Stefan Agner 3dac1918a4 pinctrl: imx: detect uninitialized pins ...

The pinctrl driver initialized the register offsets for the pins
with 0. On Vybrid an offset of 0 is a valid offset for the pinctrl
mux register. So far, this was solved using the ZERO_OFFSET_VALID
flag which allowed offsets of 0. However, this does not allow to
verify whether a pins struct imx_pmx_func was initialized or not.

Use signed offset values for register offsets and initialize those
with -1 in order to detect uninitialized offset values reliable.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2014-09-23 11:45:47 +02:00

..

Kconfig

pinctrl: imx/mxs: move freescale drivers to subdir

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Makefile

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx1-core.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx1.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx1.h

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx6dl.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx6q.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx6sl.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx6sx.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx21.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx23.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx25.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx27.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx28.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx35.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx50.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx51.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx53.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-imx.c

pinctrl: imx: detect uninitialized pins

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pinctrl-imx.h

pinctrl: imx: detect uninitialized pins

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pinctrl-mxs.c

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-mxs.h

pinctrl: imx/mxs: move freescale drivers to subdir

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pinctrl-vf610.c

pinctrl: imx: detect uninitialized pins

2014-09-23 11:45:47 +02:00