From 21f0fd245e311fdb0d8a79747437595d9fab1536 Mon Sep 17 00:00:00 2001 From: Ian Campbell Date: Tue, 21 Apr 2015 07:18:40 +0200 Subject: jetson-tk1: Add PSCI configuration options and reserve secure code The secure world code is relocated to the MB just below the top of 4G, we reserve it in the FDT (by setting CONFIG_ARMV7_SECURE_RESERVE_SIZE) but it is not protected in h/w. Signed-off-by: Ian Campbell Signed-off-by: Jan Kiszka Reviewed-by: Tom Rini Reviewed-by: Thierry Reding Tested-by: Thierry Reding Tested-by: Ian Campbell Signed-off-by: Tom Warren --- include/configs/jetson-tk1.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include') diff --git a/include/configs/jetson-tk1.h b/include/configs/jetson-tk1.h index 8c016b79551..aeafbd5a6cd 100644 --- a/include/configs/jetson-tk1.h +++ b/include/configs/jetson-tk1.h @@ -79,4 +79,9 @@ #include "tegra-common-usb-gadget.h" #include "tegra-common-post.h" +#define CONFIG_ARMV7_PSCI 1 +/* Reserve top 1M for secure RAM */ +#define CONFIG_ARMV7_SECURE_BASE 0xfff00000 +#define CONFIG_ARMV7_SECURE_RESERVE_SIZE 0x00100000 + #endif /* __CONFIG_H */ -- cgit v1.2.3