From patchwork Wed Feb 14 10:58:43 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhavya Kapoor X-Patchwork-Id: 13556263 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 681EAC48BC4 for ; Wed, 14 Feb 2024 10:59:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=C2hNR6Iox+YRTraHYFomudYyGtWdy6abfvqTsmWZ0D8=; b=cbWkUTYb2U4UVh 0ytjoa8hvtU6aPBsZU7RcvJ1gWORLLQ762p9IkmbXRVJPUH+frCcmGf5iEVbNumW6YMMDdHzhil6G R30+VK3HATQb3ilZkpZoOmzNdUvrcIvqsy6NTgNwCMRTUCFF1T3HkEk3qCbaUpGm/TlJYPa8gRWEo 7gNS18rtLvZ8YQlop3VFrXT6bqLZe8CM1EJZd2ZhPvLpyDm4BXaLc1jYOp/550PqsEAWzutYUxXxP 40VBdMheYwZ/FbJNy5xyIphg4W//hkdnVwHQvN1tiio7zEt01M6zNg/HRUFwQtwzTyjMg9uexQHVy EPsHtA9whXHRLCQ/MXjQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCyd-0000000Canp-2uJy; Wed, 14 Feb 2024 10:58:55 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCya-0000000CamB-3Ril for linux-arm-kernel@lists.infradead.org; Wed, 14 Feb 2024 10:58:54 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwnlA027667; Wed, 14 Feb 2024 04:58:49 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1707908329; bh=gxrFPMfJi8By6/VDy5XHtscpBBL4eAN+BunvIjo54MM=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=YgiOA6kgRveRGkDOiVpTI2DMdY5QWjVMkEyRnYjW3DXKBkSGHhE7bWsX0ON2n3qpw u6S577lly2UZiEkjblFV73HpsuZV6jx/JzQK6fyDE7AJi8/eMdLhaYP3YmpLb1MWx6 8iDXtPQiO5rnB1sXV7lJ1L+x/UvvVMYi8uy5i7R4= Received: from DFLE112.ent.ti.com (dfle112.ent.ti.com [10.64.6.33]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 41EAwniF092545 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Feb 2024 04:58:49 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 14 Feb 2024 04:58:49 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 14 Feb 2024 04:58:48 -0600 Received: from localhost (a0498981-hp-z2-tower-g5-workstation.dhcp.ti.com [10.24.68.216]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwmus036518; Wed, 14 Feb 2024 04:58:48 -0600 From: Bhavya Kapoor To: , CC: , , , , , , , 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 Message-ID: <20240214105846.1096733-2-b-kapoor@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240214105846.1096733-1-b-kapoor@ti.com> References: <20240214105846.1096733-1-b-kapoor@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240214_025852_986197_91EDB7BD X-CRM114-Status: UNSURE ( 9.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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 --- .../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 */ From patchwork Wed Feb 14 10:58:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhavya Kapoor X-Patchwork-Id: 13556265 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 55B6CC48BC4 for ; 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Wed, 14 Feb 2024 04:58:50 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE101.ent.ti.com (157.170.170.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 14 Feb 2024 04:58:50 -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 41EAwnAq070805; Wed, 14 Feb 2024 04:58:50 -0600 From: Bhavya Kapoor To: , CC: , , , , , , , Subject: [PATCH v3 2/4] arm64: dts: ti: k3-j7200-common-proc-board: Remove clock-frequency from mcu_uart0 Date: Wed, 14 Feb 2024 16:28:44 +0530 Message-ID: <20240214105846.1096733-3-b-kapoor@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240214105846.1096733-1-b-kapoor@ti.com> References: <20240214105846.1096733-1-b-kapoor@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240214_025853_960568_5B898E9C X-CRM114-Status: UNSURE ( 9.83 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Clock-frequency property is already present in mcu_uart0 node of the k3-j7200-mcu-wakeup.dtsi file. Thus, remove redundant clock-frequency property from mcu_uart0 node. Fixes: 3709ea7f960e ("arm64: dts: ti: k3-j7200-common-proc-board: Add uart pinmux") Signed-off-by: Bhavya Kapoor --- arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts | 1 - 1 file changed, 1 deletion(-) 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 160580a0584a..6593c5da82c0 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 @@ -273,7 +273,6 @@ &mcu_uart0 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&mcu_uart0_pins_default>; - clock-frequency = <96000000>; }; &main_uart0 { From patchwork Wed Feb 14 10:58:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhavya Kapoor X-Patchwork-Id: 13556267 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 703A0C48BC4 for ; Wed, 14 Feb 2024 10:59:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=eU3uHa42lIu5Fv1YreZkJqgXmFHRwTjlnjuUvGApAQ8=; b=qJD67p5lcnoG73 qGN7VkoM2qTB2n5OJNl4MyP+4dJbGdsdMDNNOEmpUyQClQL/TkBMieXiSDcrRQSTctlCw+ZZBLG8H aWQCNpmuDz9PCUo0tFwfVWDwPShTapS6v5V2Oravq7EpCFwiClGKmVb3vVTDYoE+c1KNGnq5jovN6 4b2BCTTot6rGstHc26D/JUI2QNaYuLnwHRRx6U1cruSXSBQfgdSccGJuJauFLjY+wpdbr5KCiXkp9 9a8Qybk6EW8YkLxewl+siw7rlA84TkRMju/sdNfNCmvZyAl6Rk/Pxnt+ltuEeacZXBCvvGns5eR2C 9Lu0/fSFmSPzV/rnH5Yw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCyn-0000000CarR-28Sp; Wed, 14 Feb 2024 10:59:05 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCyd-0000000CanP-0qiw for linux-arm-kernel@lists.infradead.org; Wed, 14 Feb 2024 10:58:56 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwqtl027682; Wed, 14 Feb 2024 04:58:52 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1707908332; bh=NSNw7akJQ/HXmwafuJmxqohDZ31UIzv46iojSA164sA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=Qa9c28Sn+/L335B2NYUzwKExOb3k2dc5r8GAXJTw1zW5XqYxST3A7UQ78PgqQiYu9 ZEPjB9PORqWmnAxj12DTIMRZuneWyOXMK2XupvWYMFmDEBL7lBLcDMKVOh9OxI6E7D Ov3xuhqDqOakG46Uds7Q8M/L1/SE7fhG0GtznpoA= Received: from DFLE105.ent.ti.com (dfle105.ent.ti.com [10.64.6.26]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 41EAwqLP092584 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Feb 2024 04:58:52 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 14 Feb 2024 04:58:51 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 14 Feb 2024 04:58:52 -0600 Received: from localhost (a0498981-hp-z2-tower-g5-workstation.dhcp.ti.com [10.24.68.216]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwptx036563; Wed, 14 Feb 2024 04:58:51 -0600 From: Bhavya Kapoor To: , CC: , , , , , , , Subject: [PATCH v3 3/4] arm64: dts: ti: k3-j721s2-common-proc-board: Remove Pinmux for CTS and RTS in wkup_uart0 Date: Wed, 14 Feb 2024 16:28:45 +0530 Message-ID: <20240214105846.1096733-4-b-kapoor@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240214105846.1096733-1-b-kapoor@ti.com> References: <20240214105846.1096733-1-b-kapoor@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240214_025855_363116_B63845EF X-CRM114-Status: UNSURE ( 9.64 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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 --- arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts | 2 -- 1 file changed, 2 deletions(-) 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 361365bb5523..6371cb1c1fe7 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 */ >; From patchwork Wed Feb 14 10:58:46 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bhavya Kapoor X-Patchwork-Id: 13556266 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4620AC48BC1 for ; Wed, 14 Feb 2024 10:59:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VT8xcMPtfpsEbu6FXgSpZQGbHos1NrU6m+45URiHADE=; b=0w5gWRgoGNQHdX mdmFHTGYbYMH+BkSzHxQIDC2uSzNU8kwIz3BtPtW9+GPgkGwzW5OsUguF/uJY5el4ZrJ2azbR9kp5 IhZyDl4lT3z2eKTeOSJM1emc5ol2sV9B4X/JaWbNUvKyghWvNLCFgizXUsPj7JK9nRu0OwZqObnVy Z/w0NkctWwdi3jQc+I6JPuHV8QEbdHKOttrgsuhqUkt2raREuMIflWlFKkzbY7QYpQEyJfBO2Wmw0 0H+z263hkghLmCjbUK4s3stVorW1US+Pb1NQaUWLCLNYmxQLABnje5b8qgeeUJy0yGgwbww6452YT R24UfZMg9GG10DVbujtg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCyo-0000000CasU-2oqM; Wed, 14 Feb 2024 10:59:06 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1raCyh-0000000CaoY-04Xx for linux-arm-kernel@lists.infradead.org; Wed, 14 Feb 2024 10:59:00 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwrD5013593; Wed, 14 Feb 2024 04:58:53 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1707908333; bh=A0kazG81Inh3br7Zj8X0X/nfnmKF8OMUlY9Er0J3CHc=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=a5bkmsk9Z02VNn989de240QDDNiBT0Hn6IKAQVIfFR2NzFA5UwoXxagtSjjxKnNt5 PKxJEybAGH6x3eZYVHua5T7qGgS480bS7cK3uag+e/mGH1DbFy66UOtofFdlKwtozr JhC/n1pQEYAboDTNrjQIBCsJAP/yhGA+53lOE0Vo= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 41EAwrco122185 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 14 Feb 2024 04:58:53 -0600 Received: from DFLE110.ent.ti.com (10.64.6.31) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 14 Feb 2024 04:58:53 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 14 Feb 2024 04:58:53 -0600 Received: from localhost (a0498981-hp-z2-tower-g5-workstation.dhcp.ti.com [10.24.68.216]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41EAwqdT036580; Wed, 14 Feb 2024 04:58:53 -0600 From: Bhavya Kapoor To: , CC: , , , , , , , Subject: [PATCH v3 4/4] arm64: dts: ti: k3-j784s4-evm: Remove Pinmux for CTS and RTS in wkup_uart0 Date: Wed, 14 Feb 2024 16:28:46 +0530 Message-ID: <20240214105846.1096733-5-b-kapoor@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240214105846.1096733-1-b-kapoor@ti.com> References: <20240214105846.1096733-1-b-kapoor@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240214_025859_129373_F5298039 X-CRM114-Status: UNSURE ( 9.44 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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. Fixes: 6fa5d37a2f34 ("arm64: dts: ti: k3-j784s4-evm: Add mcu and wakeup uarts") 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 */ >;