[PATCH 1/2] ARM: kirkwood: provide pinctrl default to sdio nodes
Sebastian Hesselbarth
sebastian.hesselbarth at gmail.com
Fri Nov 15 09:20:24 EST 2013
SDIO controllers found on Marvell Kirkwood 6281/6282 SoCs require
pins to be muxed by pinctrl. As there is only one sane pinctrl
setting for this, provide default pinctrl properties to the controller
nodes.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
---
I am not sending this two patches to each DT maintainer, as it is a
Kirkwood only thing, added the dt list for completeness.
Cc: Jason Cooper <jason at lakedaemon.net>
Cc: Andrew Lunn <andrew at lunn.ch>
Cc: Russell King <linux at arm.linux.org.uk>
Cc: devicetree at vger.kernel.org
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
---
arch/arm/boot/dts/kirkwood-6281.dtsi | 2 ++
arch/arm/boot/dts/kirkwood-6282.dtsi | 2 ++
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-6281.dtsi b/arch/arm/boot/dts/kirkwood-6281.dtsi
index 650ef30..e4e1968 100644
--- a/arch/arm/boot/dts/kirkwood-6281.dtsi
+++ b/arch/arm/boot/dts/kirkwood-6281.dtsi
@@ -97,6 +97,8 @@
reg = <0x90000 0x200>;
interrupts = <28>;
clocks = <&gate_clk 4>;
+ pinctrl-0 = <&pmx_sdio>;
+ pinctrl-names = "default";
bus-width = <4>;
cap-sdio-irq;
cap-sd-highspeed;
diff --git a/arch/arm/boot/dts/kirkwood-6282.dtsi b/arch/arm/boot/dts/kirkwood-6282.dtsi
index 3933a33..f010c21 100644
--- a/arch/arm/boot/dts/kirkwood-6282.dtsi
+++ b/arch/arm/boot/dts/kirkwood-6282.dtsi
@@ -125,6 +125,8 @@
reg = <0x90000 0x200>;
interrupts = <28>;
clocks = <&gate_clk 4>;
+ pinctrl-0 = <&pmx_sdio>;
+ pinctrl-names = "default";
bus-width = <4>;
cap-sdio-irq;
cap-sd-highspeed;
--
1.7.2.5
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