PCI: imx6: Mark PHY functions as i.MX6 specific

PCIe PHY IP block on i.MX7D differs from the one used on i.MX6 family,
so none of the code in the current implementation of
imx6_setup_phy_mpll() or imx6_pcie_reset_phy() is applicable.

Introduce IMX6_PCIE_FLAG_IMX6_PHY and check for it in the aforementioned
functions to make sure they are only executed on appropriate PCIe IP
variants.

Tested-by: Trent Piepho <[email protected]>
Signed-off-by: Andrey Smirnov <[email protected]>
[[email protected]: updated log]
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Reviewed-by: Lucas Stach <[email protected]>
Cc: Bjorn Helgaas <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Chris Healy <[email protected]>
Cc: Lucas Stach <[email protected]>
Cc: Leonard Crestez <[email protected]>
Cc: "A.s. Dong" <[email protected]>
Cc: Richard Zhu <[email protected]>

0 files changed, 0 insertions, 0 deletions