[PATCH 0/4] arm64: add initial support for the Rockchip rk3368
Bamvor Jian Zhang
bamv2005 at gmail.com
Thu Jun 25 21:35:58 PDT 2015
Could I test the code on rk3368 STB such as EKB368, CSA90?
Is there some documents about it?
On 06/26/2015 02:12 AM, Heiko Stübner wrote:
> This adds initial support for the new rk3368 ARM64 soc from Rockchip.
> Overall it looks like someone dropped some A53 cores into a rk3288, so
> it shares a lot of peripherals that only differ in details. Therefore
> stuff like the mmc, usb, spi, i2c controllers work out of the box.
> The support for the gmac already made it into the merge window as well
> as the pinctrl support.
> Interestingly, in its core the rk3368 seems trying to be a model student
> with psci for smp and using scpi for ddr frequency scaling, although I
> currently do not understand how the mailbox works yet. The display
> controllers also are only minimally different so I'm hopefully to have
> working graphics in the near-ish future :-)
> As mentioned in the dts patch, this series depends on the dt-binding
> header for the clock ids, so will need a shared branch once this is ready.
> Heiko Stuebner (4):
> arm64: add Rockchip architecture entry
> arm64: defconfig: enable ARCH_ROCKCHIP
> arm64: dts: add Rockchip rk3368 core dtsi and board dts for the r88
> dt-bindings: document rk3368 R89 board from Rockchip
> Documentation/devicetree/bindings/arm/rockchip.txt | 4 +
> arch/arm64/Kconfig | 10 +
> arch/arm64/boot/dts/Makefile | 1 +
> arch/arm64/boot/dts/rockchip/Makefile | 5 +
> arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 353 ++++++++
> arch/arm64/boot/dts/rockchip/rk3368.dtsi | 900 +++++++++++++++++++++
> arch/arm64/configs/defconfig | 2 +
> 7 files changed, 1275 insertions(+)
> create mode 100644 arch/arm64/boot/dts/rockchip/Makefile
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3368-r88.dts
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3368.dtsi
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