Re: [PATCH v3 3/5] arm64: dts: ti: k3-j7200-common-proc-board: Add uart pin mux in main_pmx0
From: Nishanth Menon <nm@ti.com>
Date: 2023-06-06 13:53:06
Also in:
linux-devicetree, lkml
On 10:25-20230604, Udit Kumar wrote:
Add main uart0 pin mux into common board file and it's reference to main_uart0 node. Signed-off-by: Udit Kumar <redacted> --- arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts | 11 +++++++++++ 1 file changed, 11 insertions(+)
We could squash this with patch #5 for uart pinmuxes - there are a few more missing
quoted hunk ↗ jump to hunk
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts index 0cc0e1dc40c5..02d2e4b36b18 100644 --- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts@@ -113,6 +113,15 @@ J721E_IOPAD(0xd8, PIN_INPUT_PULLUP, 0) /* (W2) I2C0_SDA */ >; }; + main_uart0_pins_default: main_uart0_pins_default { + pinctrl-single,pins = < + J721E_IOPAD(0xb0, PIN_INPUT, 0) /* (T16) UART0_RXD */ + J721E_IOPAD(0xb4, PIN_OUTPUT, 0) /* (T17) UART0_TXD */ + J721E_IOPAD(0xc0, PIN_INPUT, 2) /* (W3) SPI0_CS0.UART0_CTSn */ + J721E_IOPAD(0xc4, PIN_OUTPUT, 2) /* (U5) SPI0_CS1.UART0_RTSn */ + >; + }; + main_i2c1_pins_default: main-i2c1-pins-default { pinctrl-single,pins = < J721E_IOPAD(0xdc, PIN_INPUT_PULLUP, 3) /* (U3) ECAP0_IN_APWM_OUT.I2C1_SCL */@@ -162,6 +171,8 @@ &main_uart0 { status = "okay"; /* Shared with ATF on this platform */ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>; + pinctrl-names = "default"; + pinctrl-0 = <&main_uart0_pins_default>; }; &main_uart1 {-- 2.34.1
-- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel