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[73.67.244.238]) by smtp.gmail.com with ESMTPSA id q25sm13956114pfj.48.2016.09.23.17.13.35 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 23 Sep 2016 17:13:35 -0700 (PDT) From: John Stultz To: Andy Gross Subject: [RFC][PATCH] arm: dts: qcom: apq8064-nexus7: Add pstore support to nexus7 Date: Fri, 23 Sep 2016 17:13:33 -0700 Message-Id: <1474676013-26106-1-git-send-email-john.stultz@linaro.org> X-Mailer: git-send-email 1.9.1 Cc: Kees Cook , linux-arm-msm@vger.kernel.org, Stephen Boyd , dri-devel@lists.freedesktop.org, Bjorn Andersson , Vinay Simha X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Add pstore support for the nexus7. This was useful in debugging a crash where the cpus were getting stuck with irqs off and serial output wasn't reliably working. Cc: Kees Cook Cc: Bjorn Andersson Cc: Rob Clark Cc: Stephen Boyd Cc: Andy Gross Cc: Vinay Simha Cc: Archit Taneja Cc: linux-arm-msm@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: John Stultz --- arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts b/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts index 7637092..3005576 100644 --- a/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts +++ b/arch/arm/boot/dts/qcom-apq8064-asus-nexus7-flo.dts @@ -15,6 +15,20 @@ stdout-path = "serial0:115200n8"; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + ramoops@0x88d00000{ + compatible = "ramoops"; + reg = <0x88d00000 0x100000>; + record-size = <0x00020000>; + console-size = <0x00020000>; + ftrace-size = <0x00020000>; + }; + }; + ext_3p3v: regulator-fixed@1 { compatible = "regulator-fixed"; regulator-min-microvolt = <3300000>;