[0/7] arm64: dts: ls1028: GPU support and cleanups

Message

Michael Walle Aug. 31, 2021, 1:40 p.m. UTC

In an attempt to unify u-boot's and linux' device tree for the LS1028A SoC
we first need to clean up some network related stuff. Vladimir suggested to
move the Ethernet PHYs into the MDIO controller node, which is already the
case for u-boot's device tree. Further we unify the use of phy-mode and
phy-connection-type. Both have the same meaning, but phy-mode is used more
often in the kernel and for the ls1028a both were used. Replace
phy-connection-type with phy-mode.

Further move all the nodes which belongs to the CCSR into the /soc node.
These are the Mali display conntroller and its associated pixel clock PLL.
Finally, add the GPU node for the etnaviv driver under /soc.

Michael Walle (7):
  arm64: dts: ls1028a: move pixel clock pll into /soc
  arm64: dts: ls1028a: move Mali DP500 node into /soc
  arm64: dts: ls1028a: add Vivante GPU node
  arm64: dts: freescale: fix arm,sp805 compatible string
  arm64: dts: ls1028a: disable usb controller by default
  arm64: dts: ls1028a: move PHY nodes to MDIO controller
  arm64: dts: ls1028a: use phy-mode instead of phy-connection-type

 .../fsl-ls1028a-kontron-sl28-var1.dts         | 60 ++++++++--------
 .../fsl-ls1028a-kontron-sl28-var2.dts         | 17 ++---
 .../fsl-ls1028a-kontron-sl28-var4.dts         | 49 +++++++------
 .../freescale/fsl-ls1028a-kontron-sl28.dts    | 31 +++++----
 .../boot/dts/freescale/fsl-ls1028a-qds.dts    | 10 ++-
 .../boot/dts/freescale/fsl-ls1028a-rdb.dts    | 19 +++---
 .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 68 +++++++++++--------
 .../arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 16 ++---
 .../arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 16 ++---
 9 files changed, 149 insertions(+), 137 deletions(-)

Comments

Shawn Guo Oct. 4, 2021, 1:02 p.m. UTC | #1

On Tue, Aug 31, 2021 at 03:40:06PM +0200, Michael Walle wrote:
> In an attempt to unify u-boot's and linux' device tree for the LS1028A SoC
> we first need to clean up some network related stuff. Vladimir suggested to
> move the Ethernet PHYs into the MDIO controller node, which is already the
> case for u-boot's device tree. Further we unify the use of phy-mode and
> phy-connection-type. Both have the same meaning, but phy-mode is used more
> often in the kernel and for the ls1028a both were used. Replace
> phy-connection-type with phy-mode.
> 
> Further move all the nodes which belongs to the CCSR into the /soc node.
> These are the Mali display conntroller and its associated pixel clock PLL.
> Finally, add the GPU node for the etnaviv driver under /soc.
> 
> Michael Walle (7):
>   arm64: dts: ls1028a: move pixel clock pll into /soc
>   arm64: dts: ls1028a: move Mali DP500 node into /soc
>   arm64: dts: ls1028a: add Vivante GPU node
>   arm64: dts: freescale: fix arm,sp805 compatible string
>   arm64: dts: ls1028a: disable usb controller by default
>   arm64: dts: ls1028a: move PHY nodes to MDIO controller
>   arm64: dts: ls1028a: use phy-mode instead of phy-connection-type

Applied all, except #4 which had been picked up separately.

Shawn