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From: Bhavya Kapoor <b-kapoor@ti.com>
To: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <nm@ti.com>, <vigneshr@ti.com>, <kristo@kernel.org>,
	<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
	<conor+dt@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
	<b-kapoor@ti.com>
Subject: [PATCH v3 1/4] arm64: dts: ti: k3-j7200-common-proc-board: Modify Pinmux for wkup_uart0 and mcu_uart0
Date: Wed, 14 Feb 2024 16:28:43 +0530	[thread overview]
Message-ID: <20240214105846.1096733-2-b-kapoor@ti.com> (raw)
In-Reply-To: <20240214105846.1096733-1-b-kapoor@ti.com>

WKUP_PADCONFIG registers for wkup_uart0 and mcu_uart0 lies
under wkup_pmx2 for J7200. Thus, modify pinmux for both
of them.

Fixes: 3709ea7f960e ("arm64: dts: ti: k3-j7200-common-proc-board: Add uart pinmux")
Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com>
---
 .../boot/dts/ti/k3-j7200-common-proc-board.dts  | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

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 1d8bddcae90e..160580a0584a 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
@@ -119,24 +119,25 @@ transceiver3: can-phy3 {
 };
 
 &wkup_pmx0 {
+};
+
+&wkup_pmx2 {
 	mcu_uart0_pins_default: mcu-uart0-default-pins {
 		pinctrl-single,pins = <
-			J721E_WKUP_IOPAD(0xf4, PIN_INPUT, 0) /* (D20) MCU_UART0_RXD */
-			J721E_WKUP_IOPAD(0xf0, PIN_OUTPUT, 0) /* (D19) MCU_UART0_TXD */
-			J721E_WKUP_IOPAD(0xf8, PIN_INPUT, 0) /* (E20) MCU_UART0_CTSn */
-			J721E_WKUP_IOPAD(0xfc, PIN_OUTPUT, 0) /* (E21) MCU_UART0_RTSn */
+			J721E_WKUP_IOPAD(0x90, PIN_INPUT, 0) /* (E20) MCU_UART0_CTSn */
+			J721E_WKUP_IOPAD(0x94, PIN_OUTPUT, 0) /* (E21) MCU_UART0_RTSn */
+			J721E_WKUP_IOPAD(0x8c, PIN_INPUT, 0) /* (D20) MCU_UART0_RXD */
+			J721E_WKUP_IOPAD(0x88, PIN_OUTPUT, 0) /* (D19) MCU_UART0_TXD */
 		>;
 	};
 
 	wkup_uart0_pins_default: wkup-uart0-default-pins {
 		pinctrl-single,pins = <
-			J721E_WKUP_IOPAD(0xb0, PIN_INPUT, 0) /* (B14) WKUP_UART0_RXD */
-			J721E_WKUP_IOPAD(0xb4, PIN_OUTPUT, 0) /* (A14) WKUP_UART0_TXD */
+			J721E_WKUP_IOPAD(0x48, PIN_INPUT, 0) /* (B14) WKUP_UART0_RXD */
+			J721E_WKUP_IOPAD(0x4c, PIN_OUTPUT, 0) /* (A14) WKUP_UART0_TXD */
 		>;
 	};
-};
 
-&wkup_pmx2 {
 	mcu_cpsw_pins_default: mcu-cpsw-default-pins {
 		pinctrl-single,pins = <
 			J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_RGMII1_TX_CTL */
-- 
2.34.1


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WARNING: multiple messages have this Message-ID (diff)
From: Bhavya Kapoor <b-kapoor@ti.com>
To: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <nm@ti.com>, <vigneshr@ti.com>, <kristo@kernel.org>,
	<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
	<conor+dt@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
	<b-kapoor@ti.com>
Subject: [PATCH v3 1/4] arm64: dts: ti: k3-j7200-common-proc-board: Modify Pinmux for wkup_uart0 and mcu_uart0
Date: Wed, 14 Feb 2024 16:28:43 +0530	[thread overview]
Message-ID: <20240214105846.1096733-2-b-kapoor@ti.com> (raw)
In-Reply-To: <20240214105846.1096733-1-b-kapoor@ti.com>

WKUP_PADCONFIG registers for wkup_uart0 and mcu_uart0 lies
under wkup_pmx2 for J7200. Thus, modify pinmux for both
of them.

Fixes: 3709ea7f960e ("arm64: dts: ti: k3-j7200-common-proc-board: Add uart pinmux")
Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com>
---
 .../boot/dts/ti/k3-j7200-common-proc-board.dts  | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

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 1d8bddcae90e..160580a0584a 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
@@ -119,24 +119,25 @@ transceiver3: can-phy3 {
 };
 
 &wkup_pmx0 {
+};
+
+&wkup_pmx2 {
 	mcu_uart0_pins_default: mcu-uart0-default-pins {
 		pinctrl-single,pins = <
-			J721E_WKUP_IOPAD(0xf4, PIN_INPUT, 0) /* (D20) MCU_UART0_RXD */
-			J721E_WKUP_IOPAD(0xf0, PIN_OUTPUT, 0) /* (D19) MCU_UART0_TXD */
-			J721E_WKUP_IOPAD(0xf8, PIN_INPUT, 0) /* (E20) MCU_UART0_CTSn */
-			J721E_WKUP_IOPAD(0xfc, PIN_OUTPUT, 0) /* (E21) MCU_UART0_RTSn */
+			J721E_WKUP_IOPAD(0x90, PIN_INPUT, 0) /* (E20) MCU_UART0_CTSn */
+			J721E_WKUP_IOPAD(0x94, PIN_OUTPUT, 0) /* (E21) MCU_UART0_RTSn */
+			J721E_WKUP_IOPAD(0x8c, PIN_INPUT, 0) /* (D20) MCU_UART0_RXD */
+			J721E_WKUP_IOPAD(0x88, PIN_OUTPUT, 0) /* (D19) MCU_UART0_TXD */
 		>;
 	};
 
 	wkup_uart0_pins_default: wkup-uart0-default-pins {
 		pinctrl-single,pins = <
-			J721E_WKUP_IOPAD(0xb0, PIN_INPUT, 0) /* (B14) WKUP_UART0_RXD */
-			J721E_WKUP_IOPAD(0xb4, PIN_OUTPUT, 0) /* (A14) WKUP_UART0_TXD */
+			J721E_WKUP_IOPAD(0x48, PIN_INPUT, 0) /* (B14) WKUP_UART0_RXD */
+			J721E_WKUP_IOPAD(0x4c, PIN_OUTPUT, 0) /* (A14) WKUP_UART0_TXD */
 		>;
 	};
-};
 
-&wkup_pmx2 {
 	mcu_cpsw_pins_default: mcu-cpsw-default-pins {
 		pinctrl-single,pins = <
 			J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_RGMII1_TX_CTL */
-- 
2.34.1


  reply	other threads:[~2024-02-14 10:59 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-14 10:58 [PATCH v3 0/4] arm64: dts: ti: Modify pinmux for wkup_uart0 and mcu_uart0 Bhavya Kapoor
2024-02-14 10:58 ` Bhavya Kapoor
2024-02-14 10:58 ` Bhavya Kapoor [this message]
2024-02-14 10:58   ` [PATCH v3 1/4] arm64: dts: ti: k3-j7200-common-proc-board: Modify Pinmux " Bhavya Kapoor
2024-02-14 10:58 ` [PATCH v3 2/4] arm64: dts: ti: k3-j7200-common-proc-board: Remove clock-frequency from mcu_uart0 Bhavya Kapoor
2024-02-14 10:58   ` Bhavya Kapoor
2024-02-14 10:58 ` [PATCH v3 3/4] arm64: dts: ti: k3-j721s2-common-proc-board: Remove Pinmux for CTS and RTS in wkup_uart0 Bhavya Kapoor
2024-02-14 10:58   ` Bhavya Kapoor
2024-02-14 10:58 ` [PATCH v3 4/4] arm64: dts: ti: k3-j784s4-evm: " Bhavya Kapoor
2024-02-14 10:58   ` Bhavya Kapoor
2024-02-20  3:57 ` [PATCH v3 0/4] arm64: dts: ti: Modify pinmux for wkup_uart0 and mcu_uart0 Vignesh Raghavendra
2024-02-20  3:57   ` Vignesh Raghavendra

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