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Mon, 12 Feb 2024 03:59:12 -0600 Received: from localhost (a0498981-hp-z2-tower-g5-workstation.dhcp.ti.com [10.24.68.216]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41C9xBCW053664; Mon, 12 Feb 2024 03:59:12 -0600 From: Bhavya Kapoor To: , CC: , , , , , , , Subject: [PATCH 4/4] arm64: dts: ti: k3-j784s4-evm: Remove Pinmux for CTS and RTS in wkup_uart0 Date: Mon, 12 Feb 2024 15:29:05 +0530 Message-ID: <20240212095905.1057298-5-b-kapoor@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240212095905.1057298-1-b-kapoor@ti.com> References: <20240212095905.1057298-1-b-kapoor@ti.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1790686781003324232 X-GMAIL-MSGID: 1790686781003324232 Only Tx and Rx Signal lines for wkup_uart0 are brought out on the J784S4 EVM from SoC, but CTS and RTS signal lines are not brought on the EVM. Thus, remove pinmux for CTS and RTS signal lines for wkup_uart0 in J784S4. Signed-off-by: Bhavya Kapoor --- arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts index 57e7cb8ea2b8..9f16642ccd5f 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -336,8 +336,6 @@ &wkup_pmx2 { wkup_uart0_pins_default: wkup-uart0-default-pins { bootph-all; pinctrl-single,pins = < - J721S2_WKUP_IOPAD(0x070, PIN_INPUT, 0) /* (L37) WKUP_GPIO0_6.WKUP_UART0_CTSn */ - J721S2_WKUP_IOPAD(0x074, PIN_INPUT, 0) /* (L36) WKUP_GPIO0_7.WKUP_UART0_RTSn */ J721S2_WKUP_IOPAD(0x048, PIN_INPUT, 0) /* (K35) WKUP_UART0_RXD */ J721S2_WKUP_IOPAD(0x04c, PIN_INPUT, 0) /* (K34) WKUP_UART0_TXD */ >;