!333 [art-pi smart] add rw007 support.

Merge pull request !333 from guozhanxin/smart

bsp/imx6ull-artpi-smart/drivers/Kconfig

@@ -173,4 +173,13 @@ menu "Select ENET Driver"
         default n
 endmenu
 
+menu "Select Wifi Driver"
+    config RT_USING_WIFI_RW007
+        bool "Enable wifi RW007"
+        select BSP_USING_SPI2
+        select PKG_USING_RW007
+        select RT_USING_WIFI
+        default n
+endmenu
+
 endmenu

bsp/imx6ull-artpi-smart/drivers/drv_rw007_port.c

@@ -0,0 +1,79 @@
+#include <rtthread.h>
+
+#ifdef PKG_USING_RW007
+#include <rtdevice.h>
+#include <drv_spi.h>
+#include <drv_pin.h>
+#include <board.h>
+#include <spi_wifi_rw007.h>
+
+#ifndef PKG_USING_RW007_V201
+#error "please select rw007 v2.0.1 version."
+#endif
+
+#ifdef RW007_USING_STM32_DRIVERS
+#error "please select not use example driver, porting by myself."
+#endif
+
+#define RW007_SPI_BUS_NAME    "spi2"
+#define RW007_CS_PIN          GET_PIN(1, 29) /* IOMUXC_UART4_RX_DATA_ECSPI2_SS0 IOMUXC_UART4_RX_DATA_GPIO1_IO29 */
+#define RW007_INT_BUSY_PIN    GET_PIN(5, 0)  /* IOMUXC_SNVS_SNVS_TAMPER0_GPIO5_IO00 */
+#define RW007_RST_PIN         GET_PIN(5, 1)  /* IOMUXC_SNVS_SNVS_TAMPER1_GPIO5_IO01 */
+
+extern void spi_wifi_isr(int vector);
+
+static void rw007_gpio_init(void)
+{
+    /* Configure IO */
+    rt_pin_mode(RW007_RST_PIN, PIN_MODE_OUTPUT);
+    rt_pin_mode(RW007_INT_BUSY_PIN, PIN_MODE_INPUT_PULLDOWN);
+
+    /* Reset rw007 and config mode */
+    rt_pin_write(RW007_RST_PIN, PIN_LOW);
+    rt_thread_delay(rt_tick_from_millisecond(100));
+    rt_pin_write(RW007_RST_PIN, PIN_HIGH);
+
+    /* Wait rw007 ready(exit busy stat) */
+    while(!rt_pin_read(RW007_INT_BUSY_PIN))
+    {
+        rt_thread_delay(5);
+    }
+
+    rt_thread_delay(rt_tick_from_millisecond(200));
+    rt_pin_mode(RW007_INT_BUSY_PIN, PIN_MODE_INPUT_PULLUP);
+}
+
+int wifi_spi_device_init(void)
+{
+    char sn_version[32];
+    
+    rw007_gpio_init();
+    
+    rt_hw_spi_device_attach(RW007_SPI_BUS_NAME, "rw007", 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(RW007_INT_BUSY_PIN, PIN_IRQ_MODE_FALLING, int_wifi_irq, 0);
+    rt_pin_irq_enable(RW007_INT_BUSY_PIN, RT_TRUE);
+}
+
+#endif /* RW007_USING_STM32_DRIVERS */

components/drivers/wlan/wlan_cmd.c

@@ -586,7 +586,7 @@ static int wifi_msh(int argc, char *argv[])
     return 0;
 }
 
-#if defined(RT_USING_FINSH) && defined(FINSH_USING_MSH)
+#if defined(RT_USING_FINSH)
 FINSH_FUNCTION_EXPORT_ALIAS(wifi_msh, __cmd_wifi, wifi command.);
 #endif