Thread (10 messages) 10 messages, 2 authors, 2021-08-19

Re: [PATCH v3 0/5] PCI: Add support for J7200 and AM64

From: Lorenzo Pieralisi <hidden>
Date: 2021-08-19 13:44:26
Also in: linux-arm-kernel, linux-omap, lkml

On Thu, Aug 19, 2021 at 06:12:54PM +0530, Kishon Vijay Abraham I wrote:
Hi Lorenzo,

On 11/08/21 6:03 pm, Kishon Vijay Abraham I wrote:
quoted
This series adds the compatible specific to J7200 and AM64 and
applies the erratas and configuration specific to them.

This series also includes Nadeem's patch that adds a quirk in
Cadence driver which is used by J7200 [1].

The DT binding for both J7200 and AM64 is already merged.

v1 of the patch series can be found at [2]
v2 of the patch series can be found at [3]
Gentle ping on this series.

I've dropped "misc: pci_endpoint_test: Do not request or allocate IRQs
in probe" [A] from the previous version of the series which you had
concerns with.

[A] -> http://lore.kernel.org/r/02c1ddb7-539e-20a0-1bef-e10e76922a0e@ti.com (local)
Understood. The question is, how did you solve the issue that was
forcing you to have that patch in place in the updated series.

Thanks,
Lorenzo
Thanks
Kishon
quoted
Changes from v2:
1) Drop the patch that does not request or allocate IRQs in probe for
J721E/AM654
2) Fix other minor comments given by Lorenzo

Changes from v1:
1) As suggested by Bjorn, used unsigned int :1, instead of bool for
structure members
2) Removed using unnecessary local variables and also fixed some
code alignment

[1] -> https://lore.kernel.org/r/20210528155626.21793-1-nadeem@cadence.com (local)
[2] -> https://lore.kernel.org/r/20210706105035.9915-1-kishon@ti.com (local)
[3] -> https://lore.kernel.org/r/20210803074932.19820-1-kishon@ti.com (local)

Kishon Vijay Abraham I (4):
  PCI: cadence: Use bitfield for *quirk_retrain_flag* instead of bool
  PCI: j721e: Add PCIe support for J7200
  PCI: j721e: Add PCIe support for AM64
  misc: pci_endpoint_test: Add deviceID for AM64 and J7200

Nadeem Athani (1):
  PCI: cadence: Add quirk flag to set minimum delay in LTSSM
    Detect.Quiet state

 drivers/misc/pci_endpoint_test.c              |  8 +++
 drivers/pci/controller/cadence/pci-j721e.c    | 61 +++++++++++++++++--
 .../pci/controller/cadence/pcie-cadence-ep.c  |  4 ++
 .../controller/cadence/pcie-cadence-host.c    |  3 +
 drivers/pci/controller/cadence/pcie-cadence.c | 16 +++++
 drivers/pci/controller/cadence/pcie-cadence.h | 17 +++++-
 6 files changed, 103 insertions(+), 6 deletions(-)
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