| Message ID | 20191219181914.6015-1-info@metux.net (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drivers: clk: make gpio-gated clock support optional | expand |
Quoting Enrico Weigelt, metux IT consult (2019-12-19 10:19:14) > The gpio-gate-clock / gpio-mux-clock driver isn't used much, > just by a few ARM SoCs, so there's no need to always include > it unconditionally. > > Thus make it optional, but keep it enabled by default. > > Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net> > --- > drivers/clk/Kconfig | 7 +++++++ > drivers/clk/Makefile | 2 +- > 2 files changed, 8 insertions(+), 1 deletion(-) > > diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig > index 45653a0e6ecd..880f89c46f6f 100644 > --- a/drivers/clk/Kconfig > +++ b/drivers/clk/Kconfig > @@ -23,6 +23,13 @@ config COMMON_CLK > menu "Common Clock Framework" > depends on COMMON_CLK > > +config COMMON_CLK_GPIO > + tristate "GPIO gated clock support" > + default y Maybe make it depend on GPIOLIB and default to that too? Otherwise sounds OK to me.
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index 45653a0e6ecd..880f89c46f6f 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -23,6 +23,13 @@ config COMMON_CLK menu "Common Clock Framework" depends on COMMON_CLK +config COMMON_CLK_GPIO + tristate "GPIO gated clock support" + default y + ---help--- + Supports gpio gated clocks, which can be enabled/disabled via + gpio output. + config COMMON_CLK_WM831X tristate "Clock driver for WM831x/2x PMICs" depends on MFD_WM831X diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index 0696a0c1ab58..2b614126672a 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -11,7 +11,7 @@ obj-$(CONFIG_COMMON_CLK) += clk-multiplier.o obj-$(CONFIG_COMMON_CLK) += clk-mux.o obj-$(CONFIG_COMMON_CLK) += clk-composite.o obj-$(CONFIG_COMMON_CLK) += clk-fractional-divider.o -obj-$(CONFIG_COMMON_CLK) += clk-gpio.o +obj-$(CONFIG_COMMON_CLK_GPIO) += clk-gpio.o ifeq ($(CONFIG_OF), y) obj-$(CONFIG_COMMON_CLK) += clk-conf.o endif
The gpio-gate-clock / gpio-mux-clock driver isn't used much, just by a few ARM SoCs, so there's no need to always include it unconditionally. Thus make it optional, but keep it enabled by default. Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net> --- drivers/clk/Kconfig | 7 +++++++ drivers/clk/Makefile | 2 +- 2 files changed, 8 insertions(+), 1 deletion(-)