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- From 576701449b01fb0dfaa76bb71f2b94ab5194c1dc Mon Sep 17 00:00:00 2001
- From: Boris BREZILLON <boris.brezillon@free-electrons.com>
- Date: Mon, 28 Jul 2014 14:08:15 +0200
- Subject: [PATCH] ARM: dts: sun7i: Add NAND controller pin definitions
- Define the NAND controller pin configs.
- Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
- Signed-off-by: Hans de Goede <hdegoede@redhat.com>
- ---
- arch/arm/boot/dts/sun7i-a20.dtsi | 80 ++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 80 insertions(+)
- --- a/arch/arm/boot/dts/sun7i-a20.dtsi
- +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
- @@ -978,6 +978,86 @@
- allwinner,drive = <SUN4I_PINCTRL_10_MA>;
- allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
- };
- +
- + nand_pins_a: nand_base0@0 {
- + allwinner,pins = "PC0", "PC1", "PC2",
- + "PC5", "PC8", "PC9", "PC10",
- + "PC11", "PC12", "PC13", "PC14",
- + "PC15", "PC16";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs0_pins_a: nand_cs@0 {
- + allwinner,pins = "PC4";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs1_pins_a: nand_cs@1 {
- + allwinner,pins = "PC3";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs2_pins_a: nand_cs@2 {
- + allwinner,pins = "PC17";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs3_pins_a: nand_cs@3 {
- + allwinner,pins = "PC18";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs4_pins_a: nand_cs@4 {
- + allwinner,pins = "PC19";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs5_pins_a: nand_cs@5 {
- + allwinner,pins = "PC20";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs6_pins_a: nand_cs@6 {
- + allwinner,pins = "PC21";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_cs7_pins_a: nand_cs@7 {
- + allwinner,pins = "PC22";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_rb0_pins_a: nand_rb@0 {
- + allwinner,pins = "PC6";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- +
- + nand_rb1_pins_a: nand_rb@1 {
- + allwinner,pins = "PC7";
- + allwinner,function = "nand0";
- + allwinner,drive = <0>;
- + allwinner,pull = <0>;
- + };
- };
-
- timer@01c20c00 {
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