ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for uart0 (7f415a61) · Commits · 戴 / test

arch/arm/boot/dts/am43x-epos-evm.dts

+25 −0

Original line number	Diff line number	Diff line
		@@ -452,6 +452,24 @@
		>;
		};

		uart0_pins_default: uart0_pins_default {
		pinctrl-single,pins = <
		AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN \| INPUT_EN \| MUX_MODE0) /* uart0_ctsn.uart0_ctsn */
		AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN \| INPUT_EN \| MUX_MODE0) /* uart0_rtsn.uart0_rtsn */
		AM4372_IOPAD(0x970, PIN_INPUT_PULLUP \| SLEWCTRL_FAST \| DS0_PULL_UP_DOWN_EN \| MUX_MODE0) /* uart0_rxd.uart0_rxd */
		AM4372_IOPAD(0x974, PIN_INPUT \| SLEWCTRL_FAST \| DS0_PULL_UP_DOWN_EN \| MUX_MODE0) /* uart0_txd.uart0_txd */
		>;
		};

		uart0_pins_sleep: uart0_pins_sleep {
		pinctrl-single,pins = <
		AM4372_IOPAD(0x968, DS0_PULL_UP_DOWN_EN \| INPUT_EN \| MUX_MODE7)
		AM4372_IOPAD(0x96C, DS0_PULL_UP_DOWN_EN \| INPUT_EN \| MUX_MODE7)
		AM4372_IOPAD(0x970, PIN_INPUT_PULLUP \| SLEWCTRL_FAST \| DS0_PULL_UP_DOWN_EN \| MUX_MODE0)
		AM4372_IOPAD(0x974, PIN_INPUT \| SLEWCTRL_FAST \| DS0_PULL_UP_DOWN_EN \| MUX_MODE0)
		>;
		};

		mcasp1_pins: mcasp1_pins {
		pinctrl-single,pins = <
		AM4372_IOPAD(0x9a0, PIN_INPUT_PULLDOWN \| MUX_MODE3) /* MCASP0_ACLKR/MCASP1_ACLKX */
		@@ -879,6 +897,13 @@
		};
		};

		&uart0 {
		status = "okay";
		pinctrl-names = "default", "sleep";
		pinctrl-0 = <&uart0_pins_default>;
		pinctrl-1 = <&uart0_pins_sleep>;
		};

		&mcasp1 {
		#sound-dai-cells = <0>;
		pinctrl-names = "default", "sleep";