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From: Eduardo Valentin <eduardo.valentin@nokia.com>
To: ext Kevin Hilman <khilman@deeprootsystems.com>,
	ext Tony Lindgren <tony@atomide.com>
Cc: "\\\"De-Schrijver Peter (Nokia-D/Helsinki)\\\""
	<Peter.De-Schrijver@nokia.com>,
	Linux-OMAP <linux-omap@vger.kernel.org>,
	Eduardo Valentin <eduardo.valentin@nokia.com>
Subject: [PATCH 3/4] mach-omap1: Add SoC info data for OMAP into /proc/cpuinfo1
Date: Mon, 26 Apr 2010 11:24:52 +0300	[thread overview]
Message-ID: <1272270293-18568-4-git-send-email-eduardo.valentin@nokia.com> (raw)
In-Reply-To: <1272270293-18568-1-git-send-email-eduardo.valentin@nokia.com>

From: Eduardo Valentin <eduardo.valentin@nokia.com>

Report OMAP data into system_soc_info. Now we get omap
information under /proc/cpuinfo.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
---
 arch/arm/mach-omap1/id.c |   18 ++++++++++++------
 1 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/arch/arm/mach-omap1/id.c b/arch/arm/mach-omap1/id.c
index a0e3560..9622e9f 100644
--- a/arch/arm/mach-omap1/id.c
+++ b/arch/arm/mach-omap1/id.c
@@ -194,11 +194,17 @@ void __init omap_check_revision(void)
 		printk(KERN_INFO "Unknown OMAP cpu type: 0x%02x\n", cpu_type);
 	}
 
-	printk(KERN_INFO "OMAP%04x", omap_revision >> 16);
-	if ((omap_revision >> 8) & 0xff)
-		printk(KERN_INFO "%x", (omap_revision >> 8) & 0xff);
-	printk(KERN_INFO " revision %i handled as %02xxx id: %08x%08x\n",
-	       die_rev, omap_revision & 0xff, system_serial_low,
-	       system_serial_high);
+	snprintf(system_soc_info, SYSTEM_SOC_INFO_SIZE, "OMAP%04x",
+							 omap_revision >> 16);
+	if ((omap_revision >> 8) & 0xff) {
+		int sz = strlen(system_soc_info);
+
+		snprintf(system_soc_info + sz, SYSTEM_SOC_INFO_SIZE - sz,
+				"%x", (omap_revision >> 8) & 0xff);
+	}
+	pr_info("%s revision %i handled as %02xxx id: %08x%08x\n",
+		system_soc_info, die_rev, omap_revision & 0xff,
+		system_serial_low, system_serial_high);
+
 }
 
-- 
1.7.0.4.361.g8b5fe.dirty


  parent reply	other threads:[~2010-04-26  8:25 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-26  8:24 [PATCH 0/4] Adding soc related info into /proc/cpuinfo Eduardo Valentin
2010-04-26  8:24 ` [PATCH 1/4] ARM: Introduce SoC Info " Eduardo Valentin
2010-04-26  8:24 ` [PATCH 2/4] mach-omap2: Add SoC info data for OMAP2,3,4 " Eduardo Valentin
2010-04-26  8:24 ` Eduardo Valentin [this message]
2010-04-26  8:24 ` [PATCH 4/4] OMAP3: PM: export chip IDCODE, Production ID and Die ID Eduardo Valentin
2010-04-26  8:33   ` Shilimkar, Santosh
2010-04-26  8:35     ` Shilimkar, Santosh
2010-04-26 18:28   ` Tony Lindgren
2010-04-27 10:13     ` Eduardo Valentin
2010-04-27 14:51       ` Tony Lindgren

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