[bsp][lpc55sxx]add: rw007_lpc55sxx_port.c (#7450)

2 files changed, 78 insertions, 1 deletions

diff --git a/bsp/lpc55sxx/lpc55s69_nxp_evk/board/SConscript b/bsp/lpc55sxx/lpc55s69_nxp_evk/board/SConscript
index c816455827..a296866d9b 100644
--- a/bsp/lpc55sxx/lpc55s69_nxp_evk/board/SConscript
+++ b/bsp/lpc55sxx/lpc55s69_nxp_evk/board/SConscript
@@ -9,7 +9,10 @@ MCUX_Config/board/clock_config.c
 MCUX_Config/board/pin_mux.c
 """)
 
-CPPPATH = [cwd,cwd + '/MCUX_Config/board']
+if GetDepend(['PKG_USING_RW007']):
+    src += ['ports/rw007_port.c']
+
+CPPPATH = [cwd, cwd + '/MCUX_Config/board']
 CPPDEFINES = ['DEBUG']
 
 group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES=CPPDEFINES)
diff --git a/bsp/lpc55sxx/lpc55s69_nxp_evk/board/ports/rw007_port.c b/bsp/lpc55sxx/lpc55s69_nxp_evk/board/ports/rw007_port.c
new file mode 100644
index 0000000000..f7c5e5e8f5
--- /dev/null
+++ b/bsp/lpc55sxx/lpc55s69_nxp_evk/board/ports/rw007_port.c
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2006-2023, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2023-05-06     ChuShicheng  the first version
+ */
+
+#include <rtthread.h>
+#include <rtdevice.h>
+#include <drv_pin.h>
+#include <drv_spi.h>
+#include <board.h>
+#include <spi_wifi_rw007.h>
+
+extern void spi_wifi_isr(int vector);
+
+#define RW007_INT_BUSY_PIN  GET_PINS(1, 5)
+#define RW007_RST_PIN       GET_PINS(1, 8)
+
+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("spi8", "wspi", GET_PINS(1, 1));
+    rt_hw_wifi_init("wspi");
+
+    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);
+}