diff options
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2017-05-30 12:20:53 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2017-05-31 12:55:41 +0300 |
| commit | 1004a2977bdc7566bca87c565541c3232ed467c4 (patch) | |
| tree | ff3d3aca77c0e3288c6296263dd0795e60680478 /arch/arm/boot/dts/at91sam9m10g45ek.dts | |
| parent | d9c41bf30cf8cea379f5947624e76c893791fec0 (diff) | |
| download | linux-1004a2977bdc7566bca87c565541c3232ed467c4.tar.xz | |
ARM: dts: at91: Switch to the new NAND bindings
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>
Diffstat (limited to 'arch/arm/boot/dts/at91sam9m10g45ek.dts')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9m10g45ek.dts | 49 |
1 files changed, 34 insertions, 15 deletions
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts index 2400c99134f7..2522c3308305 100644 --- a/arch/arm/boot/dts/at91sam9m10g45ek.dts +++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts @@ -245,25 +245,44 @@ }; }; - nand0: nand@40000000 { - nand-bus-width = <8>; - nand-ecc-mode = "soft"; - nand-on-flash-bbt; + ebi: ebi@10000000 { status = "okay"; - boot@0 { - label = "bootstrap/uboot/kernel"; - reg = <0x0 0x400000>; - }; + nand_controller: nand-controller { + status = "okay"; + pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>; + pinctrl-names = "default"; - rootfs@400000 { - label = "rootfs"; - reg = <0x400000 0x3C00000>; - }; + nand@3 { + reg = <0x3 0x0 0x800000>; + rb-gpios = <&pioC 8 GPIO_ACTIVE_HIGH>; + cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>; + nand-bus-width = <8>; + nand-ecc-mode = "soft"; + nand-on-flash-bbt; + label = "atmel_nand"; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + boot@0 { + label = "bootstrap/uboot/kernel"; + reg = <0x0 0x400000>; + }; - data@4000000 { - label = "data"; - reg = <0x4000000 0xC000000>; + rootfs@400000 { + label = "rootfs"; + reg = <0x400000 0x3C00000>; + }; + + data@4000000 { + label = "data"; + reg = <0x4000000 0xC000000>; + }; + }; + }; }; }; |