[bsp][nxp] 增加drv_spi_sample_rw007驱动

bsp/nxp/mcx/mcxn/Libraries/drivers/drv_spi.c

@@ -167,11 +167,11 @@ static rt_ssize_t spixfer(struct rt_spi_device *device, struct rt_spi_message *m
 
 
     struct lpc_spi *spi = (struct lpc_spi *)(device->bus->parent.user_data);
-//    struct lpc_sw_spi_cs *cs = device->parent.user_data;
+    struct lpc_sw_spi_cs *cs = device->parent.user_data;
 
     if(message->cs_take)
     {
-        rt_pin_write(device->cs_pin, PIN_LOW);
+        rt_pin_write(cs->pin, PIN_LOW);
     }
 
     transfer.dataSize = message->length;
@@ -213,7 +213,7 @@ static rt_ssize_t spixfer(struct rt_spi_device *device, struct rt_spi_message *m
 
     if(message->cs_release)
     {
-        rt_pin_write(device->cs_pin, PIN_HIGH);
+        rt_pin_write(cs->pin, PIN_HIGH);
     }
 
     return message->length;

bsp/nxp/mcx/mcxn/frdm-mcxn947/board/MCUX_Config/board/pin_mux.c

@@ -62,7 +62,7 @@ void BOARD_InitBootPins(void)
     /* drv_pin.c works well, follow lines just notice that pins we used as GPIO function */
     // PORT0->PCR[28]   = PORT_PCR_MUX(0) | PORT_PCR_PS(1) | PORT_PCR_PE(1) | PORT_PCR_IBE(1);     /* P0_28: P0_28 */
     // PORT0->PCR[10]   = PORT_PCR_MUX(0) | PORT_PCR_PS(0) | PORT_PCR_PE(1) | PORT_PCR_IBE(1);     /* P0_10: P0_27 */
-    // PORT0->PCR[27]   = PORT_PCR_MUX(0) | PORT_PCR_PS(1) | PORT_PCR_PE(1) | PORT_PCR_IBE(1);     /* P0_27: P0_27 */
+    PORT0->PCR[27]   = PORT_PCR_MUX(0) | PORT_PCR_PS(1) | PORT_PCR_PE(1) | PORT_PCR_IBE(1);     /* P0_27: P0_27 */
 #endif
 
     /* PMOD */

bsp/nxp/mcx/mcxn/frdm-mcxn947/board/ports/drv_spi_sample_rw007.c

@@ -0,0 +1,68 @@
+#include <rtthread.h>
+
+#ifdef BSP_USING_RW007
+#include <rtdbg.h>
+#include <rtdevice.h>
+#include <board.h>
+#include <spi_wifi_rw007.h>
+
+extern void spi_wifi_isr(int vector);
+
+static void rw007_gpio_init(void)
+{
+    /* Configure IO */
+    rt_pin_mode(BOARD_RW007_RST_PIN, PIN_MODE_OUTPUT);
+    rt_pin_mode(BOARD_RW007_INT_BUSY_PIN, PIN_MODE_INPUT_PULLDOWN);
+
+    /* Reset rw007 and config mode */
+    rt_pin_write(BOARD_RW007_RST_PIN, PIN_LOW);
+
+    rt_thread_delay(rt_tick_from_millisecond(1));
+    rt_pin_write(BOARD_RW007_RST_PIN, PIN_HIGH);
+
+    /* Wait rw007 ready(exit busy stat) */
+    while (!(BOARD_RW007_INT_BUSY_PIN))
+    {
+        rt_thread_delay(5);
+    }
+
+    rt_thread_delay(rt_tick_from_millisecond(200));
+    rt_pin_mode(BOARD_RW007_INT_BUSY_PIN, PIN_MODE_INPUT_PULLUP);
+}
+
+extern rt_err_t rt_hw_spi_device_attach(const char *bus_name, const char *device_name, rt_uint32_t pin);
+
+int wifi_spi_device_init(void)
+{
+    char sn_version[32];
+    uint32_t cs_pin = BOARD_RW007_CS_PIN;
+
+    rw007_gpio_init();
+    rt_hw_spi_device_attach(BOARD_RW007_SPI_BUS_NAME, "rw007", cs_pin);
+    rt_hw_wifi_init("rw007");
+
+    rt_wlan_set_mode(RT_WLAN_DEVICE_STA_NAME, RT_WLAN_STATION);
+    rt_wlan_set_mode(RT_WLAN_DEVICE_AP_NAME, RT_WLAN_AP);
+
+    rw007_sn_get(sn_version);
+    rt_kprintf("\nrw007  sn: [%s]\n", sn_version);
+    rw007_version_get(sn_version);
+    rt_kprintf("rw007 ver: [%s]\n\n", sn_version);
+
+    return 0;
+}
+INIT_APP_EXPORT(wifi_spi_device_init);
+
+static void int_wifi_irq(void *p)
+{
+    ((void)p);
+    spi_wifi_isr(0);
+}
+
+void spi_wifi_hw_init(void)
+{
+    rt_pin_attach_irq(BOARD_RW007_INT_BUSY_PIN, PIN_IRQ_MODE_FALLING, int_wifi_irq, 0);
+    rt_pin_irq_enable(BOARD_RW007_INT_BUSY_PIN, RT_TRUE);
+}
+
+#endif