This is a note to let you know that I've just added the patch titled
arm64: dts: ti: k3-j721s2-common-proc-board: Remove Pinmux for CTS and RTS in wkup_uart0
to the 6.8-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-ti-k3-j721s2-common-proc-board-remove-pinm.patch
and it can be found in the queue-6.8 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit d5929ccad1bef8da03cd06bad88599efaa1221bc
Author: Bhavya Kapoor <b-kapoor@xxxxxx>
Date: Wed Feb 14 16:28:45 2024 +0530
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@xxxxxx>
Link: https://lore.kernel.org/r/20240214105846.1096733-4-b-kapoor@xxxxxx
Signed-off-by: Vignesh Raghavendra <vigneshr@xxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
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 c6b85bbf9a179..1ba1f53c72d03 100644
--- 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 @@ J721S2_IOPAD(0x038, PIN_OUTPUT, 0) /* (AB28) MCASP0_ACLKX.MCAN5_TX */
&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 */
>;
