X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fide%2FKconfig;h=f28496bd2580d8bcbb7cf3e6ba0711ccc4582a66;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=91e9282b449e142069fec903f37ba3a2bf7b7ac4;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 91e9282b4..f28496bd2 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -54,7 +54,7 @@ if IDE
 
 config IDE_MAX_HWIFS 
 	int "Max IDE interfaces"
-	depends on ALPHA
+	depends on ALPHA || SUPERH
 	default 4
 	help
 	  This is the maximum number of IDE hardware interfaces that will
@@ -95,27 +95,29 @@ if BLK_DEV_IDE
 
 comment "Please see Documentation/ide.txt for help/info on IDE drives"
 
-config BLK_DEV_HD_IDE
-	bool "Use old disk-only driver on primary interface"
-	depends on ((X86 && X86_PC9800!=y) || SH_MPC1211)
+config BLK_DEV_IDE_SATA
+	bool "Support for SATA (deprecated; conflicts with libata SATA driver)"
+	default n
 	---help---
-	  There are two drivers for MFM/RLL/IDE disks.  Most people use just
-	  the new enhanced driver by itself.  This option however installs the
-	  old hard disk driver to control the primary IDE/disk interface in
-	  the system, leaving the new enhanced IDE driver to take care of only
-	  the 2nd/3rd/4th IDE interfaces.  Doing this will prevent you from
-	  having an IDE/ATAPI CD-ROM or tape drive connected to the primary
-	  IDE interface.  Choosing this option may be useful for older systems
-	  which have MFM/RLL/ESDI controller+drives at the primary port
-	  address (0x1f0), along with IDE drives at the secondary/3rd/4th port
-	  addresses.
+	  There are two drivers for Serial ATA controllers.
 
-	  Normally, just say N here; you will then use the new driver for all
-	  4 interfaces.
+	  The main driver, "libata", exists inside the SCSI subsystem
+	  and supports most modern SATA controllers.
 
-config BLK_DEV_HD_IDE98
+	  The IDE driver (which you are currently configuring) supports
+	  a few first-generation SATA controllers.
+
+	  In order to eliminate conflicts between the two subsystems,
+	  this config option enables the IDE driver's SATA support.
+	  Normally this is disabled, as it is preferred that libata
+	  supports SATA controllers, and this (IDE) driver supports
+	  PATA controllers.
+
+	  If unsure, say N.
+
+config BLK_DEV_HD_IDE
 	bool "Use old disk-only driver on primary interface"
-	depends on X86 && X86_PC9800
+	depends on (X86 || SH_MPC1211)
 	---help---
 	  There are two drivers for MFM/RLL/IDE disks.  Most people use just
 	  the new enhanced driver by itself.  This option however installs the
@@ -751,7 +753,7 @@ endif
 
 config BLK_DEV_IDE_PMAC
 	bool "Builtin PowerMac IDE support"
-	depends on PPC_PMAC
+	depends on PPC_PMAC && IDE=y
 	help
 	  This driver provides support for the built-in IDE controller on
 	  most of the recent Apple Power Macintoshes and PowerBooks.