From: Mark Kettenis <kettenis@openbsd.org> To: u-boot@lists.denx.de Cc: Mark Kettenis <kettenis@openbsd.org>, Oliver Graute <oliver.graute@kococonnector.com>, Michael Walle <michael@walle.cc>, Anup Patel <anup.patel@wdc.com>, Jonathan Balkind <jbalkind@ucsb.edu>, Tianrui Wei <tianrui-wei@outlook.com>, Padmarao Begari <padmarao.begari@microchip.com>, Kishon Vijay Abraham I <kishon@ti.com>, Stephan Gerhold <stephan@gerhold.net>, Heinrich Schuchardt <xypron.glpk@gmx.de>, Simon Glass <sjg@chromium.org>, Bin Meng <bin.meng@windriver.com>, Asherah Connor <ashe@kivikakk.ee>, Michal Simek <michal.simek@xilinx.com>, Wasim Khan <wasim.khan@nxp.com>, Ye Li <ye.li@nxp.com>, Igor Opaniuk <igor.opaniuk@foundries.io>, Stefan Roese <sr@denx.de>, Minkyu Kang <mk7.kang@samsung.com>, AKASHI Takahiro <takahiro.akashi@linaro.org>, Weijie Gao <weijie.gao@mediatek.com>, Vabhav Sharma <vabhav.sharma@nxp.com>, Andy Shevchenko <andriy.shevchenko@linux.intel.com>, Pratyush Yadav <p.yadav@ti.com> Subject: [PATCH 0/5] Apple M1 Support Date: Sat, 18 Sep 2021 15:54:21 +0200 [thread overview] Message-ID: <20210918135437.36667-1-kettenis@openbsd.org> (raw) This series adds basic support for Apple's M1 SoC to U-Boot. This builds a basic U-Boot that can be used as a payload for the m1n1 boot loader being developed by the Asahi Linux project. The goal here is to privide an UEFI interface on these machines that allows booting various open source OSes. This initial series provides support for the serial port, framebuffer and the USB 3.1 Type-C ports. It can boot a support OS (e.g. OpenBSD/arm64) from a USB disk. Mark Kettenis (5): arm: apple: Add initial support for Apple's M1 SoC serial: s5p: Add Apple M1 support misc: Add Apple DART driver arm: dts: apple: Add preliminary device trees doc: board: apple: Add Apple M1 documentation arch/arm/Kconfig | 22 + arch/arm/Makefile | 1 + arch/arm/dts/t8103-j274.dts | 135 +++++ arch/arm/dts/t8103-j293.dts | 97 ++++ arch/arm/dts/t8103.dtsi | 506 ++++++++++++++++++ arch/arm/include/asm/arch-m1/clk.h | 11 + arch/arm/include/asm/arch-m1/uart.h | 41 ++ arch/arm/mach-apple/Kconfig | 18 + arch/arm/mach-apple/Makefile | 4 + arch/arm/mach-apple/board.c | 163 ++++++ arch/arm/mach-apple/lowlevel_init.S | 16 + configs/apple_m1_defconfig | 14 + doc/board/apple/index.rst | 9 + doc/board/apple/m1.rst | 54 ++ doc/board/index.rst | 1 + drivers/misc/Kconfig | 7 + drivers/misc/Makefile | 1 + drivers/misc/apple_dart.c | 171 ++++++ drivers/serial/Kconfig | 2 +- drivers/serial/serial_s5p.c | 22 + include/configs/apple.h | 38 ++ .../interrupt-controller/apple-aic.h | 15 + include/dt-bindings/pinctrl/apple.h | 13 + include/dt-bindings/spmi/spmi.h | 10 + 24 files changed, 1370 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/t8103-j274.dts create mode 100644 arch/arm/dts/t8103-j293.dts create mode 100644 arch/arm/dts/t8103.dtsi create mode 100644 arch/arm/include/asm/arch-m1/clk.h create mode 100644 arch/arm/include/asm/arch-m1/uart.h create mode 100644 arch/arm/mach-apple/Kconfig create mode 100644 arch/arm/mach-apple/Makefile create mode 100644 arch/arm/mach-apple/board.c create mode 100644 arch/arm/mach-apple/lowlevel_init.S create mode 100644 configs/apple_m1_defconfig create mode 100644 doc/board/apple/index.rst create mode 100644 doc/board/apple/m1.rst create mode 100644 drivers/misc/apple_dart.c create mode 100644 include/configs/apple.h create mode 100644 include/dt-bindings/interrupt-controller/apple-aic.h create mode 100644 include/dt-bindings/pinctrl/apple.h create mode 100644 include/dt-bindings/spmi/spmi.h -- 2.33.0
next reply other threads:[~2021-09-18 13:55 UTC|newest] Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-18 13:54 Mark Kettenis [this message] 2021-09-18 13:54 ` [PATCH 1/5] arm: apple: Add initial support for Apple's M1 SoC Mark Kettenis 2021-09-19 1:04 ` Bin Meng 2021-09-19 1:17 ` Bin Meng 2021-09-19 20:33 ` Mark Kettenis 2021-09-21 12:42 ` Tom Rini 2021-09-21 15:53 ` Bin Meng 2021-09-21 16:04 ` Tom Rini 2021-09-21 16:08 ` Mark Kettenis 2021-09-25 13:27 ` Simon Glass 2021-09-19 20:05 ` Mark Kettenis 2021-09-20 3:15 ` Simon Glass 2021-09-20 8:49 ` Mark Kettenis 2021-09-21 1:11 ` Simon Glass 2021-09-18 13:54 ` [PATCH 2/5] serial: s5p: Add Apple M1 support Mark Kettenis 2021-09-19 1:11 ` Bin Meng 2021-09-19 20:30 ` Mark Kettenis 2021-09-20 3:15 ` Simon Glass 2021-09-25 13:27 ` Simon Glass 2021-10-02 22:15 ` Mark Kettenis 2021-10-03 2:01 ` Simon Glass 2021-09-18 13:54 ` [PATCH 3/5] misc: Add Apple DART driver Mark Kettenis 2021-09-20 3:16 ` Simon Glass 2021-09-20 8:33 ` Mark Kettenis 2021-09-21 1:11 ` Simon Glass 2021-09-25 13:27 ` Simon Glass 2021-09-26 20:53 ` Mark Kettenis 2021-09-27 20:14 ` Simon Glass 2021-09-18 13:54 ` [PATCH 4/5] arm: dts: apple: Add preliminary device trees Mark Kettenis 2021-09-20 3:16 ` Simon Glass 2021-09-25 13:27 ` Simon Glass 2021-09-18 13:54 ` [PATCH 5/5] doc: board: apple: Add Apple M1 documentation Mark Kettenis 2021-09-19 1:22 ` Bin Meng 2021-09-20 3:16 ` Simon Glass 2021-09-25 13:27 ` Simon Glass 2021-09-20 8:45 ` Igor Opaniuk 2021-09-25 1:20 ` [PATCH 0/5] Apple M1 Support Simon Glass 2021-09-25 8:11 ` Mark Kettenis 2021-09-25 13:27 ` Simon Glass 2021-09-25 13:52 ` Mark Kettenis 2021-09-25 14:42 ` Simon Glass 2021-09-25 16:45 ` Mark Kettenis 2021-09-26 15:53 ` Simon Glass 2021-09-28 3:46 ` Simon Glass 2021-09-28 7:36 ` Mark Kettenis 2021-09-28 12:07 ` Simon Glass
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