From: Vinod Koul <vkoul@kernel.org>
To: Mathias Nyman <mathias.nyman@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-arm-msm@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Vinod Koul <vkoul@kernel.org>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
Christian Lamparter <chunkeey@googlemail.com>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v5 0/4] usb: xhci: Add support for Renesas USB controllers
Date: Wed, 6 Nov 2019 14:08:39 +0530 [thread overview]
Message-ID: <20191106083843.1718437-1-vkoul@kernel.org> (raw)
This series add support for Renesas USB controllers uPD720201 and uPD720202.
These require firmware to be loaded and in case devices have ROM those can
also be programmed if empty. If ROM is programmed, it runs from ROM as well.
This includes two patches from Christian which supported these controllers
w/o ROM and later my patches for ROM support and multiple firmware versions.
Changes in v5:
Added a debugfs rom erase patch, helps in debugging
Squashed patch 1 & 2 as requested by Mathias
Changes in v4:
Rollback the delay values as we got device failures
Changes in v3:
Dropped patch 2 as discussed with Christian
Removed aligned 8 bytes check
Change order for firware search from highest version to lowest
Added entry for new firmware for device 0x14 as well
Add tested by Christian
Changes in v2:
used macros for timeout count and delay
removed renesas_fw_alive_check
cleaned renesas_fw_callback
removed recurion for renesas_fw_download
added MODULE_FIRMWARE
added comment for multiple fw order
Christian Lamparter (1):
usb: xhci: add firmware loader for uPD720201 and uPD720202 w/o ROM
Vinod Koul (3):
usb: xhci: Add ROM loader for uPD720201
usb: xhci: allow multiple firmware versions
usb: xhci: provide a debugfs hook for erasing rom
drivers/usb/host/xhci-pci.c | 911 ++++++++++++++++++++++++++++++++++++
1 file changed, 911 insertions(+)
--
2.23.0
next reply other threads:[~2019-11-06 8:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-06 8:38 Vinod Koul [this message]
2019-11-06 8:38 ` [PATCH v5 1/4] usb: xhci: add firmware loader for uPD720201 and uPD720202 w/o ROM Vinod Koul
2019-11-06 8:38 ` [PATCH v5 2/4] usb: xhci: Add ROM loader for uPD720201 Vinod Koul
2019-11-06 8:38 ` [PATCH v5 3/4] usb: xhci: allow multiple firmware versions Vinod Koul
2019-11-06 8:38 ` [PATCH v5 4/4] usb: xhci: provide a debugfs hook for erasing rom Vinod Koul
2019-11-21 4:54 ` [PATCH v5 0/4] usb: xhci: Add support for Renesas USB controllers Vinod Koul
2019-11-26 15:59 ` Mathias Nyman
2019-12-06 4:21 ` Vinod Koul
2020-01-07 19:51 ` John Stultz
2020-01-08 4:07 ` Vinod Koul
2020-01-08 6:24 ` Greg Kroah-Hartman
2020-01-08 16:00 ` Mathias Nyman
2020-01-08 18:29 ` Greg Kroah-Hartman
2020-01-09 12:09 ` Vinod Koul
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