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ARM: shmobile: r8a7790: lager: add pinmux for iic0

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It seems we used to rely on the default pinmux setting of this HW, but
currently we need to explicitly set the pinmux to access this bus. It is
better style, too.

Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Wolfram Sang 2015-09-09 19:48:19 +02:00 committed by Simon Horman
parent 23640ff2ef
commit 535118cac9
1 changed files with 7 additions and 0 deletions
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7
arch/arm/boot/dts/r8a7790-lager.dts
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@ -342,6 +342,11 @@ msiof1_pins: spi2 {
renesas,function = "msiof1";
};
iic0_pins: iic0 {
renesas,groups = "iic0";
renesas,function = "iic0";
};
iic1_pins: iic1 {
renesas,groups = "iic1";
renesas,function = "iic1";
@ -517,6 +522,8 @@ &cpu0 {
&iic0 {
status = "okay";
pinctrl-0 = <&iic0_pins>;
pinctrl-names = "default";
};
&iic1 {