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1d26da5a6abaa9ef9cecce2df382d564458de6d8
u-boot/arch/arm/include/asm
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Andre Przywara 1d26da5a6a sunxi: armv8: FEL: save and restore SP_IRQ 
Thanks for Jernej's JTAG debugging effort, it turns out that the BROM
expects SP_IRQ to be saved and restored, when we want to enter back into
FEL after the SPL's AArch64 stint.
Save and restore SP_IRQ as part of the FEL state handling. The banked
MRS/MSR access to SP_IRQ, without actually being in IRQ mode, was
introduced with the ARMv7 virtualisation extensions. The Arm Cortex-A8
cores used in the A10/A13s or older F1C100s SoCs would not support that,
but this code here is purely in the ARMv8/AArch64 code path, so it's
safe to use unconditionally.

Reported-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
2025-04-28 12:45:44 -06:00
..
arch-adi/sc5xx
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
arch-am33xx
am33xx: Use regular spl_board_init instead of am33xx_spl_board_init
2024-08-06 18:33:17 -06:00
arch-apple
arm: apple: nvme: Add SART support and RTKit buffer management
2022-06-23 08:24:49 -04:00
arch-armada8k
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
arch-armv7
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
arch-aspeed
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
arch-bcm235xx
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
arch-bcm281xx
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
arch-bcmns3
board: ns3: add api to save boot parameters passed from BL31
2020-07-29 10:13:41 -04:00
arch-fsl-layerscape
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
2024-10-11 11:44:47 -06:00
arch-hi3660
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
arch-hi3798cv200
arm: include: hisilicon: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-hi6220
arm: include: hisilicon: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-imx
imx: Add iMX91 support
2024-12-07 09:07:04 -03:00
arch-imx8
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
2024-10-11 11:44:47 -06:00
arch-imx8m
imx: Use per board ddrphy_trained_csr
2024-12-23 08:10:15 -03:00
arch-imx8ulp
imx: fix header inclusion guards
2023-05-31 10:11:46 -04:00
arch-imx9
imx: Use per board ddrphy_trained_csr
2024-12-23 08:10:15 -03:00
arch-imxrt
include: Remove unused header files
2023-05-31 12:31:47 -04:00
arch-lpc32xx
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
2024-10-11 11:44:47 -06:00
arch-ls102xa
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
arch-mediatek
mediatek: Drop dm.h header file
2020-08-03 22:19:54 -04:00
arch-meson
arch: arm: meson: support Amlogic chip_id v1 and v2
2025-03-18 15:27:25 +01:00
arch-mvebu
km/spi: remove deprecated SPI flash driver code for KM Kirkwood boards
2019-07-11 10:58:03 +02:00
arch-mx5
arm: include: imx: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-mx6
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
2024-10-11 11:44:47 -06:00
arch-mx7
arm: include: imx: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-mx7ulp
arm: include: imx: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-mx27
arm: include: imx: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-mx31
arm: include: imx: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-mxs
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
2024-10-11 11:44:47 -06:00
arch-npcm7xx
misc: nuvoton: Add NPCM7xx otp controller driver
2022-06-22 21:30:05 -04:00
arch-npcm8xx
net: designware: Add npcm8xx sgmii pcs support
2025-02-18 16:32:24 -06:00
arch-octeontx
arm: octeontx: Add headers for OcteonTX
2020-08-25 08:01:16 +02:00
arch-octeontx2
arm: octeontx2: Add headers for OcteonTX2
2020-08-25 08:01:16 +02:00
arch-omap3
arm: include: ti: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-omap5
arm: include: ti: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
arch-orion5x
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
arch-owl
net: designware: s700: Add glue code for S700 mac
2020-07-07 17:11:58 -04:00
arch-px30
rockchip: add px30 architecture core
2019-11-17 17:23:24 +08:00
arch-qemu-sbsa
board: emulation: Add QEMU sbsa support
2024-10-27 17:24:13 -06:00
arch-rk322x
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3036
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3066
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
2024-10-11 11:44:47 -06:00
arch-rk3128
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3188
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3288
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3308
rockchip: rk3308: Move cru and grf include files to arch-rockchip
2024-04-26 15:47:03 +08:00
arch-rk3328
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3368
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3399
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rk3528
arch: arm: rockchip: Add initial support for RK3528
2025-04-23 22:12:04 +08:00
arch-rk3568
rockchip: Add rk3568 architecture core
2021-06-18 14:36:24 +08:00
arch-rk3576
arm: rockchip: Add RK3576 arch core support
2025-04-23 22:12:05 +08:00
arch-rk3588
arm: rockchip: Add RK3588 arch core support
2023-02-28 18:07:28 +08:00
arch-rockchip
reset: rockchip: implement rk3576 lookup table
2025-04-23 22:12:05 +08:00
arch-rv1108
rockchip: add common header boot0.h and gpio.h for soc
2019-05-08 17:34:12 +08:00
arch-rv1126
arm: rockchip: Add RV1126 arch core support
2023-01-16 18:01:11 +08:00
arch-stih410
treewide: Update email address Patrick Delaunay and Patrice Chotard
2020-12-09 10:57:50 +01:00
arch-stm32
gpio: stm32: create include file for driver private data
2021-11-10 17:03:36 +01:00
arch-stm32f4
gpio: stm32: create include file for driver private data
2021-11-10 17:03:36 +01:00
arch-stm32f7
configs: stm32f769-disco: Fix internal flash size
2022-09-26 17:21:02 +02:00
arch-stm32h7
gpio: stm32: create include file for driver private data
2021-11-10 17:03:36 +01:00
arch-sunxi
sunxi: armv8: FEL: save and restore SP_IRQ
2025-04-28 12:45:44 -06:00
arch-tegra
pinctrl: tegra: adjust pin state lists
2025-03-19 10:59:24 +02:00
arch-tegra20
ARM: tegra20: add funcmux for exposing UART over uSD slot on Tegra 20
2025-04-12 11:12:06 +03:00
arch-tegra30
Tegra30: Add funcmux for UART over SD slot
2024-10-13 17:20:26 +03:00
arch-tegra114
video: tegra20: consolidate DC header
2024-04-21 09:07:01 +02:00
arch-tegra124
pinctrl: tegra: add Tegra K1 support
2025-02-26 13:08:19 +02:00
arch-tegra186
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
arch-tegra210
ARM: tegra210: clock: implement PLLD2 support
2025-02-12 10:35:17 +02:00
arch-vf610
Convert CONFIG_IOMUX_SHARE_CONF_REG et al to Kconfig
2022-12-05 16:07:12 -05:00
armv8
arm64: Add MIDR entries for Cortex-A55, A73 and A75
2025-04-02 20:02:27 -06:00
iproc-common
include: Remove unused header files
2023-05-31 12:31:47 -04:00
kona-common
include: Remove unused header files
2023-05-31 12:31:47 -04:00
mach-imx
imx: Add iMX91 support
2024-12-07 09:07:04 -03:00
proc-armv
arm: Remove strongarm support
2022-07-08 17:57:33 -04:00
ti-common
memory: ti-aemif: Make AEMIF driver architecture agnostic
2024-10-29 18:45:22 -06:00
xen
Revert "arch: arm/xen: add putc() for debugging"
2020-10-23 09:16:07 -04:00
acpi_table.h
arm: cpu: Add ACPI parking protocol support
2024-10-27 17:24:13 -06:00
arm11.h
ARM: arm11: Add C wrapper for allow_unaligned()
2023-07-01 17:29:15 +02:00
armv7_mpu.h
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
armv7.h
ARM: armv7: Add C wrapper for allow_unaligned()
2023-07-01 17:29:15 +02:00
armv7m.h
arm: armv7m: clean up armv7m unified code compilation
2018-09-10 21:19:33 -04:00
assembler.h
arm: Partial cleanup and audit usage of <config.h>
2023-12-21 08:54:37 -05:00
atomic.h
ARM: use asm-generic/atomic.h
2018-09-25 21:49:18 -04:00
barriers.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
bitops.h
arm: Use builtins for ffs/fls
2023-08-17 16:39:20 -04:00
boot0-linux-kernel-header.h
arm64: Remove duplicated symbols
2023-06-01 12:32:03 -04:00
bootm.h
arm: use CONFIG_SUPPORT_PASSING_ATAGS
2021-09-24 14:30:46 -04:00
byteorder.h
arm: include: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
cache.h
arm: cp15: remove weak function arm_init_domains
2021-03-02 15:53:37 -05:00
config.h
Convert CONFIG_SYS_BOOT_RAMDISK_HIGH to Kconfig
2022-07-07 14:01:09 -04:00
davinci_rtc.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
dma-mapping.h
arm: Don't include common.h in header files
2020-05-18 14:54:24 -04:00
ehci-omap.h
tree-wide: Replace http:// link with https:// link for ti.com
2023-11-10 11:01:50 -05:00
emif.h
arm: include: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
esr.h
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
fsl_secure_boot.h
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD
2024-10-11 11:44:47 -06:00
gic-v3.h
Revert "arch: arm: use dt and UCLASS_SYSCON to get gic lpi details"
2021-10-31 08:46:29 -04:00
gic.h
arm64: gic: Add power up sequence for GIC-600
2024-03-19 18:40:46 -04:00
global_data.h
Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"
2024-05-20 13:35:03 -06:00
gpio.h
gpio: Introduce CONFIG_GPIO_EXTRA_HEADER to cleanup #ifdefs
2021-07-06 14:07:36 -04:00
handoff.h
arm: Add arm handoff header file
2020-01-24 11:19:52 -05:00
hardware.h
…
io.h
arm: Clean up asm/io.h
2022-03-02 13:59:29 -05:00
linkage.h
arm: set alignment properly for asm funcs
2023-05-31 17:23:01 -04:00
mach-types.h
ARM: at91: remove references to RM9200DK
2021-09-21 10:08:24 +03:00
macro.h
armv8: Fix and simplify branch_if_master/branch_if_slave
2022-03-02 13:59:29 -05:00
memory.h
Various, accumulated typos collected from around the tree.
2016-10-06 20:57:40 -04:00
omap_common.h
arm: ti: Remove omap4 platform support
2024-07-23 10:37:48 -06:00
omap_gpio.h
doc: replace @return by Return:
2022-01-19 18:11:34 +01:00
omap_i2c.h
dm: i2c: use CONFIG_IS_ENABLED macro for DM_I2C/DM_I2C_GPIO
2021-02-21 06:08:00 +01:00
omap_mmc.h
common: Drop linux/bitops.h from common header
2020-05-18 21:19:23 -04:00
omap_musb.h
dm: treewide: Rename ..._platdata variables to just ..._plat
2020-12-13 16:51:09 -07:00
omap_sec_common.h
arm: Don't include common.h in header files
2020-05-18 14:54:24 -04:00
opcodes-sec.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
opcodes-virt.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
opcodes.h
arm: include: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
pl310.h
arm: mvebu: Fix moving internal registers
2022-09-13 09:04:22 +02:00
posix_types.h
…
processor.h
…
psci.h
arm: psci: Fix RESET2 hook
2023-01-31 15:46:39 +01:00
ptrace.h
…
sections.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
secure.h
arm: Partial cleanup and audit usage of <config.h>
2023-12-21 08:54:37 -05:00
setjmp.h
common: clean up setjmp.h
2025-03-10 07:41:16 +01:00
setup.h
arm: include: Remove duplicate newlines
2024-07-15 12:12:16 -06:00
spin_table.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
spl.h
treewide: rework linker symbol declarations in sections header
2023-08-09 09:21:42 -04:00
string.h
arm: Partial cleanup and audit usage of <config.h>
2023-12-21 08:54:37 -05:00
system.h
arm: asm/system.h: mrc and mcr need .arm if __thumb2__ is not set
2025-04-14 08:59:39 -06:00
types.h
arch: types.h: factor out fixed width typedefs to int-ll64.h
2018-09-10 20:48:16 -04:00
u-boot-arm.h
arm64: Save esr in pt_regs
2022-04-01 16:56:53 -04:00
u-boot.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
unaligned.h
arm: use asm-generic/unaligned.h
2023-05-31 14:05:34 -04:00
unified.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
utils.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
xen.h
WS cleanup: remove trailing empty lines
2021-09-30 08:08:56 -04:00