Re: [PATCH 3/4] arm64: dts: mediatek: add mt6797 support
From: Marc Zyngier <hidden>
Date: 2016-09-08 13:15:36
Also in:
linux-clk, linux-mediatek, lkml
On 08/09/16 11:49, Mars Cheng wrote:
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This adds basic chip support for MT6797 SoC. Signed-off-by: Mars Cheng <mars.cheng-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> --- arch/arm64/boot/dts/mediatek/Makefile | 1 + arch/arm64/boot/dts/mediatek/mt6797-evb.dts | 36 +++++ arch/arm64/boot/dts/mediatek/mt6797.dtsi | 193 +++++++++++++++++++++++++++ 3 files changed, 230 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt6797-evb.dts create mode 100644 arch/arm64/boot/dts/mediatek/mt6797.dtsidiff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile index 9fbfd32..015eb07 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile@@ -1,5 +1,6 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6755-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb always := $(dtb-y)
[...]
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diff --git a/arch/arm64/boot/dts/mediatek/mt6797.dtsi b/arch/arm64/boot/dts/mediatek/mt6797.dtsi new file mode 100644 index 0000000..66f6442 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt6797.dtsi@@ -0,0 +1,193 @@
[...]
+ gic: interrupt-controller@19000000 {
+ compatible = "arm,gic-v3";
+ #interrupt-cells = <3>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ reg = <0 0x19000000 0 0x10000>, /* GICD */
+ <0 0x19200000 0 0x200000>, /* GICR */
+ <0 0x10240000 0 0x2000>; /* GICC */Where are the GICV and GICH regions? No ITS? Thanks, M. -- Jazz is not dead. It just smells funny... -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html