diff options
Diffstat (limited to 'boards')
| -rw-r--r-- | boards/OLIMEX_STM32_P107/board.c | 24 | ||||
| -rw-r--r-- | boards/OLIMEX_STM32_P107/board.h | 12 |
2 files changed, 30 insertions, 6 deletions
diff --git a/boards/OLIMEX_STM32_P107/board.c b/boards/OLIMEX_STM32_P107/board.c index 6734597fc..3d4aaafbe 100644 --- a/boards/OLIMEX_STM32_P107/board.c +++ b/boards/OLIMEX_STM32_P107/board.c @@ -47,6 +47,30 @@ void __early_init(void) { stm32_clock_init();
}
+#if HAL_USE_MMC_SPI
+/*
+ * Card detection through the card internal pull-up on D3.
+ */
+bool_t mmc_lld_is_card_inserted(MMCDriver *mmcp) {
+ static bool_t last_status = FALSE;
+
+ (void)mmcp;
+ if ((palReadLatch(GPIOA) & PAL_PORT_BIT(GPIOA_SPI3_CS_MMC)) == 0)
+ return last_status;
+ return last_status = (bool_t)palReadPad(GPIOA, GPIOA_SPI3_CS_MMC);
+}
+
+/*
+ * Card write protection detection is not possible, the card is always
+ * reported as not protected.
+ */
+bool_t mmc_lld_is_write_protected(MMCDriver *mmcp) {
+
+ (void)mmcp;
+ return FALSE;
+}
+#endif
+
/*
* Board-specific initialization code.
*/
diff --git a/boards/OLIMEX_STM32_P107/board.h b/boards/OLIMEX_STM32_P107/board.h index 36aa52fa2..5016159f8 100644 --- a/boards/OLIMEX_STM32_P107/board.h +++ b/boards/OLIMEX_STM32_P107/board.h @@ -22,14 +22,14 @@ #define _BOARD_H_
/*
- * Setup for the Olimex STM32-P107 evaluation board.
+ * Setup for the Olimex STM32-P107 Rev.A evaluation board.
*/
/*
* Board identifier.
*/
-#define BOARD_OLIMEX_STM32_P107
-#define BOARD_NAME "Olimex STM32-P107"
+#define BOARD_OLIMEX_STM32_P107_REV_A
+#define BOARD_NAME "Olimex STM32-P107 Rev.A"
/*
* Board frequencies.
@@ -52,7 +52,7 @@ * IO pins assignments.
*/
#define GPIOA_SWITCH_WKUP 0
-
+#define GPIOA_SPI3_CS_MMC 4
#define GPIOC_LED_STATUS1 6
#define GPIOC_LED_STATUS2 7
#define GPIOC_SWITCH_TAMPER 13
@@ -88,7 +88,7 @@ * PA1 - Normal input (ETH_RMII_REF_CLK).
* PA2 - Alternate output (ETH_RMII_MDIO).
* PA3 - Input with PU (unconnected).
- * PA4 - Push Pull output (CS_MMC).
+ * PA4 - Open Drain output (CS_MMC).
* PA5 - Input with PU (unconnected).
* PA6 - Input with PU (unconnected).
* PA7 - Normal input (ETH_RMII_CRS_DV).
@@ -101,7 +101,7 @@ * PA14 - Normal input (TCK).
* PA15 - Normal input (TDI).
*/
-#define VAL_GPIOACRL 0x48838B44 /* PA7...PA0 */
+#define VAL_GPIOACRL 0x48878B44 /* PA7...PA0 */
#define VAL_GPIOACRH 0x4444444B /* PA15...PA8 */
#define VAL_GPIOAODR 0xFFFFFFFF
|