powerpc/fsl_pci: add versionless pci compatible

There are much pci compatible with version on existing platforms.
To stop putting version numbers in device tree later, we add a
generic compatible 'fsl,qoriq-pcie'.
The version number is readable directly from a register.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>

diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index e8be4344742b23983836e2a65264f2cbc5712da8..a625dcf26b2b7c53374883980d9f45e1881098ff 100644 (file)
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -1035,6 +1035,7 @@ static const struct of_device_id pci_ids[] = {
        { .compatible = "fsl,mpc8548-pcie", },
        { .compatible = "fsl,mpc8610-pci", },
        { .compatible = "fsl,mpc8641-pcie", },
+       { .compatible = "fsl,qoriq-pcie", },
        { .compatible = "fsl,qoriq-pcie-v2.1", },
        { .compatible = "fsl,qoriq-pcie-v2.2", },
        { .compatible = "fsl,qoriq-pcie-v2.3", },