From 75eb82ec7cacb18d059d701b35677b93d2bb7596 Mon Sep 17 00:00:00 2001
From: unsik Kim <donari75@gmail.com>
Date: Wed, 25 Feb 2009 11:31:24 +0900
Subject: mflash: Initial mflash support

Mflash is fusion memory device mainly targeted consumer eletronic and
mobile phone.
Internally, it have nand flash and other hardware logics and supports
some different operation (ATA, IO, XIP) modes.

IO mode is custom mode for the host that doesn't have IDE interface.
(Many mobile targeted SoC doesn't have IDE bus)

This driver support mflash IO mode.

Followings are brief descriptions about IO mode.

1. IO mode based on ATA protocol and uses some custom command. (read
   confirm, write confirm)
2. IO mode uses SRAM bus interface.

Signed-off-by: unsik Kim <donari75@gmail.com>
---
 disk/part.c       | 8 +++++++-
 disk/part_amiga.c | 5 +++--
 disk/part_dos.c   | 1 +
 disk/part_efi.c   | 1 +
 disk/part_iso.c   | 1 +
 disk/part_mac.c   | 1 +
 6 files changed, 14 insertions(+), 3 deletions(-)

(limited to 'disk')

diff --git a/disk/part.c b/disk/part.c
index fdc49d339..c7774930b 100644
--- a/disk/part.c
+++ b/disk/part.c
@@ -35,6 +35,7 @@
 #endif
 
 #if (defined(CONFIG_CMD_IDE) || \
+     defined(CONFIG_CMD_MG_DISK) || \
      defined(CONFIG_CMD_SATA) || \
      defined(CONFIG_CMD_SCSI) || \
      defined(CONFIG_CMD_USB) || \
@@ -64,6 +65,9 @@ static const struct block_drvr block_drvr[] = {
 #endif
 #if defined(CONFIG_SYSTEMACE)
 	{ .name = "ace", .get_dev = systemace_get_dev, },
+#endif
+#if defined(CONFIG_CMD_MG_DISK)
+	{ .name = "mgd", .get_dev = mg_disk_get_dev, },
 #endif
 	{ },
 };
@@ -91,6 +95,7 @@ block_dev_desc_t *get_dev(char* ifname, int dev)
 #endif
 
 #if (defined(CONFIG_CMD_IDE) || \
+     defined(CONFIG_CMD_MG_DISK) || \
      defined(CONFIG_CMD_SATA) || \
      defined(CONFIG_CMD_SCSI) || \
      defined(CONFIG_CMD_USB) || \
@@ -203,11 +208,12 @@ void dev_print (block_dev_desc_t *dev_desc)
 #endif
 
 #if (defined(CONFIG_CMD_IDE) || \
+     defined(CONFIG_CMD_MG_DISK) || \
      defined(CONFIG_CMD_SATA) || \
      defined(CONFIG_CMD_SCSI) || \
      defined(CONFIG_CMD_USB) || \
      defined(CONFIG_MMC)		|| \
-     defined(CONFIG_SYSTEMACE)          )
+     defined(CONFIG_SYSTEMACE) )
 
 #if defined(CONFIG_MAC_PARTITION) || \
     defined(CONFIG_DOS_PARTITION) || \
diff --git a/disk/part_amiga.c b/disk/part_amiga.c
index c2daf6a60..50efe39b1 100644
--- a/disk/part_amiga.c
+++ b/disk/part_amiga.c
@@ -27,6 +27,7 @@
 #include "part_amiga.h"
 
 #if defined(CONFIG_CMD_IDE) || \
+    defined(CONFIG_CMD_MG_DISK) || \
     defined(CONFIG_CMD_SCSI) || \
     defined(CONFIG_CMD_USB) || \
     defined(CONFIG_MMC) || \
@@ -154,7 +155,7 @@ struct rigid_disk_block *get_rdisk(block_dev_desc_t *dev_desc)
 
     s = getenv("amiga_scanlimit");
     if (s)
-	limit = atoi(s);
+	limit = simple_strtoul(s, NULL, 10);
     else
 	limit = AMIGA_BLOCK_LIMIT;
 
@@ -195,7 +196,7 @@ struct bootcode_block *get_bootcode(block_dev_desc_t *dev_desc)
 
     s = getenv("amiga_scanlimit");
     if (s)
-	limit = atoi(s);
+	limit = simple_strtoul(s, NULL, 10);
     else
 	limit = AMIGA_BLOCK_LIMIT;
 
diff --git a/disk/part_dos.c b/disk/part_dos.c
index 4ab0b4060..93bf3dd4e 100644
--- a/disk/part_dos.c
+++ b/disk/part_dos.c
@@ -36,6 +36,7 @@
 #include "part_dos.h"
 
 #if defined(CONFIG_CMD_IDE) || \
+    defined(CONFIG_CMD_MG_DISK) || \
     defined(CONFIG_CMD_SATA) || \
     defined(CONFIG_CMD_SCSI) || \
     defined(CONFIG_CMD_USB) || \
diff --git a/disk/part_efi.c b/disk/part_efi.c
index 70f62cc9a..626f022f9 100644
--- a/disk/part_efi.c
+++ b/disk/part_efi.c
@@ -37,6 +37,7 @@
 #include "part_efi.h"
 
 #if defined(CONFIG_CMD_IDE) || \
+    defined(CONFIG_CMD_MG_DISK) || \
     defined(CONFIG_CMD_SATA) || \
     defined(CONFIG_CMD_SCSI) || \
     defined(CONFIG_CMD_USB) || \
diff --git a/disk/part_iso.c b/disk/part_iso.c
index 719b9495c..8fe6148c2 100644
--- a/disk/part_iso.c
+++ b/disk/part_iso.c
@@ -26,6 +26,7 @@
 #include "part_iso.h"
 
 #if defined(CONFIG_CMD_IDE) || \
+    defined(CONFIG_CMD_MG_DISK) || \
     defined(CONFIG_CMD_SCSI) || \
     defined(CONFIG_CMD_SATA) || \
     defined(CONFIG_CMD_USB) || \
diff --git a/disk/part_mac.c b/disk/part_mac.c
index c1afc8c20..bebe415d6 100644
--- a/disk/part_mac.c
+++ b/disk/part_mac.c
@@ -35,6 +35,7 @@
 #include "part_mac.h"
 
 #if defined(CONFIG_CMD_IDE) || \
+    defined(CONFIG_CMD_MG_DISK) || \
     defined(CONFIG_CMD_SCSI) || \
     defined(CONFIG_CMD_SATA) || \
     defined(CONFIG_CMD_USB) || \
-- 
cgit v1.2.3