From b05dcb58fe04c6274fc942fa93efe77072395951 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Fri, 4 Mar 2005 11:27:31 +0000
Subject: * 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
---
 board/inka4x0/inka4x0.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'board/inka4x0')

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) */
-- 
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