On Jan 17, 2013, at 4:34 PM, Timur Tabi wrote: > From: Timur Tabi <ti...@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 <ti...@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(-)
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