diff options
author | Silvano di Ninno <silvano.dininno@nxp.com> | 2018-11-22 02:45:14 +0100 |
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committer | Silvano di Ninno <silvano.dininno@nxp.com> | 2018-11-26 09:56:08 +0100 |
commit | caa6f51d585bc98e40d872942204a2b1767412c7 (patch) | |
tree | dfc8c3f21d78c58e1891065f20a92e7de89c33e4 | |
parent | c411e20b8bd8bff740683580d095adb853a0452e (diff) |
TEE-330-4: i.MX8QM: OP-TEE: Pass boot info to u-boot
If ATF loads OP-TEE, it will pass OP-TEE base
address and size to the u-boot through boot information.
This will help u-boot update device tree accordingly.
Note that u-boot on i.MX 8QxP does not need this information
to configure memory mapping. Query to the SC Firmware
is used instead.
Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
(cherry picked from commit 70c1d422e520f8f1c201a7e4fe22870832240db7)
-rw-r--r-- | plat/imx/imx8qm/imx8qm_bl31_setup.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/plat/imx/imx8qm/imx8qm_bl31_setup.c b/plat/imx/imx8qm/imx8qm_bl31_setup.c index f6434d82..21068497 100644 --- a/plat/imx/imx8qm/imx8qm_bl31_setup.c +++ b/plat/imx/imx8qm/imx8qm_bl31_setup.c @@ -428,6 +428,10 @@ void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1, bl32_image_ep_info.args.arg0 = BL32_SIZE; bl32_image_ep_info.args.arg1 = BL32_BASE; #endif +#ifdef SPD_opteed + bl33_image_ep_info.args.arg1 = BL32_BASE; + bl33_image_ep_info.args.arg2 = BL32_SIZE; +#endif #endif SET_SECURITY_STATE(bl33_image_ep_info.h.attr, NON_SECURE); |