[U-Boot] [PATCH 04/10] sunxi: Use secure SRAM B for secure RAM for sun9i/A80

The A80 has a 256 kiB secure SRAM. However the first 4 kiB are reserved for CPU0 hotplug flags.

Signed-off-by: Chen-Yu Tsai wens@csie.org --- include/configs/sun9i.h | 4 ++++ 1 file changed, 4 insertions(+)

diff --git a/include/configs/sun9i.h b/include/configs/sun9i.h index cd9e08d8b1b9..e751c5e05c14 100644 --- a/include/configs/sun9i.h +++ b/include/configs/sun9i.h @@ -13,6 +13,10 @@ * A80 specific configuration */

+/* First 4 kiB is reserved for CPU0 hotplug flags */ +#define CONFIG_ARMV7_SECURE_BASE (SUNXI_SRAM_B_BASE + 4 * 1024) +#define CONFIG_ARMV7_SECURE_MAX_SIZE (252 * 1024) /* 252 KB */ + /* * Include common sunxi configuration where most the settings are */