u-boot/arch/arm
Harinarayan Bhatta 57de1ea5be arm: omap5: Add TEE loading support
secure_tee_install is used to install and initialize a secure TEE OS such as
Linaro OP-TEE into the secure world. This function takes in the address
where the signed TEE image is loaded as an argument. The signed TEE image
consists of a header (struct tee_header), TEE code+data followed by the
signature generated using image signing tool from TI security development
package (SECDEV). Refer to README.ti-secure for more information.

This function uses 2 new secure APIs.

1. PPA_SERV_HAL_TEE_LOAD_MASTER - Must be called on CPU Core 0. Protected
   memory for TEE must be reserved before calling this function. This API
   needs arguments filled into struct ppa_tee_load_info. The TEE image is
   authenticated and if there are no errors, the control passes to the TEE
   entry point.

2. PPA_SERV_HAL_TEE_LOAD_SLAVE - Called on other CPU cores only after
   a TEE_LOAD_MASTER call. Takes no arguments. Checks if TEE was
   successfully loaded (on core 0) and transfers control to the same TEE
   entry point.

The code at TEE entry point is expected perform OS initialization steps
and return back to non-secure world (U-Boot).

Signed-off-by: Harinarayan Bhatta <harinarayan@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-03 13:21:21 -05:00
..
cpu ARM64: zynqmp: List secondary software boot modes 2016-12-02 14:35:57 +01:00
dts ARM: zynq: Enable SD1 and qspi for picozed board 2016-12-02 14:36:01 +01:00
imx-common imx: make ipu's di configurable 2016-11-29 16:33:21 +01:00
include arm: omap5: Add TEE loading support 2016-12-03 13:21:21 -05:00
lib efi_loader: Allow to compile helloworld.efi w/o bundling it 2016-11-27 09:53:39 -05:00
mach-at91 arm, at91: add icache support 2016-10-28 18:37:13 +02:00
mach-bcm283x ARM: bcm283x: Implement EFI RTS reset_system 2016-11-28 20:15:19 -05:00
mach-davinci davinci: omapl138_lcdk: configure ddr2 2016-12-03 13:21:14 -05:00
mach-exynos arm: exynos7420: remove custome low level init function 2016-11-22 11:40:24 -08:00
mach-highbank ARM: highbank: move SoC sources to mach-highbank 2015-02-21 08:23:51 -05:00
mach-integrator integrator: switch to DM serial port 2015-08-12 20:47:49 -04:00
mach-keystone ARM: K2G: DDR3: Fix up priv ID for MPU 2016-12-03 13:21:10 -05:00
mach-kirkwood arm: kirkwood: add support for Synology DS109 board 2016-10-09 10:55:32 +02:00
mach-meson arm: Disable HVC PSCI calls by default 2016-10-18 09:08:08 +02:00
mach-mvebu arm: mvebu: move SYS_MVEBU_PLL_CLOCK to Kconfig 2016-12-01 09:09:20 +01:00
mach-omap2 arm: omap5: Add TEE loading support 2016-12-03 13:21:21 -05:00
mach-orion5x Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
mach-rmobile armv8: Support loading 32-bit OS in AArch32 execution state 2016-11-22 11:40:24 -08:00
mach-rockchip rockchip: Add support for veyron-minnie (ASUS Chromebook Flip) 2016-11-25 17:59:32 -07:00
mach-s5pc1xx arm: s5pc1xx: move SoC to mach-s5pc1xx 2015-11-30 17:17:01 +09:00
mach-snapdragon drivers/sysreset: group sysreset drivers 2016-08-12 09:22:17 -04:00
mach-socfpga Fix spelling of "resetting". 2016-10-31 10:13:17 -04:00
mach-stm32 Revert "stm32: Change USART port to USART6 for stm32f746 discovery board" 2016-07-21 15:38:13 -04:00
mach-sunxi sunxi: A64: enable USB support 2016-10-30 11:38:04 +01:00
mach-tegra Merge branch 'master' of git://git.denx.de/u-boot-tegra 2016-11-08 10:36:57 -05:00
mach-uniphier ARM: uniphier: update DRAM init code for LD11 SoC 2016-10-29 17:24:30 +09:00
mach-versatile arm: Remove versatileab board 2015-09-11 15:01:25 -04:00
mach-zynq zynq: nand: Runtime detection of nand buswidth through slcr 2016-11-15 15:27:51 +01:00
thumb1/include/asm/proc-armv arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10 15:03:48 +01:00
config.mk TI: Remove CONFIG_OMAP_COMMON in favor of CONFIG_ARCH_OMAP2 2016-11-21 14:07:29 -05:00
Kconfig Merge branch 'master' of git://www.denx.de/git/u-boot-imx 2016-11-30 09:57:52 -05:00
Kconfig.debug arm: debug: add Kconfig entries for lowlevel debug 2014-10-26 22:23:12 +01:00
Makefile arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms 2016-11-21 14:07:29 -05:00