From b05dcb58fe04c6274fc942fa93efe77072395951 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Fri, 4 Mar 2005 11:27:31 +0000
Subject: [PATCH] * Fix get_partition_info() parameter error in all other calls
(common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
* Enable USB and IDE support for INKA4x0 board
* Patch by Andrew Dyer, 28 February 2005:
fix ext2load passing an incorrect pointer to get_partition_info()
resulting in load failure for devices other than 0
---
CHANGELOG | 9 +++++++++
board/inka4x0/inka4x0.c | 29 +++++++++++++++++++++++++++++
common/cmd_ext2.c | 5 ++++-
common/cmd_ide.c | 2 +-
common/cmd_reiser.c | 2 +-
common/cmd_scsi.c | 2 +-
fs/ext2/dev.c | 5 +----
include/configs/inka4x0.h | 39 +++++++++++++++++++++++++++++++++++++++
8 files changed, 85 insertions(+), 8 deletions(-)
diff --git a/CHANGELOG b/CHANGELOG
index 5d6ecf5aa4..38b8d24e8e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -5,6 +5,15 @@ Changes for U-Boot 1.1.3:
* Patch by Stefan Roese, 01 March 2005:
Update for esd boards dp405 and hub405
+* Fix get_partition_info() parameter error in all other calls
+ (common/cmd_ide.c, common/cmd_reiser.c, common/cmd_scsi.c).
+
+* Enable USB and IDE support for INKA4x0 board
+
+* Patch by Andrew Dyer, 28 February 2005:
+ fix ext2load passing an incorrect pointer to get_partition_info()
+ resulting in load failure for devices other than 0
+
* Add support for SRAM and 2 x Quad UARTs on INKA4x0 board
* Cleanup USB and partition defines
diff --git a/board/inka4x0/inka4x0.c b/board/inka4x0/inka4x0.c
index 08a1b7f00b..4900201dd8 100644
--- a/board/inka4x0/inka4x0.c
+++ b/board/inka4x0/inka4x0.c
@@ -200,3 +200,32 @@ void pci_init_board(void)
pci_mpc5xxx_init(&hose);
}
#endif
+
+#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+
+#define GPIO_PSC1_4 0x01000000UL
+
+void init_ide_reset (void)
+{
+ debug ("init_ide_reset\n");
+
+ /* Configure PSC1_4 as GPIO output for ATA reset */
+ *(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC1_4;
+ *(vu_long *) MPC5XXX_WU_GPIO_DIR |= GPIO_PSC1_4;
+ /* Deassert reset */
+ *(vu_long *) MPC5XXX_WU_GPIO_DATA |= GPIO_PSC1_4;
+}
+
+void ide_set_reset (int idereset)
+{
+ debug ("ide_reset(%d)\n", idereset);
+
+ if (idereset) {
+ *(vu_long *) MPC5XXX_WU_GPIO_DATA &= ~GPIO_PSC1_4;
+ /* Make a delay. MPC5200 spec says 25 usec min */
+ udelay(500000);
+ } else {
+ *(vu_long *) MPC5XXX_WU_GPIO_DATA |= GPIO_PSC1_4;
+ }
+}
+#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
diff --git a/common/cmd_ext2.c b/common/cmd_ext2.c
index 75afb320ec..af836cd614 100644
--- a/common/cmd_ext2.c
+++ b/common/cmd_ext2.c
@@ -41,6 +41,9 @@
#include <linux/ctype.h>
#include <asm/byteorder.h>
#include <ext2fs.h>
+#if ((CONFIG_COMMANDS & CFG_CMD_USB) && defined(CONFIG_USB_STORAGE))
+#include <usb.h>
+#endif
#ifndef CONFIG_DOS_PARTITION
#error DOS partition support must be selected
@@ -223,7 +226,7 @@ int do_ext2load (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
PRINTF("Using device %s%d, partition %d\n", argv[1], dev, part);
if (part != 0) {
- if (get_partition_info (&dev_desc[dev], part, &info)) {
+ if (get_partition_info (dev_desc, part, &info)) {
printf ("** Bad partition %d **\n", part);
return(1);
}
diff --git a/common/cmd_ide.c b/common/cmd_ide.c
index 1cc88e3e50..e185c95b26 100644
--- a/common/cmd_ide.c
+++ b/common/cmd_ide.c
@@ -413,7 +413,7 @@ int do_diskboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
}
part = simple_strtoul(++ep, NULL, 16);
}
- if (get_partition_info (&ide_dev_desc[dev], part, &info)) {
+ if (get_partition_info (ide_dev_desc, part, &info)) {
SHOW_BOOT_PROGRESS (-1);
return 1;
}
diff --git a/common/cmd_reiser.c b/common/cmd_reiser.c
index cb316e5969..508ffcbdac 100644
--- a/common/cmd_reiser.c
+++ b/common/cmd_reiser.c
@@ -212,7 +212,7 @@ int do_reiserload (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
PRINTF("Using device %s%d, partition %d\n", argv[1], dev, part);
if (part != 0) {
- if (get_partition_info (&dev_desc[dev], part, &info)) {
+ if (get_partition_info (dev_desc, part, &info)) {
printf ("** Bad partition %d **\n", part);
return 1;
}
diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c
index 68e46b6389..7ee9d8efb1 100644
--- a/common/cmd_scsi.c
+++ b/common/cmd_scsi.c
@@ -243,7 +243,7 @@ int do_scsiboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
}
part = simple_strtoul(++ep, NULL, 16);
}
- if (get_partition_info (&scsi_dev_desc[dev], part, &info)) {
+ if (get_partition_info (scsi_dev_desc, part, &info)) {
printf("error reading partinfo\n");
return 1;
}
diff --git a/fs/ext2/dev.c b/fs/ext2/dev.c
index 35a576daa8..1469e982b7 100644
--- a/fs/ext2/dev.c
+++ b/fs/ext2/dev.c
@@ -33,7 +33,6 @@
static block_dev_desc_t *ext2fs_block_dev_desc;
static disk_partition_t part_info;
-#undef DEBUG
int ext2fs_set_blk_dev (block_dev_desc_t * rbdd, int part)
{
ext2fs_block_dev_desc = rbdd;
@@ -74,9 +73,7 @@ int ext2fs_devread (int sector, int byte_offset, int byte_len, char *buf) {
sector += byte_offset >> SECTOR_BITS;
byte_offset &= SECTOR_SIZE - 1;
-#if defined(DEBUG)
- printf (" <%d, %d, %d>\n", sector, byte_offset, byte_len);
-#endif
+ debug (" <%d, %d, %d>\n", sector, byte_offset, byte_len);
if (ext2fs_block_dev_desc == NULL) {
printf ("** Invalid Block Device Descriptor (NULL)\n");
diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index 15b124a2ab..038ab75e7c 100644
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -80,12 +80,17 @@
* Supported commands
*/
#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
+ CFG_CMD_EXT2 | \
+ CFG_CMD_FAT | \
+ CFG_CMD_IDE | \
CFG_CMD_PCI | \
CFG_CMD_USB )
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <cmd_confdefs.h>
+#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */
+
#if (TEXT_BASE == 0xFFE00000) /* Boot low */
# define CFG_LOWBOOT 1
#endif
@@ -281,4 +286,38 @@
#define CONFIG_USB_CONFIG 0x00001000
#define CONFIG_USB_STORAGE
+/*-----------------------------------------------------------------------
+ * IDE/ATA stuff Supports IDE harddisk
+ *-----------------------------------------------------------------------
+ */
+
+#undef CONFIG_IDE_8xx_PCCARD /* Use IDE with PC Card Adapter */
+
+#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
+#undef CONFIG_IDE_LED /* LED for ide not supported */
+
+#define CONFIG_IDE_RESET /* reset for ide supported */
+#define CONFIG_IDE_PREINIT
+
+#define CFG_IDE_MAXBUS 1 /* max. 1 IDE bus */
+#define CFG_IDE_MAXDEVICE 2 /* max. 1 drive per IDE bus */
+
+#define CFG_ATA_IDE0_OFFSET 0x0000
+
+#define CFG_ATA_BASE_ADDR MPC5XXX_ATA
+
+/* Offset for data I/O */
+#define CFG_ATA_DATA_OFFSET (0x0060)
+
+/* Offset for normal register accesses */
+#define CFG_ATA_REG_OFFSET (CFG_ATA_DATA_OFFSET)
+
+/* Offset for alternate registers */
+#define CFG_ATA_ALT_OFFSET (0x005C)
+
+/* Interval between registers */
+#define CFG_ATA_STRIDE 4
+
+#define CONFIG_ATAPI 1
+
#endif /* __CONFIG_H */