[U-Boot] [PATCH] sunxi: a64: Add verified-boot support
Enable verified-boot support for sunxi a64, tested the same in orangepi boards.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com --- arch/arm/mach-sunxi/Kconfig | 2 ++ include/configs/sunxi-common.h | 2 ++ 2 files changed, 4 insertions(+)
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 09cfec6..cf6b264 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -178,6 +178,8 @@ config MACH_SUN50I select SUNXI_DRAM_DW select SUNXI_DRAM_DW_32BIT select FIT + select FIT_SIGNATURE + select FIT_VERBOSE select SPL_LOAD_FIT
config MACH_SUN50I_H5 diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index 4207398..921eb4f 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -34,6 +34,8 @@
#ifdef CONFIG_ARM64 #define CONFIG_BUILD_TARGET "u-boot.itb" +/* Extend size of kernel image for uncompression */ +#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024) #endif
/* Serial & console */
Hi,
On Wed, Nov 08, 2017 at 12:40:05AM +0530, Jagan Teki wrote:
Enable verified-boot support for sunxi a64, tested the same in orangepi boards.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com
How was it tested? Can you write some documentation for it?
arch/arm/mach-sunxi/Kconfig | 2 ++ include/configs/sunxi-common.h | 2 ++ 2 files changed, 4 insertions(+)
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 09cfec6..cf6b264 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -178,6 +178,8 @@ config MACH_SUN50I select SUNXI_DRAM_DW select SUNXI_DRAM_DW_32BIT select FIT
- select FIT_SIGNATURE
I'd rather not select it, given the recent issues with the binary size, and the fact that this has been tested only on one, quite recent, SoC so far.
How about an imply? or a default y?
- select FIT_VERBOSE
Why do you need this?
select SPL_LOAD_FIT
config MACH_SUN50I_H5 diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index 4207398..921eb4f 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -34,6 +34,8 @@
#ifdef CONFIG_ARM64 #define CONFIG_BUILD_TARGET "u-boot.itb" +/* Extend size of kernel image for uncompression */ +#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
I thought the arm64 kernels were uncompressed?
That should probably be in a separate patch anyway.
Thanks! Maxime
On Wed, Nov 8, 2017 at 4:25 PM, Maxime Ripard maxime.ripard@free-electrons.com wrote:
Hi,
On Wed, Nov 08, 2017 at 12:40:05AM +0530, Jagan Teki wrote:
Enable verified-boot support for sunxi a64, tested the same in orangepi boards.
Signed-off-by: Jagan Teki jagan@amarulasolutions.com
How was it tested? Can you write some documentation for it?
Thought of adding the same, will add in next version.
arch/arm/mach-sunxi/Kconfig | 2 ++ include/configs/sunxi-common.h | 2 ++ 2 files changed, 4 insertions(+)
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 09cfec6..cf6b264 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -178,6 +178,8 @@ config MACH_SUN50I select SUNXI_DRAM_DW select SUNXI_DRAM_DW_32BIT select FIT
select FIT_SIGNATUREI'd rather not select it, given the recent issues with the binary size, and the fact that this has been tested only on one, quite recent, SoC so far.
How about an imply? or a default y?
select FIT_VERBOSEWhy do you need this?
I usually used this(even with other SOC) for debug messages if FIT image fail to load.
select SPL_LOAD_FITconfig MACH_SUN50I_H5 diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index 4207398..921eb4f 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -34,6 +34,8 @@
#ifdef CONFIG_ARM64 #define CONFIG_BUILD_TARGET "u-boot.itb" +/* Extend size of kernel image for uncompression */ +#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
I thought the arm64 kernels were uncompressed?
I've tested with Image.gz
That should probably be in a separate patch anyway.
Yes, will send in it another patch.
thanks!
participants (2)
-
Jagan Teki -
Maxime Ripard