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

Patrick Delaunay patrick.delaunay at foss.st.com
Mon Jan 15 15:05:52 CET 2024


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 {
-- 
2.25.1



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