On Thu, Jul 09, 2015 at 03:18:37PM +0800, Li Jun wrote: ... > > This is a follow-up of Macpaul Lin's previous patchset to resolve usb > gadget driver working with OTG 2.0, and set otg features by not only > usb driver config but also usb hardware property in DT, main changes: > 1. Add usb_otg20_descriptor definition for OTG 2.0 which introduces bcdOTG > field for otg revision, bcdOTG can be passed via device tree. > 2. OTG features(SRP/HNP/ADP) can be decided by combination of usb HW > properties and usb driver config. > 3. Change the chipidea usb driver to use the updated mechanism. > 4. Remove static usb otg descriptor definition, but allocate and init it > according to otg capabilities in each gadget driver, if otg capabilities > is not defined for legacy platforms, the usb otg descriptor content is > kept the same as current static definition. > > Li Jun (19): > usb: otg: add usb_otg_caps structure for otg capabilities > doc: dt-binding: usb: add otg related properties > usb: common: add API to update usb otg capabilities by device tree > usb: chipidea: set usb otg capabilities > usb: chipidea: update ci_otg_is_fsm_mode conditions > usb: gadget: add usb otg descriptor allocate and init interface > usb: gadget: configfs: allocate and init otg descriptor by otg > capabilities > usb: gadget: ether: allocate and init otg descriptor by otg > capabilities > usb: gadget: acm_ms: allocate and init otg descriptor by otg > capabilities > usb: gadget: audio: allocate and init otg descriptor by otg > capabilities > usb: gadget: cdc2: allocate and init otg descriptor by otg > capabilities > usb: gadget: g_ffs: allocate and init otg descriptor by otg > capabilities > usb: gadget: hid: allocate and init otg descriptor by otg capabilities > usb: gadget: mass_storage: allocate and init otg descriptor by otg > capabilities > usb: gadget: multi: allocate and init otg descriptor by otg > capabilities > usb: gadget: ncm: allocate and init otg descriptor by otg capabilities > usb: gadget: printer: allocate and init otg descriptor by otg > capabilities > usb: gadget: serial: allocate and init otg descriptor by otg > capabilities > usb: gadget: zero: allocate and init otg descriptor by otg > capabilities > > Macpaul Lin (4): > usb: add usb_otg20_descriptor for OTG 2.0 and above > usb: add USB_OTG_ADP definition > usb: add usb_otg_caps to usb_gadget structure. > usb: gadget: composite: add USB_DT_OTG request handling > > Documentation/devicetree/bindings/usb/generic.txt | 15 ++++++ > drivers/usb/chipidea/ci.h | 5 +- > drivers/usb/chipidea/core.c | 15 ++++++ > drivers/usb/chipidea/debug.c | 1 + > drivers/usb/chipidea/udc.c | 7 ++- > drivers/usb/common/common.c | 56 +++++++++++++++++++++++ > drivers/usb/gadget/composite.c | 27 +++++++++++ > drivers/usb/gadget/config.c | 56 +++++++++++++++++++++++ > drivers/usb/gadget/configfs.c | 29 ++++++++---- > drivers/usb/gadget/legacy/acm_ms.c | 35 +++++++------- > drivers/usb/gadget/legacy/audio.c | 34 ++++++++------ > drivers/usb/gadget/legacy/cdc2.c | 35 +++++++------- > drivers/usb/gadget/legacy/ether.c | 36 ++++++++------- > drivers/usb/gadget/legacy/g_ffs.c | 32 +++++++------ > drivers/usb/gadget/legacy/hid.c | 36 ++++++++------- > drivers/usb/gadget/legacy/mass_storage.c | 35 +++++++------- > drivers/usb/gadget/legacy/multi.c | 37 ++++++++------- > drivers/usb/gadget/legacy/ncm.c | 34 ++++++++------ > drivers/usb/gadget/legacy/printer.c | 49 ++++++++++++-------- > drivers/usb/gadget/legacy/serial.c | 37 ++++++++------- > drivers/usb/gadget/legacy/zero.c | 41 +++++++++-------- > include/linux/usb/chipidea.h | 1 + > include/linux/usb/gadget.h | 6 +++ > include/linux/usb/of.h | 7 +++ > include/linux/usb/otg.h | 15 ++++++ > include/uapi/linux/usb/ch9.h | 12 +++++ > 26 files changed, 485 insertions(+), 208 deletions(-) > > -- > 1.9.1 > Hi Felipe This patchset is fully reviewed by Roger and Peter, please let me know your comments/plan on it, thanks. Li Jun -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
