Lukas Auer 8c59f2023c riscv: add SPL support ... U-Boot SPL on the generic RISC-V CPU supports two boot flows, directly jumping to the image and via OpenSBI firmware. In the first case, both U-Boot SPL and proper must be compiled to run in the same privilege mode. Using OpenSBI firmware, U-Boot SPL must be compiled for machine mode and U-Boot proper for supervisor mode. To be able to use SPL, boards have to provide a supported SPL boot device. Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>		2019-08-26 16:07:42 +08:00
..
arch-generic	riscv: Add place-holder asm/arch/clk.h for driver compilation	2019-02-27 09:12:33 +08:00
asm.h	riscv: Sync csr.h with Linux kernel v5.2	2019-08-15 13:42:28 +08:00
barrier.h	riscv: make use of the barrier functions from Linux	2018-11-26 13:57:30 +08:00
bitops.h	riscv: Define PLATFORM__CLEAR_BIT for generic_clear_bit()	2018-05-15 21:44:05 -04:00
byteorder.h
cache.h	riscv: cache: Implement i/dcache [status, enable, disable]	2018-11-26 13:58:01 +08:00
config.h	riscv: Enable CONFIG_SYS_BOOT_RAMDISK_HIGH for using initrd	2019-02-27 09:12:34 +08:00
csr.h	riscv: Access CSRs using CSR numbers	2019-08-15 13:42:28 +08:00
dma-mapping.h	riscv: Add asm/dma-mapping.h for DMA mappings	2019-02-27 09:12:33 +08:00
encoding.h	riscv: add run mode configuration for SPL	2019-08-26 16:07:42 +08:00
global_data.h	riscv: Introduce CONFIG_XIP to support booting from flash	2019-05-09 16:46:46 +08:00
io.h	riscv: do not reimplement generic io functions	2018-11-26 13:57:30 +08:00
linkage.h	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
posix_types.h	riscv: fix use of incorrectly sized variables	2018-11-26 13:57:29 +08:00
processor.h
ptrace.h	riscv: checkpatch: Fix alignment should match open parenthesis	2018-03-30 13:13:22 +08:00
sbi.h	riscv: import the supervisor binary interface header file	2019-04-08 09:44:25 +08:00
sections.h	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
setjmp.h	SPDX: Convert single license tags to Linux Kernel style	2018-05-29 14:44:21 +08:00
smp.h	riscv: add infrastructure for calling functions on other harts	2019-04-08 09:44:25 +08:00
spl.h	riscv: add SPL support	2019-08-26 16:07:42 +08:00
string.h	riscv: checkpatch: Fix Macro argument reuse	2018-03-30 13:13:22 +08:00
syscon.h	riscv: Add a SYSCON driver for Andestech's PLMT	2019-04-08 09:45:08 +08:00
system.h	SPDX: Convert all of our single license tags to Linux Kernel style	2018-05-07 09:34:12 -04:00
types.h	riscv: fix use of incorrectly sized variables	2018-11-26 13:57:29 +08:00
u-boot-riscv.h	riscv: Add board_quiesce_devices stub	2018-05-29 14:43:12 +08:00
u-boot.h	env: Drop environment.h header file where not needed	2019-08-11 16:43:41 -04:00
unaligned.h