diff options
author | Jerome Brunet <jbrunet@baylibre.com> | 2017-10-12 14:40:25 +0200 |
---|---|---|
committer | Linus Walleij <linus.walleij@linaro.org> | 2017-10-16 23:14:10 +0200 |
commit | 277d14eb815fdfb95a72ea126bc09f75a2bd58fd (patch) | |
tree | ebfb7e132c658d3905f82a1db47566897f219038 /drivers/pinctrl/meson/pinctrl-meson.h | |
parent | pinctrl: dt-bindings: Fix A37xx uart2 group name (diff) | |
download | linux-277d14eb815fdfb95a72ea126bc09f75a2bd58fd.tar.xz linux-277d14eb815fdfb95a72ea126bc09f75a2bd58fd.zip |
pinctrl: meson: separate soc drivers
When meson pinctrl is enabled, all meson platforms pinctrl drivers are
built in the kernel, with a significant amount of data.
This leads to situation where pinctrl drivers targeting an architecture
are also compiled and shipped on another one (ex: meson8 - ARM - compiled
and shipped on ARM64 builds). This is a waste of memory we can easily
avoid.
This change makes 4 pinctrl drivers (1 per SoC) out the original single
driver, allowing to compile and ship only the ones required.
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/pinctrl-meson.h')
-rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson.h b/drivers/pinctrl/meson/pinctrl-meson.h index 7ed0a80fd9dc..284157d43612 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.h +++ b/drivers/pinctrl/meson/pinctrl-meson.h @@ -13,6 +13,7 @@ #include <linux/gpio.h> #include <linux/pinctrl/pinctrl.h> +#include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/types.h> @@ -165,11 +166,5 @@ struct meson_pinctrl { #define MESON_PIN(x) PINCTRL_PIN(x, #x) -extern struct meson_pinctrl_data meson8_cbus_pinctrl_data; -extern struct meson_pinctrl_data meson8_aobus_pinctrl_data; -extern struct meson_pinctrl_data meson8b_cbus_pinctrl_data; -extern struct meson_pinctrl_data meson8b_aobus_pinctrl_data; -extern struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data; -extern struct meson_pinctrl_data meson_gxbb_aobus_pinctrl_data; -extern struct meson_pinctrl_data meson_gxl_periphs_pinctrl_data; -extern struct meson_pinctrl_data meson_gxl_aobus_pinctrl_data; +/* Common probe function */ +int meson_pinctrl_probe(struct platform_device *pdev); |