[PATCH 01/18] arch: mach-k3: security: fix the check for authentication

Manorit Chawdhry m-chawdhry at ti.com
Fri Jul 14 07:52:24 CEST 2023


Fix regression occurred during refactoring for the mentioned commit.

Fixes: bd6a24759374 ("arm: mach-k3: security: separate out validating binary logic")

Signed-off-by: Manorit Chawdhry <m-chawdhry at ti.com>
---
 arch/arm/mach-k3/security.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-k3/security.c b/arch/arm/mach-k3/security.c
index 02a2c12dbd6f..6038c9665ecb 100644
--- a/arch/arm/mach-k3/security.c
+++ b/arch/arm/mach-k3/security.c
@@ -91,8 +91,9 @@ void ti_secure_image_post_process(void **p_image, size_t *p_size)
 		return;
 	}
 
-	if (get_device_type() != K3_DEVICE_TYPE_HS_SE &&
-	    get_device_type() != K3_DEVICE_TYPE_HS_FS)
+	if (get_device_type() == K3_DEVICE_TYPE_GP &&
+	    (get_device_type() != K3_DEVICE_TYPE_HS_SE &&
+	     !ti_secure_cert_detected(*p_image)))
 		return;
 
 	/* Clean out image so it can be seen by system firmware */

-- 
2.40.1



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