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| author |   Peter De Schrijver <pdeschrijver@nvidia.com> | 2014-06-12 18:36:37 +0300 |
|---|---|---|
| committer |   Thierry Reding <treding@nvidia.com> | 2014-07-17 14:36:01 +0200 |
| commit | 783c8f4c84451bc444e314a71b447239c6ef6fd9 (patch) | |
| tree | ccf8ed545ac850e06d3e781a99769bd0ea43c597 /arch/arm/mach-tegra/tegra.c | |
| parent | ARM: tegra: move fuse exports to soc/tegra/fuse.h (diff) | |
| download | linux-dev-783c8f4c84451bc444e314a71b447239c6ef6fd9.tar.xz linux-dev-783c8f4c84451bc444e314a71b447239c6ef6fd9.zip | |
soc/tegra: Add efuse driver for Tegra
Implement fuse driver for Tegra20, Tegra30, Tegra114 and Tegra124. This
replaces functionality previously provided in arch/arm/mach-tegra, which
is removed in this patch.
While at it, move the only user of the global tegra_revision variable
over to tegra_sku_info.revision and export tegra_fuse_readl() to allow
drivers to read calibration fuses.
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/tegra.c')
| -rw-r--r-- | arch/arm/mach-tegra/tegra.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c index a359931c5952..c0faae8c0822 100644 --- a/arch/arm/mach-tegra/tegra.c +++ b/arch/arm/mach-tegra/tegra.c @@ -104,7 +104,8 @@ static void __init tegra_dt_init(void) goto out; soc_dev_attr->family = kasprintf(GFP_KERNEL, "Tegra"); - soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%d", tegra_revision); + soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%d", + tegra_sku_info.revision); soc_dev_attr->soc_id = kasprintf(GFP_KERNEL, "%u", tegra_get_chip_id()); soc_dev = soc_device_register(soc_dev_attr); |