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[v3,0/2] PCI: rcar: Fix missing MACCTLR register setting (take2)

Message ID 1572922092-12323-1-git-send-email-yoshihiro.shimoda.uh@renesas.com (mailing list archive)
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Series PCI: rcar: Fix missing MACCTLR register setting (take2) | expand

Message

Yoshihiro Shimoda Nov. 5, 2019, 2:48 a.m. UTC 
This patch series is based on the latest pci/rcar branch of Lorenzo's pci.git.
The commit 175cc093888e ("PCI: rcar: Fix missing MACCTLR register setting
in rcar_pcie_hw_init()") description/code don't follow the manual
accurately, so that it's difficult to understand. So, this patch
series reverts the commit at first, and then applies a new fixed patch.

Reference:
https://marc.info/?l=linux-renesas-soc&m=157242422327368&w=2

Changes from v2:
 - Rebase on the latest pcir/rcar branch.
 - Add Euguniu-san's Reported-by in the patch 2/2.
 - Add the bits definitions instead of magic number to make the initial value
   so that I don't add Euguniu-san's Reviewed-by tag in the patch 2/2.
 https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=196557

Changes from v1:
 - Follow -stable rule in patch 1/2.
 - Add some comments about SPCHG bit of MACCTLR register.
https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=195717

Yoshihiro Shimoda (2):
  Revert "PCI: rcar: Fix missing MACCTLR register setting in
    rcar_pcie_hw_init()"
  PCI: rcar: Fix missing MACCTLR register setting in initialize sequence

 drivers/pci/controller/pcie-rcar.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)