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Sun, 2 Mar 2025 06:58:11 -0500 (EST) From: Sven Peter To: soc@lists.linux.dev Cc: asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] Second batch of Apple SoC DT updates for v6.15 Date: Sun, 2 Mar 2025 12:58:08 +0100 Message-Id: <20250302115808.59172-1-sven@svenpeter.dev> X-Mailer: git-send-email 2.39.3 (Apple Git-146) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250302_035814_270604_B7CECCE1 X-CRM114-Status: GOOD ( 12.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, this is the second batch of device tree updates for Apple SoCs based on the first PR sent earlier [1]. This one adds nodes for SPI controller, SPI NOR flash and NVRAM partitions for M1 and M2 devices. The SPI controller driver has been merged for a while already and we just forgot to pick the device tree changes up. It also adds the touchbar digitizer nodes. The corresponding driver and dt-bindings are already in -next and should be part of the 6.15 merge window as well. Best, Sven [1] https://lore.kernel.org/soc/20250209135558.8243-1-sven@svenpeter.dev/ The following changes since commit ca96d759d8d24d90b1726c2cc7c568ff4728bb42: arm64: dts: apple: t8015: Add cpufreq nodes (2025-02-09 11:50:13 +0000) are available in the Git repository at: https://github.com/AsahiLinux/linux.git tags/asahi-soc-dt-6.15-v2 for you to fetch changes up to 44db68dee1f77260d7037319e911e9883a6ffe0e: arm64: dts: apple: Add touchbar digitizer nodes (2025-02-26 15:33:46 +0000) ---------------------------------------------------------------- Apple SoC DT updates for 6.15, second batch: - Added a missing p-state for iPad mini 4 - Added SPI controller nodes for M1 and M2 devices - Added SPI NOR flash nodes and NVRAM partitions - Added touchbar digitizer nodes for M1 and M2 devices ---------------------------------------------------------------- Hector Martin (1): arm64: dts: apple: t8103: Fix spi4 power domain sort order Janne Grunau (4): arm64: dts: apple: t8103: Add spi controller nodes arm64: dts: apple: t8112: Add spi controller nodes arm64: dts: apple: t600x: Add spi controller nodes arm64: dts: apple: Add SPI NOR nvram partition to all devices Nick Chan (1): arm64: dts: apple: t7000: Add missing CPU p-state 7 for J96 and J97 Sasha Finkelstein (1): arm64: dts: apple: Add touchbar digitizer nodes arch/arm64/boot/dts/apple/spi1-nvram.dtsi | 39 +++++++++++++ arch/arm64/boot/dts/apple/t600x-common.dtsi | 7 +++ arch/arm64/boot/dts/apple/t600x-die0.dtsi | 28 ++++++++++ arch/arm64/boot/dts/apple/t600x-gpio-pins.dtsi | 14 +++++ arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi | 2 + arch/arm64/boot/dts/apple/t600x-j375.dtsi | 2 + arch/arm64/boot/dts/apple/t7000-mini4.dtsi | 4 ++ arch/arm64/boot/dts/apple/t7000.dtsi | 6 ++ arch/arm64/boot/dts/apple/t8103-j293.dts | 27 +++++++++ arch/arm64/boot/dts/apple/t8103-jxxx.dtsi | 2 + arch/arm64/boot/dts/apple/t8103-pmgr.dtsi | 18 +++--- arch/arm64/boot/dts/apple/t8103.dtsi | 76 ++++++++++++++++++++++++++ arch/arm64/boot/dts/apple/t8112-j493.dts | 23 ++++++++ arch/arm64/boot/dts/apple/t8112-jxxx.dtsi | 2 + arch/arm64/boot/dts/apple/t8112.dtsi | 44 ++++++++++++++- 15 files changed, 284 insertions(+), 10 deletions(-) create mode 100644 arch/arm64/boot/dts/apple/spi1-nvram.dtsi