From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on sa.local.altlinux.org X-Spam-Level: X-Spam-Status: No, score=-3.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,RP_MATCHES_RCVD autolearn=unavailable autolearn_force=no version=3.4.1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=basealt.ru; s=dkim; t=1772188377; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8N26kdjVr5+LU0M9LLBrQP/9H5Tn1ltLnmwXhmQku9M=; b=Vk10U2XYxsQ80SszzEb+ULXOSDYjInQ+FHWt8mYHvJNywBUCQ0oU5k6EeHSPi/hR3r6yWB lSJmPlTDC8YXFqrywbjQ/gP9yypDVp6do1F6b8TDYw3HD5x6d+GC6T2IXX8z9rax1wwKaP i01Xjh/udGBKsRhZfj7cgRrXHttBY5bbgEg1aHbaxc8Kv/Y3IXDY2url4uVD0VUY7DTOhH 2Z+99LJM6GT5pRUfvgHuXAh89OjFx+juvzapwxc6daT+jSDWw9OWVMSxL1Jb573emq14p7 FCTAs6mT0Yn4ek9ZsUd8+37tzIs8JyO2fs25+vzxB0yp/C9t6/OBQhqZ38O9HQ== From: Daniil Gnusarev To: gnusarevda@basealt.ru, devel-kernel@lists.altlinux.org Date: Fri, 27 Feb 2026 14:32:23 +0400 Message-ID: <20260227103236.785736-23-gnusarevda@basealt.ru> X-Mailer: git-send-email 2.42.2 In-Reply-To: <20260227103236.785736-1-gnusarevda@basealt.ru> References: <20260227103236.785736-1-gnusarevda@basealt.ru> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [d-kernel] [PATCH 22/35] dt-bindings: dw-hdmi: added ahb-audio-regshift X-BeenThere: devel-kernel@lists.altlinux.org X-Mailman-Version: 2.1.12 Precedence: list Reply-To: ALT Linux kernel packages development List-Id: ALT Linux kernel packages development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 27 Feb 2026 10:33:32 -0000 Archived-At: List-Archive: List-Post: From: Alexey Sheplyakov Hardware revision 0x2a needs a register offset. It can't be auto-detected: to figure out the hardware revision one need to read HDMI_REVISION_ID register, and to read a register one need to know the registers offset shift. Hence the correct register offset shift has to be specified in the device tree. Signed-off-by: Alexey Sheplyakov X-feature-Baikal-M --- .../bindings/display/bridge/synopsys,dw-hdmi.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml index 33481381cccc1c..22f17759227878 100644 --- a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml @@ -29,6 +29,13 @@ properties: enum: [1, 4] default: 1 + ahb-audio-regshift: + description: + AHB audio registers offset shift + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 2] + default: 0 + clocks: minItems: 2 maxItems: 5 -- 2.42.2