diff options
| author | Ray Jui <rjui@broadcom.com> | 2015-05-13 03:53:43 +0300 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2015-05-13 20:57:08 +0300 |
| commit | 874d5f1be80ca498c224f3830aa6ed2f5c762db6 (patch) | |
| tree | 11a914b583c3edc68c44b8c450cedebd8192ffd9 /arch/arm | |
| parent | b5762cacc4119ad0c1cd3160f0f3e10a052ad06b (diff) | |
| download | linux-874d5f1be80ca498c224f3830aa6ed2f5c762db6.tar.xz | |
ARM: dts: cygnus: Enable NAND support for Cygnus
Enable NAND support for Broadcom Cygnus SoC
Signed-off-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/bcm-cygnus.dtsi | 12 | ||||
| -rw-r--r-- | arch/arm/boot/dts/bcm958300k.dts | 16 |
2 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index 7b52c33ea69a..e1ac07a16f92 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -212,6 +212,18 @@ status = "disabled"; }; + nand: nand@18046000 { + compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1", "brcm,brcmnand"; + reg = <0x18046000 0x600>, <0xf8105408 0x600>, <0x18046f00 0x20>; + reg-names = "nand", "iproc-idm", "iproc-ext"; + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + + #address-cells = <1>; + #size-cells = <0>; + + brcm,nand-has-wp; + }; + gic: interrupt-controller@19021000 { compatible = "arm,cortex-a9-gic"; #interrupt-cells = <3>; diff --git a/arch/arm/boot/dts/bcm958300k.dts b/arch/arm/boot/dts/bcm958300k.dts index c9eb8565eac5..2f63052f9d48 100644 --- a/arch/arm/boot/dts/bcm958300k.dts +++ b/arch/arm/boot/dts/bcm958300k.dts @@ -58,4 +58,20 @@ uart3: serial@18023000 { status = "okay"; }; + + nand: nand@18046000 { + nandcs@1 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; + + #address-cells = <1>; + #size-cells = <1>; + + nand-ecc-strength = <24>; + nand-ecc-step-size = <1024>; + + brcm,nand-oob-sector-size = <27>; + }; + }; }; |