From patchwork Fri Jun 2 10:21:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 688394 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 125D2C7EE29 for ; Fri, 2 Jun 2023 10:21:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234303AbjFBKVj (ORCPT ); Fri, 2 Jun 2023 06:21:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45406 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233982AbjFBKVh (ORCPT ); Fri, 2 Jun 2023 06:21:37 -0400 Received: from mail-lj1-x230.google.com (mail-lj1-x230.google.com [IPv6:2a00:1450:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 58749180 for ; Fri, 2 Jun 2023 03:21:36 -0700 (PDT) Received: by mail-lj1-x230.google.com with SMTP id 38308e7fff4ca-2af7081c9ebso27027751fa.1 for ; Fri, 02 Jun 2023 03:21:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1685701294; x=1688293294; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=2jBqOeBntw2+ThpWf4KE8BMuMRq2HYj3RR0u0oHiddc=; b=kDwCkNaE67Q0xUnrv6y3DR8jLIIS8R9c9QKIj9k4/HDG9shGyNJc2foYrF04sUyYzi wFf2hmqJMxPT9qwyw3s7IFZI9Z/9Su/GFyHb06gOC0kKp63hsWwD4ADpHRkRWIGPcUng 3IoJjsZ7X1XaHRY7eJBjBPRJRcW4sDECsPsC0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685701294; x=1688293294; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=2jBqOeBntw2+ThpWf4KE8BMuMRq2HYj3RR0u0oHiddc=; b=HzJEXlBTT8Gd6370r5rHX2o62cSbfGpy2NI6sjrM+//07LA9JPulzl3EtJXzZPEVYP SF8FjPbDDB2t34kRTju+t2+i2mhanpQ9HW0byc2sOKgQlfRZNRNIGNbv9HczfCMDBOrY B+v+BQOyCAbLuTT1gYKrpISbNEom1LQ+TTeuSQtNht+9jUxTTEBhroBXkIeF08JvOBH2 oKiqDtJUjWwDEf5h2WVgPVssiK2fgZUIFVQ3+HUWy5Xi9OFXalO0hgw/J8pqRc7T9X3X RdUHnciRF75xZKgFC5yrR2u+G3M923maIp3jD2iIbklY/lIUF2dOFFGPfHyT79CT6AmV wyCQ== X-Gm-Message-State: AC+VfDycj4o7COhPPk6ubNFBipAmoVGIiRfN29e4ams2eD+RyTuC505O V8SCQv/dHceDrI1MqpEXJ2Kfpg== X-Google-Smtp-Source: ACHHUZ7qNYOTd62VO/6IL66B8KwBoBWo35rkkPU2puqC/C52R5d2ygI24jDexCF3WiO0CEv1gBe8iw== X-Received: by 2002:a2e:3a03:0:b0:2b1:abdb:8783 with SMTP id h3-20020a2e3a03000000b002b1abdb8783mr1002587lja.41.1685701294571; Fri, 02 Jun 2023 03:21:34 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it (host-95-248-31-20.retail.telecomitalia.it. [95.248.31.20]) by smtp.gmail.com with ESMTPSA id x24-20020aa7d398000000b0051499320435sm528887edq.14.2023.06.02.03.21.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Jun 2023 03:21:34 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Amarula patchwork , michael@amarulasolutions.com, Dario Binacchi , Alexandre Torgue , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v2 1/6] ARM: dts: stm32: add ltdc support on stm32f746 MCU Date: Fri, 2 Jun 2023 12:21:17 +0200 Message-Id: <20230602102123.3345587-2-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> References: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add LTDC (Lcd-tft Display Controller) support. Signed-off-by: Dario Binacchi --- (no changes since v1) arch/arm/boot/dts/stm32f746.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/stm32f746.dtsi index dc868e6da40e..9c4ba0b7f239 100644 --- a/arch/arm/boot/dts/stm32f746.dtsi +++ b/arch/arm/boot/dts/stm32f746.dtsi @@ -507,6 +507,16 @@ pwm { }; }; + ltdc: display-controller@40016800 { + compatible = "st,stm32-ltdc"; + reg = <0x40016800 0x200>; + interrupts = <88>, <89>; + resets = <&rcc STM32F7_APB2_RESET(LTDC)>; + clocks = <&rcc 1 CLK_LCD>; + clock-names = "lcd"; + status = "disabled"; + }; + pwrcfg: power-config@40007000 { compatible = "st,stm32-power-config", "syscon"; reg = <0x40007000 0x400>; From patchwork Fri Jun 2 10:21:18 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 688882 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 15316C7EE24 for ; Fri, 2 Jun 2023 10:21:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235308AbjFBKVk (ORCPT ); Fri, 2 Jun 2023 06:21:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235294AbjFBKVj (ORCPT ); Fri, 2 Jun 2023 06:21:39 -0400 Received: from mail-ed1-x52b.google.com (mail-ed1-x52b.google.com [IPv6:2a00:1450:4864:20::52b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BF081C0 for ; Fri, 2 Jun 2023 03:21:37 -0700 (PDT) Received: by mail-ed1-x52b.google.com with SMTP id 4fb4d7f45d1cf-51480d3e161so2791290a12.3 for ; Fri, 02 Jun 2023 03:21:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1685701296; x=1688293296; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=3QAQ0RCZfE4mrNQglSUgy3WeBMWWHrgZHNbJHgr6400=; b=MohSPCp+T2mvCwQJQkXDSr2pIIK7LMXED1x0wnhAoFrmm4pioP8C9Fn/ocKRM3MupC CI02i28lY02RqSnH2OZzpjdZoABhhGFzddmg8/goVFhG3mOlahW4m4iYu0WbNNGk/zvF iXyX4uwTIOY1CoqxTc9D+oePxqtntHmlW+ZS4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685701296; x=1688293296; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=3QAQ0RCZfE4mrNQglSUgy3WeBMWWHrgZHNbJHgr6400=; b=JlKoRvjJGikHrpcgF6tz0tHK2prS5hgE5lbsfUm1Lzk0Ayd8Rw2oxIkLxtK5oMYJ8U M2Jbp4oW8ZWBLdt7Onp40BVniuf3y4MUK1WkJ2q7rNkC5ClsvVGmWOfkVkNEDTDw5BKb 8rb3XgTS5Pw8NCWjrIN8HbJBR65BmIMccbDiGjOSmWaQg7h9h84o9UQSaUU9Ie/xZY+t 3BvIQjbERYnLAcyEmIcUTK17mFPruUEnqB/OZYEoqqkvLUDAuZiNHkW3NJb3WgMeyNe8 GruoFFXPv+6LRcXzy1hAZxxN6Abaffs9ERyLzFZxt4LSWKXr2hAfQZde8FKGgpxGkPF/ 7sfA== X-Gm-Message-State: AC+VfDwvS3CvjtEDy0/wZkKjJ7m0hvd+O7ieExQLhX7RuI+3ikJeCi4q zKDDMfFaprOsKrQXe7PYX0Af6Q== X-Google-Smtp-Source: ACHHUZ4mSRyVJK7TLliTH0Gn8nnXNMMpX1PS+2bDrpqL11esL61U/z7qzKi946JmTQmikDOsCKgz4g== X-Received: by 2002:aa7:d441:0:b0:514:9e3c:d82e with SMTP id q1-20020aa7d441000000b005149e3cd82emr1755208edr.14.1685701296176; Fri, 02 Jun 2023 03:21:36 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it (host-95-248-31-20.retail.telecomitalia.it. [95.248.31.20]) by smtp.gmail.com with ESMTPSA id x24-20020aa7d398000000b0051499320435sm528887edq.14.2023.06.02.03.21.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Jun 2023 03:21:35 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Amarula patchwork , michael@amarulasolutions.com, Dario Binacchi , Alexandre Torgue , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v2 2/6] ARM: dts: stm32: add pin map for LTDC on stm32f7 Date: Fri, 2 Jun 2023 12:21:18 +0200 Message-Id: <20230602102123.3345587-3-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> References: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add pin configurations for using LTDC (LCD-tft Display Controller) on stm32f746-disco board. Signed-off-by: Dario Binacchi --- (no changes since v1) arch/arm/boot/dts/stm32f7-pinctrl.dtsi | 35 ++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm/boot/dts/stm32f7-pinctrl.dtsi b/arch/arm/boot/dts/stm32f7-pinctrl.dtsi index 9f65403295ca..f3f90b9bcd61 100644 --- a/arch/arm/boot/dts/stm32f7-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32f7-pinctrl.dtsi @@ -365,6 +365,41 @@ pins2 { bias-pull-up; }; }; + + + ltdc_pins_a: ltdc-pins-a-0 { + pins { + pinmux = , /* LCD_B0 */ + , /* LCD_B4 */ + , /* LCD_VSYNC */ + , /* LCD_HSYNC */ + , /* LCD_CLK */ + , /* LCD_R0 */ + , /* LCD_R1 */ + , /* LCD_R2 */ + , /* LCD_R3 */ + , /* LCD_R4 */ + , /* LCD_R5 */ + , /* LCD_R6 */ + , /* LCD_R7 */ + , /* LCD_G0 */ + , /* LCD_G1 */ + , /* LCD_G2 */ + , /* LCD_G3 */ + , /* LCD_G4 */ + , /* LCD_B1 */ + , /* LCD_B2 */ + , /* LCD_B3 */ + , /* LCD_G5 */ + , /* LCD_G6 */ + , /* LCD_G7 */ + , /* LCD_B5 */ + , /* LCD_B6 */ + , /* LCD_B7 */ + ; /* LCD_DE */ + slew-rate = <2>; + }; + }; }; }; }; From patchwork Fri Jun 2 10:21:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 688881 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CF540C7EE2E for ; Fri, 2 Jun 2023 10:21:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233982AbjFBKVp (ORCPT ); Fri, 2 Jun 2023 06:21:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45438 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235307AbjFBKVk (ORCPT ); Fri, 2 Jun 2023 06:21:40 -0400 Received: from mail-ed1-x534.google.com (mail-ed1-x534.google.com [IPv6:2a00:1450:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0D1E418C for ; Fri, 2 Jun 2023 03:21:39 -0700 (PDT) Received: by mail-ed1-x534.google.com with SMTP id 4fb4d7f45d1cf-5147f5efeb5so2796460a12.0 for ; Fri, 02 Jun 2023 03:21:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1685701297; x=1688293297; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=tlm5X0f1SJIUHEa+Ch7CRBAmlhS5LXsyaOP8GZ1/KKI=; b=dKNDTUc5GWxmNVpO0hSi+LT5wi86h1Qt4xjEcapRn/pCf5bEu4VvXaLEhGOqCbsemD 1GxvShFnnr5s80Jb8Ddo65hgCGg55+zcmpE8fjFyl+fHXMqreR9SMD/mHRb1mC6jtvkC addZVekgyLsnZlOZQgZfaIJRXy8Pm2lpJjTCA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685701297; x=1688293297; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=tlm5X0f1SJIUHEa+Ch7CRBAmlhS5LXsyaOP8GZ1/KKI=; b=fhfDB6L5datYwrhr1TlQEaFcnM4pLVtuu6xFomQXmc5PNtDrb4qm/bfk8buDbLpPkk 8UJY6FWfgOO8JvGimFv2iADi0ulioEoUJXWjDB6tw6eU3vVqz/2DWd1vlPcf9vwiPdKD LB/smoSo3GUQtwSfJdtoiyasnbOz3Ab3c2zsRw6HaY29lJ1ejPvZgo7fO2D6B3GXBxB9 CpQmR/Lcqhu7kb2xRMn7bXqf2pdXypn24lHbwHWqxrETPn8WbCL9cx6sMaYxR0PjjimU IthEAZZJmT7fKk8EZhxxquzg0UxeCUtcCjP8pC0NEWo896/ofhaZw5h+Lnazf1OY0Q4v qtJg== X-Gm-Message-State: AC+VfDyst5MqniRAl/JbdE0RgCpM6hpwSTB+P6Jqi5dFezreMmtpRVDp wjQfU401MMAe2DJl1yh25ZIp5A== X-Google-Smtp-Source: ACHHUZ6KUZCEHQmagmTjEK/HnGclXdX1cbLKZklW1ePFhWRcqd7vYKbYY6Cpp/PfHZR+wLKRik0eKA== X-Received: by 2002:aa7:c997:0:b0:50b:c630:a956 with SMTP id c23-20020aa7c997000000b0050bc630a956mr1635028edt.17.1685701297624; Fri, 02 Jun 2023 03:21:37 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it (host-95-248-31-20.retail.telecomitalia.it. [95.248.31.20]) by smtp.gmail.com with ESMTPSA id x24-20020aa7d398000000b0051499320435sm528887edq.14.2023.06.02.03.21.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Jun 2023 03:21:37 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Amarula patchwork , michael@amarulasolutions.com, Dario Binacchi , Alexandre Torgue , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v2 3/6] ARM: dts: stm32: support display on stm32f746-disco board Date: Fri, 2 Jun 2023 12:21:19 +0200 Message-Id: <20230602102123.3345587-4-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> References: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add support to Rocktech RK043FN48H display on stm32f746-disco board. Signed-off-by: Dario Binacchi --- (no changes since v1) arch/arm/boot/dts/stm32f746-disco.dts | 51 +++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/arch/arm/boot/dts/stm32f746-disco.dts b/arch/arm/boot/dts/stm32f746-disco.dts index c11616ed5fc6..cda423b6a874 100644 --- a/arch/arm/boot/dts/stm32f746-disco.dts +++ b/arch/arm/boot/dts/stm32f746-disco.dts @@ -60,10 +60,41 @@ memory@c0000000 { reg = <0xC0000000 0x800000>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + no-map; + size = <0x80000>; + linux,dma-default; + }; + }; + aliases { serial0 = &usart1; }; + backlight: backlight { + compatible = "gpio-backlight"; + gpios = <&gpiok 3 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + + panel_rgb: panel-rgb { + compatible = "rocktech,rk043fn48h"; + backlight = <&backlight>; + enable-gpios = <&gpioi 12 GPIO_ACTIVE_HIGH>; + status = "okay"; + port { + panel_in_rgb: endpoint { + remote-endpoint = <<dc_out_rgb>; + }; + }; + }; + usbotg_hs_phy: usb-phy { #phy-cells = <0>; compatible = "usb-nop-xceiv"; @@ -99,6 +130,26 @@ &i2c1 { status = "okay"; }; +&dma1 { + status = "okay"; +}; + +&dma2 { + status = "okay"; +}; + +<dc { + pinctrl-0 = <<dc_pins_a>; + pinctrl-names = "default"; + status = "okay"; + + port { + ltdc_out_rgb: endpoint { + remote-endpoint = <&panel_in_rgb>; + }; + }; +}; + &sdio1 { status = "okay"; vmmc-supply = <&mmc_vcard>; From patchwork Fri Jun 2 10:21:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 688393 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 58F1CC7EE29 for ; Fri, 2 Jun 2023 10:21:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235325AbjFBKVp (ORCPT ); Fri, 2 Jun 2023 06:21:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45456 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234220AbjFBKVm (ORCPT ); Fri, 2 Jun 2023 06:21:42 -0400 Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DDBCE180 for ; Fri, 2 Jun 2023 03:21:40 -0700 (PDT) Received: by mail-ed1-x52e.google.com with SMTP id 4fb4d7f45d1cf-51491b87565so2766595a12.1 for ; Fri, 02 Jun 2023 03:21:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1685701299; x=1688293299; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=+N6ncdPhuJx70XZ6yjaTOtXW/wJdhXZgpqu86CyLnmg=; b=FN+wcbGOSq0oaAGO68O3XS3iH/IcziIzYBzGbvG0X5hp7SCpf4EJJNAg1ZHmseAnew VPCMtcRQpkV5+FX+hVA0hl3xoaUG8TEfI/J/HgK+jzruhXOyLLGtoLcSSQIjLRIjohII VKnbARjYi/zDstgJJ4cvJWtQugRvzYaC5omoE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685701299; x=1688293299; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=+N6ncdPhuJx70XZ6yjaTOtXW/wJdhXZgpqu86CyLnmg=; b=XnDyKeZpGfSLWVe730M/iL7EApBNg/Sjy/ZZnhaUJVdgyP+tNbOIKOC65L1M5r/tVB Q0LS6MdYqCstuQFWfEW0djSIO+FxaU4tSPzW7uxyoBqj+Mbf4/W2sw3/bacWKizeh6j+ c7tAHML0Zx4K10LIVqYVC25J7o7R5qmELN+dS8JdRc/LN+JaO2zXo6kRVC0jh8Kici8t 7SjEXCPZbA/cJf6mpAGGufJpk2NLci/H8TYM2hSeEiwgE4Hz0r5WxILyZ4Zr/CVEUuH8 GcD7Y8k3+TEF1g4UBgNSErjqinRLZcknnOCN9ni53MMZhRk0KAbKesltAUiakRMp0xR0 /VCQ== X-Gm-Message-State: AC+VfDyfRF2vDwZqcMmUNW1zbwyHpHrcUBkXrN6fLPVeYxBomEIPNlzc PYpcgP34stEoXY9xzReIyXmA/A== X-Google-Smtp-Source: ACHHUZ4cxTRC+aOD1sVygvyNLnQtq32ncqv67n9fRQJ5jpcnMNundXDEtA2HWACi2ZfzZnSq8+CJvw== X-Received: by 2002:aa7:d817:0:b0:514:9d17:d6e8 with SMTP id v23-20020aa7d817000000b005149d17d6e8mr1521068edq.26.1685701299310; Fri, 02 Jun 2023 03:21:39 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it (host-95-248-31-20.retail.telecomitalia.it. [95.248.31.20]) by smtp.gmail.com with ESMTPSA id x24-20020aa7d398000000b0051499320435sm528887edq.14.2023.06.02.03.21.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Jun 2023 03:21:38 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Amarula patchwork , michael@amarulasolutions.com, Dario Binacchi , Conor Dooley , Conor Dooley , Daniel Vetter , David Airlie , Krzysztof Kozlowski , Neil Armstrong , Rob Herring , Sam Ravnborg , Thierry Reding , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH v2 4/6] dt-bindings: display: simple: add Rocktech RK043FN48H Date: Fri, 2 Jun 2023 12:21:20 +0200 Message-Id: <20230602102123.3345587-5-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> References: <20230602102123.3345587-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add compatible to panel-simple for Rocktech Displays Limited RK043FN48H 4.3" 480x272 LCD-TFT panel. Signed-off-by: Dario Binacchi Acked-by: Conor Dooley --- Changes in v2: - Add 'Acked-by' tag of Conor Dooley. .../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 01560fe226dd..bd6a92d2b41c 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -280,6 +280,8 @@ properties: - rocktech,rk101ii01d-ct # Rocktech Display Ltd. RK070ER9427 800(RGB)x480 TFT LCD panel - rocktech,rk070er9427 + # Rocktech Display Ltd. RK043FN48H 4.3" 480x272 LCD-TFT panel + - rocktech,rk043fn48h # Samsung 13.3" FHD (1920x1080 pixels) eDP AMOLED panel - samsung,atna33xc20 # Samsung 12.2" (2560x1600 pixels) TFT LCD panel