u-boot/arch
Patrick Delaunay dc7e5f190d arm: stm32mp: activate data cache on DDR in SPL
Activate cache on DDR to improve the accesses to DDR used by SPL:
- CONFIG_SPL_BSS_START_ADDR
- CONFIG_SYS_SPL_MALLOC_START

Cache is configured only when DDR is fully initialized,
to avoid speculative access and issue in get_ram_size().
Data cache is deactivated at the end of SPL, to flush the data cache
and the TLB.

Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-05-14 09:02:12 +02:00
..
arc ARC: AXS10x: cleanup kconfig 2020-04-27 15:04:42 +03:00
arm arm: stm32mp: activate data cache on DDR in SPL 2020-05-14 09:02:12 +02:00
m68k kconfig / kbuild: Re-sync with Linux 4.19 2020-04-10 11:18:32 -04:00
microblaze Kconfig: Remove redundant variable sets 2020-03-16 16:42:50 -04:00
mips mips: Add support for SoM "VoCore2". 2020-04-27 20:30:14 +02:00
nds32 dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h> 2020-02-19 21:27:30 +08:00
nios2 common: Move hang() to the same header as panic() 2020-01-24 23:06:49 +05:30
powerpc powerpc: dts: p1010: add i2c node 2020-05-04 09:12:37 +05:30
riscv sifive: fu540: Enable spi-nor flash support 2020-04-30 22:34:20 +05:30
sandbox test: dm: update test for open-drain/open-source emulation in gpio-uclass 2020-05-11 15:12:56 +02:00
sh dma-mapping: add <asm/dma-mapping.h> for all architectures 2020-02-20 15:09:54 +08:00
x86 x86: coreboot: Allow building an SPL image 2020-05-04 15:28:28 +08:00
xtensa dma-mapping: add <asm/dma-mapping.h> for all architectures 2020-02-20 15:09:54 +08:00
.gitignore
Kconfig sandbox: implement ft_board_setup() 2020-04-16 08:07:58 -06:00
u-boot-elf.lds arch: Add explicit linker script for u-boot-elf 2020-04-03 11:52:55 -04:00