[PATCH v4 6/6] ARM: davinci: da850 evm: add GPIO pinumux entries DT node
From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
Date: 2013-11-02 15:41:16
Also in:
linux-arm-kernel, linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: KV Sujith <redacted> Add GPIO DT node and pinmux entries for DA850 EVM. GPIO is configurable differently on different boards. So add GPIO pinmuxing in dts file. Signed-off-by: KV Sujith <redacted> Signed-off-by: Philip Avinash <redacted> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> --- arch/arm/boot/dts/da850-evm.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
index 588ce58..f82c129 100644
--- a/arch/arm/boot/dts/da850-evm.dts
+++ b/arch/arm/boot/dts/da850-evm.dts@@ -17,6 +17,21 @@ soc { pmx_core: pinmux@1c14120 { status = "okay"; + + gpio_pins: pinmux_gpio_pins { + pinctrl-single,bits = < + /* GPIO2_4 GPIO2_6 */ + 0x18 0x00008080 0x0000f0f0 + /* GPIO2_8 GPIO2_15 */ + 0x14 0x80000008 0xf000000f + /* GPIO3_12 GPIO3_13 */ + 0x1C 0x00008800 0x0000ff00 + /* GPIO4_0 GPIO4_1 */ + 0x28 0x88000000 0xff000000 + /* GPIO6_9 GPIO6_10 GPIO6_13 */ + 0x34 0x08800800 0x0ff00f00 + >; + }; }; serial0: serial@1c42000 { status = "okay";
@@ -101,6 +116,11 @@ pinctrl-names = "default"; pinctrl-0 = <&mii_pins>; }; + gpio: gpio@1e26000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&gpio_pins>; + }; }; nand_cs3@62000000 { status = "okay";
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1.7.9.5