diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2013-11-17 10:02:22 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-11-26 21:01:57 +0100 |
| commit | a48bf4b9fcf63a43e10f3c784d7349bb868ccc45 (patch) | |
| tree | a58c510aab9e87b24da4883d50e9dd7a3c051b8b /arch | |
| parent | 7ab05bd165873f8561c15fbcce5b1edc55314c83 (diff) | |
| download | blackbird-op-linux-a48bf4b9fcf63a43e10f3c784d7349bb868ccc45.tar.gz blackbird-op-linux-a48bf4b9fcf63a43e10f3c784d7349bb868ccc45.zip | |
ARM: ux500: move snowball ethernet config to device tree
This transfers the muxing and biasing of the ethernet-related
pins on the snowball over to the device tree.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/ste-snowball.dts | 25 | ||||
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500-pins.c | 4 |
2 files changed, 25 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts index 53febe58a1cb..4f5457a91589 100644 --- a/arch/arm/boot/dts/ste-snowball.dts +++ b/arch/arm/boot/dts/ste-snowball.dts @@ -130,6 +130,8 @@ interrupt-parent = <&gpio4>; vdd33a-supply = <&en_3v3_reg>; vddvario-supply = <&db8500_vape_reg>; + pinctrl-names = "default"; + pinctrl-0 = <ð_snowball_mode>; reg-shift = <1>; reg-io-width = <2>; @@ -348,6 +350,29 @@ }; pinctrl { + ethernet { + /* + * Mux in "SM" which is used for the + * SMSC911x Ethernet adapter + */ + eth_snowball_mode: eth_snowball { + snowball_mux { + ste,function = "sm"; + ste,pins = "sm_b_1"; + }; + /* LAN IRQ pin */ + snowball_cfg1 { + ste,pins = "GPIO140_B11"; + ste,config = <&in_nopull>; + }; + /* LAN reset pin */ + snowball_cfg2 { + ste,pins = "GPIO141_C12"; + ste,config = <&gpio_out_hi>; + }; + + }; + }; sdi0 { sdi0_default_mode: sdi0_default { snowball_mux { diff --git a/arch/arm/mach-ux500/board-mop500-pins.c b/arch/arm/mach-ux500/board-mop500-pins.c index 71ee944ea70f..55da56e39974 100644 --- a/arch/arm/mach-ux500/board-mop500-pins.c +++ b/arch/arm/mach-ux500/board-mop500-pins.c @@ -302,12 +302,8 @@ static struct pinctrl_map __initdata snowball_pinmap[] = { /* Mux in SSP0 connected to AB8500, pull down RXD pin */ DB8500_MUX_HOG("ssp0_a_1", "ssp0"), DB8500_PIN_HOG("GPIO145_C13", pd), - /* Mux in "SM" which is used for the SMSC911x Ethernet adapter */ - DB8500_MUX_HOG("sm_b_1", "sm"), /* User LED */ DB8500_PIN_HOG("GPIO142_C11", gpio_out_hi), - /* Drive RSTn_LAN high */ - DB8500_PIN_HOG("GPIO141_C12", gpio_out_hi), /* Accelerometer/Magnetometer */ DB8500_PIN_HOG("GPIO163_C20", gpio_in_pu), /* ACCEL_IRQ1 */ DB8500_PIN_HOG("GPIO164_B21", gpio_in_pu), /* ACCEL_IRQ2 */ |
