Message ID | 20211020195107.1564533-1-martin.blumenstingl@googlemail.com |
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[2a01:c23:b9f5:df00:f22f:74ff:fe21:725]) by smtp.googlemail.com with ESMTPSA id f3sm2741310wml.11.2021.10.20.12.51.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Oct 2021 12:51:27 -0700 (PDT) From: Martin Blumenstingl <martin.blumenstingl@googlemail.com> To: linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org, linux-phy@lists.infradead.org, vkoul@kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, kishon@ti.com, Martin Blumenstingl <martin.blumenstingl@googlemail.com> Subject: [PATCH v3 0/2] phy: Add support for the HDMI TX PHY on Meson8/8b/8m2 Date: Wed, 20 Oct 2021 21:51:05 +0200 Message-Id: <20211020195107.1564533-1-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.33.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211020_125129_849268_61685255 X-CRM114-Status: GOOD ( 18.31 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list <linux-phy.lists.infradead.org> List-Unsubscribe: <https://lists.infradead.org/mailman/options/linux-phy>, <mailto:linux-phy-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-phy/> List-Post: <mailto:linux-phy@lists.infradead.org> List-Help: <mailto:linux-phy-request@lists.infradead.org?subject=help> List-Subscribe: <https://lists.infradead.org/mailman/listinfo/linux-phy>, <mailto:linux-phy-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" <linux-phy-bounces@lists.infradead.org> Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org |
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phy: Add support for the HDMI TX PHY on Meson8/8b/8m2
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On 20-10-21, 21:51, Martin Blumenstingl wrote: > Amlogic Meson8/8b/8m2 SoCs embed a HDMI TX PHY. Unfortunately there is > no (public) documentation for this hardware. The best thing we have is > the 3.10 vendor kernel, which unfortunately doesn't document most > register bits (only a few are named there, the rest is all magic > numbers). > It is possible that this is a TranSwitch HDMI TX PHY based core, but > this is pure speculation. > > Adding a driver for the HDMI TX PHY gets us one step closer to video > output on these older SoCs. Applied, thanks