diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2011-10-24 06:56:30 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2011-12-12 13:44:47 +0400 |
| commit | 3244a7b43f13682c3323ee0d781f0cb212e8b3e7 (patch) | |
| tree | 774d280aa42bafedeb101e0620f523599a49fdb0 /drivers/usb | |
| parent | 2288e109931577582f09d6295029bbf098c6f939 (diff) | |
| download | linux-3244a7b43f13682c3323ee0d781f0cb212e8b3e7.tar.xz | |
usb: gadget: renesas_usbhs: remove usbhs_sys_usb_ctrl()
usbhs_sys_usb_ctrl() can collect into usbhs_sys_host/function_ctrl().
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/renesas_usbhs/common.c | 13 | ||||
| -rw-r--r-- | drivers/usb/renesas_usbhs/common.h | 1 | ||||
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_gadget.c | 2 | ||||
| -rw-r--r-- | drivers/usb/renesas_usbhs/mod_host.c | 2 |
4 files changed, 4 insertions, 14 deletions
diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index 38249da8e7b2..ce54abfde006 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -100,15 +100,10 @@ void usbhs_sys_clock_ctrl(struct usbhs_priv *priv, int enable) usbhs_bset(priv, SYSCFG, SCKE, enable ? SCKE : 0); } -void usbhs_sys_usb_ctrl(struct usbhs_priv *priv, int enable) -{ - usbhs_bset(priv, SYSCFG, USBE, enable ? USBE : 0); -} - void usbhs_sys_host_ctrl(struct usbhs_priv *priv, int enable) { - u16 mask = DCFM | DRPD | DPRPU | HSE; - u16 val = DCFM | DRPD | HSE; + u16 mask = DCFM | DRPD | DPRPU | HSE | USBE; + u16 val = DCFM | DRPD | HSE | USBE; int has_otg = usbhs_get_dparam(priv, has_otg); if (has_otg) @@ -125,8 +120,8 @@ void usbhs_sys_host_ctrl(struct usbhs_priv *priv, int enable) void usbhs_sys_function_ctrl(struct usbhs_priv *priv, int enable) { - u16 mask = DCFM | DRPD | DPRPU | HSE; - u16 val = DPRPU | HSE; + u16 mask = DCFM | DRPD | DPRPU | HSE | USBE; + u16 val = DPRPU | HSE | USBE; /* * if enable diff --git a/drivers/usb/renesas_usbhs/common.h b/drivers/usb/renesas_usbhs/common.h index 30d1887fda99..46c9fd2f30ed 100644 --- a/drivers/usb/renesas_usbhs/common.h +++ b/drivers/usb/renesas_usbhs/common.h @@ -284,7 +284,6 @@ int usbhsc_drvcllbck_notify_hotplug(struct platform_device *pdev); * sysconfig */ void usbhs_sys_clock_ctrl(struct usbhs_priv *priv, int enable); -void usbhs_sys_usb_ctrl(struct usbhs_priv *priv, int enable); void usbhs_sys_host_ctrl(struct usbhs_priv *priv, int enable); void usbhs_sys_function_ctrl(struct usbhs_priv *priv, int enable); diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c index f23839ddd62c..8fb9056ff48d 100644 --- a/drivers/usb/renesas_usbhs/mod_gadget.c +++ b/drivers/usb/renesas_usbhs/mod_gadget.c @@ -682,7 +682,6 @@ static int usbhsg_try_start(struct usbhs_priv *priv, u32 status) * - usb module */ usbhs_sys_function_ctrl(priv, 1); - usbhs_sys_usb_ctrl(priv, 1); /* * enable irq callback @@ -731,7 +730,6 @@ static int usbhsg_try_stop(struct usbhs_priv *priv, u32 status) /* disable sys */ usbhs_sys_function_ctrl(priv, 0); - usbhs_sys_usb_ctrl(priv, 0); usbhsg_pipe_disable(dcp); diff --git a/drivers/usb/renesas_usbhs/mod_host.c b/drivers/usb/renesas_usbhs/mod_host.c index 366a8a79fd56..2656d5989e68 100644 --- a/drivers/usb/renesas_usbhs/mod_host.c +++ b/drivers/usb/renesas_usbhs/mod_host.c @@ -1206,7 +1206,6 @@ static int usbhsh_start(struct usbhs_priv *priv) * - usb module */ usbhs_sys_host_ctrl(priv, 1); - usbhs_sys_usb_ctrl(priv, 1); /* * enable irq callback @@ -1242,7 +1241,6 @@ static int usbhsh_stop(struct usbhs_priv *priv) /* disable sys */ usbhs_sys_host_ctrl(priv, 0); - usbhs_sys_usb_ctrl(priv, 0); dev_dbg(dev, "quit host\n"); |