On 3 June 2011 12:34, Tushar Behera <tushar.beh...@linaro.org> wrote:
> Added Kconfig entry for setup-usb-phy.c on which EHCI support is
> dependent on.
>
> Following the naming convention of other setup files, we have following
> renaming.
>        usb-phy.c ==> setup-usb-phy.c
>
> Signed-off-by: Tushar Behera <tushar.beh...@linaro.org>
> ---
>  arch/arm/mach-exynos4/Kconfig                      |    6 ++++++
>  arch/arm/mach-exynos4/Makefile                     |    2 +-
>  .../mach-exynos4/{usb-phy.c => setup-usb-phy.c}    |    0
>  3 files changed, 7 insertions(+), 1 deletions(-)
>  rename arch/arm/mach-exynos4/{usb-phy.c => setup-usb-phy.c} (100%)
>
> diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig
> index b92c1e5..a45a022 100644
> --- a/arch/arm/mach-exynos4/Kconfig
> +++ b/arch/arm/mach-exynos4/Kconfig
> @@ -91,6 +91,11 @@ config EXYNOS4_SETUP_FIMC
>        help
>          Common setup code for the camera interfaces.
>
> +config EXYNOS4_SETUP_USB_PHY
> +       bool
> +       help
> +         Common setup code for USB PHY controller
> +
>  # machine support
>
>  menu "EXYNOS4 Machines"
> @@ -176,6 +181,7 @@ config MACH_NURI
>        select EXYNOS4_SETUP_I2C3
>        select EXYNOS4_SETUP_I2C5
>        select EXYNOS4_SETUP_SDHCI
> +       select EXYNOS4_SETUP_USB_PHY
>        select SAMSUNG_DEV_PWM
>        help
>          Machine support for Samsung Mobile NURI Board.
> diff --git a/arch/arm/mach-exynos4/Makefile b/arch/arm/mach-exynos4/Makefile
> index a9bb94f..60fe5ec 100644
> --- a/arch/arm/mach-exynos4/Makefile
> +++ b/arch/arm/mach-exynos4/Makefile
> @@ -56,4 +56,4 @@ obj-$(CONFIG_EXYNOS4_SETUP_KEYPAD)    += setup-keypad.o
>  obj-$(CONFIG_EXYNOS4_SETUP_SDHCI)      += setup-sdhci.o
>  obj-$(CONFIG_EXYNOS4_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
>
> -obj-$(CONFIG_USB_SUPPORT)              += usb-phy.o
> +obj-$(CONFIG_EXYNOS4_SETUP_USB_PHY)    += setup-usb-phy.o

Since plat-s5p/dev-ehci.c is the only consumer of setup-usb-phy.c,
could setup-usb-phy.o be made dependent on the S5P_DEV_USB_EHCI config
option? Any particular reason to create a new EXYNOS4_SETUP_USB_PHY
config option in this case? Will there be a case where usb phy
configuration code would be used irrespective of dev-ehci being used?

Thanks,
Thomas.

> diff --git a/arch/arm/mach-exynos4/usb-phy.c 
> b/arch/arm/mach-exynos4/setup-usb-phy.c
> similarity index 100%
> rename from arch/arm/mach-exynos4/usb-phy.c
> rename to arch/arm/mach-exynos4/setup-usb-phy.c
> --
> 1.7.1
>
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