Re: [PATCH V2 2/5] phy: phy-exynos-pcie: Add support for Exynos PCIe phy

From: Jingoo Han
Date: Wed Jan 04 2017 - 15:21:47 EST


On Wednesday, January 4, 2017 7:35 AM, Jaehoon Chung wrote:
>
> This patch supports to use Generic Phy framework for Exynos PCIe phy.
> When Exynos that supported the pcie want to use the PCIe,
> it needs to control the phy resgister.
> But it should be more complex to control in their own PCIe device drivers.
>
> Currently, there is an exynos5440 case to support the pcie.
> So this driver is based on Exynos5440 PCIe.
> In future, will support the Other exynos SoCs likes exynos5433, exynos7.
>
> Signed-off-by: Jaehoon Chung <jh80.chung@xxxxxxxxxxx>

Reviewed-by: Jingoo Han <jingoohan1@xxxxxxxxx>

Best regards,
Jingoo Han

> ---
> Changelog on V2:
> - Not include the codes relevant to pci-exynos.
> - Remove the getting child node.
>
> drivers/phy/Kconfig | 9 ++
> drivers/phy/Makefile | 1 +
> drivers/phy/phy-exynos-pcie.c | 280
> ++++++++++++++++++++++++++++++++++++++++++
> 3 files changed, 290 insertions(+)
> create mode 100644 drivers/phy/phy-exynos-pcie.c
>