if ATA
config AHCI_TEGRA_DOWNSTREAM
	tristate "TEGRA AHCI SATA support"
	select ARCH_TEGRA_HAS_SATA
	help
	  This option enables support for TEGRA AHCI Serial ATA.

	  If unsure, say N.

config SATA_AHCI_TEGRA_SHIELD
    tristate "TEGRA (Shield) AHCI SATA support"
    select ARCH_TEGRA_HAS_SATA
    help
      This option enables support for TEGRA (Shield) AHCI Serial ATA.

      If unsure, say N.

config TEGRA_SATA_IDLE_POWERGATE
    bool "TEGRA (Shield) SATA idle power-gating"
    depends on SATA_AHCI_TEGRA_SHIELD && PM
    help
      This option enables power-gating during SATA idling.
      This option should not be enabled if sata clocks are in dvfs_table.

      If unsure, say N.

config TEGRA_AHCI_CONTEXT_RESTORE
       bool "TEGRA (Shield) Context save and Restore"
       depends on TEGRA_SATA_IDLE_POWERGATE
       default n
       help
         This option enables saving context and restoring it back during
         ELPG Entry and ELPG exit.

endif # ATA