v1.1.0

bsp/common/include/aic_common.h

@@ -18,8 +18,8 @@ extern "C" {
 
 /* Luban-Lite version information */
 #define LL_VERSION      1               /**< major version number */
-#define LL_SUBVERSION   0               /**< minor version number */
-#define LL_REVISION     6               /**< revise version number */
+#define LL_SUBVERSION   1               /**< minor version number */
+#define LL_REVISION     0               /**< revise version number */
 
 typedef __signed__ char     s8;
 typedef unsigned char       u8;
@@ -140,6 +140,11 @@ typedef unsigned long ptr_t;
 # define _IO(x, y)          (((x) << 8) | y)
 #endif
 
+#ifdef asm
+#undef asm
+#endif
+#define asm __asm__
+
 #define ARCH_DMA_MINALIGN   CACHE_LINE_SIZE
 
 #if defined(KERNEL_RTTHREAD)
@@ -152,6 +157,8 @@ typedef unsigned long ptr_t;
 #endif
 #elif defined(KERNEL_BAREMETAL)
 #define CONFIG_SYSTICK_HZ 100
+#elif defined(KERNEL_UCOS_II)
+#define CONFIG_SYSTICK_HZ UCOS_TICKS_PER_SEC
 #endif
 
 #undef offsetof

bsp/common/include/aic_utils.h

@@ -11,6 +11,33 @@
 extern "C" {
 #endif
 
+#define FLAG_WAKEUP_SOURCE                  (1)
+#define FLAG_POWER_PIN                      (2)
+
+struct aic_pinmux
+{
+    unsigned char       func;
+    unsigned char       bias;
+    unsigned char       drive;
+    char *              name;
+    /* This flag indicates whether the pin is the wakeup source.
+     *
+     * For example:
+     * 1.The I2C0 is the wakeup source, then you need to set the flag
+     *   of I2C0 pinmux to 1.
+     *   {4, PIN_PULL_DIS, 3, "PD.6", FLAG_WAKEUP_SOURCE}, // SCK
+     *   {4, PIN_PULL_DIS, 3, "PD.7", FLAG_WAKEUP_SOURCE}, // SDA
+     *
+     * 2.The GPIO PD6 is the wakeup source, then you need to set the flag
+     *   of PD6 pinmux to 1.
+     *   {1, PIN_PULL_DIS, 3, "PD.6", FLAG_WAKEUP_SOURCE},
+     */
+     unsigned char       flag;
+};
+
+extern struct aic_pinmux aic_pinmux_config[];
+extern uint32_t aic_pinmux_config_size;
+
 void hexdump(unsigned char *buf, unsigned long len, int groupsize);
 void hexdump_msg(char *msg, unsigned char *buf, unsigned long len, int groupsize);
 
@@ -19,6 +46,9 @@ void show_speed(char *msg, unsigned long len, unsigned long us);
 int pinmux_fdt_parse(void);
 #endif
 
+void aic_board_pinmux_init(void);
+void aic_board_pinmux_deinit(void);
+
 #ifdef __cplusplus
 }
 #endif

bsp/common/utils/pinmux_utils.c

@@ -162,3 +162,44 @@ int pinmux_fdt_parse(void)
     return 0;
 }
 #endif
+
+__WEAK void aic_board_pinmux_init(void)
+{
+    uint32_t i = 0;
+    long pin = 0;
+    unsigned int g;
+    unsigned int p;
+
+    for (i=0; i < aic_pinmux_config_size; i++) {
+        pin = hal_gpio_name2pin(aic_pinmux_config[i].name);
+        if (pin < 0)
+            continue;
+        g = GPIO_GROUP(pin);
+        p = GPIO_GROUP_PIN(pin);
+        hal_gpio_set_func(g, p, aic_pinmux_config[i].func);
+        hal_gpio_set_bias_pull(g, p, aic_pinmux_config[i].bias);
+        hal_gpio_set_drive_strength(g, p, aic_pinmux_config[i].drive);
+    }
+}
+
+__WEAK void aic_board_pinmux_deinit(void)
+{
+    uint32_t i = 0;
+    long pin = 0;
+    unsigned int g;
+    unsigned int p;
+
+    for (i=0; i < aic_pinmux_config_size; i++) {
+        if (aic_pinmux_config[i].flag)
+            continue;
+
+        pin = hal_gpio_name2pin(aic_pinmux_config[i].name);
+        if (pin < 0)
+            continue;
+        g = GPIO_GROUP(pin);
+        p = GPIO_GROUP_PIN(pin);
+        hal_gpio_set_func(g, p, 0);
+        hal_gpio_set_bias_pull(g, p, 0);
+        hal_gpio_set_drive_strength(g, p, 0);
+    }
+}