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ARM: dts: at91: Switch to the new NAND bindings

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Use the new EBI/NAND bindings to declare NAND chips and remove old NAND
nodes along the way.

Note that we keep using old bindings in at91rm9200.dtsi because this
SoC is not supported by the EBI driver.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Tested-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
Boris Brezillon
2017-05-30 11:20:53 +02:00
committed by Alexandre Belloni
parent d9c41bf30c
commit 1004a2977b
37 changed files with 1289 additions and 953 deletions
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77
arch/arm/boot/dts/at91sam9rlek.dts
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@@ -63,40 +63,63 @@
};
};
nand0: nand@40000000 {
nand-bus-width = <8>;
nand-ecc-mode = "soft";
nand-on-flash-bbt = <1>;
ebi: ebi@10000000 {
pinctrl-0 = <&pinctrl_ebi_addr_nand>;
pinctrl-names = "default";
status = "okay";
at91bootstrap@0 {
label = "at91bootstrap";
reg = <0x0 0x40000>;
};
nand_controller: nand-controller {
status = "okay";
pinctrl-0 = <&pinctrl_nand_oe_we
&pinctrl_nand_cs
&pinctrl_nand_rb>;
pinctrl-names = "default";
bootloader@40000 {
label = "bootloader";
reg = <0x40000 0x80000>;
};
nand@3 {
reg = <0x3 0x0 0x800000>;
rb-gpios = <&pioD 17 GPIO_ACTIVE_HIGH>;
cs-gpios = <&pioB 6 GPIO_ACTIVE_HIGH>;
nand-bus-width = <8>;
nand-ecc-mode = "soft";
nand-on-flash-bbt;
label = "atmel_nand";
bootloaderenv@c0000 {
label = "bootloader env";
reg = <0xc0000 0xc0000>;
};
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
dtb@180000 {
label = "device tree";
reg = <0x180000 0x80000>;
};
at91bootstrap@0 {
label = "at91bootstrap";
reg = <0x0 0x40000>;
};
kernel@200000 {
label = "kernel";
reg = <0x200000 0x600000>;
};
bootloader@40000 {
label = "bootloader";
reg = <0x40000 0x80000>;
};
rootfs@800000 {
label = "rootfs";
reg = <0x800000 0x0f800000>;
bootloaderenv@c0000 {
label = "bootloader env";
reg = <0xc0000 0xc0000>;
};
dtb@180000 {
label = "device tree";
reg = <0x180000 0x80000>;
};
kernel@200000 {
label = "kernel";
reg = <0x200000 0x600000>;
};
rootfs@800000 {
label = "rootfs";
reg = <0x800000 0x0f800000>;
};
};
};
};
};