From 70b9746dc5421f4d13f9e9eca75146e4bbb40a15 Mon Sep 17 00:00:00 2001
From: tychovrahe <brunam@seznam.cz>
Date: Wed, 20 Nov 2024 10:49:02 +0100
Subject: [PATCH] feat(core): support powering up optiga on T3T1 rev. G and
 T3B1 rev. C PCBs

[no changelog]
---
 core/embed/models/T3B1/boards/trezor_t3b1_revB.h | 3 +++
 core/embed/models/T3T1/boards/trezor_t3t1_revE.h | 3 +++
 core/embed/sec/optiga/stm32f4/optiga_hal.c       | 3 ++-
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/core/embed/models/T3B1/boards/trezor_t3b1_revB.h b/core/embed/models/T3B1/boards/trezor_t3b1_revB.h
index 85b5774a17..f46b908758 100644
--- a/core/embed/models/T3B1/boards/trezor_t3b1_revB.h
+++ b/core/embed/models/T3B1/boards/trezor_t3b1_revB.h
@@ -53,6 +53,9 @@
 #define OPTIGA_RST_PORT GPIOE
 #define OPTIGA_RST_PIN GPIO_PIN_13
 #define OPTIGA_RST_CLK_EN __HAL_RCC_GPIOE_CLK_ENABLE
+#define OPTIGA_PWR_PORT GPIOF
+#define OPTIGA_PWR_PIN GPIO_PIN_13
+#define OPTIGA_PWR_CLK_EN __HAL_RCC_GPIOF_CLK_ENABLE
 
 #define SBU_1_PIN GPIO_PIN_2
 #define SBU_1_PORT GPIOA
diff --git a/core/embed/models/T3T1/boards/trezor_t3t1_revE.h b/core/embed/models/T3T1/boards/trezor_t3t1_revE.h
index ebae58b5f3..1cacc78778 100644
--- a/core/embed/models/T3T1/boards/trezor_t3t1_revE.h
+++ b/core/embed/models/T3T1/boards/trezor_t3t1_revE.h
@@ -98,6 +98,9 @@
 #define OPTIGA_RST_PORT GPIOB
 #define OPTIGA_RST_PIN GPIO_PIN_1
 #define OPTIGA_RST_CLK_EN __HAL_RCC_GPIOB_CLK_ENABLE
+#define OPTIGA_PWR_PORT GPIOF
+#define OPTIGA_PWR_PIN GPIO_PIN_13
+#define OPTIGA_PWR_CLK_EN __HAL_RCC_GPIOF_CLK_ENABLE
 
 #define SD_DETECT_PORT GPIOC
 #define SD_DETECT_PIN GPIO_PIN_13
diff --git a/core/embed/sec/optiga/stm32f4/optiga_hal.c b/core/embed/sec/optiga/stm32f4/optiga_hal.c
index 9a35af5ecc..7cc5919d16 100644
--- a/core/embed/sec/optiga/stm32f4/optiga_hal.c
+++ b/core/embed/sec/optiga/stm32f4/optiga_hal.c
@@ -19,7 +19,8 @@ void optiga_hal_init(void) {
   HAL_GPIO_Init(OPTIGA_RST_PORT, &GPIO_InitStructure);
 
 #ifdef OPTIGA_PWR_PIN
-  GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_PP;
+  OPTIGA_PWR_CLK_EN();
+  GPIO_InitStructure.Mode = GPIO_MODE_OUTPUT_OD;
   GPIO_InitStructure.Pull = GPIO_NOPULL;
   GPIO_InitStructure.Speed = GPIO_SPEED_FREQ_LOW;
   GPIO_InitStructure.Alternate = 0;