UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

usb: renesas_usbhs: remove controlling PWEN/EXTLP support 

Controlling PWMEN/EXTLP (named as "has_otg") was supported in v3.2,
but the last user (kzm9g) was removed by the commit 30f8925a57
("ARM: shmobile: Remove legacy board code for KZM-A9-GT"). So, this
patch remove it.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Yoshihiro Shimoda 2019-06-05 15:16:22 +09:00 committed by Greg Kroah-Hartman
parent 32a6cfdfd1
commit e60e982375
2 changed files with 0 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/renesas_usbhs/common.c
View File

@ -95,10 +95,6 @@ void usbhs_sys_host_ctrl(struct usbhs_priv *priv, int enable)
{
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)
usbhs_bset(priv, DVSTCTR, (EXTLP | PWEN), (EXTLP | PWEN));
/*
* if enable

1
include/linux/usb/renesas_usbhs.h
View File

@ -186,7 +186,6 @@ struct renesas_usbhs_driver_param {
/*
* option:
*/
u32 has_otg:1; /* for controlling PWEN/EXTLP */
u32 has_usb_dmac:1; /* for USB-DMAC */
u32 runtime_pwctrl:1;
u32 has_cnen:1;