> -----Original Message----- > From: Kumar Gala [mailto:[email protected]] > Sent: Wednesday, October 23, 2013 11:11 PM > To: Lian Minghuan-B31939 > Cc: [email protected] list; Arnd Bergmann; Zang Roy-R61911; > Wood Scott-B07421; Bjorn Helgaas; [email protected]; linux-arm- > [email protected] > Subject: Re: [PATCH 02/12][v3] pci: fsl: add structure fsl_pci > > > On Oct 23, 2013, at 5:41 AM, Minghuan Lian wrote: > > > PowerPC uses structure pci_controller to describe PCI controller, but > > ARM uses structure pci_sys_data. In order to support PowerPC and ARM > > simultaneously, the patch adds a structure fsl_pci that contains most > > of the members of the pci_controller and pci_sys_data. > > Meanwhile, it defines a interface fsl_arch_sys_to_pci() which should > > be implemented in architecture-specific PCI controller driver to > > convert pci_controller or pci_sys_data to fsl_pci. > > > > Signed-off-by: Minghuan Lian <[email protected]> > > --- > > change log: > > v1-v3: > > Derived from http://patchwork.ozlabs.org/patch/278965/ > > > > Based on upstream master. > > Based on the discussion of RFC version here > > http://patchwork.ozlabs.org/patch/274487/ > > > > include/linux/fsl/pci-common.h | 41 > > +++++++++++++++++++++++++++++++++++++++++ > > 1 file changed, 41 insertions(+) > > NAK. > > We discussed this some at the ARM Summit this week and the feeling is we > need to move to a common interface between the various ARCHs.
Can you share more about the *common interface*? Any plan to implement the * common interface*? Thanks. Roy _______________________________________________ Linuxppc-dev mailing list [email protected] https://lists.ozlabs.org/listinfo/linuxppc-dev
