The Kconfig currently controlling compilation of this code is:
drivers/phy/Kconfig:config PHY_EXYNOS_PCIE
drivers/phy/Kconfig: bool "Exynos PCIe PHY driver"
...meaning that it currently is not being built as a module by anyone.
Lets remove the couple traces of modular infrastructure use, so that
when reading the driver there is no doubt it is builtin-only.
Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.
Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.
We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Jingoo Han <jingoohan1@gmail.com>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Pankaj Dubey <pankaj.dubey@samsung.com>
Cc: Vivek Gautam <vivek.gautam@codeaurora.org>
Cc: Javier Martinez Canillas <javier@osg.samsung.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
When it doesn't get the blk_base's resource, it was returned
the error about phy_base, not blk_base.
This patch is for fixing the wrong error return about blk_base.
Fixes: cf0adb8e28 ("phy: phy-exynos-pcie: Add support for Exynos PCIe PHY")
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Add support for Generic PHY framework about Exynos SoCs. Current Exynos
PCIe driver doesn't use the PHY framework, which makes it difficult to
upstream the other Exynos variants because of different PHY registers.
Move the codes relevant to PHY from Exnyos PCIe driver to PHY Exynos PCIe
driver.
[bhelgaas: depend on "OF && (ARCH_EXYNOS || COMPILE_TEST)", update
copyright year, both per Vivek]
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Jingoo Han <jingoohan1@gmail.com>
Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Reviewed-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Paul Gortmaker