diff options
| author | Jerome Brunet <jbrunet@baylibre.com> | 2017-10-12 14:40:26 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-10-16 23:14:10 +0200 |
| commit | ce385aa24a0dcccdc81dfcbc90cf7aa290d8b758 (patch) | |
| tree | a819b80b58f149152363a31ed939b2a666016713 /drivers/pinctrl/meson/Kconfig | |
| parent | 277d14eb815fdfb95a72ea126bc09f75a2bd58fd (diff) | |
| download | lwn-ce385aa24a0dcccdc81dfcbc90cf7aa290d8b758.tar.gz lwn-ce385aa24a0dcccdc81dfcbc90cf7aa290d8b758.zip | |
pinctrl: meson: rework pinmux ops
This change prepare the introduction of new meson SoC. This new SoC will
share the same gpio/pinconf registers but the pinmux part will be
different. While the format of the data associated with each pinmux group
will change, the way to handle pinmuxing will be similar.
To deal with this new situation, the meson_pmx_struture is kept but the
data associated to it is now generic. This allows to reuse the basic
functions which would otherwise be copy/pasted in each pinmux driver
(such as getting the name a count of groups and functions) Only the
functions actually using this specific data is taken out of the common
code and is handling the SoC pinmuxing
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/meson/Kconfig')
| -rw-r--r-- | drivers/pinctrl/meson/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/pinctrl/meson/Kconfig b/drivers/pinctrl/meson/Kconfig index 2795a31eb04a..1a51778759ea 100644 --- a/drivers/pinctrl/meson/Kconfig +++ b/drivers/pinctrl/meson/Kconfig @@ -14,21 +14,28 @@ if PINCTRL_MESON config PINCTRL_MESON8 bool "Meson 8 SoC pinctrl driver" depends on ARM + select PINCTRL_MESON8_PMX default y config PINCTRL_MESON8B bool "Meson 8b SoC pinctrl driver" depends on ARM + select PINCTRL_MESON8_PMX default y config PINCTRL_MESON_GXBB bool "Meson gxbb SoC pinctrl driver" depends on ARM64 + select PINCTRL_MESON8_PMX default y config PINCTRL_MESON_GXL bool "Meson gxl SoC pinctrl driver" depends on ARM64 + select PINCTRL_MESON8_PMX default y +config PINCTRL_MESON8_PMX + bool + endif |