optee-os: imx: configure SHMEM section

Signed-off-by: Jorge Ramirez-Ortiz <[email protected]>
foundriesio · Oct 28, 2019 · 6cc08a9 · 6cc08a9
1 parent 0bebd5e
commit 6cc08a9
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diff --git a/recipes-security/optee/optee-os/0001-plat-imx-configure-the-SHMEM-section.patch b/recipes-security/optee/optee-os/0001-plat-imx-configure-the-SHMEM-section.patch
@@ -0,0 +1,28 @@
+From e915a809d0f03e0f2ebb3ad585b2206c0d4b2511 Mon Sep 17 00:00:00 2001
+From: Jorge Ramirez-Ortiz <[email protected]>
+Date: Sun, 27 Oct 2019 16:39:45 +0100
+Subject: [PATCH 1/2] [FIO toup] plat-imx: configure the SHMEM section
+
+Signed-off-by: Jorge Ramirez-Ortiz <[email protected]>
+---
+ core/arch/arm/plat-imx/main.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/core/arch/arm/plat-imx/main.c b/core/arch/arm/plat-imx/main.c
+index c632fa85..602365b5 100644
+--- a/core/arch/arm/plat-imx/main.c
++++ b/core/arch/arm/plat-imx/main.c
+@@ -112,6 +112,10 @@ register_phys_mem(MEM_AREA_TEE_COHERENT,
+ 		  CORE_MMU_PGDIR_SIZE);
+ #endif
+
++#ifdef TEE_SHMEM_START
++register_dynamic_shm(TEE_SHMEM_START, TEE_SHMEM_SIZE);
++#endif
++
+ #if defined(CFG_PL310)
+ register_phys_mem_pgdir(MEM_AREA_IO_SEC,
+ 			ROUNDDOWN(PL310_BASE, CORE_MMU_PGDIR_SIZE),
+-- 
+2.17.1
+
diff --git a/recipes-security/optee/optee-os_git.bb b/recipes-security/optee/optee-os_git.bb
@@ -17,6 +17,7 @@ SRC_URI_append_qemuarm64 = " \
 SRC_URI_append_imx = " \
     file://0001-Minimal-HUK-implementation-without-full-CAAM-driver.patch \
     file://0001-imx-huk-imx7-and-imx7ulp-caam-clock-support.patch \
+    file://0001-plat-imx-configure-the-SHMEM-section.patch \
 "
 
 PV = "3.6.0+git"