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soc/tegra: fuse: Add stubs needed for compile testing

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Add stubs needed for compile-testing of tegra-cpuidle driver.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Dmitry Osipenko 2021-09-12 23:29:02 +03:00 committed by Thierry Reding
parent 6880fa6c56
commit 45e934407b
1 changed files with 26 additions and 5 deletions
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31
include/soc/tegra/fuse.h
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@ -6,6 +6,8 @@
#ifndef __SOC_TEGRA_FUSE_H__
#define __SOC_TEGRA_FUSE_H__
#include <linux/types.h>
#define TEGRA20 0x20
#define TEGRA30 0x30
#define TEGRA114 0x35
@ -22,11 +24,6 @@
#ifndef __ASSEMBLY__
u32 tegra_read_chipid(void);
u8 tegra_get_chip_id(void);
u8 tegra_get_platform(void);
bool tegra_is_silicon(void);
enum tegra_revision {
TEGRA_REVISION_UNKNOWN = 0,
TEGRA_REVISION_A01,
@ -57,6 +54,10 @@ extern struct tegra_sku_info tegra_sku_info;
u32 tegra_read_straps(void);
u32 tegra_read_ram_code(void);
int tegra_fuse_readl(unsigned long offset, u32 *value);
u32 tegra_read_chipid(void);
u8 tegra_get_chip_id(void);
u8 tegra_get_platform(void);
bool tegra_is_silicon(void);
#else
static struct tegra_sku_info tegra_sku_info __maybe_unused;
@ -74,6 +75,26 @@ static inline int tegra_fuse_readl(unsigned long offset, u32 *value)
{
return -ENODEV;
}
static inline u32 tegra_read_chipid(void)
{
return 0;
}
static inline u8 tegra_get_chip_id(void)
{
return 0;
}
static inline u8 tegra_get_platform(void)
{
return 0;
}
static inline bool tegra_is_silicon(void)
{
return false;
}
#endif
struct device *tegra_soc_device_register(void);