[PATCH] usb: ohci-exynos: skip phy setup for Exynos5440 based platforms

2013-04-11 Thread Thomas Abraham
Exynos5440 does not require any explict USB phy configuration. So skip the USB phy configuration for Exynos5440 based platforms. Signed-off-by: Thomas Abraham --- drivers/usb/host/ohci-exynos.c | 11 +-- 1 files changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host

[PATCH] usb: ehci-s5p: skip phy setup for Exynos5440 based platforms

2013-04-11 Thread Thomas Abraham
Exynos5440 does not require any explict USB phy configuration. So skip the USB phy configuration for Exynos5440 based platforms. Signed-off-by: Thomas Abraham --- drivers/usb/host/ehci-s5p.c | 11 +-- 1 files changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host/ehci

Re: [PATCH v2] USB: ehci-s5p: Fix phy reset

2013-03-14 Thread Thomas Abraham
On 14 March 2013 17:31, Alexander Graf wrote: > > On 14.03.2013, at 05:19, Thomas Abraham wrote: > >> On 14 March 2013 05:29, Alexander Graf wrote: >>> On my Exynos 5 based Arndale system, I need to pull the reset line down >>> and then let it go up again to

Re: [PATCH v2] USB: ehci-s5p: Fix phy reset

2013-03-13 Thread Thomas Abraham
On 14 March 2013 05:29, Alexander Graf wrote: > On my Exynos 5 based Arndale system, I need to pull the reset line down > and then let it go up again to actually perform a reset. Without that > reset, I can't find any USB hubs on my bus, rendering the USB controller > useless. > > We also only nee

[PATCH] usb: ohci-exynos: use clk_prepare_enable and clk_disable_unprepare

2012-10-02 Thread Thomas Abraham
Convert clk_enable/clk_disable to clk_prepare_enable/clk_disable_unprepare calls as required by common clock framework. Signed-off-by: Thomas Abraham --- drivers/usb/host/ohci-exynos.c | 10 +- 1 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/usb/host/ohci

[PATCH] usb: ehci-s5p: use clk_prepare_enable and clk_disable_unprepare

2012-10-02 Thread Thomas Abraham
Convert clk_enable/clk_disable to clk_prepare_enable/clk_disable_unprepare calls as required by common clock framework. Signed-off-by: Thomas Abraham --- drivers/usb/host/ehci-s5p.c | 10 +- 1 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/usb/host/ehci-s5p.c b