From patchwork Thu Nov 9 09:00:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 742957 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 328AF1096A for ; Thu, 9 Nov 2023 09:00:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="rsvcC1Lt" Received: from mail-wm1-x331.google.com (mail-wm1-x331.google.com [IPv6:2a00:1450:4864:20::331]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2004830DC for ; Thu, 9 Nov 2023 01:00:29 -0800 (PST) Received: by mail-wm1-x331.google.com with SMTP id 5b1f17b1804b1-4083f61312eso3942125e9.3 for ; Thu, 09 Nov 2023 01:00:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1699520427; x=1700125227; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=8oTd5W7j5AQVAM1KswlxlUS9UNv/MwhkvP27dPDkrG0=; b=rsvcC1LtXpBVJXJ0rTR/DR1Obcrq+0ZS1TWmT5A+zpPpJ3myu4ecW0WR7ukYO1vSeV K5DalMHx4eUyVDUfw5gcoIXqjP3Lo8CJVtEiG40WbAtK/5UhQDQe3Eg00hL0P91Y6wMM Y8165LmrOVkmKNDYf3DRme1BHhqa5woz1N1D4gpRkc44iW+E+zVhp+in8XhEH7ThdEiY x8tPPVHX1A+GfG9cva5c4L9G8D5Do8Cedf7TRnT5gb76sdPJPyz2vJB0rZWt725XIUxf x8hD5tltqulbzrKWPKjUsqdRGlvcSr+ncHwkJPLQ+pLrWqZdaAcoR68RwgBtwzY5tljs h3qg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699520427; x=1700125227; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8oTd5W7j5AQVAM1KswlxlUS9UNv/MwhkvP27dPDkrG0=; b=RVl2JZBbi4i6/Ok1MpDPf2pFOnqeClvuI7ziKTqTX14MYG10b339pKTG1aEkYW9X39 KANHi662vIaSLrzPlaBQoqkHdnLDzEF7nIO73T/Y9f05Vt6uijVhMIwh4oVAAPn3iCzP y8X7QDol5T805V0JcME9pvfPCeZRvnEh4frM+W/HaovJhf5nXTL5eiVC/JBzU4pmNDd6 kTkLBZ0VwqVHGo3t/uYWzkEQ1D466FQyAjoRfV1xAHqqqz4kr18fkvd+jSMmXtyMCk4n RntHNrzKXHKIPnjqumjNnvWVkLVLNiK/AxTYH/UuRjn3neFO/mMLXGh+9fX8zQ4cCk2U IKHg== X-Gm-Message-State: AOJu0YySN2yiHKXnEJ18GH9eob1LzsgASKAzNyS9JdjdntA1mcWMBDF9 lVK7g7YqM63N8AJ+BqMHqxT4bA== X-Google-Smtp-Source: AGHT+IF0xP5+yIkmAq8ahEhbWDMWN7ty20hNDaDH1WsPO+9Kqo9njJ70NzUsnTYmAyzud0azPDvLIA== X-Received: by 2002:a05:600c:20d:b0:409:5a92:471d with SMTP id 13-20020a05600c020d00b004095a92471dmr4161479wmi.22.1699520427462; Thu, 09 Nov 2023 01:00:27 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id ay36-20020a05600c1e2400b0040472ad9a3dsm1428484wmb.14.2023.11.09.01.00.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Nov 2023 01:00:27 -0800 (PST) From: Neil Armstrong Date: Thu, 09 Nov 2023 10:00:12 +0100 Subject: [PATCH v8 11/12] DONOTMERGE: arm64: meson: khadas-vim3l: add DSI panel Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231109-amlogic-v6-4-upstream-dsi-ccf-vim3-v8-11-81e4aeeda193@linaro.org> References: <20231109-amlogic-v6-4-upstream-dsi-ccf-vim3-v8-0-81e4aeeda193@linaro.org> In-Reply-To: <20231109-amlogic-v6-4-upstream-dsi-ccf-vim3-v8-0-81e4aeeda193@linaro.org> To: Jerome Brunet , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kevin Hilman , Martin Blumenstingl , David Airlie , Daniel Vetter , Jagan Teki , Nicolas Belin Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, Neil Armstrong X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=3778; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=vVnkVglKsbgZynNLE29purYGyqaY5Zp+VaoRvt80IUM=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBlTJ+atadrtQqL4L7bB5Ny34nlZBRjSTy5m64HnPV1 2cDnMoyJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZUyfmgAKCRB33NvayMhJ0ZYID/ 0eddIXO0SwB4RK3/Cc9ULGqKnboAc6ffNSD+5548GcNIdakSOsb3os2/ZEKvQh7PxtccTpwHIPGQ/j EXHxheqM0yVmy6KZrdMAZZB8Ft5zZNQsmQg87c90fOFq9fy64awo4odlqLjDD+5IugUEAC4CEK9GiG R0hRAMYyHqHAI594nr5JKhdhHb4eRwWcClo16qPyXbM1F0fXLe6wMisVCnsr3vqo2/lQF8AsTPP8Za ihbIw2DIhcSCwb47rFElxlCVA3vhvqQaocMge7Ydq4WWYSC/OgsFigYS4OQoipLc+EghxZ38T+TM0u jEEijZZiARf0EaFfFEvQsJQDct7hvlfoszKwC9hW7MAafHjulVEa/sfdeKrVoIob1Exb2eoz2ML+XC eZFSZ0OdFk+xAfXYFIx/oMGnDwQw8dHgoJ29JF0JuQjcRwt4ZzPa4a1Dgf5hhbR39rn39nIWkfNp2f lcPDKqdgl1Kpq1d4/2GMHwC50rpTlwypKgkYjE0e08ILe1gDtYQ/yj00mtc0MtymMAUsK1hfAwDjCH PZnujc0b/kUgxVIvSaR3DWrvYD6dlzlCV5kaz7GTHWnm/V5iXfNV7QVPyi4Sao1V1B9B89+4qsOPXM Gs+HVyWQIQLzkmGHZZGzabIZomGa23pp4TnzjYlZwIdA0bVQuusP0KHpVXdg== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE This add nodes to support the Khadas TS050 panel on the Khadas VIM3 & VIM3L boards. Signed-off-by: Neil Armstrong --- .../boot/dts/amlogic/meson-g12b-khadas-vim3.dtsi | 2 +- arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi | 74 ++++++++++++++++++++++ .../boot/dts/amlogic/meson-sm1-khadas-vim3l.dts | 2 +- 3 files changed, 76 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-khadas-vim3.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-khadas-vim3.dtsi index 16dd409051b4..81c3057143b4 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b-khadas-vim3.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-khadas-vim3.dtsi @@ -98,7 +98,7 @@ &pwm_ab { }; &pwm_AO_cd { - pinctrl-0 = <&pwm_ao_d_e_pins>; + pinctrl-0 = <&pwm_ao_c_6_pins>, <&pwm_ao_d_e_pins>; pinctrl-names = "default"; clocks = <&xtal>; clock-names = "clkin1"; diff --git a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi index 514a6dd4b124..aafc37863f2e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi @@ -40,6 +40,14 @@ button-function { }; }; + panel_backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm_AO_cd 0 25000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <255>; + default-brightness-level = <200>; + }; + leds { compatible = "gpio-leds"; @@ -358,6 +366,23 @@ rtc: rtc@51 { }; }; +&i2c3 { + status = "okay"; + pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>; + pinctrl-names = "default"; + + touch-controller@38 { + compatible = "edt,edt-ft5206"; + reg = <0x38>; + interrupt-parent = <&gpio_intc>; + interrupts = <66 IRQ_TYPE_EDGE_FALLING>; /* GPIOA_5 */ + reset-gpios = <&gpio_expander 6 GPIO_ACTIVE_LOW>; + touchscreen-size-x = <1080>; + touchscreen-size-y = <1920>; + status = "okay"; + }; +}; + &ir { status = "okay"; pinctrl-0 = <&remote_input_ao_pins>; @@ -365,6 +390,55 @@ &ir { linux,rc-map-name = "rc-khadas"; }; +&mipi_dsi { + status = "okay"; + + assigned-clocks = <&clkc CLKID_GP0_PLL>, + <&clkc CLKID_MIPI_DSI_PXCLK_SEL>, + <&clkc CLKID_MIPI_DSI_PXCLK>, + <&clkc CLKID_CTS_ENCL_SEL>, + <&clkc CLKID_VCLK2_SEL>; + assigned-clock-parents = <0>, + <&clkc CLKID_GP0_PLL>, + <0>, + <&clkc CLKID_VCLK2_DIV1>, + <&clkc CLKID_GP0_PLL>; + assigned-clock-rates = <960000000>, + <0>, + <960000000>, + <0>, + <0>; + + panel@0 { + compatible = "khadas,ts050"; + reset-gpios = <&gpio_expander 0 GPIO_ACTIVE_LOW>; + enable-gpios = <&gpio_expander 1 GPIO_ACTIVE_HIGH>; + power-supply = <&vcc_3v3>; + backlight = <&panel_backlight>; + reg = <0>; + + port { + mipi_in_panel: endpoint { + remote-endpoint = <&mipi_out_panel>; + }; + }; + }; +}; + +&mipi_analog_dphy { + status = "okay"; +}; + +&mipi_dphy { + status = "okay"; +}; + +&mipi_dsi_panel_port { + mipi_out_panel: endpoint { + remote-endpoint = <&mipi_in_panel>; + }; +}; + &pcie { reset-gpios = <&gpio GPIOA_8 GPIO_ACTIVE_LOW>; }; diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-khadas-vim3l.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-khadas-vim3l.dts index 9c0b544e2209..cb52a55ab70a 100644 --- a/arch/arm64/boot/dts/amlogic/meson-sm1-khadas-vim3l.dts +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-khadas-vim3l.dts @@ -76,7 +76,7 @@ &cpu3 { }; &pwm_AO_cd { - pinctrl-0 = <&pwm_ao_d_e_pins>; + pinctrl-0 = <&pwm_ao_c_6_pins>, <&pwm_ao_d_e_pins>; pinctrl-names = "default"; clocks = <&xtal>; clock-names = "clkin1";