Blackfin: convert plat-nand code to GPIO framework

[karo-tx-uboot.git] / include / configs / bf537-pnav.h

diff --git a/include/configs/bf537-pnav.h b/include/configs/bf537-pnav.h
index cf40d06b8868e47040c48ff5aa45fd911ae0c403..73ad95efe2b7395d3598bfefe4e60f5d31956052 100644 (file)
--- a/include/configs/bf537-pnav.h
+++ b/include/configs/bf537-pnav.h
@@ -132,7 +132,6 @@
 
 #define BFIN_NAND_CLE(chip) ((unsigned long)(chip)->IO_ADDR_W | (1 << 2))
 #define BFIN_NAND_ALE(chip) ((unsigned long)(chip)->IO_ADDR_W | (1 << 1))
-#define BFIN_NAND_READY     PF12
 #define BFIN_NAND_WRITE(addr, cmd) \
        do { \
                bfin_write8(addr, cmd); \
@@ -141,13 +140,7 @@
 
 #define NAND_PLAT_WRITE_CMD(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_CLE(chip), cmd)
 #define NAND_PLAT_WRITE_ADR(chip, cmd) BFIN_NAND_WRITE(BFIN_NAND_ALE(chip), cmd)
-#define NAND_PLAT_DEV_READY(chip)      (bfin_read_PORTHIO() & BFIN_NAND_READY)
-#define NAND_PLAT_INIT() \
-       do { \
-               bfin_write_PORTH_FER(bfin_read_PORTH_FER() & ~BFIN_NAND_READY); \
-               bfin_write_PORTHIO_DIR(bfin_read_PORTHIO_DIR() & ~BFIN_NAND_READY); \
-               bfin_write_PORTHIO_INEN(bfin_read_PORTHIO_INEN() | BFIN_NAND_READY); \
-       } while (0)
+#define NAND_PLAT_GPIO_DEV_READY       GPIO_PF12
 
 
 /*