drivers: ele: enable support for i.MX91

Enable ELE driver support for i.MX91. Signed-off-by: Sahil Malhotra <[email protected]> Acked-by: Jerome Forissier <[email protected]>
OP-TEE · Aug 2, 2024 · c09a542 · c09a542
1 parent 3026afe
commit c09a542
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/core/arch/arm/plat-imx/conf.mk b/core/arch/arm/plat-imx/conf.mk
@@ -262,6 +262,7 @@ $(call force,CFG_IMX_OCOTP,n)
 $(call force,CFG_TZC380,n)
 $(call force,CFG_NXP_CAAM,n)
 CFG_IMX_MU ?= y
+CFG_IMX_ELE ?= y
 else
 $(error Unsupported PLATFORM_FLAVOR "$(PLATFORM_FLAVOR)")
 endif

diff --git a/core/drivers/imx_ele.c b/core/drivers/imx_ele.c
@@ -43,7 +43,7 @@
 #if defined(CFG_MX8ULP)
 #define ELE_MU_DID 0x7
 #define CACHELINE_SIZE 64
-#elif defined(CFG_MX93)
+#elif defined(CFG_MX93) || defined(CFG_MX91)
 #define ELE_MU_DID 0x3
 #define CACHELINE_SIZE 64
 #else
@@ -493,7 +493,7 @@ int tee_otp_get_die_id(uint8_t *buffer, size_t len)
 	panic("Fail to get the device UID");
 }
 
-#if defined(CFG_MX93)
+#if defined(CFG_MX93) || defined(CFG_MX91)
 TEE_Result tee_otp_get_hw_unique_key(struct tee_hw_unique_key *hwkey)
 {
 	TEE_Result res = TEE_ERROR_GENERIC;
@@ -556,4 +556,4 @@ TEE_Result tee_otp_get_hw_unique_key(struct tee_hw_unique_key *hwkey)
 
 	return TEE_SUCCESS;
 }
-#endif /* CFG_MX93 */
+#endif /* CFG_MX93 || CFG_MX91 */