diff options
| author | Adam Ford <aford173@gmail.com> | 2018-02-15 17:25:56 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2018-03-01 01:58:20 +0300 |
| commit | 5fe3c0fa0d54877c65e7c9b4442aeeb25cdf469a (patch) | |
| tree | 55cdbf671af7134421c6af06fd3b6dcbc75fa585 /arch | |
| parent | a135a392acbec7ecda782981788e8c03767a1571 (diff) | |
| download | linux-5fe3c0fa0d54877c65e7c9b4442aeeb25cdf469a.tar.xz | |
ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD SOM-LV
Since I2C1 and I2C4 have explicit pinmuxing set, let's be on the
safe side and set the pin muxing for I2C2 and I2C3.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/logicpd-som-lv.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/logicpd-som-lv.dtsi b/arch/arm/boot/dts/logicpd-som-lv.dtsi index c1aa7a4518fb..449184c5d109 100644 --- a/arch/arm/boot/dts/logicpd-som-lv.dtsi +++ b/arch/arm/boot/dts/logicpd-som-lv.dtsi @@ -86,10 +86,14 @@ }; &i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; clock-frequency = <400000>; }; &i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c3_pins>; clock-frequency = <400000>; }; @@ -206,6 +210,18 @@ OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE4) /* sys_boot1.gpio_3 */ >; }; + i2c2_pins: pinmux_i2c2_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ + OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ + >; + }; + i2c3_pins: pinmux_i2c3_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ + OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ + >; + }; }; &omap3_pmx_core2 { |