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AJvYcCWk0gvSt4TY6ZxV+8O1axRPV2KnF3Ov6InBeN6UdjfA1sDifviX16JtO+KjuMqSetCCxuvCYuHyB6lStPDCzfAt62jXc/8aeevvWxo8 X-Gm-Message-State: AOJu0YzuhXrDpqynSHQuER8KQ91lO19lBXeIu0VX0/oKxwo+AqjwvN1y YOjZtcdwOPqQezhG3UyHzmM/liBKfznD7oBLrOugskuFMvUeyJtm+cMK5XTKMFc= X-Google-Smtp-Source: AGHT+IHpvtiP8viFNcwo6kjp7bdZ9URtRvV2Vxv14EHE4J2iAdDI2zbfBIaGavRuxGndxDwc1xAjqA== X-Received: by 2002:a17:902:ed8c:b0:1e2:a467:1b6b with SMTP id d9443c01a7336-1ef43d2e38bmr149314195ad.16.1715737616050; Tue, 14 May 2024 18:46:56 -0700 (PDT) Received: from localhost.localdomain ([116.66.212.162]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1ef0c1368desm105582145ad.233.2024.05.14.18.46.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 May 2024 18:46:55 -0700 (PDT) From: Cong Yang To: sam@ravnborg.org, neil.armstrong@linaro.org, daniel@ffwll.ch, dianders@chromium.org, linus.walleij@linaro.org, krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org, conor+dt@kernel.org, airlied@gmail.com Cc: dmitry.baryshkov@linaro.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, xuxinxiong@huaqin.corp-partner.google.com, Cong Yang , Conor Dooley Subject: [v7 1/7] dt-bindings: display: panel: Add himax hx83102 panel bindings Date: Wed, 15 May 2024 09:46:37 +0800 Message-Id: <20240515014643.2715010-2-yangcong5@huaqin.corp-partner.google.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240515014643.2715010-1-yangcong5@huaqin.corp-partner.google.com> References: <20240515014643.2715010-1-yangcong5@huaqin.corp-partner.google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" In V1, discussed with Doug and Linus [1], we need break out as separate driver for the himax83102-j02 controller. Beacuse "starry,himax83102-j02" and in this series "BOE nv110wum-l60" "IVO t109nw41" panels use same controller, they have some common CMDS. So add new documentation for this panels. For himax83102-j02 controller, no need 3v3 supply, so remove it. [1]: https://lore.kernel.org/all/CACRpkdbzYZAS0=3DzBQJUC4CB2wj4s1h6n6aSAZQv= dMV95r3zRUw@mail.gmail.com Signed-off-by: Cong Yang Reviewed-by: Conor Dooley Reviewed-by: Linus Walleij --- Chage since V7: - No change. V6: https://lore.kernel.org/all/20240511021326.288728-2-yangcong5@huaqin.co= rp-partner.google.com Chage since V6: - No change. V5: https://lore.kernel.org/all/20240509015207.3271370-2-yangcong5@huaqin.c= orp-partner.google.com Chage since V5: - Modify compatible format. V4: https://lore.kernel.org/all/20240507135234.1356855-2-yangcong5@huaqin.c= orp-partner.google.com Chage since V4: - Update commit message and add fallback compatible. V3: https://lore.kernel.org/all/20240424023010.2099949-2-yangcong5@huaqin.c= orp-partner.google.com Chage since V3: - Update commit message. V2: https://lore.kernel.org/all/20240422090310.3311429-2-yangcong5@huaqin.c= orp-partner.google.com --- .../display/panel/boe,tv101wum-nl6.yaml | 2 - .../bindings/display/panel/himax,hx83102.yaml | 73 +++++++++++++++++++ 2 files changed, 73 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/panel/himax,h= x83102.yaml diff --git a/Documentation/devicetree/bindings/display/panel/boe,tv101wum-n= l6.yaml b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.= yaml index 906ef62709b8..53fb35f5c9de 100644 --- a/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml +++ b/Documentation/devicetree/bindings/display/panel/boe,tv101wum-nl6.yaml @@ -32,8 +32,6 @@ properties: - innolux,hj110iz-01a # STARRY 2081101QFH032011-53G 10.1" WUXGA TFT LCD panel - starry,2081101qfh032011-53g - # STARRY himax83102-j02 10.51" WUXGA TFT LCD panel - - starry,himax83102-j02 # STARRY ili9882t 10.51" WUXGA TFT LCD panel - starry,ili9882t =20 diff --git a/Documentation/devicetree/bindings/display/panel/himax,hx83102.= yaml b/Documentation/devicetree/bindings/display/panel/himax,hx83102.yaml new file mode 100644 index 000000000000..fc584b5088ff --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/himax,hx83102.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/himax,hx83102.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Himax HX83102 MIPI-DSI LCD panel controller + +maintainers: + - Cong Yang + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + items: + - enum: + # STARRY himax83102-j02 10.51" WUXGA TFT LCD panel + - starry,himax83102-j02 + - const: himax,hx83102 + + reg: + description: the virtual channel number of a DSI peripheral + + enable-gpios: + description: a GPIO spec for the enable pin + + pp1800-supply: + description: core voltage supply + + avdd-supply: + description: phandle of the regulator that provides positive voltage + + avee-supply: + description: phandle of the regulator that provides negative voltage + + backlight: true + port: true + rotation: true + +required: + - compatible + - reg + - enable-gpios + - pp1800-supply + - avdd-supply + - avee-supply + +additionalProperties: false + +examples: + - | + dsi { + #address-cells =3D <1>; + #size-cells =3D <0>; + panel@0 { + compatible =3D "starry,himax83102-j02", "himax,hx83102"; + reg =3D <0>; + enable-gpios =3D <&pio 45 0>; + avdd-supply =3D <&ppvarn_lcd>; + avee-supply =3D <&ppvarp_lcd>; + pp1800-supply =3D <&pp1800_lcd>; + backlight =3D <&backlight_lcd0>; + port { + panel_in: endpoint { + remote-endpoint =3D <&dsi_out>; + }; + }; + }; + }; + +... --=20 2.25.1