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[86.98.192.109]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-439fe20b899sm283952f8f.23.2026.03.11.09.20.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Mar 2026 09:20:59 -0700 (PDT) From: Alexey Charkov Date: Wed, 11 Mar 2026 20:20:45 +0400 Subject: [PATCH 2/4] dt-bindings: usb: richtek,rt1711h: Add Hynetek HUSB311 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260311-husb311-v1-2-f25bcb58cff7@flipper.net> References: <20260311-husb311-v1-0-f25bcb58cff7@flipper.net> In-Reply-To: <20260311-husb311-v1-0-f25bcb58cff7@flipper.net> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heikki Krogerus , Greg Kroah-Hartman , Gene Chen , Heiko Stuebner Cc: Sebastian Reichel , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Alexey Charkov X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1200; i=alchark@flipper.net; h=from:subject:message-id; bh=bMf9TRmYtn46zMSSe2mzXvRDTFA7QHx3kPDHNmgVLZU=; b=owGbwMvMwCW2adGNfoHIK0sZT6slMWRunJbcc2jLT4V9ix4K200se7ToyfSMgN7pC59fnRV6j tVEp5drQsdEFgYxLgZLMUWWud+W2E414pu1y8PjK8wcViaQIdIiDQxAwMLAl5uYV2qkY6Rnqm2o Z2ioY6xjxMDFKQBXbcvwP/zaNvclqs9M5l+x+LTT/OzkBxrf6u8Z7341Y+cZ77S5K/8zMsxIy/j 1mfvvhL+MrE8V/04w/nD/w+9XJl0WR/N4Hyvf28cPAA== X-Developer-Key: i=alchark@flipper.net; a=openpgp; fpr=9DF6A43D95320E9ABA4848F5B2A2D88F1059D4A5 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260311_092101_636326_62814763 X-CRM114-Status: UNSURE ( 9.15 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org HUSB311 is a pin-compatible and register-compatible drop-in replacement for RT1711H, so add its compatible string to the existing binding. Link: https://www.hynetek.com/uploadfiles/site/219/news/0863c0c7-f535-4f09-bacd-0440d2c21088.pdf Link: https://dl.xkwy2018.com/downloads/RK3588S/03_Product%20Line%20Branch_Tablet/02_Key%20Device%20Specifications/HUSB311%20introduction%2020210526.pdf Signed-off-by: Alexey Charkov --- Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml b/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml index ae611f7e57ca..b24502bc8213 100644 --- a/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml +++ b/Documentation/devicetree/bindings/usb/richtek,rt1711h.yaml @@ -21,8 +21,10 @@ properties: enum: - richtek,rt1711h - richtek,rt1715 + - hynetek,husb311 description: RT1711H support PD20, RT1715 support PD30 except Fast Role Swap. + HUSB311 is a rebrand of RT1711H which is pin and register compatible. reg: maxItems: 1 -- 2.52.0