From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
Chris Healy <cphealy@gmail.com>,
Lucas Stach <l.stach@pengutronix.de>,
Leonard Crestez <leonard.crestez@nxp.com>,
"A.s. Dong" <aisheng.dong@nxp.com>,
Richard Zhu <hongxing.zhu@nxp.com>,
linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org
Subject: [PATCH v4 0/4] PCIE support for i.MX8MQ
Date: Fri, 4 Jan 2019 08:53:31 -0800 [thread overview]
Message-ID: <20190104165335.13205-1-andrew.smirnov@gmail.com> (raw)
Everyone:
This series contains changes I made in order to enable support of PCIE
IP block on i.MX8MQ SoCs.
Changes since [v3]:
- Based on feedback from NXP, DIRECT_SPEED_CHANGE quirk was expanded
to cover both i.MX7 and i.MX8MQ
- Code setting device type in GPR12 moved to a standalone function
- Explicit "fsl,controller-id" binding was dropped, replaced by using
controller physical address to determine logical ID
- Dropped Reviewed-by from Lucas for patch 4/4 due to the change
above (haven't heard explicit "yea" for it from him)
Changes since [v2], [fixes]:
- Incorporated [patch] introducing drvdata
- i.MX6 PHY operation gating converted to a single patch and to use a
dedicated flag instead of doing explicit variant check
- Kconfig entry changed to use ARM64 && ARCH_MXC
- Dropped FALLTHROUGH annotations
Changes since [v1]:
- Driver changed to use single "fsl,controller-id" property to
distinguish between two intances of PCIE IP block
- All code pertaining to L1SS was dropped to simplify the patch
- Documented additions to DT bindings
Feedback is welcome!
Thanks,
Andrey Smirnov
[v3] https://lore.kernel.org/linux-arm-kernel/20181218040702.29231-1-andrew.smirnov@gmail.com
[patch] https://patchwork.kernel.org/patch/10712261/
[fixes] https://lore.kernel.org/linux-arm-kernel/20181216230916.22982-1-andrew.smirnov@gmail.com
[v2] https://lore.kernel.org/linux-arm-kernel/20181206073545.10967-1-andrew.smirnov@gmail.com
[v1] https://lore.kernel.org/linux-arm-kernel/20181117181225.10737-1-andrew.smirnov@gmail.com/
Andrey Smirnov (4):
PCI: imx6: introduce drvdata
PCI: imx6: Mark PHY functions as i.MX6 specific
PCI: imx6: Convert DIRECT_SPEED_CHANGE quirk code to use a flag
PCI: imx6: Add support for i.MX8MQ
.../bindings/pci/fsl,imx6q-pcie.txt | 3 +-
drivers/pci/controller/dwc/Kconfig | 4 +-
drivers/pci/controller/dwc/pci-imx6.c | 150 +++++++++++++++---
3 files changed, 133 insertions(+), 24 deletions(-)
--
2.20.1
next reply other threads:[~2019-01-04 16:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-04 16:53 Andrey Smirnov [this message]
2019-01-04 16:53 ` [PATCH v4 1/4] PCI: imx6: introduce drvdata Andrey Smirnov
2019-01-04 16:53 ` [PATCH v4 2/4] PCI: imx6: Mark PHY functions as i.MX6 specific Andrey Smirnov
2019-01-04 16:53 ` [PATCH v4 3/4] PCI: imx6: Convert DIRECT_SPEED_CHANGE quirk code to use a flag Andrey Smirnov
2019-01-08 8:21 ` Lucas Stach
2019-01-04 16:53 ` [PATCH v4 4/4] PCI: imx6: Add support for i.MX8MQ Andrey Smirnov
2019-01-08 8:23 ` Lucas Stach
2019-01-11 19:53 ` Rob Herring
2019-01-12 21:28 ` Andrey Smirnov
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