Re: [PATCH v2 0/5] ARM: dove: DT PCIe support

From: Jason Cooper
Date: Tue Aug 13 2013 - 14:49:37 EST

On Tue, Aug 13, 2013 at 02:25:19PM +0200, Sebastian Hesselbarth wrote:
> This patch set adds support for the PCIe controllers found on Marvell
> Dove SoCs. It depends on mvebu-pci patches sent by Thomas Petazzoni.
> The ARM Dove related patches have already been taken by Jason Cooper
> and have been removed from v2 of this patch set. Changelog is added
> to the individual patch emails.
> Patches 1 and 2 fix some minor issues with pci-mvebu by moving
> clk_prepare_enable before accessing any controller registers and
> counting sucessfully registered ports only.
> Patch 3 converts pci-mvebu from subsys_initcall registration to
> normal platform driver registration to allow it to fail with
> Patch 4 adds DT parsing for reset (PERST#) GPIO pins and delay to
> wait for PCIe devices after reset de-assertion.
> Patch 5 finally adds a compatible to pci-mvebu for Dove SoCs.
> [Patch 6-9 have already been taken by Jason Cooper]
> Sebastian Hesselbarth (5):
> PCI: mvebu: move clock enable before register access
> PCI: mvebu: increment nports only for registered ports
> PCI: mvebu: remove subsys_initcall
> PCI: mvebu: add support for reset on GPIO
> PCI: mvebu: add support for Marvell Dove SoCs
> .../devicetree/bindings/pci/mvebu-pci.txt | 7 ++
> drivers/pci/host/Kconfig | 2 +-
> drivers/pci/host/pci-mvebu.c | 99 +++++++++++++-------
> 3 files changed, 71 insertions(+), 37 deletions(-)

Ok, whole series applied to mvebu/dove_pcie-mbus-dt, which depends on
mvebu/boards, mvebu/mbus_dt, and mvebu/msi_mvebu.

sigh... if this branch makes it in, I'll be amazed*. And someone will
owe me a stiff drink. Well, I'll take a drink in either case. :-P



* because of the intricate dependencies, the changes are fine.
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