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[73.37.219.234]) by smtp.gmail.com with ESMTPSA id 139sm7328400itk.28.2019.04.02.12.26.08 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 02 Apr 2019 12:26:09 -0700 (PDT) From: Adam Ford To: linux-arm-kernel@lists.infradead.org Subject: [PATCH V2] ARM: dts: imx6q-logicpd: Enable Analog audio capture Date: Tue, 2 Apr 2019 14:25:45 -0500 Message-Id: <20190402192547.4538-1-aford173@gmail.com> X-Mailer: git-send-email 2.17.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190402_122612_071125_70EF82D6 X-CRM114-Status: GOOD ( 10.36 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Fabio Estevam , adam.ford@logicpd.com, Sascha Hauer , linux-kernel@vger.kernel.org, Rob Herring , NXP Linux Team , Pengutronix Kernel Team , Shawn Guo , Adam Ford MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The original submission had functional audio out and was based on reviewing other boards using the same wm8962 codec. However, the Logic PD board uses an analog microphone which was being disabled for a digital mic. This patch corrects that and explicitly sets the gpio-cfg pins all to 0x0000 which allows the analog microphone to capture audio. Signed-off-by: Adam Ford --- V2: Remove 'fixes' note reference Shawn's request. diff --git a/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi b/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi index e31b6923cb72..db6b5b900826 100644 --- a/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi +++ b/arch/arm/boot/dts/imx6-logicpd-baseboard.dtsi @@ -248,9 +248,9 @@ gpio-cfg = < 0x0000 /* 0:Default */ 0x0000 /* 1:Default */ - 0x0013 /* 2:FN_DMICCLK */ + 0x0000 /* 2:FN_DMICCLK */ 0x0000 /* 3:Default */ - 0x8014 /* 4:FN_DMICCDAT */ + 0x0000 /* 4:FN_DMICCDAT */ 0x0000 /* 5:Default */ >; }; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel