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([188.163.112.70]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-58313430496sm870084e87.27.2025.09.25.08.17.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Sep 2025 08:17:18 -0700 (PDT) From: Svyatoslav Ryhel To: David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Jonathan Hunter , Sowjanya Komatineni , Luca Ceresoli , Prashant Gaikwad , Michael Turquette , Stephen Boyd , Mikko Perttunen , Linus Walleij , Mauro Carvalho Chehab , Greg Kroah-Hartman , Svyatoslav Ryhel , =?UTF-8?q?Jonas=20Schw=C3=B6bel?= , Dmitry Osipenko , Charan Pedumuru , Diogo Ivo , Aaron Kling , Arnd Bergmann Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-staging@lists.linux.dev Subject: [PATCH v3 04/22] dt-bindings: display: tegra: document Tegra30 VI and VIP Date: Thu, 25 Sep 2025 18:16:30 +0300 Message-ID: <20250925151648.79510-5-clamor95@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250925151648.79510-1-clamor95@gmail.com> References: <20250925151648.79510-1-clamor95@gmail.com> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Existing Parallel VI interface schema for Tegra20 is fully compatible with Tegra30; hence, lets reuse it by setting fallback for Tegra30. Adjust existing VI schema to reflect that Tegra20 VI is compatible with Tegra30 by setting a fallback for Tegra30. Additionally, switch to using an enum instead of list of const. Signed-off-by: Svyatoslav Ryhel --- .../display/tegra/nvidia,tegra20-vi.yaml | 19 ++++++++++++------- .../display/tegra/nvidia,tegra20-vip.yaml | 9 +++++++-- 2 files changed, 19 insertions(+), 9 deletions(-) diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml index 2181855a0920..dd67d4162884 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml @@ -16,16 +16,21 @@ properties: compatible: oneOf: - - const: nvidia,tegra20-vi - - const: nvidia,tegra30-vi - - const: nvidia,tegra114-vi - - const: nvidia,tegra124-vi + - enum: + - nvidia,tegra20-vi + - nvidia,tegra114-vi + - nvidia,tegra124-vi + - nvidia,tegra210-vi + - nvidia,tegra186-vi + - nvidia,tegra194-vi + + - items: + - const: nvidia,tegra30-vi + - const: nvidia,tegra20-vi + - items: - const: nvidia,tegra132-vi - const: nvidia,tegra124-vi - - const: nvidia,tegra210-vi - - const: nvidia,tegra186-vi - - const: nvidia,tegra194-vi reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml index 14294edb8d8c..9104a36e16d9 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml @@ -11,8 +11,13 @@ maintainers: properties: compatible: - enum: - - nvidia,tegra20-vip + oneOf: + - enum: + - nvidia,tegra20-vip + + - items: + - const: nvidia,tegra30-vip + - const: nvidia,tegra20-vip ports: $ref: /schemas/graph.yaml#/properties/ports -- 2.48.1