linux-kernel - [GIT PULL 1/2] Apple SoC driver changes for v6.17

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Message-Id: <20250722163258.62424-1-sven@kernel.org>
Date: Tue, 22 Jul 2025 18:32:57 +0200
From: Sven Peter <sven@...nel.org>
To: soc@...ts.linux.dev
Cc: asahi@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Sven Peter <sven@...nel.org>
Subject: [GIT PULL 1/2] Apple SoC driver changes for v6.17

Hi Arnd,

Sorry for the very late pull requests this time, last weeks at work have been very
busy and I wasn't able to find time earlier.

This time we have two PRs for 6.17, the details are also in the signed tags:

- Driver updates which include making a rtkit memory management callback
  optional and dropping default ARCH_APPLE from our drivers in Kconfig.
  I wanted to instead select these in defconfig but that change isn't ready
  for this cycle.

- Device tree updates which include the bindings and nodes for our GPU driver.
  The driver itself isn't ready yet mainly due to rust dependencies but we're
  confident about the bindings and want to commit to keeping them stable.
  Otherwise there are a two smaller changes: removing another W=1 warning
  (which required a change to the binding itelf that'll also land in 6.17
  through the NVMEM tree) and adding a missing touchbar framebuffer node to
  the Apple T2 SoC device tree.


Best,


Sven



The following changes since commit 19272b37aa4f83ca52bdf9c16d5d81bdd1354494:

  Linux 6.16-rc1 (2025-06-08 13:44:43 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/sven/linux.git tags/apple-soc-drivers-6.17

for you to fetch changes up to 0445eee835d6e59d635e242ba1d9273f168035fa:

  soc: apple: rtkit: Make shmem_destroy optional (2025-07-19 14:52:36 +0200)

----------------------------------------------------------------
Apple SoC driver changes for v6.17

- Dropped default ARCH_APPLE from Kconfig
- Made shmem_destroy for coprocessor-managed buffers in the rtkit
  library optional since it's not required for e.g. SMC

Signed-off-by: Sven Peter <sven@...nel.org>

----------------------------------------------------------------
Sven Peter (2):
      soc: apple: Drop default ARCH_APPLE in Kconfig
      soc: apple: rtkit: Make shmem_destroy optional

 drivers/soc/apple/Kconfig | 3 ---
 drivers/soc/apple/rtkit.c | 3 +--
 2 files changed, 1 insertion(+), 5 deletions(-)