Merge pull request #4739 from xfwangqiang/imxrt1064

[BSP][IMXRT]modify kconfig for i2c, uart, LCD, and fixed i2c read bug in drv_i2c.c

bsp/imxrt/imxrt1064-nxp-evk/board/Kconfig

@@ -32,6 +32,81 @@ menu "On-chip Peripheral Drivers"
             config BSP_USING_LPUART1
                 bool "Enable LPUART1"
                 default y
+            config BSP_USING_LPUART2
+                bool "Enable LPUART2"
+                default n
+            config BSP_USING_LPUART3
+                bool "Enable LPUART3"
+                default n
+            config BSP_USING_LPUART4
+                bool "Enable LPUART4"
+                default n
+            config BSP_USING_LPUART5
+                bool "Enable LPUART5"
+                default n
+            config BSP_USING_LPUART6
+                bool "Enable LPUART6"
+                default n
+            config BSP_USING_LPUART7
+                bool "Enable LPUART7"
+                default n
+            config BSP_USING_LPUART8
+                bool "Enable LPUART8"
+                default n
+        endif
+
+    menuconfig BSP_USING_I2C
+        bool "Enable I2C"
+        select RT_USING_I2C
+        default n
+        if BSP_USING_I2C
+            config BSP_USING_I2C1
+                bool "Enable LPI2C1"
+                default n
+            config BSP_USING_I2C3
+                bool "Enable LPI2C3"
+                default n
+            config BSP_USING_I2C4
+                bool "Enable LPI2C4"
+                default n
+        endif
+
+    menuconfig BSP_USING_LCD
+        bool "Enable LCD"
+        default n
+        if BSP_USING_LCD
+            config LCD_WIDTH
+                int "width"
+                default 480
+            
+            config LCD_HEIGHT
+                int "height"
+                default 272
+
+            config LCD_HFP
+                int "HFP"
+                default 4
+            config LCD_VFP
+                int "VFP"
+                default 4
+            config LCD_HBP
+                int "HBP"
+                default 8
+            config LCD_VBP
+                int "VBP"
+                default 2
+            config LCD_HSW
+                int "HSW"
+                default 40
+            config LCD_VSW
+                int "VSW"
+                default 10
+            config LCD_BL_PIN
+                int "Backlight ctrl pin"
+                default 63
+            config LCD_RST_PIN
+                int "Reset pin"
+                default 2
         endif
 
 endmenu

bsp/imxrt/libraries/drivers/drv_i2c.c

@@ -221,7 +221,7 @@ static rt_size_t imxrt_i2c_mst_xfer(struct rt_i2c_bus_device *bus,
     {
         if (imxrt_i2c->msg[i].flags & RT_I2C_RD)
         {
-            if (LPI2C_MasterStart(imxrt_i2c->I2C, imxrt_i2c->msg[i].addr, kLPI2C_Write) != kStatus_Success)
+            if (LPI2C_MasterStart(imxrt_i2c->I2C, imxrt_i2c->msg[i].addr, kLPI2C_Read) != kStatus_Success)
             {
                 i = 0;
                 break;
@@ -231,12 +231,6 @@ static rt_size_t imxrt_i2c_mst_xfer(struct rt_i2c_bus_device *bus,
             {
             }
 
-            if (LPI2C_MasterRepeatedStart(imxrt_i2c->I2C, imxrt_i2c->msg[i].addr, kLPI2C_Read) != kStatus_Success)
-            {
-                i = 0;
-                break;
-            }
-
             if (LPI2C_MasterReceive(imxrt_i2c->I2C, imxrt_i2c->msg[i].buf, imxrt_i2c->msg[i].len) != kStatus_Success)
             {
                 i = 0;