From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Carino Subject: [PATCH v3 5/7] ARM: brcmstb: add misc. DT bindings for brcm,brcmstb-* Date: Tue, 14 Jan 2014 15:48:51 -0800 Message-ID: <1389743333-16741-6-git-send-email-marc.ceeeee@gmail.com> References: <1389743333-16741-1-git-send-email-marc.ceeeee@gmail.com> Return-path: In-Reply-To: <1389743333-16741-1-git-send-email-marc.ceeeee@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Christian Daudt , Arnd Bergmann Cc: Florian Fainelli , Matt Porter , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Marc Carino List-Id: devicetree@vger.kernel.org Document the bindings that the Broadcom STB platform needs for proper bootup. Signed-off-by: Marc Carino Acked-by: Florian Fainelli --- .../devicetree/bindings/arm/brcm-brcmstb.txt | 43 ++++++++++++++++++++ 1 files changed, 43 insertions(+), 0 deletions(-) create mode 100644 Documentation/devicetree/bindings/arm/brcm-brcmstb.txt diff --git a/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt b/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt new file mode 100644 index 0000000..5f1aba7 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt @@ -0,0 +1,43 @@ +Broadcom STB platforms Device Tree Bindings +------------------------------------------- +Boards with Broadcom Brahma15 ARM-based BCM7xxx SoC shall have the following +properties. + +Required root node properties: + + - compatible = "brcm,brcmstb-"; + +Further, a node with the following compatible string shall be defined: + + - compatible: "brcm,brcmstb-gen-ctrl-v1" + +brcmstb-gen-ctrl +---------------- +This node describes the registers needed for reset and CPU power control. + + - compatible: "brcm,brcmstb-gen-ctrl-v1" + - properties: + o reg = ; + +example: +/ { + model = "Broadcom STB"; + compatible = "brcm,brcmstb-7445"; + + /* snip */ + + gen-ctrl { + compatible = "brcm,brcmstb-gen-ctrl-v1"; + reg = <0xf0404304 0x4 + 0xf0404308 0x4 + 0xf03e2578 0x4 + 0xf03e2488 0x10 + 0xf0452000 0x20>; + }; + + /* snip */ +}; -- 1.7.1