compatible.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun6i-a31.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 45487e4..2bf6404 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -66,6 +66,18 @@
 		#size-cells = <1>;
 		ranges;
 
+		pio: pinctrl@01c20800 {
+			compatible = "allwinner,sun6i-a31-pinctrl";
+			reg = <0x01c20800 0x400>;
+			interrupts = <0 11 1>, <0 15 1>, <0 16 1>, <0 17 1>;
+			clocks = <&osc>;
+			gpio-controller;
+			interrupt-controller;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#gpio-cells = <3>;
+		};
+
 		timer@01c20c00 {
 			compatible = "allwinner,sun4i-timer";
 			reg = <0x01c20c00 0xa0>;
-- 
1.8.3.4

[PATCHv3 09/10] ARM: sun6i: Add UART0 muxing options

[Maxime Ripard]

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun6i-a31.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index 2bf6404..b206326 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -76,6 +76,13 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			#gpio-cells = <3>;
+
+			uart0_pins_a: uart0@0 {
+				allwinner,pins = "PH20", "PH21";
+				allwinner,function = "uart0";
+				allwinner,drive = <0>;
+				allwinner,pull = <0>;
+			};
 		};
 
 		timer@01c20c00 {
-- 
1.8.3.4

[PATCHv3 10/10] ARM: sun6i: colombus: Add uart0 muxing

[Maxime Ripard]

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun6i-a31-colombus.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/sun6i-a31-colombus.dts b/arch/arm/boot/dts/sun6i-a31-colombus.dts
index 99c4b18..e5adae3 100644
--- a/arch/arm/boot/dts/sun6i-a31-colombus.dts
+++ b/arch/arm/boot/dts/sun6i-a31-colombus.dts
@@ -24,6 +24,8 @@
 
 	soc@01c00000 {
 		uart0: serial@01c28000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&uart0_pins_a>;
 			status = "okay";
 		};
 	};
-- 
1.8.3.4