From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@codeaurora.org (Stephen Boyd) Date: Fri, 1 Nov 2013 15:08:50 -0700 Subject: [PATCH 02/11] devicetree: bindings: Document Qualcomm cpus and enable-method In-Reply-To: <1383343739-23080-1-git-send-email-sboyd@codeaurora.org> References: <1383343739-23080-1-git-send-email-sboyd@codeaurora.org> Message-ID: <1383343739-23080-3-git-send-email-sboyd@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Rohit Vaswani Scorpion and Krait are Qualcomm cpus. These cpus don't use the spin-table enable-method. Instead they rely on mmio register accesses to enable power and clocks to bring CPUs out of reset. Cc: Signed-off-by: Rohit Vaswani [sboyd: Split off into separate patch, renamed method to qcom,mmio] Signed-off-by: Stephen Boyd --- This slightly conflicts with my krait EDAC series. Documentation/devicetree/bindings/arm/cpus.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt index 37258f9..e2969fa2 100644 --- a/Documentation/devicetree/bindings/arm/cpus.txt +++ b/Documentation/devicetree/bindings/arm/cpus.txt @@ -44,6 +44,8 @@ For the ARM architecture every CPU node must contain the following properties: "marvell,mohawk" "marvell,xsc3" "marvell,xscale" + "qcom,scorpion" + "qcom,krait" And the following optional properties: @@ -52,6 +54,7 @@ And the following optional properties: different types of cpus. This should be one of: "spin-table" + "qcom,mmio" Example: -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation