[PATCH 1/2] powerpc/85xx: fix various PCI node compatible strings

[Gala Kumar-B11780]

On Jan 17, 2013, at 4:34 PM, Timur Tabi wrote:

> From: Timur Tabi <timur at freescale.com>
> 
> Fix and/or improve the compatible strings of the PCI device tree nodes for
> some Freescale SOCs.  This fixes some issues and improves consistency among
> the SOCs.
> 
> Specifically:
> 
> 1) The P1022 has a v1 PCIe controller, so the compatible property should just
> say "fsl,mpc8548-pcie".  U-Boot does not look for "fsl,p1022-pcie", so it
> wasn't fixing up the node.
> 
> 2) The P4080 has a v2.1 PCIe controller, so add that version-specific string
> to the device tree.  Update the kernel to also look for that string.
> Currently, the kernel looks for "fsl,p4080-pcie" specifically, but
> eventually that check should be deleted.
> 
> 3) The P1010 device tree claims compatibility with v2.2 and v2.3, but that's
> redundant.  No other device tree does this.  Remove the v2.2 string.
> 
> 4) The kernel looks for both "fsl,p1023-pcie" and "fsl,qoriq-pcie-v2.2",
> even though the P1023 device trees has always included both strings.  Remove
> the search for "fsl,p1023-pcie".
> 
> Signed-off-by: Timur Tabi <timur at freescale.com>
> ---
> arch/powerpc/boot/dts/fsl/p1010si-post.dtsi |    4 ++--
> arch/powerpc/boot/dts/fsl/p1022si-post.dtsi |    6 +++---
> arch/powerpc/boot/dts/fsl/p4080si-post.dtsi |    6 +++---
> arch/powerpc/sysdev/fsl_pci.c               |   15 ++++++++++-----
> 4 files changed, 18 insertions(+), 13 deletions(-)

applied to next

- k