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authorPhilipp Zabel2016-02-25 18:23:07 +0100
committerLinus Walleij2016-03-08 15:54:03 +0700
commit8626ada871f123390b39910d47de84ab3cf67443 (patch)
treec318e9b2463ca88ff06e12df8e4d76538bb3a788 /samples
parent2c7e3306d23864d49f686f22e56e180ff0fffb7f (diff)
pinctrl: imx: attach iomuxc device to gpr syscon
Commit bdb0066df96e ("mfd: syscon: Decouple syscon interface from platform devices") added the possibility to register syscon devices without associated platform device. This also removed regmap debugfs facilities, which don't work without a device. This patch associates the syscon regmap that handles the IOMUX controller's general purpose registers with the pinctrl device so that the GPR registers appear in the regmap debugfs directory again. For example, on i.MX6Q the GPR registers now can be read from /sys/kernel/debug/regmap/20e0000.iomuxc-gpr/registers. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'samples')
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