From: Li Jun <[email protected]>
This patchset has some improvements for interfaces of read and write some
controller registers.
Change for v4:
Use one write for BSV irq status clear and enable in udc_id_switch_for_device().
Changes for v3:
Remove special revert write for bits in OTGSC_INT_STATUS_BITS, and
rename 2 API function names and parameters.
Changes for v2:
- Use one API for otgsc regiter write, and add mask as input parameter
for otgsc register target bits read.
- Add ci->is_otg condition check for otgsc register read.
Li Jun (3):
usb: chipidea: operate on otgsc register in a general way
usb: chipidea: export interrupt enable and status register read
functions.
usb: chipidea: debug: add debug file for controller registers dump.
drivers/usb/chipidea/ci.h | 4 ++++
drivers/usb/chipidea/core.c | 36 ++++++++++++++++++++++++-----
drivers/usb/chipidea/debug.c | 51 ++++++++++++++++++++++++++++++++++++++++++
drivers/usb/chipidea/otg.c | 33 +++++++++++++++++++--------
drivers/usb/chipidea/otg.h | 18 ++-------------
drivers/usb/chipidea/udc.c | 39 +++++++++-----------------------
6 files changed, 121 insertions(+), 60 deletions(-)
--
1.7.9.5
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