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authorWolfgang Denk <wd@denx.de>2008-07-31 10:12:09 +0200
committerWolfgang Denk <wd@denx.de>2008-07-31 10:12:09 +0200
commit3c95960e526b3b026da20201db64526f46faf14b (patch)
treea49632cdd98f7dd6f477517176ef2eb43c53d3d5
parent1ca9950b46c0aded14c80f728f6238625d723a19 (diff)
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at91rm9200dk, csb637: fix NAND related build problems
Tried fixing NAND support for the at91rm9200dk board; untested. Disabled NAND support in the csb637 board config file. Signed-off-by: Wolfgang Denk <wd@denx.de>
-rw-r--r--include/asm-arm/arch-at91rm9200/AT91RM9200.h4
-rw-r--r--include/configs/at91rm9200dk.h12
-rw-r--r--include/configs/csb637.h13
3 files changed, 12 insertions, 17 deletions
diff --git a/include/asm-arm/arch-at91rm9200/AT91RM9200.h b/include/asm-arm/arch-at91rm9200/AT91RM9200.h
index 2f7f710..95db017 100644
--- a/include/asm-arm/arch-at91rm9200/AT91RM9200.h
+++ b/include/asm-arm/arch-at91rm9200/AT91RM9200.h
@@ -25,6 +25,7 @@
#ifndef AT91RM9200_H
#define AT91RM9200_H
+#ifndef __ASSEMBLY__
typedef volatile unsigned int AT91_REG; /* Hardware register definition */
/*****************************************************************************/
@@ -780,4 +781,5 @@ typedef struct _AT91S_PDC
#define AT91C_PIOB_ODR ((AT91_REG *) 0xFFFFF614) /* (PIOB) Output Disable Registerr */
#define AT91C_PIOB_PDSR ((AT91_REG *) 0xFFFFF63C) /* (PIOB) Pin Data Status Register */
-#endif
+#endif /* __ASSEMBLY__ */
+#endif /* AT91RM9200_H */
diff --git a/include/configs/at91rm9200dk.h b/include/configs/at91rm9200dk.h
index 951ce16..cd2eae2 100644
--- a/include/configs/at91rm9200dk.h
+++ b/include/configs/at91rm9200dk.h
@@ -112,16 +112,11 @@
*/
#include <config_cmd_default.h>
-#define CONFIG_CMD_MII
#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
-#undef CONFIG_CMD_BDI
-#undef CONFIG_CMD_IMI
-#undef CONFIG_CMD_AUTOSCRIPT
-#undef CONFIG_CMD_FPGA
-#undef CONFIG_CMD_MISC
-#undef CONFIG_CMD_LOADS
-
+#define CFG_NAND_LEGACY
#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#define SECTORSIZE 512
@@ -137,6 +132,7 @@
#define AT91_SMART_MEDIA_ALE (1 << 22) /* our ALE is AD22 */
#define AT91_SMART_MEDIA_CLE (1 << 21) /* our CLE is AD21 */
+#include <asm/arch/AT91RM9200.h> /* needed for port definitions */
#define NAND_DISABLE_CE(nand) do { *AT91C_PIOC_SODR = AT91C_PIO_PC0;} while(0)
#define NAND_ENABLE_CE(nand) do { *AT91C_PIOC_CODR = AT91C_PIO_PC0;} while(0)
diff --git a/include/configs/csb637.h b/include/configs/csb637.h
index e9c6d8e..735a211 100644
--- a/include/configs/csb637.h
+++ b/include/configs/csb637.h
@@ -114,17 +114,11 @@
*/
#include <config_cmd_default.h>
-#define CONFIG_CMD_JFFS2
#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_JFFS2
#define CONFIG_CMD_PING
-#undef CONFIG_CMD_BDI
-#undef CONFIG_CMD_IMI
-#undef CONFIG_CMD_AUTOSCRIPT
-#undef CONFIG_CMD_FPGA
-#undef CONFIG_CMD_MISC
-#undef CONFIG_CMD_LOADS
-
+#ifdef NAND_SUPPORT_HAS_BEEN_FIXED /* NAND support is broken / unimplemented */
#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#define SECTORSIZE 512
@@ -140,6 +134,7 @@
#define AT91_SMART_MEDIA_ALE (1 << 22) /* our ALE is AD22 */
#define AT91_SMART_MEDIA_CLE (1 << 21) /* our CLE is AD21 */
+#include <asm/arch/AT91RM9200.h> /* needed for port definitions */
#define NAND_DISABLE_CE(nand) do { *AT91C_PIOC_SODR = AT91C_PIO_PC0;} while(0)
#define NAND_ENABLE_CE(nand) do { *AT91C_PIOC_CODR = AT91C_PIO_PC0;} while(0)
@@ -155,6 +150,8 @@
#define NAND_CTL_CLRCLE(nandptr)
#define NAND_CTL_SETCLE(nandptr)
+#endif /* NAND_SUPPORT_HAS_BEEN_FIXED */
+
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM 0x20000000
#define PHYS_SDRAM_SIZE 0x4000000 /* 64 megs */