From patchwork Tue May 25 17:58:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grygorii Strashko X-Patchwork-Id: 448469 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 39637C47085 for ; Tue, 25 May 2021 17:59:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1A535613BF for ; Tue, 25 May 2021 17:59:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233227AbhEYSAl (ORCPT ); Tue, 25 May 2021 14:00:41 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:52218 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231924AbhEYSAk (ORCPT ); Tue, 25 May 2021 14:00:40 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 14PHx7cm009792; Tue, 25 May 2021 12:59:07 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1621965547; bh=dhSM8GL/O9AI3WOGdbbwl46FwwKM7matFk2DN+TyqC4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=DRxDJ7mDcN7us6O4Edcqj73mD0d3B3toZ5NDtXGS5cOqszGIhTAE33xo3Pl7pdOMT Q5srd6p6pOyCY8uQQTbezvGauWAI5ga7NpDu0b9aO94Sa4ocX8KtAkuzTJQzDdOHLK uk8nQIQuQhAbVZ5MaZkpcLsVuen0dij0bUvRWOUQ= Received: from DFLE108.ent.ti.com (dfle108.ent.ti.com [10.64.6.29]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 14PHx7Mo120357 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 25 May 2021 12:59:07 -0500 Received: from DFLE106.ent.ti.com (10.64.6.27) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 25 May 2021 12:59:06 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Tue, 25 May 2021 12:59:06 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 14PHx5Df123975; Tue, 25 May 2021 12:59:06 -0500 From: Grygorii Strashko To: Linus Walleij , Bartosz Golaszewski , Santosh Shilimkar , Tony Lindgren , CC: , , , Aswath Govindraju , Grygorii Strashko Subject: [PATCH v2 1/5] ARM: dts: am335x: align GPIO hog names with dt-schema Date: Tue, 25 May 2021 20:58:54 +0300 Message-ID: <20210525175858.11611-2-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210525175858.11611-1-grygorii.strashko@ti.com> References: <20210525175858.11611-1-grygorii.strashko@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The GPIO Hog dt-schema node naming convention expect GPIO hogs node names to end with a 'hog' suffix. Signed-off-by: Grygorii Strashko --- arch/arm/boot/dts/am335x-boneblack-wireless.dts | 2 +- arch/arm/boot/dts/am335x-boneblue.dts | 2 +- arch/arm/boot/dts/am335x-bonegreen-wireless.dts | 4 ++-- arch/arm/boot/dts/am335x-icev2.dts | 4 ++-- arch/arm/boot/dts/am335x-shc.dts | 8 ++++---- 5 files changed, 10 insertions(+), 10 deletions(-) diff --git a/arch/arm/boot/dts/am335x-boneblack-wireless.dts b/arch/arm/boot/dts/am335x-boneblack-wireless.dts index 86cad9912906..80116646a3fe 100644 --- a/arch/arm/boot/dts/am335x-boneblack-wireless.dts +++ b/arch/arm/boot/dts/am335x-boneblack-wireless.dts @@ -101,7 +101,7 @@ }; &gpio3 { - ls_buf_en { + ls-buf-en-hog { gpio-hog; gpios = <10 GPIO_ACTIVE_HIGH>; output-high; diff --git a/arch/arm/boot/dts/am335x-boneblue.dts b/arch/arm/boot/dts/am335x-boneblue.dts index 69acaf4ea0f3..0afcc2ee0b63 100644 --- a/arch/arm/boot/dts/am335x-boneblue.dts +++ b/arch/arm/boot/dts/am335x-boneblue.dts @@ -436,7 +436,7 @@ }; &gpio3 { - ls_buf_en { + ls-buf-en-hog { gpio-hog; gpios = <10 GPIO_ACTIVE_HIGH>; output-high; diff --git a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts b/arch/arm/boot/dts/am335x-bonegreen-wireless.dts index 7615327d906a..74db0fc39397 100644 --- a/arch/arm/boot/dts/am335x-bonegreen-wireless.dts +++ b/arch/arm/boot/dts/am335x-bonegreen-wireless.dts @@ -101,7 +101,7 @@ }; &gpio1 { - ls_buf_en { + ls-buf-en-hog { gpio-hog; gpios = <29 GPIO_ACTIVE_HIGH>; output-high; @@ -118,7 +118,7 @@ /* an external pulldown on U21 pin 4. */ &gpio3 { - bt_aud_in { + bt-aud-in-hog { gpio-hog; gpios = <16 GPIO_ACTIVE_HIGH>; output-low; diff --git a/arch/arm/boot/dts/am335x-icev2.dts b/arch/arm/boot/dts/am335x-icev2.dts index e923d065304d..5e598ac96dcc 100644 --- a/arch/arm/boot/dts/am335x-icev2.dts +++ b/arch/arm/boot/dts/am335x-icev2.dts @@ -458,14 +458,14 @@ }; &gpio3 { - p4 { + pr1-mii-ctl-hog { gpio-hog; gpios = <4 GPIO_ACTIVE_HIGH>; output-high; line-name = "PR1_MII_CTRL"; }; - p10 { + mux-mii-hog { gpio-hog; gpios = <10 GPIO_ACTIVE_HIGH>; /* ETH1 mux: Low for MII-PRU, high for RMII-CPSW */ diff --git a/arch/arm/boot/dts/am335x-shc.dts b/arch/arm/boot/dts/am335x-shc.dts index 1eaa26533466..2bfe60d32783 100644 --- a/arch/arm/boot/dts/am335x-shc.dts +++ b/arch/arm/boot/dts/am335x-shc.dts @@ -140,14 +140,14 @@ }; &gpio1 { - hmtc_rst { + hmtc-rst-hog { gpio-hog; gpios = <24 GPIO_ACTIVE_LOW>; output-high; line-name = "homematic_reset"; }; - hmtc_prog { + hmtc-prog-hog { gpio-hog; gpios = <27 GPIO_ACTIVE_LOW>; output-high; @@ -156,14 +156,14 @@ }; &gpio3 { - zgb_rst { + zgb-rst-hog { gpio-hog; gpios = <18 GPIO_ACTIVE_LOW>; output-low; line-name = "zigbee_reset"; }; - zgb_boot { + zgb-boot-hog { gpio-hog; gpios = <19 GPIO_ACTIVE_HIGH>; output-high; From patchwork Tue May 25 17:58:55 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grygorii Strashko X-Patchwork-Id: 447566 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9A352C4708A for ; Tue, 25 May 2021 17:59:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 79EAE613F1 for ; Tue, 25 May 2021 17:59:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233399AbhEYSAt (ORCPT ); Tue, 25 May 2021 14:00:49 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:51296 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231842AbhEYSAs (ORCPT ); Tue, 25 May 2021 14:00:48 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxE24086116; Tue, 25 May 2021 12:59:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1621965554; bh=wF1jbQtCKVve9yimhbfljuQgOOV7IiP26ZGKETsGmtQ=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=TNXbw83M5UZoK5B1Nwl+ZUiE7QfFJr+h6ex86YHvaLKCg+uXebEauM6nIBK0NurS8 ja6a3Be9KY6b5rjbyF9ZjTppUiWCO/AEql70ntYpJdsXAGYNpEd+OdOSJExPuXhHiR jRy7Kl21INAoov2HwTyw1MF/N3DVa6Gg/ot2VBQs= Received: from DLEE110.ent.ti.com (dlee110.ent.ti.com [157.170.170.21]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 14PHxEwd120505 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 25 May 2021 12:59:14 -0500 Received: from DLEE108.ent.ti.com (157.170.170.38) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 25 May 2021 12:59:13 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Tue, 25 May 2021 12:59:13 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxCVT015195; Tue, 25 May 2021 12:59:13 -0500 From: Grygorii Strashko To: Linus Walleij , Bartosz Golaszewski , Santosh Shilimkar , Tony Lindgren , CC: , , , Aswath Govindraju , Grygorii Strashko Subject: [PATCH v2 2/5] ARM: dts: am437x: align gpio hog names with dt-schema Date: Tue, 25 May 2021 20:58:55 +0300 Message-ID: <20210525175858.11611-3-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210525175858.11611-1-grygorii.strashko@ti.com> References: <20210525175858.11611-1-grygorii.strashko@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The GPIO Hog dt-schema node naming convention expect GPIO hogs node names to end with a 'hog' suffix. Signed-off-by: Grygorii Strashko --- arch/arm/boot/dts/am437x-gp-evm.dts | 4 ++-- arch/arm/boot/dts/am43x-epos-evm.dts | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 033b984ff637..e2677682b540 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -786,7 +786,7 @@ pinctrl-0 = <&gpio0_pins>; status = "okay"; - p23 { + sel-emmc-nand-hog { gpio-hog; gpios = <23 GPIO_ACTIVE_HIGH>; /* SelEMMCorNAND selects between eMMC and NAND: @@ -822,7 +822,7 @@ pinctrl-0 = <&display_mux_pins>; status = "okay"; - p8 { + sel-lcd-hdmi-hog { /* * SelLCDorHDMI selects between display and audio paths: * Low: HDMI display with audio via HDMI diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index f517d1e843cf..d717d5ada812 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -725,7 +725,7 @@ pinctrl-0 = <&display_mux_pins>; status = "okay"; - p1 { + sel-lcd-hdmi-hog { /* * SelLCDorHDMI selects between display and audio paths: * Low: HDMI display with audio via HDMI From patchwork Tue May 25 17:58:56 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grygorii Strashko X-Patchwork-Id: 448468 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C6CD8C2B9F8 for ; Tue, 25 May 2021 17:59:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AB438613CC for ; Tue, 25 May 2021 17:59:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234141AbhEYSA5 (ORCPT ); Tue, 25 May 2021 14:00:57 -0400 Received: from fllv0016.ext.ti.com ([198.47.19.142]:52262 "EHLO fllv0016.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234097AbhEYSAx (ORCPT ); Tue, 25 May 2021 14:00:53 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxLoY009985; Tue, 25 May 2021 12:59:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1621965561; bh=zU79vjzMjEJ+h5F57BdhVTx10Ng0E9vNzul9uwfoG6c=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=WnpARJZse9tL+oLIoDJSGme2m3H2yqB8lN5jmOrTY5RvZdd/BzcpvRjJwgWtKJwX0 uBwE31vAigkbbCpDLgsCsh4QnwdhmOo/FdPPzEsFApt+EK/mICIOesZaNSaGaCDaJl TmOgw++/JEtpHcyTZSbWihrEpdQi2fPxdvZuQ8Vg= Received: from DFLE109.ent.ti.com (dfle109.ent.ti.com [10.64.6.30]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 14PHxLpt072323 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 25 May 2021 12:59:21 -0500 Received: from DFLE105.ent.ti.com (10.64.6.26) by DFLE109.ent.ti.com (10.64.6.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 25 May 2021 12:59:20 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) 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 15.1.2176.2 via Frontend Transport; Tue, 25 May 2021 12:59:20 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxJcf015339; Tue, 25 May 2021 12:59:20 -0500 From: Grygorii Strashko To: Linus Walleij , Bartosz Golaszewski , Santosh Shilimkar , Tony Lindgren , CC: , , , Aswath Govindraju , Grygorii Strashko Subject: [PATCH v2 3/5] ARM: dts: omap3: align gpio hog names with dt-schema Date: Tue, 25 May 2021 20:58:56 +0300 Message-ID: <20210525175858.11611-4-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210525175858.11611-1-grygorii.strashko@ti.com> References: <20210525175858.11611-1-grygorii.strashko@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The GPIO Hog dt-schema node naming convention expect GPIO hogs node names to end with a 'hog' suffix. Signed-off-by: Grygorii Strashko --- arch/arm/boot/dts/omap3-evm-processor-common.dtsi | 2 +- arch/arm/boot/dts/omap3-gta04a5.dts | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/omap3-evm-processor-common.dtsi b/arch/arm/boot/dts/omap3-evm-processor-common.dtsi index b4109f48ec18..e6ba30a21166 100644 --- a/arch/arm/boot/dts/omap3-evm-processor-common.dtsi +++ b/arch/arm/boot/dts/omap3-evm-processor-common.dtsi @@ -195,7 +195,7 @@ * for bus switch SN74CB3Q3384A, level-shifter SN74AVC16T245DGGR, and 1.8V. */ &gpio2 { - en_usb2_port { + en-usb2-port-hog { gpio-hog; gpios = <29 GPIO_ACTIVE_HIGH>; /* gpio_61 */ output-low; diff --git a/arch/arm/boot/dts/omap3-gta04a5.dts b/arch/arm/boot/dts/omap3-gta04a5.dts index fd84bbf3b9cc..9ce8d81250aa 100644 --- a/arch/arm/boot/dts/omap3-gta04a5.dts +++ b/arch/arm/boot/dts/omap3-gta04a5.dts @@ -37,7 +37,7 @@ }; &gpio5 { - irda_en { + irda-en-hog { gpio-hog; gpios = <(175-160) GPIO_ACTIVE_HIGH>; output-high; /* activate gpio_175 to disable IrDA receiver */ From patchwork Tue May 25 17:58:57 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grygorii Strashko X-Patchwork-Id: 447565 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DAE7AC2B9F8 for ; Tue, 25 May 2021 17:59:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C22F9613CC for ; Tue, 25 May 2021 17:59:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234012AbhEYSBA (ORCPT ); Tue, 25 May 2021 14:01:00 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:51352 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233937AbhEYSBA (ORCPT ); Tue, 25 May 2021 14:01:00 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxSVH086204; Tue, 25 May 2021 12:59:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1621965568; bh=5cnZpS1Cf4bSDQTSIxoTQa9N0oVeA1ZVmY5gEFbDlCA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=zDnXsJAQMA17OaVSo8HexglhUfhMc1l0AN7a1ySx74jF03sf88I8B8MwG2xTjDuT1 O/YsoT0T0En+uBHtfFOZO2imoSADS14VTt0kbiRG56gubrg052XfHMwU2mTrFkSg6F EbJAnVeEvy8QOhgS8am2ZD1YMUJSolKgoE15oRi0= Received: from DLEE113.ent.ti.com (dlee113.ent.ti.com [157.170.170.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 14PHxSQZ072426 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 25 May 2021 12:59:28 -0500 Received: from DLEE112.ent.ti.com (157.170.170.23) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 25 May 2021 12:59:28 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Tue, 25 May 2021 12:59:28 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxRvv049697; Tue, 25 May 2021 12:59:27 -0500 From: Grygorii Strashko To: Linus Walleij , Bartosz Golaszewski , Santosh Shilimkar , Tony Lindgren , CC: , , , Aswath Govindraju , Grygorii Strashko Subject: [PATCH v2 4/5] ARM: dts: omap5-board-common: align gpio hog names with dt-schema Date: Tue, 25 May 2021 20:58:57 +0300 Message-ID: <20210525175858.11611-5-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210525175858.11611-1-grygorii.strashko@ti.com> References: <20210525175858.11611-1-grygorii.strashko@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The GPIO Hog dt-schema node naming convention expect GPIO hogs node names to end with a 'hog' suffix. Signed-off-by: Grygorii Strashko --- arch/arm/boot/dts/omap5-board-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi index d8f13626cfd1..45435bb88c89 100644 --- a/arch/arm/boot/dts/omap5-board-common.dtsi +++ b/arch/arm/boot/dts/omap5-board-common.dtsi @@ -149,7 +149,7 @@ &gpio8 { /* TI trees use GPIO instead of msecure, see also muxing */ - p234 { + msecure-hog { gpio-hog; gpios = <10 GPIO_ACTIVE_HIGH>; output-high; From patchwork Tue May 25 17:58:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Grygorii Strashko X-Patchwork-Id: 448467 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5ADF6C4707F for ; Tue, 25 May 2021 17:59:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 436DD613CC for ; Tue, 25 May 2021 17:59:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234125AbhEYSBO (ORCPT ); Tue, 25 May 2021 14:01:14 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:51416 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234253AbhEYSBH (ORCPT ); Tue, 25 May 2021 14:01:07 -0400 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxZ4F086297; Tue, 25 May 2021 12:59:35 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1621965575; bh=8yL3j70w9qqYCkpQuAtJvWM+t7tZDs8FYZuNKkMB7Qo=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=P93nW0Jt5fG4Jwqlb0ZXpj32T96rio/n+IpZZGC3Sl80UyyyCFcMxBA0FO95YtJDH yiUCq4BjRNmKZwUULBWFxkZnkZ7xBlBrGbhZtr2QZ1lSAyFISrI0QksmtkGPXHqYDg SN32sRXNhT3BhySJwLIi0I6lUfPreoNyVqKWP1aQ= Received: from DFLE111.ent.ti.com (dfle111.ent.ti.com [10.64.6.32]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 14PHxZv1072541 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 25 May 2021 12:59:35 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 25 May 2021 12:59:35 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Tue, 25 May 2021 12:59:35 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 14PHxYX8124533; Tue, 25 May 2021 12:59:35 -0500 From: Grygorii Strashko To: Linus Walleij , Bartosz Golaszewski , Santosh Shilimkar , Tony Lindgren , CC: , , , Aswath Govindraju , Grygorii Strashko Subject: [PATCH v2 5/5] dt-bindings: gpio: omap: Convert to json-schema Date: Tue, 25 May 2021 20:58:58 +0300 Message-ID: <20210525175858.11611-6-grygorii.strashko@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210525175858.11611-1-grygorii.strashko@ti.com> References: <20210525175858.11611-1-grygorii.strashko@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Convert the OMAP GPIO Device Tree binding documentation to json-schema. The GPIO hogs node names defined to end with a 'hog' suffix. Signed-off-by: Grygorii Strashko Reviewed-by: Rob Herring --- .../devicetree/bindings/gpio/gpio-omap.txt | 45 -------- .../bindings/gpio/ti,omap-gpio.yaml | 108 ++++++++++++++++++ 2 files changed, 108 insertions(+), 45 deletions(-) delete mode 100644 Documentation/devicetree/bindings/gpio/gpio-omap.txt create mode 100644 Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml diff --git a/Documentation/devicetree/bindings/gpio/gpio-omap.txt b/Documentation/devicetree/bindings/gpio/gpio-omap.txt deleted file mode 100644 index e57b2cb28f6c..000000000000 --- a/Documentation/devicetree/bindings/gpio/gpio-omap.txt +++ /dev/null @@ -1,45 +0,0 @@ -OMAP GPIO controller bindings - -Required properties: -- compatible: - - "ti,omap2-gpio" for OMAP2 controllers - - "ti,omap3-gpio" for OMAP3 controllers - - "ti,omap4-gpio" for OMAP4 controllers -- reg : Physical base address of the controller and length of memory mapped - region. -- gpio-controller : Marks the device node as a GPIO controller. -- #gpio-cells : Should be two. - - first cell is the pin number - - second cell is used to specify optional parameters (unused) -- interrupt-controller: Mark the device node as an interrupt controller. -- #interrupt-cells : Should be 2. - The first cell is the GPIO number. - The second cell is used to specify flags: - bits[3:0] trigger type and level flags: - 1 = low-to-high edge triggered. - 2 = high-to-low edge triggered. - 4 = active high level-sensitive. - 8 = active low level-sensitive. -- interrupts : The interrupt the controller is rising as output when an - interrupt occures - -OMAP specific properties: -- ti,hwmods: Name of the hwmod associated to the GPIO: - "gpio", being the 1-based instance number - from the HW spec. -- ti,gpio-always-on: Indicates if a GPIO bank is always powered and - so will never lose its logic state. - - -Example: - -gpio0: gpio@44e07000 { - compatible = "ti,omap4-gpio"; - reg = <0x44e07000 0x1000>; - ti,hwmods = "gpio1"; - gpio-controller; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - interrupts = <96>; -}; diff --git a/Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml b/Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml new file mode 100644 index 000000000000..7087e4a5013f --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml @@ -0,0 +1,108 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpio/ti,omap-gpio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: OMAP GPIO controller bindings + +maintainers: + - Grygorii Strashko + +description: | + The general-purpose interface combines general-purpose input/output (GPIO) banks. + Each GPIO banks provides up to 32 dedicated general-purpose pins with input + and output capabilities; interrupt generation in active mode and wake-up + request generation in idle mode upon the detection of external events. + +properties: + compatible: + oneOf: + - enum: + - ti,omap2-gpio + - ti,omap3-gpio + - ti,omap4-gpio + - items: + - const: ti,am4372-gpio + - const: ti,omap4-gpio + + reg: + maxItems: 1 + + gpio-controller: true + + '#gpio-cells': + const: 2 + + interrupt-controller: true + + '#interrupt-cells': + const: 2 + + interrupts: + maxItems: 1 + + gpio-ranges: true + + gpio-line-names: + minItems: 1 + maxItems: 32 + + ti,gpio-always-on: + $ref: /schemas/types.yaml#/definitions/flag + description: + Indicates if a GPIO bank is always powered and will never lose its logic state. + + ti,hwmods: + $ref: /schemas/types.yaml#/definitions/string + deprecated: true + description: + Name of the hwmod associated with the GPIO. Needed on some legacy OMAP + SoCs which have not been converted to the ti,sysc interconnect hierarachy. + + ti,no-reset-on-init: + $ref: /schemas/types.yaml#/definitions/flag + deprecated: true + description: + Do not reset on init. Used with ti,hwmods on some legacy OMAP SoCs which + have not been converted to the ti,sysc interconnect hierarachy. + +patternProperties: + "^(.+-hog(-[0-9]+)?)$": + type: object + + required: + - gpio-hog + +required: + - compatible + - reg + - gpio-controller + - "#gpio-cells" + - interrupt-controller + - "#interrupt-cells" + - interrupts + +additionalProperties: false + +examples: + - | + #include + + gpio0: gpio@0 { + compatible = "ti,omap4-gpio"; + reg = <0x0 0x1000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + interrupts = <96>; + ti,gpio-always-on; + + ls-buf-en-hog { + gpio-hog; + gpios = <10 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "LS_BUF_EN"; + }; + };