Commit 4eb6a6bb authored by Biju Das's avatar Biju Das Committed by Geert Uytterhoeven
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arm64: dts: renesas: rzg2lc-smarc: Enable Audio 



Enable Audio on RZ/G2LC SMARC EVK by deleting ssi0 entries from
board DT and adding pincontrol entries to the soc-pinctrl dtsi,
so that entries from common dtsi kick in and make audio functionality
operational.

Signed-off-by: default avatarBiju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: default avatarLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20220303164155.7706-5-biju.das.jz@bp.renesas.com


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 4fa1edc8

arch/arm64/boot/dts/renesas/r9a07g044c2-smarc.dts

+0 −6
Original line number Diff line number Diff line
@@ -19,9 +19,3 @@ &spi1 { 
	/delete-property/ pinctrl-names;

	status = "disabled";

};
 


&ssi0 {

	/delete-property/ pinctrl-0;

	/delete-property/ pinctrl-names;

	status = "disabled";

};

arch/arm64/boot/dts/renesas/rzg2lc-smarc-pinfunction.dtsi

+7 −0
Original line number Diff line number Diff line
@@ -106,6 +106,13 @@ sound_clk_pins: sound_clk { 
		input-enable;

	};



	ssi0_pins: ssi0 {

		pinmux = <RZG2L_PORT_PINMUX(45, 0, 1)>, /* BCK */

			 <RZG2L_PORT_PINMUX(45, 1, 1)>, /* RCK */

			 <RZG2L_PORT_PINMUX(45, 2, 1)>, /* TXD */

			 <RZG2L_PORT_PINMUX(45, 3, 1)>; /* RXD */

	};



	usb0_pins: usb0 {

		pinmux = <RZG2L_PORT_PINMUX(4, 0, 1)>, /* VBUS */

			 <RZG2L_PORT_PINMUX(5, 0, 1)>, /* OVC */