add raspi3-64 spi driver

Author: bigmagic123

bsp/raspberry-pi/raspi3-64/.config

@@ -166,7 +166,12 @@ CONFIG_RT_MMCSD_STACK_SIZE=4096
 CONFIG_RT_MMCSD_THREAD_PREORITY=22
 CONFIG_RT_MMCSD_MAX_PARTITION=16
 CONFIG_RT_SDIO_DEBUG=y
-# CONFIG_RT_USING_SPI is not set
+CONFIG_RT_USING_SPI=y
+# CONFIG_RT_USING_QSPI is not set
+# CONFIG_RT_USING_SPI_MSD is not set
+# CONFIG_RT_USING_SFUD is not set
+# CONFIG_RT_USING_ENC28J60 is not set
+# CONFIG_RT_USING_SPI_WIFI is not set
 CONFIG_RT_USING_WDT=y
 # CONFIG_RT_USING_AUDIO is not set
 # CONFIG_RT_USING_SENSOR is not set
@@ -444,7 +449,10 @@ CONFIG_RT_USING_SYSTIMER3=y
 CONFIG_BSP_USING_I2C=y
 # CONFIG_BSP_USING_I2C0 is not set
 CONFIG_BSP_USING_I2C1=y
-# CONFIG_BSP_USING_SPI is not set
+CONFIG_BSP_USING_SPI=y
+CONFIG_BSP_USING_SPI0_BUS=y
+CONFIG_BSP_USING_SPI0_DEVICE0=y
+# CONFIG_BSP_USING_SPI0_DEVICE1 is not set
 CONFIG_BSP_USING_WDT=y
 # CONFIG_BSP_USING_RTC is not set
 CONFIG_BSP_USING_SDIO=y

bsp/raspberry-pi/raspi3-64/driver/Kconfig

@@ -63,12 +63,17 @@ menu "Hardware Drivers Config"
             select RT_USING_SPI
             default n
 
-        if BSP_USING_SPI
-            config BSP_USING_SPI0
-                bool "Enable SPI0"
+        if BSP_USING_SPI   
+            config BSP_USING_SPI0_BUS
+                bool "Enable SPI0 BUS"
                 default n
-            config BSP_USING_SPI1
-                bool "Enable SPI1"
+            config BSP_USING_SPI0_DEVICE0
+                bool "Enable SPI0 DEVICE0"
+                select BSP_USING_SPI0_BUS
+                default n
+            config BSP_USING_SPI0_DEVICE1
+                bool "Enable SPI0 DEVICE1"
+                select BSP_USING_SPI0_BUS
                 default n
         endif