On Mon, Oct 14, 2024 at 05:05:52PM +0800, Xianwei Zhao wrote: > Add a new pinctrl driver for Amlogic A4 SoCs which share > the same register layout as the previous Amlogic S4. > > Signed-off-by: Xianwei Zhao <xianwei.zhao@xxxxxxxxxxx> > --- > drivers/pinctrl/meson/Kconfig | 6 + > drivers/pinctrl/meson/Makefile | 1 + > drivers/pinctrl/meson/pinctrl-amlogic-a4.c | 1176 ++++++++++++++++++++++++++++ > 3 files changed, 1183 insertions(+) > > diff --git a/drivers/pinctrl/meson/Kconfig b/drivers/pinctrl/meson/Kconfig > index cc397896762c..3e90bb5ec442 100644 > --- a/drivers/pinctrl/meson/Kconfig > +++ b/drivers/pinctrl/meson/Kconfig > @@ -67,6 +67,12 @@ config PINCTRL_MESON_S4 > select PINCTRL_MESON_AXG_PMX > default y > > +config PINCTRL_AMLOGIC_A4 > + tristate "Amlogic A4 SoC pinctrl driver" > + depends on ARM64 > + select PINCTRL_MESON_AXG_PMX > + default y > + > config PINCTRL_AMLOGIC_C3 > tristate "Amlogic C3 SoC pinctrl driver" > depends on ARM64 > diff --git a/drivers/pinctrl/meson/Makefile b/drivers/pinctrl/meson/Makefile > index 9e538b9ffb9b..c92a65a83344 100644 > --- a/drivers/pinctrl/meson/Makefile > +++ b/drivers/pinctrl/meson/Makefile > @@ -10,5 +10,6 @@ obj-$(CONFIG_PINCTRL_MESON_AXG) += pinctrl-meson-axg.o > obj-$(CONFIG_PINCTRL_MESON_G12A) += pinctrl-meson-g12a.o > obj-$(CONFIG_PINCTRL_MESON_A1) += pinctrl-meson-a1.o > obj-$(CONFIG_PINCTRL_MESON_S4) += pinctrl-meson-s4.o > +obj-$(CONFIG_PINCTRL_AMLOGIC_A4) += pinctrl-amlogic-a4.o > obj-$(CONFIG_PINCTRL_AMLOGIC_C3) += pinctrl-amlogic-c3.o > obj-$(CONFIG_PINCTRL_AMLOGIC_T7) += pinctrl-amlogic-t7.o > diff --git a/drivers/pinctrl/meson/pinctrl-amlogic-a4.c b/drivers/pinctrl/meson/pinctrl-amlogic-a4.c > new file mode 100644 > index 000000000000..dee1ae43edb5 > --- /dev/null > +++ b/drivers/pinctrl/meson/pinctrl-amlogic-a4.c > @@ -0,0 +1,1176 @@ > +// SPDX-License-Identifier: (GPL-2.0-only OR MIT) > +/* > + * Pin controller and GPIO driver for Amlogic A4 SoC. > + * > + * Copyright (c) 2024 Amlogic, Inc. All rights reserved. > + * Author: Xianwei Zhao <xianwei.zhao@xxxxxxxxxxx> > + * Huqiang Qin <huqiang.qin@xxxxxxxxxxx> > + */ > + > +#include <dt-bindings/gpio/amlogic-a4-gpio.h> I do not see any usage of it. Best regards, Krzysztof
