{"id":2220063,"url":"http://patchwork.ozlabs.org/api/patches/2220063/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-tegra/patch/20260406083404.31359-7-clamor95@gmail.com/","project":{"id":21,"url":"http://patchwork.ozlabs.org/api/projects/21/?format=json","name":"Linux Tegra Development","link_name":"linux-tegra","list_id":"linux-tegra.vger.kernel.org","list_email":"linux-tegra@vger.kernel.org","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260406083404.31359-7-clamor95@gmail.com>","list_archive_url":null,"date":"2026-04-06T08:34:01","name":"[v1,6/9] ARM: tegra: transformers: Add connector node for common trees","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"f4045c49acde82b2554c29aa39e9c921e1675a72","submitter":{"id":84146,"url":"http://patchwork.ozlabs.org/api/people/84146/?format=json","name":"Svyatoslav Ryhel","email":"clamor95@gmail.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-tegra/patch/20260406083404.31359-7-clamor95@gmail.com/mbox/","series":[{"id":498831,"url":"http://patchwork.ozlabs.org/api/series/498831/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-tegra/list/?series=498831","date":"2026-04-06T08:33:55","name":"ARM: tegra: complete a few Tegra30 device trees","version":1,"mbox":"http://patchwork.ozlabs.org/series/498831/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2220063/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2220063/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linux-tegra@vger.kernel.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256\n header.s=20251104 header.b=S9ZESV8r;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2600:3c09:e001:a7::12fc:5321; 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After\nTegra HDMI got bridge/connector support, we should use connector framework\nfor proper HW description.\n\nTested-by: Andreas Westman Dorcsak # ASUS TF T30\nTested-by: Robert Eckelmann # ASUS TF101 T20\nTested-by: Svyatoslav Ryhel # ASUS TF201 T30\nSigned-off-by: Svyatoslav Ryhel \n---\n .../tegra20-asus-transformer-common.dtsi | 22 ++++++++++++++++---\n .../tegra30-asus-transformer-common.dtsi | 21 ++++++++++++++++--\n 2 files changed, 38 insertions(+), 5 deletions(-)","diff":"diff --git a/arch/arm/boot/dts/nvidia/tegra20-asus-transformer-common.dtsi b/arch/arm/boot/dts/nvidia/tegra20-asus-transformer-common.dtsi\nindex 73c7ee378865..fe05cfd2312f 100644\n--- a/arch/arm/boot/dts/nvidia/tegra20-asus-transformer-common.dtsi\n+++ b/arch/arm/boot/dts/nvidia/tegra20-asus-transformer-common.dtsi\n@@ -79,9 +79,11 @@ hdmi@54280000 {\n \t\t\tpll-supply = <&hdmi_pll_reg>;\n \t\t\thdmi-supply = <&vdd_hdmi_en>;\n \n-\t\t\tnvidia,ddc-i2c-bus = <&hdmi_ddc>;\n-\t\t\tnvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)\n-\t\t\t\tGPIO_ACTIVE_HIGH>;\n+\t\t\tport {\n+\t\t\t\thdmi_out: endpoint {\n+\t\t\t\t\tremote-endpoint = <&hdmi_connector_in>;\n+\t\t\t\t};\n+\t\t\t};\n \t\t};\n \t};\n \n@@ -1029,6 +1031,20 @@ key-volume-up {\n \t\t};\n \t};\n \n+\thdmi-connector {\n+\t\tcompatible = \"hdmi-connector\";\n+\t\ttype = \"d\";\n+\n+\t\thpd-gpios = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;\n+\t\tddc-i2c-bus = <&hdmi_ddc>;\n+\n+\t\tport {\n+\t\t\thdmi_connector_in: endpoint {\n+\t\t\t\tremote-endpoint = <&hdmi_out>;\n+\t\t\t};\n+\t\t};\n+\t};\n+\n \ti2cmux {\n \t\tcompatible = \"i2c-mux-pinctrl\";\n \t\t#address-cells = <1>;\ndiff --git a/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi\nindex d4a7bae51830..76db928b53bc 100644\n--- a/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi\n+++ b/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi\n@@ -166,8 +166,11 @@ hdmi: hdmi@54280000 {\n \t\t\tpll-supply = <&vdd_1v8_vio>;\n \t\t\tvdd-supply = <&vdd_3v3_sys>;\n \n-\t\t\tnvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;\n-\t\t\tnvidia,ddc-i2c-bus = <&hdmi_ddc>;\n+\t\t\tport {\n+\t\t\t\thdmi_out: endpoint {\n+\t\t\t\t\tremote-endpoint = <&hdmi_connector_in>;\n+\t\t\t\t};\n+\t\t\t};\n \t\t};\n \t};\n \n@@ -1701,6 +1704,20 @@ key-volume-up {\n \t\t};\n \t};\n \n+\thdmi-connector {\n+\t\tcompatible = \"hdmi-connector\";\n+\t\ttype = \"d\";\n+\n+\t\thpd-gpios = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;\n+\t\tddc-i2c-bus = <&hdmi_ddc>;\n+\n+\t\tport {\n+\t\t\thdmi_connector_in: endpoint {\n+\t\t\t\tremote-endpoint = <&hdmi_out>;\n+\t\t\t};\n+\t\t};\n+\t};\n+\n \tvdd_5v0_bat: regulator-bat {\n \t\tcompatible = \"regulator-fixed\";\n \t\tregulator-name = \"vdd_ac_bat\";\n","prefixes":["v1","6/9"]}