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u-boot/arch/arm
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Mark Kettenis a609353e82 arm: apple: Point stdout-path to framebuffer when keyboard present 
Unless you have a spare Apple Silicon machine, getting access to
the serial port on Apple Silicon machines requires special
hardware. Given that most machines come with a built-in screen
the framebuffer is likely to be the most convenient output device
for most users. While U-Boot will output to both serial and
framebuffer, OSes might not. Therefore set stdout-path to point
at /chosen/framebuffer when a keyboard is connected to the machine.

This behaviour can be overridden by setting the "stdout" variable
in the U-Boot environment. I addition to that keep the serial
console as the default when running under the m1n1 hypervisor.
The m1n1 hypervisor virtualizes the serial port such that it
can be easily accessed from any other machine with a USB port.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Janne Grunau <j@jannau.net>
Tested-by: Janne Grunau <j@jannau.net>
2022-04-22 15:56:39 -04:00
..
cpu arm: set cntfrq_el0 if CONFIG_COUNTER_FREQUENCY is valid 2022-04-21 15:27:18 -04:00
dts u-boot-imx-20220422 2022-04-22 08:12:20 -04:00
include pci: imx: remove weak overrides no longer used 2022-04-21 14:38:03 +02:00
lib arm: Do not compile vector table when SYS_NO_VECTOR_TABLE is enabled 2022-04-21 12:31:36 +02:00
mach-apple arm: apple: Point stdout-path to framebuffer when keyboard present 2022-04-22 15:56:39 -04:00
mach-aspeed ast2600: spl: Locate load buffer in DRAM space 2021-11-17 17:05:00 -05:00
mach-at91 at91: Remove unused LED code 2022-04-08 09:05:20 -04:00
mach-bcm283x doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
mach-bcmstb
mach-cortina
mach-davinci Finish conversion of CONFIG_SYS_CLK_FREQ to Kconfig 2021-12-27 16:20:18 -05:00
mach-exynos exynos: Drop CONFIG_CLK_* 2022-04-01 10:28:47 -04:00
mach-highbank
mach-imx u-boot-imx-20220422 2022-04-22 08:12:20 -04:00
mach-integrator arm: integrator: Migrate platform-specific options and cleanup armcoremodule.h 2022-04-08 09:05:19 -04:00
mach-ipq40xx
mach-k3 Merge branch '2022-04-04-platform-updates' 2022-04-05 13:45:22 -04:00
mach-keystone arch/arm/mach-keystone/ddr3.c: Fix spelling of "resetting". 2022-01-13 07:57:50 -05:00
mach-kirkwood keymile: Move sourcing of common Kconfig 2022-04-01 10:28:46 -04:00
mach-lpc32xx
mach-mediatek arm: mediatek: merge board Kconfigs into mach-mediatek 2021-09-23 14:15:32 -04:00
mach-meson ARM: amlogic: add sm efuse write support and cmd for read/write efuse 2021-10-29 14:06:45 +02:00
mach-mvebu arm: mvebu: a37xx: Add support for writing Security OTP values 2022-04-21 12:31:36 +02:00
mach-nexell video: Drop references to CONFIG_VIDEO et al 2022-03-28 20:17:07 +02:00
mach-octeontx Convert CONFIG_SYS_PCI_64BIT to Kconfig 2021-12-27 16:20:17 -05:00
mach-octeontx2 Convert CONFIG_SYS_PCI_64BIT to Kconfig 2021-12-27 16:20:17 -05:00
mach-omap2 arm: Introduce new CONFIG_SPL_SYS_NO_VECTOR_TABLE option 2022-04-21 12:31:36 +02:00
mach-orion5x Convert CONFIG_88F5182 et al to Kconfig 2021-12-27 16:20:19 -05:00
mach-owl
mach-qemu
mach-rmobile armv8: Fix and simplify branch_if_master/branch_if_slave 2022-03-02 13:59:29 -05:00
mach-rockchip arm: set cntfrq_el0 if CONFIG_COUNTER_FREQUENCY is valid 2022-04-21 15:27:18 -04:00
mach-s5pc1xx doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
mach-snapdragon board: samsung: add Samsung Galaxy S9/S9+(SM-G96x0) board 2021-10-31 11:25:38 -04:00
mach-socfpga iopoll: Extend read_poll_timeout macro to support variable parameters 2022-04-12 19:10:44 +02:00
mach-sti
mach-stm32 serial: Rename SERIAL_SUPPORT to SERIAL 2021-09-04 12:26:01 -04:00
mach-stm32mp spl: mmc: extend spl_mmc_boot_mode() to take mmc argument 2022-04-04 23:24:17 +01:00
mach-sunxi sunxi: eMMC: Improve automatic boot source detection 2022-04-05 00:08:40 +01:00
mach-tegra tegra: Migrate CI_UDC_HAS_HOSTPC to Kconfig 2022-04-08 09:05:19 -04:00
mach-u8500 board: stemmy: Update documentation 2021-09-01 19:25:37 -04:00
mach-uniphier spl: mmc: extend spl_mmc_boot_mode() to take mmc argument 2022-04-04 23:24:17 +01:00
mach-versal arch: arm: move COUNTER_FREQUENCY from versal to arm 2022-04-21 14:32:40 -04:00
mach-versatile WS cleanup: remove trailing empty lines 2021-09-30 08:08:56 -04:00
mach-zynq ARM: zynq: Fix debug uart initialization 2022-02-21 13:20:24 +01:00
mach-zynqmp arm64: zynqmp: Fix debug uart initialization 2022-02-21 13:20:29 +01:00
mach-zynqmp-r5 Convert CONFIG_CPU_FREQ_HZ to Kconfig 2021-12-27 16:20:19 -05:00
thumb1/include/asm/proc-armv
config.mk ARM: Prevent the compiler from using NEON registers 2021-09-02 11:19:58 -04:00
Kconfig arm: apple: Point stdout-path to framebuffer when keyboard present 2022-04-22 15:56:39 -04:00
Kconfig.debug
Makefile arm: apple: Add initial support for Apple's M1 SoC 2021-10-31 08:46:44 -04:00