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ARM: tegra: export Tegra chipid

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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>
This commit is contained in:
Peter De Schrijver 2012-02-10 01:47:42 +02:00 committed by Olof Johansson
parent 35b1498a34
commit 4c4ad6695a
2 changed files with 2 additions and 1 deletions
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2
arch/arm/mach-tegra/fuse.c
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@ -33,7 +33,7 @@
int tegra_sku_id; int tegra_sku_id;
int tegra_cpu_process_id; int tegra_cpu_process_id;
int tegra_core_process_id; int tegra_core_process_id;
static int tegra_chip_id; int tegra_chip_id;
enum tegra_revision tegra_revision; enum tegra_revision tegra_revision;
/* The BCT to use at boot is specified by board straps that can be read /* The BCT to use at boot is specified by board straps that can be read

1
arch/arm/mach-tegra/fuse.h
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@ -41,6 +41,7 @@ enum tegra_revision {
extern int tegra_sku_id; extern int tegra_sku_id;
extern int tegra_cpu_process_id; extern int tegra_cpu_process_id;
extern int tegra_core_process_id; extern int tegra_core_process_id;
extern int tegra_chip_id;
extern enum tegra_revision tegra_revision; extern enum tegra_revision tegra_revision;
extern int tegra_bct_strapping; extern int tegra_bct_strapping;