ARM: tegra: export Tegra chipid

The powergating and reset handling code needs to differentiate between Tegra
variants. Therefore we export the chipid here.

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/fuse.c b/arch/arm/mach-tegra/fuse.c
index e2dd342e0b333d2dc68a05ae41afaffad4cfc30f..027f2b2d17883998d16143a9dd73dee289c33261 100644 (file)
--- a/arch/arm/mach-tegra/fuse.c
+++ b/arch/arm/mach-tegra/fuse.c
@@ -33,7 +33,7 @@
 int tegra_sku_id;
 int tegra_cpu_process_id;
 int tegra_core_process_id;
-static int tegra_chip_id;
+int tegra_chip_id;
 enum tegra_revision tegra_revision;
 
 /* The BCT to use at boot is specified by board straps that can be read

diff --git a/arch/arm/mach-tegra/fuse.h b/arch/arm/mach-tegra/fuse.h
index c55457281eedce084de0482ad4a11bf54a01360f..d2107b2cb85adcae862e7945123d991076f64299 100644 (file)
--- a/arch/arm/mach-tegra/fuse.h
+++ b/arch/arm/mach-tegra/fuse.h
@@ -41,6 +41,7 @@ enum tegra_revision {
 extern int tegra_sku_id;
 extern int tegra_cpu_process_id;
 extern int tegra_core_process_id;
+extern int tegra_chip_id;
 extern enum tegra_revision tegra_revision;
 
 extern int tegra_bct_strapping;