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[v2,0/4] Add basic dts support for RK3308

Message ID 20191021084437.28279-1-andy.yan@rock-chips.com
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Series Add basic dts support for RK3308 | expand

Message

Andy Yan Oct. 21, 2019, 8:44 a.m. UTC 
RK3308 is a quad Cortex A35 based SOC with rich audio
interfaces(I2S/PCM/TDM/PDM/SPDIF/VAD/HDMI ARC), which
designed for intelligent voice interaction and audio
input/output processing.

As the clk and pinctrl drivers are landed, we post
the basic dts support, make it convenient for other
module development.

Changes in v2:
- Address Heiko's comments in V1
- Split with the dts file
- Split binding to a separate patch
- Power tree update.

Andy Yan (4):
  dt-bindings: Add doc about rk3308 General Register Files
  arm64: dts: rockchip: Add core dts for RK3308 SOC
  dt-bindings: Add doc for rk3308-evb
  arm64: dts: rockchip: Add basic dts for RK3308 EVB

 .../devicetree/bindings/arm/rockchip.yaml     |    5 +
 .../devicetree/bindings/soc/rockchip/grf.txt  |   11 +
 arch/arm64/boot/dts/rockchip/Makefile         |    1 +
 arch/arm64/boot/dts/rockchip/rk3308-evb.dts   |  230 +++
 arch/arm64/boot/dts/rockchip/rk3308.dtsi      | 1838 +++++++++++++++++
 5 files changed, 2085 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3308-evb.dts
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3308.dtsi

Comments

Heiko Stuebner Oct. 27, 2019, 5:45 p.m. UTC | #1 
Am Montag, 21. Oktober 2019, 10:46:16 CET schrieb Andy Yan:
> RK3308 is a quad Cortex A35 based SOC with rich audio
> interfaces(I2S/PCM/TDM/PDM/SPDIF/VAD/HDMI ARC), which
> designed for intelligent voice interaction and audio
> input/output processing.
> 
> This patch add basic core dtsi file for it.
> 
> Signed-off-by: Andy Yan <andy.yan@rock-chips.com>

applied for 5.5 with changes:

- dropped spi high_speed pinctrl, as it's not part of the spi binding
- dropped peripherals-req-type-burst as it's not part of the dma binding
- dropped sdmmc_gpio pinctrl
- removed a number of unneeded empty lines
- reordered things to better match our alphabetical sorting

Heiko
Heiko Stuebner Oct. 27, 2019, 5:55 p.m. UTC | #2 
Am Montag, 21. Oktober 2019, 10:46:57 CET schrieb Andy Yan:
> This board use uart4 as debug port and arm core voltage
> is modulated by pwm, logic voltage is fixed to 1.05V.
> 
> Signed-off-by: Andy Yan <andy.yan@rock-chips.com>

applied for 5.5

Thanks
Heiko