diff mbox series

[v3,17/20] board: apalis-imx8: initialize snvs

Message ID 20230116190515.125561-18-francesco@dolcini.it
State Accepted
Commit 382e89ca40f195810d061c3235578e538fef51f9
Delegated to: Stefano Babic
Headers show
Series apalis-imx8: boot issue fix and support refresh | expand

Commit Message

Francesco Dolcini Jan. 16, 2023, 7:05 p.m. UTC 
From: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>

Initialize Secure Non-Volatile Storage, aka SNVS.

Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
---
v3: added Reviewed-by: Fabio
v2: new patch
---
 board/toradex/apalis-imx8/apalis-imx8.c | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Stefano Babic Jan. 30, 2023, 10:09 p.m. UTC | #1 
> From: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
> Initialize Secure Non-Volatile Storage, aka SNVS.
> Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
> Reviewed-by: Fabio Estevam <festevam@denx.de>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic
diff mbox series

Patch

diff --git a/board/toradex/apalis-imx8/apalis-imx8.c b/board/toradex/apalis-imx8/apalis-imx8.c
index ad0986eebfc1..6b43b5870073 100644
--- a/board/toradex/apalis-imx8/apalis-imx8.c
+++ b/board/toradex/apalis-imx8/apalis-imx8.c
@@ -12,6 +12,7 @@ 
 #include <asm/arch/imx8-pins.h>
 #include <asm/arch/iomux.h>
 #include <asm/arch/sci/sci.h>
+#include <asm/arch/snvs_security_sc.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/gpio.h>
 #include <asm/io.h>
@@ -290,6 +291,13 @@  int board_init(void)
 {
 	board_gpio_init();
 
+	if (IS_ENABLED(CONFIG_IMX_SNVS_SEC_SC_AUTO)) {
+		int ret = snvs_security_sc_init();
+
+		if (ret)
+			return ret;
+	}
+
 	return 0;
 }