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| author | Tom Rini <trini@konsulko.com> | 2017-01-19 17:22:23 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-01-19 17:22:23 (GMT) |
| commit | 0675f992dbf4a785a05a1baf149c2bce6aa5fe90 (patch) | |
| tree | b8868ec70ff6b2b20f8f0fb87df9438906020a08 /arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h | |
| parent | 755b06d1c0f3b16318c7580bec066efbb9ec6ccf (diff) | |
| parent | 5e4a6db8f428cb1f8ced74bc77241144ac0c5b1a (diff) | |
| download | u-boot-0675f992dbf4a785a05a1baf149c2bce6aa5fe90.tar.xz | |
Merge git://git.denx.de/u-boot-fsl-qoriq
Diffstat (limited to 'arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h')
| -rw-r--r-- | arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h b/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h index 9f94b45..d9d948e 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h @@ -162,6 +162,14 @@ int is_serdes_prtcl_valid(int serdes, u32 prtcl); #ifdef CONFIG_FSL_LSCH2 const char *serdes_clock_to_string(u32 clock); int get_serdes_protocol(void); +#ifdef CONFIG_SYS_HAS_SERDES +/* Get the volt of SVDD in unit mV */ +int get_serdes_volt(void); +/* Set the volt of SVDD in unit mV */ +int set_serdes_volt(int svdd); +/* The target volt of SVDD in unit mV */ +int setup_serdes_volt(u32 svdd); +#endif #endif #endif /* __FSL_SERDES_H__ */ |