diff options
| -rw-r--r-- | boards/OLIMEX_STM32_P407/board.c | 24 | ||||
| -rw-r--r-- | boards/OLIMEX_STM32_P407/board.h | 4 | ||||
| -rw-r--r-- | readme.txt | 2 |
3 files changed, 28 insertions, 2 deletions
diff --git a/boards/OLIMEX_STM32_P407/board.c b/boards/OLIMEX_STM32_P407/board.c index 59b6e9de6..2be03d673 100644 --- a/boards/OLIMEX_STM32_P407/board.c +++ b/boards/OLIMEX_STM32_P407/board.c @@ -51,6 +51,30 @@ void __early_init(void) { stm32_clock_init();
}
+#if HAL_USE_MMC_SPI || defined(__DOXYGEN__)
+/**
+ * @brief MMC_SPI card detection.
+ */
+bool_t mmc_lld_is_card_inserted(MMCDriver *mmcp) {
+ static bool_t last_status = FALSE;
+ (void)mmcp;
+
+ if ((palReadLatch(GPIOD) & PAL_PORT_BIT(GPIOD_SPI3_CS)) == 0)
+ return last_status;
+ return last_status = (bool_t)palReadPad(GPIOD, GPIOD_SPI3_CS);
+}
+
+/**
+ * @brief MMC_SPI card write protection detection.
+ */
+bool_t mmc_lld_is_write_protected(MMCDriver *mmcp) {
+
+ (void)mmcp;
+ /* TODO: Fill the implementation.*/
+ return FALSE;
+}
+#endif
+
/*
* Board-specific initialization code.
*/
diff --git a/boards/OLIMEX_STM32_P407/board.h b/boards/OLIMEX_STM32_P407/board.h index 1fd941809..042e6f3c5 100644 --- a/boards/OLIMEX_STM32_P407/board.h +++ b/boards/OLIMEX_STM32_P407/board.h @@ -362,7 +362,7 @@ *
* PD0 - GPIOD_USELESS0 (input pull-up).
* PD1 - GPIOD_USELESS1 (input pull-up).
- * PD2 - GPIOD_SPI3_CS (output push-pull).
+ * PD2 - GPIOD_SPI3_CS (output opendrain).
* PD3 - GPIOD_LCD_RST (output push-pull).
* PD4 - GPIOD_USELESS4 (input pull-up).
* PD5 - GPIOD_USELESS5 (input pull-up).
@@ -393,7 +393,7 @@ PIN_MODE_INPUT(GPIOD_USB_HS_FAULT) | \
PIN_MODE_INPUT(GPIOD_USELESS14) | \
PIN_MODE_INPUT(GPIOD_USELESS15))
-#define VAL_GPIOD_OTYPER 0x00000000
+#define VAL_GPIOD_OTYPER PIN_OTYPE_OPENDRAIN(GPIOD_SPI3_CS)
#define VAL_GPIOD_OSPEEDR 0xFFFFFFFF
#define VAL_GPIOD_PUPDR (PIN_PUDR_PULLUP(GPIOD_USELESS0) | \
PIN_PUDR_PULLUP(GPIOD_USELESS1) | \
diff --git a/readme.txt b/readme.txt index 0b811a5a9..4b27046f0 100644 --- a/readme.txt +++ b/readme.txt @@ -82,6 +82,8 @@ *****************************************************************************
*** 2.5.1 ***
+- FIX: Fixed STM32_P407: implement mmc_lld_is_card_inserted (bug 3581929)
+ (backported to 2.4.3).
- FIX: Fixed double chSysInit() call in MSP430F1611 demo (bug 3581304)
(backported to 2.2.10 and 2.4.3).
- FIX: Fixed patch for various demos (bug 3579734).
|