From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Dilip Kota <eswara.kota@linux.intel.com>
Cc: gustavo.pimentel@synopsys.com, lorenzo.pieralisi@arm.com,
andrew.murray@arm.com, helgaas@kernel.org, jingoohan1@gmail.com,
robh@kernel.org, martin.blumenstingl@googlemail.com,
linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, cheol.yong.kim@intel.com,
chuanhua.lei@linux.intel.com, qi-ming.wu@intel.com
Subject: Re: [PATCH v6 2/3] dwc: PCI: intel: PCIe RC controller driver
Date: Wed, 13 Nov 2019 13:00:09 +0200 [thread overview]
Message-ID: <20191113110009.GC32742@smile.fi.intel.com> (raw)
In-Reply-To: <897ef494f39291797a92efb87a59961d36384019.1573613534.git.eswara.kota@linux.intel.com>
On Wed, Nov 13, 2019 at 03:21:21PM +0800, Dilip Kota wrote:
> Add support to PCIe RC controller on Intel Gateway SoCs.
> PCIe controller is based of Synopsys DesignWare PCIe core.
>
> Intel PCIe driver requires Upconfigure support, Fast Training
> Sequence and link speed configurations. So adding the respective
> helper functions in the PCIe DesignWare framework.
> It also programs hardware autonomous speed during speed
> configuration so defining it in pci_regs.h.
> +#include <linux/of_irq.h>
> +#include <linux/of_platform.h>
I hardly see the use of above...
> + if (device_property_read_u32(dev, "reset-assert-ms", &lpp->rst_intrvl))
> + lpp->rst_intrvl = RESET_INTERVAL_MS;
...perhaps you need to add
#include <linux/property.h>
instead.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2019-11-13 11:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-13 7:21 [PATCH v6 0/3] PCI: Add Intel PCIe Driver and respective dt-binding yaml file Dilip Kota
2019-11-13 7:21 ` [PATCH v6 1/3] dt-bindings: PCI: intel: Add YAML schemas for the PCIe RC controller Dilip Kota
2019-11-13 7:21 ` [PATCH v6 2/3] dwc: PCI: intel: PCIe RC controller driver Dilip Kota
2019-11-13 9:59 ` Gustavo Pimentel
2019-11-14 3:51 ` Dilip Kota
2019-11-13 11:00 ` Andy Shevchenko [this message]
2019-11-14 3:52 ` Dilip Kota
2019-11-13 7:21 ` [PATCH v6 3/3] PCI: artpec6: Configure FTS with dwc helper function Dilip Kota
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