From: Scott Branden <sbranden@broadcom.com>
To: John Youn <johnyoun@synopsys.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
<linux-usb@vger.kernel.org>, Roman Bacik <rbacik@broadcom.com>
Cc: <linux-kernel@vger.kernel.org>,
<bcm-kernel-feedback-list@broadcom.com>,
Scott Branden <sbranden@broadcom.com>
Subject: [PATCH v3 0/1] USB DWC2 parity fix in isochronous mode
Date: Thu, 10 Sep 2015 18:13:42 -0700 [thread overview]
Message-ID: <1441934023-6557-1-git-send-email-sbranden@broadcom.com> (raw)
This patch contains a fix for a real world interop problem found
when using the Synopsis DWC2 USB controller with isochronous audio as
detailed in the commit message.
Changes from v2:
- created s2c_hsotg_chage_ep_iso_parity function to call function in 3 places in code
- used hsotg->num_of_eps instead of MAX_EPS_CHANNELS
Changes from v1:
- Address code review comments as per previous responses:
- renamed parity_set to has_correct_parity and reorder some logic
Roman Bacik (1):
usb: dwc2: gadget: parity fix in isochronous mode
drivers/usb/dwc2/core.h | 1 +
drivers/usb/dwc2/gadget.c | 58 ++++++++++++++++++++++++++++++++++++++++++-----
drivers/usb/dwc2/hw.h | 1 +
3 files changed, 54 insertions(+), 6 deletions(-)
--
2.5.0
next reply other threads:[~2015-09-11 1:14 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-11 1:13 Scott Branden [this message]
2015-09-11 1:13 ` [PATCH v3 1/1] usb: dwc2: gadget: " Scott Branden
2015-09-23 7:35 ` [PATCH v3 0/1] USB DWC2 " Scott Branden
2015-09-23 8:11 ` John Youn
2015-09-23 8:18 ` John Youn
2015-09-23 15:39 ` Scott Branden
2015-09-23 18:05 ` John Youn
2015-09-24 4:21 ` John Youn
2015-09-24 17:28 ` Roman Bacik
2015-09-25 3:15 ` John Youn
2015-09-28 15:27 ` Roman Bacik
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