[GIT,PULL] Add PowerVR Series5 SGX GPUs for the TI SoCs

Pull-request

git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap tags/sgx-for-v6.9-signed

Message

Tony Lindgren Feb. 26, 2024, 10:36 a.m. UTC

From: "Tony Lindgren" <[e-mail]>

The following changes since commit 6613476e225e090cc9aad49be7fa504e290dd33d:

  Linux 6.8-rc1 (2024-01-21 14:11:32 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap tags/sgx-for-v6.9-signed

for you to fetch changes up to 21cfb2ba471bde8fefc327f4c8e2af9499f5173d:

  arm64: dts: ti: k3-am654-main: Add device tree entry for SGX GPU (2024-01-26 09:43:23 +0200)

----------------------------------------------------------------
Add PowerVR Series5 SGX GPUs for the TI SoCs

With the Imagination Rogue GPU binding added, let's also add the devicetree
binding for earlier SGX GPUs. Let's also patch the TI SoCs for the related
SGX GPU nodes.

Based on the mailing list discussions, the conclusion was that we need two
separate device tree bindings, one for Rogue and upcoming GPUS, and one for
the older SGX GPUs.

For merging the changes, I applied the binding changes together with the
TI SoC related changes into a branch leaving out the sun6i and mips changes
as suggested by Rob.

These changes are mostly 32-bit SoCs, but also contains one arm64 change.
It does not cause any merge conflicts.

----------------------------------------------------------------
Andrew Davis (9):
      dt-bindings: gpu: Rename img,powervr to img,powervr-rogue
      dt-bindings: gpu: Add PowerVR Series5 SGX GPUs
      ARM: dts: omap3: Add device tree entry for SGX GPU
      ARM: dts: omap4: Add device tree entry for SGX GPU
      ARM: dts: omap5: Add device tree entry for SGX GPU
      ARM: dts: AM33xx: Add device tree entry for SGX GPU
      ARM: dts: AM437x: Add device tree entry for SGX GPU
      ARM: dts: DRA7xx: Add device tree entry for SGX GPU
      arm64: dts: ti: k3-am654-main: Add device tree entry for SGX GPU

 .../{img,powervr.yaml => img,powervr-rogue.yaml}   |   4 +-
 .../devicetree/bindings/gpu/img,powervr-sgx.yaml   | 138 +++++++++++++++++++++
 MAINTAINERS                                        |   3 +-
 arch/arm/boot/dts/ti/omap/am33xx.dtsi              |   9 +-
 arch/arm/boot/dts/ti/omap/am3517.dtsi              |  11 +-
 arch/arm/boot/dts/ti/omap/am4372.dtsi              |   6 +
 arch/arm/boot/dts/ti/omap/dra7.dtsi                |   9 +-
 arch/arm/boot/dts/ti/omap/omap34xx.dtsi            |  11 +-
 arch/arm/boot/dts/ti/omap/omap36xx.dtsi            |   9 +-
 arch/arm/boot/dts/ti/omap/omap4.dtsi               |   9 +-
 arch/arm/boot/dts/ti/omap/omap5.dtsi               |   9 +-
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi           |   7 ++
 12 files changed, 195 insertions(+), 30 deletions(-)
 rename Documentation/devicetree/bindings/gpu/{img,powervr.yaml => img,powervr-rogue.yaml} (91%)
 create mode 100644 Documentation/devicetree/bindings/gpu/img,powervr-sgx.yaml