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Commit f0b8dca8 authored by Hans Verkuil's avatar Hans Verkuil Committed by Tony Lindgren
Browse files

ARM: dts: omap4: enable CEC pin for Pandaboard A4 and ES 



The CEC pin was always pulled up, making it impossible to use it.

Change to PIN_INPUT so it can be used by the new CEC support.

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 910958b6

arch/arm/boot/dts/omap4-panda-a4.dts

+1 −1
Original line number Diff line number Diff line
@@ -13,7 +13,7 @@ 
/* Pandaboard Rev A4+ have external pullups on SCL & SDA */

&dss_hdmi_pins {

	pinctrl-single,pins = <

		OMAP4_IOPAD(0x09a, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_cec.hdmi_cec */

		OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)		/* hdmi_cec.hdmi_cec */

		OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0)		/* hdmi_scl.hdmi_scl */

		OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0)		/* hdmi_sda.hdmi_sda */

		>;

arch/arm/boot/dts/omap4-panda-es.dts

+1 −1
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ 
/* PandaboardES has external pullups on SCL & SDA */

&dss_hdmi_pins {

	pinctrl-single,pins = <

		OMAP4_IOPAD(0x09a, PIN_INPUT_PULLUP | MUX_MODE0)	/* hdmi_cec.hdmi_cec */

		OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)		/* hdmi_cec.hdmi_cec */

		OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0)		/* hdmi_scl.hdmi_scl */

		OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0)		/* hdmi_sda.hdmi_sda */

		>;