[PATCH 4.14 03/33] ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD torpedo

[Greg Kroah-Hartman]

[ Upstream commit a135a392acbec7ecda782981788e8c03767a1571 ]

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 <aford...@gmail.com>
Signed-off-by: Tony Lindgren <t...@atomide.com>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
 arch/arm/boot/dts/logicpd-torpedo-som.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi 
b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
index cf22b35f0a289..fe4cbdc72359e 100644
--- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
+++ b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi
@@ -121,10 +121,14 @@
 };
 
 &i2c2 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c2_pins>;
        clock-frequency = <400000>;
 };
 
 &i2c3 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&i2c3_pins>;
        clock-frequency = <400000>;
        at24@50 {
                compatible = "atmel,24c64";
@@ -219,6 +223,18 @@
                        OMAP3_CORE1_IOPAD(0x21bc, PIN_INPUT | MUX_MODE0)        
/* i2c1_sda.i2c1_sda */
                >;
        };
+       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 */
+               >;
+       };
 };
 
 &uart2 {
-- 
2.20.1