linux-kernel - [PATCH 1/3] powerpc/44x: The bug fixed support for APM821xx SoC and Bluestone board

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Date:	Tue, 20 Dec 2011 19:43:34 +0700
From:	Vinh Nguyen Huu Tuong <vhtnguyen@....com>
To:	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	Josh Boyer <jwboyer@...il.com>,
	Matt Porter <mporter@...nel.crashing.org>,
	Kumar Gala <galak@...nel.crashing.org>,
	Paul Gortmaker <paul.gortmaker@...driver.com>,
	Anton Blanchard <anton@...ba.org>,
	Dave Kleikamp <shaggy@...ux.vnet.ibm.com>,
	Grant Likely <grant.likely@...retlab.ca>,
	Tony Breeds <tony@...eyournoodle.com>,
	Rob Herring <rob.herring@...xeda.com>,
	Jiri Kosina <jkosina@...e.cz>,
	Lucas De Marchi <lucas.demarchi@...fusion.mobi>,
	Ayman El-Khashab <ayman@...hashab.com>,
	linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Cc:	Vinh Nguyen Huu Tuong <vhtnguyen@....com>
Subject: [PATCH 1/3] powerpc/44x: The bug fixed support for APM821xx SoC and Bluestone board

This patch consists of:
- Fix the pvr mask for checking pvr in cputable.c
- Fix the cpu name as consistent with cpu name is describled in dts file

Signed-off-by: Vinh Nguyen Huu Tuong <vhtnguyen@....com>
---
 arch/powerpc/kernel/cputable.c             |    2 +-
 arch/powerpc/platforms/44x/ppc44x_simple.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index edae5bb..6a5a9a8 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -1803,7 +1803,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
 		.platform		= "ppc440",
 	},
 	{ /* 464 in APM821xx */
-		.pvr_mask		= 0xffffff00,
+		.pvr_mask		= 0xfffffff0,
 		.pvr_value		= 0x12C41C80,
 		.cpu_name		= "APM821XX",
 		.cpu_features		= CPU_FTRS_44X,
diff --git a/arch/powerpc/platforms/44x/ppc44x_simple.c b/arch/powerpc/platforms/44x/ppc44x_simple.c
index 8d22027..3ffb915 100644
--- a/arch/powerpc/platforms/44x/ppc44x_simple.c
+++ b/arch/powerpc/platforms/44x/ppc44x_simple.c
@@ -52,7 +52,7 @@ machine_device_initcall(ppc44x_simple, ppc44x_device_probe);
 static char *board[] __initdata = {
 	"amcc,arches",
 	"amcc,bamboo",
-	"amcc,bluestone",
+	"apm,bluestone",
 	"amcc,glacier",
 	"ibm,ebony",
 	"amcc,eiger",
-- 
1.7.2.5

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