APPLIED[B/C/D]: [SRU] [B/C/D/OEM-B] [PATCH 0/3] Fix for Realtek card reader does not enter PCIe 1.1/1.2

[Kleber Souza]

On 4/19/19 11:10 AM, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1825487
> 
> [Impact]
> The Realtek card reader does not enter PCIe 1.1/1.2.
> This keeps Intel SoC staying at PC3, which consumes lots of power.
> 
> [Fix]
> Set correct ASPM parameter on rtsx_pci.
> 
> [Test]
> With the patch applied, Intel SoC can enter PC10, which saves lots of
> power.
> 
> [Regression Potential]
> Low. The card reader in question still works as before.
> 
> RickyWu (2):
>   misc: rtsx: Enable OCP for rts522a rts524a rts525a rts5260
>   UBUNTU: SAUCE: misc: rtsx: Fixed rts5260 power saving parameter and sd
>     glitch
> 
>  drivers/misc/cardreader/rts5227.c  |  64 +++++++++++--
>  drivers/misc/cardreader/rts5249.c  |  32 +++++--
>  drivers/misc/cardreader/rts5260.c  | 141 +++++++++++------------------
>  drivers/misc/cardreader/rtsx_pcr.c |  40 ++++++--
>  drivers/misc/cardreader/rtsx_pcr.h |   5 +
>  5 files changed, 168 insertions(+), 114 deletions(-)
> 

Applied to bionic/master-next, cosmic/master-next and
disco/master-next branches.

Thanks,
Kleber