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rockchip: rk3288: Fix wrong TPL_TEXT_BASE

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TPL offset 0xff704004 is unaligned address which is adding nearest
8-bytes for next instruction, So  0xff704004 is adding 0x20 for
proper alignment which is causing the next instruction data
0xefffffff is moved.

Hexdump with overlaped bytes:
-----------------------------
0000000 0000 0000 0000 0000 0000 0000 0000 0000
0000010 0000 0000 0000 0000 0000 0000 ffff eaff

So, Fix the TEXT_BASE for proper aligned address 0xff704000

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
This commit is contained in:
Jagan Teki
2018-02-23 13:13:11 +05:30
committed by Philipp Tomsich
parent 849f672bdb
commit 33554fcec9
2 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/mach-rockchip/Kconfig
View File

@ -77,6 +77,9 @@ if ROCKCHIP_RK3288
config TPL_LDSCRIPT config TPL_LDSCRIPT
default "arch/arm/mach-rockchip/rk3288/u-boot-tpl.lds" default "arch/arm/mach-rockchip/rk3288/u-boot-tpl.lds"
config TPL_TEXT_BASE
default 0xff704000
endif endif
config ROCKCHIP_RK3328 config ROCKCHIP_RK3328

1
configs/vyasa-rk3288_defconfig
View File

@ -5,7 +5,6 @@ CONFIG_ARCH_ROCKCHIP=y
CONFIG_SYS_TEXT_BASE=0x00100000 CONFIG_SYS_TEXT_BASE=0x00100000
CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_SYS_MALLOC_F_LEN=0x2000
CONFIG_ROCKCHIP_RK3288=y CONFIG_ROCKCHIP_RK3288=y
CONFIG_TPL_TEXT_BASE=0xff704004
CONFIG_TARGET_VYASA_RK3288=y CONFIG_TARGET_VYASA_RK3288=y
CONFIG_SPL_STACK_R_ADDR=0x80000 CONFIG_SPL_STACK_R_ADDR=0x80000
CONFIG_DEFAULT_DEVICE_TREE="rk3288-vyasa" CONFIG_DEFAULT_DEVICE_TREE="rk3288-vyasa"