[PATCH v2 09/14] stm32mp: stm32prog: add support of stm32mp25

Patrice CHOTARD patrice.chotard at foss.st.com
Mon Jan 15 18:41:49 CET 2024



On 1/15/24 15:05, Patrick Delaunay wrote:
> Change OTP number to 364 for STM32MP25 as it is done in bsec driver.
> 
> Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
> ---
> 
> (no changes since v1)
> 
>  arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h | 10 +++++++++-
>  1 file changed, 9 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
> index ae4bd8842f53..eda98eb61d76 100644
> --- a/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
> +++ b/arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h
> @@ -28,7 +28,15 @@
>  #else
>  #define OTP_SIZE_SMC		0
>  #endif
> -#define OTP_SIZE_TA		776
> +/* size of the OTP struct in NVMEM PTA */
> +#define _OTP_SIZE_TA(otp)	(((otp) * 2 + 2) * 4)
> +#if defined(CONFIG_STM32MP13x) || defined(CONFIG_STM32MP15x)
> +/* STM32MP1 with BSEC2 */
> +#define OTP_SIZE_TA		_OTP_SIZE_TA(96)
> +#else
> +/* STM32MP2 with BSEC3 */
> +#define OTP_SIZE_TA		_OTP_SIZE_TA(368)
> +#endif
>  #define PMIC_SIZE		8
>  
>  enum stm32prog_target {
Reviewed-by: Patrice Chotard <patrice.chotard at foss.st.com>

Thanks
Patrice


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