Fix MAX32657 SPI pin initialization

Use correct pin numbers when initializing SPI on MAX32657. Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
analogdevicesinc · Dec 12, 2024 · cd9e926 · cd9e926
1 parent eeb59b5
commit cd9e926
Showing 1 changed file with 4 additions and 14 deletions.
diff --git a/Libraries/PeriphDrivers/Source/SPI/spi_me30.c b/Libraries/PeriphDrivers/Source/SPI/spi_me30.c
@@ -88,30 +88,20 @@ int MXC_SPI_Init(mxc_spi_regs_t *spi, int masterMode, int quadModeUsed, int numS
     //clear mask
     gpio_cfg_spi.mask = 0;
 
-    // TODO(ME30): Validate pin assignments
-    // check rest of the pins
     if (pins.clock) {
-        gpio_cfg_spi.mask |= MXC_GPIO_PIN_23;
+        gpio_cfg_spi.mask |= MXC_GPIO_PIN_6;
     }
 
     if (pins.miso) {
-        gpio_cfg_spi.mask |= MXC_GPIO_PIN_22;
+        gpio_cfg_spi.mask |= MXC_GPIO_PIN_4;
     }
 
     if (pins.mosi) {
-        gpio_cfg_spi.mask |= MXC_GPIO_PIN_21;
-    }
-
-    if (pins.sdio2) {
-        gpio_cfg_spi.mask |= MXC_GPIO_PIN_24;
-    }
-
-    if (pins.sdio3) {
-        gpio_cfg_spi.mask |= MXC_GPIO_PIN_25;
+        gpio_cfg_spi.mask |= MXC_GPIO_PIN_2;
     }
 
     if (pins.ss0) {
-        gpio_cfg_spi.mask |= MXC_GPIO_PIN_20;
+        gpio_cfg_spi.mask |= MXC_GPIO_PIN_3;
     }
 
     gpio_cfg_spi.func = MXC_GPIO_FUNC_ALT1;