u-boot-brain/arch/arm
Sumit Garg 710d0cd79e armv8: fsl-layerscape: Allocate Secure memory from first ddr region
This change is required due to trusted OS (OP-TEE) not being position
independent code, it requires compile time fixed base address.

To take care of this it is assumed that all layerscape armv8 platforms
has minimum 2G ddr in first region. So we can have fixed address
space (66 MB -> (2MB for PPA + 64MB for trusted OS)) allocated from
top of first 2G ddr region and compile trusted OS with this fixed
base address.

But one exception here is ls1012 where we have only 1G (rdb) or 512M
(frdm) ddr memory. For those we can have different fixed compile time
base addresses for trusted OS.

Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
2017-10-09 08:48:44 -07:00
..
cpu armv8: fsl-layerscape: Allocate Secure memory from first ddr region 2017-10-09 08:48:44 -07:00
dts rockchip: rk3399-puma: add boot-on regulator to override BIOS_DISABLE 2017-10-01 00:33:35 +02:00
include arm: Use asm-generic/io.h 2017-10-02 21:52:20 -04:00
lib env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
mach-aspeed aspeed: Refactor SCU to use consistent mask & shift 2017-05-08 11:57:35 -04:00
mach-at91 ARM: at91: spl: Add macro CONFIG_XXXX_BOOT support 2017-09-14 16:02:47 -04:00
mach-bcm283x bcm2835_wdt: support for the BCM2835/2836 watchdog 2017-05-09 20:30:08 -04:00
mach-davinci ARM: davinci: Remove CONFIG_SOC_DA830 2017-09-15 12:35:48 -04:00
mach-exynos usb: net: migrate USB Ethernet adapters to Kconfig 2017-09-08 10:23:00 -04:00
mach-highbank ARM: highbank: move SoC sources to mach-highbank 2015-02-21 08:23:51 -05:00
mach-imx toradex: imx6: Move g_dnl_bind_fixup() into common SPL code 2017-09-20 15:34:59 +02:00
mach-integrator env: Convert CONFIG_ENV_IS_IN... to a choice 2017-08-15 20:50:01 -04:00
mach-keystone env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
mach-kirkwood env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
mach-meson meson-gx: reserved memory regions 2017-07-22 15:36:18 -04:00
mach-mvebu arm: mvebu: fix boot from UART on ClearFog Base 2017-09-26 06:53:18 +02:00
mach-omap2 arm: am33xx: security: adds auth support for encrypted images 2017-09-29 14:07:55 -04:00
mach-orion5x spl: add hierarchical defaults for SPL_LDSCRIPT 2017-08-13 17:12:37 +02:00
mach-rmobile ARM: rmobile: Add missing IPSR18 bits to R8A7795 PFC 2017-09-05 07:51:39 +09:00
mach-rockchip rk3288: spl: Add dram_init_banksize 2017-10-01 00:33:35 +02:00
mach-s5pc1xx arm: s5pc1xx: move SoC to mach-s5pc1xx 2015-11-30 17:17:01 +09:00
mach-snapdragon dm: Rename dev_addr..() functions 2017-06-01 07:03:01 -06:00
mach-socfpga ARM: socfpga: fix duplicate const specifier warning 2017-09-23 15:13:20 +02:00
mach-sti board: Add STMicroelectronics STiH410-B2260 support 2017-03-14 20:40:21 -04:00
mach-stm32 board: Add stm32h7 SoC, discovery and evaluation boards support 2017-09-22 07:40:03 -04:00
mach-sunxi sunxi: Enable MMC new mode for A83T 2017-08-28 22:36:48 +05:30
mach-tegra dm: core: Add ofnode_for_each_subnode() 2017-09-11 21:43:58 -06:00
mach-uniphier ARM: uniphier: add GPU(Mali) reset deassert and clk enable 2017-09-18 20:26:18 +09:00
mach-versatile arm: Remove versatileab board 2015-09-11 15:01:25 -04:00
mach-zynq spl: add hierarchical defaults for SPL_LDSCRIPT 2017-08-13 17:12:37 +02:00
thumb1/include/asm/proc-armv arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10 15:03:48 +01:00
config.mk arm: Always keep the dtb section on objcopy 2017-06-05 14:13:11 -04:00
Kconfig rockchip: enable TPL_SYSRESET for all rockchip SoCs 2017-10-01 00:33:35 +02:00
Kconfig.debug arm: debug: add Kconfig entries for lowlevel debug 2014-10-26 22:23:12 +01:00
Makefile imx: reorganize IMX code as other SOCs 2017-07-12 10:17:44 +02:00