[RFC][PATCH 2/2] powerpc/fsl-pci Make PCIe hotplug work with Freescale

[Kumar Gala]

On Apr 8, 2013, at 3:15 AM, Rojhalat Ibrahim wrote:

> Up to now the PCIe link status on Freescale PCIe controllers was only
> checked once at boot time. So hotplug did not work. With this patch the
> link status is checked on every config read. PCIe devices not present at
> boot time are found after doing 'echo 1 >/sys/bus/pci/rescan'.
> 
> Signed-off-by: Rojhalat Ibrahim <imr at rtschenk.de>
> ---
> arch/powerpc/include/asm/pci-bridge.h |    6 ++++
> arch/powerpc/sysdev/fsl_pci.c         |   51 +++++++++++++++++++++++++++++-----
> arch/powerpc/sysdev/indirect_pci.c    |   10 ++----
> 3 files changed, 54 insertions(+), 13 deletions(-)
> 
> diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/pow

applied to next

- k