Subject: [PATCH] Add cmd64x IDE driver to default pmac32 config

From: lawrence rust <[email-masked]>
Date: Sat, 03 Jul 2010 20:21:56 +0200

The Blue/White Apple PowerMac G3 and early G4's use a cmd64x compatible
IDE disk controller.  E.g. lspci shows...

01:01.0 IDE interface: Silicon Image, Inc. PCI0646 (rev 07)

Unfortunately the default pmac32 configuration does not include this
driver and so PowerMac G3's can't load a root filesystem.  This is an
issue on a least Ubuntu since version 9.04, which uses the default
config as a starting point.

Signed-off-by: Lawrence Rust <lawrence at softsystem.co.uk>

diff -uprN a/arch/powerpc/configs/pmac32_defconfig b/arch/powerpc/configs/pmac32_defconfig 
--- a/arch/powerpc/configs/pmac32_defconfig	2010-05-16 23:17:36.000000000 +0200
+++ b/arch/powerpc/configs/pmac32_defconfig	2010-07-03 20:11:10.000000000 +0200
@@ -738,7 +738,7 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_AEC62XX is not set
 # CONFIG_BLK_DEV_ALI15X3 is not set
 # CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_CMD64X is not set
+CONFIG_BLK_DEV_CMD64X=y
 # CONFIG_BLK_DEV_TRIFLEX is not set
 # CONFIG_BLK_DEV_CS5520 is not set
 # CONFIG_BLK_DEV_CS5530 is not set