From: Peter De Schrijver <pdeschrijver@nvidia.com>
Date: Thu, 9 Feb 2012 23:47:43 +0000 (+0200)
Subject: ARM: tegra: initialize Tegra chipid early
X-Git-Tag: v3.4-rc1~72^2~4^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cec60064e4cbbd74e446b2129f640ac0ef5d034e;p=thirdparty%2Flinux.git

ARM: tegra: initialize Tegra chipid early

Secondary core bringup relies on the Tegra chipid to distinguish between
Tegra variants. Therefore this data needs to be available early on.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
---

diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c
index 1cdcda13a0f78..04a54c96d72c6 100644
--- a/arch/arm/mach-tegra/common.c
+++ b/arch/arm/mach-tegra/common.c
@@ -124,6 +124,7 @@ void __init tegra20_init_early(void)
 #ifdef CONFIG_ARCH_TEGRA_3x_SOC
 void __init tegra30_init_early(void)
 {
+	tegra_init_fuse();
 	tegra30_init_clocks();
 	tegra_init_cache(0x441, 0x551);
 	tegra_pmc_init();