Supply spi interface in at45.c

e54b9701 · Peter Pearse · 0c42f36f · e54b9701
隐藏空白更改
内联并排

Showing with 5 addition and 0 deletion

drivers/at45.c drivers/at45.c +5 -0

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--- a/drivers/at45.c
+++ b/drivers/at45.c
@@ -24,6 +24,11 @@
 #ifdef CONFIG_HAS_DATAFLASH
 #include <dataflash.h>

+/*
+ * spi.c API
+ */
+extern unsigned int	AT91F_SpiWrite (AT91PS_DataflashDesc pDesc);
+extern void 		AT91F_SpiEnable(int cs);

 #define AT91C_TIMEOUT_WRDY			200000