diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-11-23 09:04:05 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-11-23 09:04:05 +0100 |
| commit | 92907cbbef8625bb3998d1eb385fc88f23c97a3f (patch) | |
| tree | 15626ff9287e37c3cb81c7286d6db5a7fd77c854 /include/linux/usb/chipidea.h | |
| parent | 15fbfccfe92c62ae8d1ecc647c44157ed01ac02e (diff) | |
| parent | 1ec218373b8ebda821aec00bb156a9c94fad9cd4 (diff) | |
Merge tag 'v4.4-rc2' into drm-intel-next-queued
Linux 4.4-rc2
Backmerge to get at
commit 1b0e3a049efe471c399674fd954500ce97438d30
Author: Imre Deak <imre.deak@intel.com>
Date: Thu Nov 5 23:04:11 2015 +0200
drm/i915/skl: disable display side power well support for now
so that we can proplery re-eanble skl power wells in -next.
Conflicts are just adjacent lines changed, except for intel_fbdev.c
where we need to interleave the changs. Nothing nefarious.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'include/linux/usb/chipidea.h')
| -rw-r--r-- | include/linux/usb/chipidea.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index a41833cd184c..5dd75fa47dd8 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h @@ -5,9 +5,28 @@ #ifndef __LINUX_USB_CHIPIDEA_H #define __LINUX_USB_CHIPIDEA_H +#include <linux/extcon.h> #include <linux/usb/otg.h> struct ci_hdrc; + +/** + * struct ci_hdrc_cable - structure for external connector cable state tracking + * @state: current state of the line + * @changed: set to true when extcon event happen + * @edev: device which generate events + * @ci: driver state of the chipidea device + * @nb: hold event notification callback + * @conn: used for notification registration + */ +struct ci_hdrc_cable { + bool state; + bool changed; + struct extcon_dev *edev; + struct ci_hdrc *ci; + struct notifier_block nb; +}; + struct ci_hdrc_platform_data { const char *name; /* offset of the capability registers */ @@ -48,6 +67,11 @@ struct ci_hdrc_platform_data { u32 ahb_burst_config; u32 tx_burst_size; u32 rx_burst_size; + + /* VBUS and ID signal state tracking, using extcon framework */ + struct ci_hdrc_cable vbus_extcon; + struct ci_hdrc_cable id_extcon; + u32 phy_clkgate_delay_us; }; /* Default offset of capability registers */ |