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SubjectRe: [PATCH V8 14/15] PCI: tegra: Add Tegra194 PCIe support
On Sun, May 26, 2019 at 10:07:50AM +0530, Vidya Sagar wrote:
> Add support for Synopsys DesignWare core IP based PCIe host controller
> present in Tegra194 SoC.
>
> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
> ---
> Changes since [v7]:
> * Addressed review comments from Thierry
>
> Changes since [v6]:
> * Removed code around "nvidia,disable-aspm-states" DT property
> * Refactored code to remove code duplication
>
> Changes since [v5]:
> * Addressed review comments from Thierry
>
> Changes since [v4]:
> * None
>
> Changes since [v3]:
> * None
>
> Changes since [v2]:
> * Changed 'nvidia,init-speed' to 'nvidia,init-link-speed'
> * Changed 'nvidia,pex-wake' to 'nvidia,wake-gpios'
> * Removed .runtime_suspend() & .runtime_resume() implementations
>
> Changes since [v1]:
> * Made CONFIG_PCIE_TEGRA194 as 'm' by default from its previous 'y' state
> * Modified code as per changes made to DT documentation
> * Refactored code to address Bjorn & Thierry's review comments
> * Added goto to avoid recursion in tegra_pcie_dw_host_init() API
> * Merged .scan_bus() of dw_pcie_host_ops implementation to tegra_pcie_dw_host_init() API
>
> drivers/pci/controller/dwc/Kconfig | 10 +
> drivers/pci/controller/dwc/Makefile | 1 +
> drivers/pci/controller/dwc/pcie-tegra194.c | 1621 ++++++++++++++++++++
> 3 files changed, 1632 insertions(+)
> create mode 100644 drivers/pci/controller/dwc/pcie-tegra194.c

Acked-by: Thierry Reding <treding@nvidia.com>
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