* [PATCH] drivers: clk: make gpio-gated clock support optional
@ 2019-12-19 18:19 ` Enrico Weigelt, metux IT consult
0 siblings, 0 replies; 6+ messages in thread
From: Enrico Weigelt, metux IT consult @ 2019-12-19 18:19 UTC (permalink / raw)
To: linux-kernel; +Cc: mturquette, sboyd, matthias.bgg, linux-clk, linux-riscv
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
+ ---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
--
2.11.0
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH] drivers: clk: make gpio-gated clock support optional
@ 2019-12-19 18:19 ` Enrico Weigelt, metux IT consult
0 siblings, 0 replies; 6+ messages in thread
From: Enrico Weigelt, metux IT consult @ 2019-12-19 18:19 UTC (permalink / raw)
To: linux-kernel; +Cc: sboyd, matthias.bgg, mturquette, linux-clk, linux-riscv
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
+ ---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
--
2.11.0
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] drivers: clk: make gpio-gated clock support optional
2019-12-19 18:19 ` Enrico Weigelt, metux IT consult
@ 2019-12-24 3:00 ` Stephen Boyd
-1 siblings, 0 replies; 6+ messages in thread
From: Stephen Boyd @ 2019-12-24 3:00 UTC (permalink / raw)
To: Enrico Weigelt, metux IT consult, linux-kernel
Cc: mturquette, matthias.bgg, linux-clk, linux-riscv
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.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] drivers: clk: make gpio-gated clock support optional
@ 2019-12-24 3:00 ` Stephen Boyd
0 siblings, 0 replies; 6+ messages in thread
From: Stephen Boyd @ 2019-12-24 3:00 UTC (permalink / raw)
To: Enrico Weigelt, metux IT consult, linux-kernel
Cc: matthias.bgg, mturquette, linux-clk, linux-riscv
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.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH] drivers: clk: make gpio-gated clock support optional
@ 2020-11-17 15:49 ` Enrico Weigelt, metux IT consult
0 siblings, 0 replies; 6+ messages in thread
From: Enrico Weigelt, metux IT consult @ 2020-11-17 15:49 UTC (permalink / raw)
To: linux-kernel; +Cc: mturquette, sboyd, matthias.bgg, linux-clk, linux-riscv
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 c715d4681a0b..ec5b3a75bcf4 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -38,6 +38,13 @@ menuconfig COMMON_CLK
if 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 da8fcf147eb1..0692ab5abc6d 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
--
2.11.0
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH] drivers: clk: make gpio-gated clock support optional
@ 2020-11-17 15:49 ` Enrico Weigelt, metux IT consult
0 siblings, 0 replies; 6+ messages in thread
From: Enrico Weigelt, metux IT consult @ 2020-11-17 15:49 UTC (permalink / raw)
To: linux-kernel; +Cc: sboyd, matthias.bgg, mturquette, linux-clk, linux-riscv
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 c715d4681a0b..ec5b3a75bcf4 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -38,6 +38,13 @@ menuconfig COMMON_CLK
if 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 da8fcf147eb1..0692ab5abc6d 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
--
2.11.0
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^ permalink raw reply related [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-11-17 15:49 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2019-12-19 18:19 [PATCH] drivers: clk: make gpio-gated clock support optional Enrico Weigelt, metux IT consult
2019-12-19 18:19 ` Enrico Weigelt, metux IT consult
2019-12-24 3:00 ` Stephen Boyd
2019-12-24 3:00 ` Stephen Boyd
2020-11-17 15:49 Enrico Weigelt, metux IT consult
2020-11-17 15:49 ` Enrico Weigelt, metux IT consult
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