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Date: Tue, 18 Apr 2017 16:32:34 -0700 From: Eric Anholt <eric@...olt.net> To: Florian Fainelli <f.fainelli@...il.com>, Rob Herring <robh+dt@...nel.org>, Mark Rutland <mark.rutland@....com>, devicetree@...r.kernel.org Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, bcm-kernel-feedback-list@...adcom.com, Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>, Jon Mason <jonmason@...adcom.com>, Eric Anholt <eric@...olt.net> Subject: [PATCH] ARM: dts: bcm-cygnus: Add 911360's V3D device. This loads the VC4 driver on the 911360_entphn platform (with the corresponding series sent to dri-devel), which is supported by master of the Mesa tree. Signed-off-by: Eric Anholt <eric@...olt.net> --- arch/arm/boot/dts/bcm-cygnus.dtsi | 13 +++++++++++++ arch/arm/boot/dts/bcm911360_entphn.dts | 8 ++++++++ 2 files changed, 21 insertions(+) diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index f52750c6d3ed..907a5e843364 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -406,6 +406,19 @@ status = "disabled"; }; + v3d: v3d@...a2000 { + compatible = "brcm,cygnus-v3d"; + reg = <0x180a2000 0x1000>; + clocks = <&mipipll BCM_CYGNUS_MIPIPLL_CH2_V3D>; + clock-names = "v3d_clk"; + interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + vc4: gpu { + compatible = "brcm,cygnus-vc4"; + }; + adc: adc@...a6000 { compatible = "brcm,iproc-static-adc"; #io-channel-cells = <1>; diff --git a/arch/arm/boot/dts/bcm911360_entphn.dts b/arch/arm/boot/dts/bcm911360_entphn.dts index 8b3800f46288..037621c13290 100644 --- a/arch/arm/boot/dts/bcm911360_entphn.dts +++ b/arch/arm/boot/dts/bcm911360_entphn.dts @@ -57,6 +57,14 @@ }; }; +&v3d { + assigned-clocks = + <&mipipll BCM_CYGNUS_MIPIPLL>, + <&mipipll BCM_CYGNUS_MIPIPLL_CH2_V3D>; + assigned-clock-rates = <525000000>, <300000000>; + status = "okay"; +}; + &uart3 { status = "okay"; }; -- 2.11.0
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