On 08/09/16 11:49, Mars Cheng wrote:
> This adds basic chip support for MT6797 SoC.
>
> Signed-off-by: Mars Cheng <mars.cheng@xxxxxxxxxxxx>
> ---
> 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.dtsi
>
> diff --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)
[...]
> 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...
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