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b672e85810
u-boot/arch/arm
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Bryan Brattlof b672e85810 arm: mach-k3: copy bootindex to OCRAM for main domain SPL 
Texas Instruments has begun enabling security settings on the SoCs it
produces to instruct ROM and TIFS to begin protecting the Security
Management Subsystem (SMS) from other binaries we load into the chip by
default.

One way ROM and TIFS do this is by enabling firewalls to protect the
OCSRAM and HSM RAM regions they're using during bootup.

The HSM RAM the wakeup SPL is in is firewalled by TIFS to protect
itself from the main domain applications. This means the 'bootindex'
value in HSM RAM, left by ROM to indicate if we're using the primary
or secondary boot-method, must be moved to OCSRAM (that TIFS has open
for us) before we make the jump to the main domain so the main domain's
bootloaders can keep access to this information.

Signed-off-by: Bryan Brattlof <bb@ti.com>
2023-01-10 15:39:07 -05:00
..
cpu arm: s5p4418: dm_serial: remove old code / add DEBUG_UART 2023-01-02 16:06:08 -05:00
dts arm: dts: k3-am625-sk: Enable first ethernet port 2023-01-10 15:39:06 -05:00
include pinctrl: nuvoton: add NPCM7xx/NPCM8xx reset type detect 2023-01-10 15:39:06 -05:00
lib Merge branch 'next' 2023-01-09 11:30:08 -05:00
mach-apple Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE 2022-10-31 11:01:31 -04:00
mach-aspeed global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_* 2022-12-05 16:06:07 -05:00
mach-at91 First set of u-boot-at91 features for the 2023.04 cycle 2023-01-06 11:53:26 -05:00
mach-bcm283x
mach-bcmbca timer: bcmbca: use arm global timer for bcm63138 SoC 2022-10-31 08:56:00 -04:00
mach-bcmstb
mach-cortina
mach-davinci global: Migrate CONFIG_MAX_RAM_BANK_SIZE to CFG 2022-12-23 10:14:51 -05:00
mach-exynos global: Migrate CONFIG_PHY_IRAM_BASE to CFG 2022-12-23 10:14:51 -05:00
mach-highbank
mach-hpe
mach-imx global: Migrate CONFIG_SC_TIMER_CLK to CFG 2022-12-23 10:15:12 -05:00
mach-integrator
mach-ipq40xx Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE 2022-10-31 11:01:31 -04:00
mach-k3 arm: mach-k3: copy bootindex to OCRAM for main domain SPL 2023-01-10 15:39:07 -05:00
mach-keystone global: Move remaining CONFIG_SYS_* to CFG_SYS_* 2022-12-05 16:06:08 -05:00
mach-kirkwood global: Migrate CONFIG_SAR_REG to CFG 2022-12-23 10:15:11 -05:00
mach-lpc32xx arm: lpc32xx: Remove unused hsuart driver 2022-12-05 16:07:13 -05:00
mach-mediatek global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_* 2022-12-05 16:06:07 -05:00
mach-meson ARM: meson: fixup error on efuse commands return 2022-08-08 09:56:38 +02:00
mach-mvebu configs: Remove unused or redundant CONFIG symbols 2022-12-23 10:15:13 -05:00
mach-nexell arm: s5p4418: dm_serial: remove old code / add DEBUG_UART 2023-01-02 16:06:08 -05:00
mach-npcm global: Move remaining CONFIG_SYS_* to CFG_SYS_* 2022-12-05 16:06:08 -05:00
mach-octeontx Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE 2022-10-31 11:01:31 -04:00
mach-octeontx2 Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE 2022-10-31 11:01:31 -04:00
mach-omap2 global: Migrate CONFIG_MAX_RAM_BANK_SIZE to CFG 2022-12-23 10:14:51 -05:00
mach-orion5x global: Migrate CONFIG_MAX_RAM_BANK_SIZE to CFG 2022-12-23 10:14:51 -05:00
mach-owl global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_* 2022-12-05 16:06:07 -05:00
mach-qemu
mach-rmobile Convert CONFIG_SH_GPIO_PFC et al to Kconfig 2022-12-05 16:08:37 -05:00
mach-rockchip rk32xx: Use standard TPL linker script 2022-12-23 10:07:03 -05:00
mach-s5pc1xx exynos: Rework legacy PWM usage 2022-12-23 10:07:03 -05:00
mach-snapdragon global: Remove extraneous DM_ETH imply/select 2022-12-07 16:04:16 -05:00
mach-socfpga global: Move remaining CONFIG_SYS_* to CFG_SYS_* 2022-12-05 16:06:08 -05:00
mach-sti
mach-stm32
mach-stm32mp Merge branch 'next' 2023-01-09 11:30:08 -05:00
mach-sunxi Prepare v2023.01-rc4 2022-12-21 13:09:01 -05:00
mach-tegra global: Migrate CONFIG_TEGRA_BOARD_STRING to CFG 2022-12-23 10:15:12 -05:00
mach-u8500 global: Move remaining CONFIG_SYS_* to CFG_SYS_* 2022-12-05 16:06:08 -05:00
mach-uniphier arm: uniphier: use DM_TIMER of arm a9 global timer 2023-01-02 16:01:39 -05:00
mach-versal arm64: versal: Define zynqmp_mmio_write() for versal 2022-09-13 11:32:48 +02:00
mach-versal-net soc: xilinx: versal-net: Add soc_xilinx_versal_net driver 2022-11-22 15:02:07 +01:00
mach-versatile global: Move remaining CONFIG_SYS_* to CFG_SYS_* 2022-12-05 16:06:08 -05:00
mach-zynq global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_* 2022-12-05 16:06:07 -05:00
mach-zynqmp arm64: zynqmp: Do not include psu_init to U-Boot by default 2022-12-05 08:55:55 +01:00
mach-zynqmp-r5
thumb1/include/asm/proc-armv
config.mk Convert CONFIG_STANDALONE_LOAD_ADDR to Kconfig 2022-12-22 10:31:48 -05:00
Kconfig bcmcygnus: Convert CONFIG_IPROC to Kconfig 2022-12-23 10:15:13 -05:00
Kconfig.debug
Makefile arm64: versal-net: Add support for Versal NET platform 2022-09-26 14:23:29 +02:00