arm64: dts: ti: k3-j721s2-common-proc-board: Remove Pinmux for CTS and RTS in wkup_uart0

[ Upstream commit 28e5b74d524050008edf415f20a3e38907b8f176 ]

Only Tx and Rx Signal lines for wkup_uart0 are brought out on
the Common Proc Board through SoM, but CTS and RTS signal lines
are not brought on the board. Thus, remove pinmux for CTS and RTS
signal lines for wkup_uart0 in J721S2.

Fixes: f5e9ee0b354a ("arm64: dts: ti: k3-j721s2-common-proc-board: Add uart pinmux")
Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com>
Link: https://lore.kernel.org/r/20240214105846.1096733-4-b-kapoor@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
index c6b85bbf9a179bfc3b68028f9b85564bf36efd72..1ba1f53c72d03b3e0e601ae5b4fdb5a07ddce7d0 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts
@@ -190,8 +190,6 @@
 &wkup_pmx2 {
        wkup_uart0_pins_default: wkup-uart0-default-pins {
                pinctrl-single,pins = <
-                       J721S2_WKUP_IOPAD(0x070, PIN_INPUT, 0) /* (E25) WKUP_GPIO0_6.WKUP_UART0_CTSn */
-                       J721S2_WKUP_IOPAD(0x074, PIN_OUTPUT, 0) /* (F28) WKUP_GPIO0_7.WKUP_UART0_RTSn */
                        J721S2_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (D28) WKUP_UART0_RXD */
                        J721S2_WKUP_IOPAD(0x04c, PIN_OUTPUT, 0) /* (D27) WKUP_UART0_TXD */
                >;