[PATCH v2 20/22] arm: stm32mp: stm32prog: PTA BSEC is not supported on closed device

[Patrice CHOTARD]

On 4/25/25 15:15, Patrice Chotard wrote:
> From: Patrick Delaunay <patrick.delaunay at foss.st.com>
> 
> On closed device the PTA BSEC is never supported and the current check if
> PTA BSEC is supported cause a OP-TEE error:
> 
>   E/TC tee_ta_open_session
> 
> This patch removed this warning on closed device, because the check is
> skipped.
> 
> Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
> Signed-off-by: Patrice Chotard <patrice.chotard at foss.st.com>
> ---
> 
> (no changes since v1)
> 
>  arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
> index 353aecc09de..f6395bad0ec 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.c
> @@ -13,6 +13,7 @@
>  #include <part.h>
>  #include <tee.h>
>  #include <asm/arch/stm32mp1_smc.h>
> +#include <asm/arch/sys_proto.h>
>  #include <asm/global_data.h>
>  #include <dm/device_compat.h>
>  #include <dm/uclass.h>
> @@ -1357,7 +1358,7 @@ static int dfu_init_entities(struct stm32prog_data *data)
>  
>  	alt_nb = 1; /* number of virtual = CMD*/
>  
> -	if (IS_ENABLED(CONFIG_CMD_STM32PROG_OTP)) {
> +	if (IS_ENABLED(CONFIG_CMD_STM32PROG_OTP) && !stm32mp_is_closed()) {
>  		/* OTP_SIZE_SMC = 0 if SMC is not supported */
>  		otp_size = OTP_SIZE_SMC;
>  		/* check if PTA BSEC is supported */
Applied to u-boot-stm32/master

Thanks
Patrice