From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH V8 14/15] PCI: tegra: Add Tegra194 PCIe support Date: Thu, 6 Jun 2019 17:36:55 +0200 Message-ID: <20190606153655.GC3338@ulmo> References: <20190526043751.12729-1-vidyas@nvidia.com> <20190526043751.12729-15-vidyas@nvidia.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="bAmEntskrkuBymla" Return-path: Content-Disposition: inline In-Reply-To: <20190526043751.12729-15-vidyas@nvidia.com> Sender: linux-kernel-owner@vger.kernel.org To: Vidya Sagar Cc: lorenzo.pieralisi@arm.com, bhelgaas@google.com, robh+dt@kernel.org, mark.rutland@arm.com, jonathanh@nvidia.com, kishon@ti.com, catalin.marinas@arm.com, will.deacon@arm.com, jingoohan1@gmail.com, gustavo.pimentel@synopsys.com, mperttunen@nvidia.com, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kthota@nvidia.com, mmaddireddy@nvidia.com, sagar.tv@gmail.com List-Id: devicetree@vger.kernel.org --bAmEntskrkuBymla Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable 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. >=20 > Signed-off-by: Vidya Sagar > --- > Changes since [v7]: > * Addressed review comments from Thierry >=20 > Changes since [v6]: > * Removed code around "nvidia,disable-aspm-states" DT property > * Refactored code to remove code duplication >=20 > Changes since [v5]: > * Addressed review comments from Thierry >=20 > Changes since [v4]: > * None >=20 > Changes since [v3]: > * None >=20 > 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 >=20 > 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 >=20 > 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 --bAmEntskrkuBymla Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAlz5MxcACgkQ3SOs138+ s6G/ZhAAjpmV/vx2RYEnxlLLhgYrDv+eJ4c99U63vbP5N/OjnWh9s51GJWF26MbS y2mW0FgYxsUXm+M3WFBBs7l38iCwYp8bTAahH7i3kEyw+Eb0nv/UMq0DF2t6ESOR zxA76mLckgzZ0rn7wXGqYVLPU7M0eTw1SGJhz5YTPmR3ghTfE837R1vkfXKV3bYo zr8V8p6ZsZ5AgaYg781zLnxIhc84iuXMGSpt0n4Bw9T0IX9TBoZvnOKa9kPujQdk R53voGhAVATSx/c/MuA6TLc3SdKedKdaP8V2POGWZbffTbYT74wa7TxC+p5SlYQu KcmedzYUsiqAqjG/uIiIG2X2zOqGBgp4Z1zmizaEC6mzaJWEPfZBWz2MXZqNPhq8 l4P2JgOfB8TwF7Qtw18IaIYa26L1Uaxt/604YnSpJJeQxHpXJVgHQ4K+cgENneLI EWc4RYCr5O0M4q6P6IIyZypKXBtzMd4eCVM0pDlPz6HRInNGNzgFa6DPENWMExc1 V15xEZXmXGwhVwhuqoMmXN7Rd0p+5wSWQFWxKETXf1NETlN5L89s3hoEZ+O9eDBU tHb1eaY9+wuq56jwySzGst3np9/8VGx+p9u5xE0coTDHSlQbb7XpSe8cfhDSXp0n 3k5kNWWMNn6SGUe3H8P7mquhingQDwZ30PCGTCpfvwnxM7q9o68= =8lND -----END PGP SIGNATURE----- --bAmEntskrkuBymla--