Re: [PATCH v2] clk: stm32: add configuration flags for each of the stm32 drivers

From: Benjamin Gaignard
Date: Wed Feb 14 2018 - 09:58:19 EST


2018-01-17 10:38 GMT+01:00 Benjamin Gaignard <benjamin.gaignard@xxxxxxxxxx>:
> Add two configuration flags to be able to not compile all the time
> stm32f and stm32h7 drivers when ARCH_STM32 is set.
> That help to save some space on those small platforms.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@xxxxxx>
> Acked-by: Gabriel Fernandez <gabriel.fernandez@xxxxxx>

Gentle ping on this patch, thanks

Benjamin

> ---
> drivers/clk/Kconfig | 14 ++++++++++++++
> drivers/clk/Makefile | 4 ++--
> 2 files changed, 16 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
> index 1c4e1aa6767e..47243e8675c1 100644
> --- a/drivers/clk/Kconfig
> +++ b/drivers/clk/Kconfig
> @@ -226,6 +226,20 @@ config COMMON_CLK_VC5
> This driver supports the IDT VersaClock 5 and VersaClock 6
> programmable clock generators.
>
> +config COMMON_CLK_STM32F
> + bool "Clock driver for stm32f4 and stm32f7 SoC families"
> + depends on MACH_STM32F429 || MACH_STM32F469 || MACH_STM32F746
> + help
> + ---help---
> + Support for stm32f4 and stm32f7 SoC families clocks
> +
> +config COMMON_CLK_STM32H7
> + bool "Clock driver for stm32h7 SoC family"
> + depends on MACH_STM32H743
> + help
> + ---help---
> + Support for stm32h7 SoC family clocks
> +
> source "drivers/clk/bcm/Kconfig"
> source "drivers/clk/hisilicon/Kconfig"
> source "drivers/clk/imgtec/Kconfig"
> diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
> index f7f761b02bed..956dce66587b 100644
> --- a/drivers/clk/Makefile
> +++ b/drivers/clk/Makefile
> @@ -44,8 +44,8 @@ obj-$(CONFIG_COMMON_CLK_SCPI) += clk-scpi.o
> obj-$(CONFIG_COMMON_CLK_SI5351) += clk-si5351.o
> obj-$(CONFIG_COMMON_CLK_SI514) += clk-si514.o
> obj-$(CONFIG_COMMON_CLK_SI570) += clk-si570.o
> -obj-$(CONFIG_ARCH_STM32) += clk-stm32f4.o
> -obj-$(CONFIG_ARCH_STM32) += clk-stm32h7.o
> +obj-$(CONFIG_COMMON_CLK_STM32F) += clk-stm32f4.o
> +obj-$(CONFIG_COMMON_CLK_STM32H7) += clk-stm32h7.o
> obj-$(CONFIG_ARCH_TANGO) += clk-tango4.o
> obj-$(CONFIG_CLK_TWL6040) += clk-twl6040.o
> obj-$(CONFIG_ARCH_U300) += clk-u300.o
> --
> 2.15.0
>