Messages in this thread | | | Date | Mon, 18 Apr 2016 09:44:32 +0800 | From | Shawn Guo <> | Subject | Re: [PATCH] pinctrl: imx: select regmap subsystem |
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On Sat, Apr 16, 2016 at 10:26:06PM +0200, Arnd Bergmann wrote: > Building the imx pinctrl driver without regmap fails with multiple > build errors like: > > drivers/pinctrl/freescale/pinctrl-imx.c: In function 'imx_pinctrl_probe': > drivers/pinctrl/freescale/pinctrl-imx.c:723:9: error: variable 'config' has initializer but incomplete type > struct regmap_config config = { .name = "gpr" }; > > This adds a 'select REGMAP' statement, to ensure we can define a 'struct > regmap_config'. This matches what all other regmap users do. The driver > actually uses syscon on top of regmap, but syscon is already enabled > on i.MX for other reasons, and selecting REGMAP but not SYSCON is > sufficient for build testing on other platforms. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > Fixes: 8626ada871f1 ("pinctrl: imx: attach iomuxc device to gpr syscon")
LinusW already applied a similar patch [1] from Alexander a few days ago.
Shawn
[1] http://thread.gmane.org/gmane.linux.kernel.gpio/16054
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