diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2013-10-02 12:34:07 +0400 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-10-08 04:25:22 +0400 |
| commit | 1e918e00ea2aa2d23a3e0552e907c1da104cdc39 (patch) | |
| tree | 9ca335325dbf7c5f058c7ef8f6414ec6bb66964f /arch/arm/boot/dts/r8a7778-bockw-reference.dts | |
| parent | 87f1ba80179a75ae1e2e783b890adb39949c7c03 (diff) | |
| download | linux-1e918e00ea2aa2d23a3e0552e907c1da104cdc39.tar.xz | |
ARM: shmobile: bockw: add SMSC support on DTS
This patch enables INTC IRQ and SMSC on BockW board via DT.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7778-bockw-reference.dts')
| -rw-r--r-- | arch/arm/boot/dts/r8a7778-bockw-reference.dts | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/r8a7778-bockw-reference.dts b/arch/arm/boot/dts/r8a7778-bockw-reference.dts index 9bb903a3230d..4425fd2e09f4 100644 --- a/arch/arm/boot/dts/r8a7778-bockw-reference.dts +++ b/arch/arm/boot/dts/r8a7778-bockw-reference.dts @@ -22,11 +22,36 @@ compatible = "renesas,bockw-reference", "renesas,r8a7778"; chosen { - bootargs = "console=ttySC0,115200 ignore_loglevel rw"; + bootargs = "console=ttySC0,115200 ignore_loglevel root=/dev/nfs ip=dhcp rw"; }; memory { device_type = "memory"; reg = <0x60000000 0x10000000>; }; + + fixedregulator3v3: fixedregulator@0 { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + lan0@18300000 { + compatible = "smsc,lan9220", "smsc,lan9115"; + reg = <0x18300000 0x1000>; + + phy-mode = "mii"; + interrupt-parent = <&irqpin>; + interrupts = <0 0>; /* IRQ0: hwirq 0 on irqpin */ + reg-io-width = <4>; + vddvario-supply = <&fixedregulator3v3>; + vdd33a-supply = <&fixedregulator3v3>; + }; +}; + +&irqpin { + status = "okay"; }; |