From: Alexandre Bailon <abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
To: b-liu-l0cyMroinI0@public.gmane.org
Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
ptitiano-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
khilman-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
nsekhar-l0cyMroinI0@public.gmane.org,
tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org,
sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Alexandre Bailon
<abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
Subject: [RESEND PATCH v6 0/4] usb: musb: da8xx: Add DMA support
Date: Fri, 24 Mar 2017 15:35:56 +0100 [thread overview]
Message-ID: <20170324143600.4704-1-abailon@baylibre.com> (raw)
This series update MUSB driver to add DMA support to DA8xx.
It should be applied on top of:
"[PATCH v4 0/3] dmaengine: cppi41: Add dma support to da8xx" and
"[PATCH v3] ARM: davinci: Make the usb20 clock available to PM runtime"
Changes in v6:
- Rebased on linux-next. Some patches were conflicting with a series
adding suspend and resume support.
Changes in v5:
- Fix a typo in commit message of patch 4
Changes in v4:
- Update and clarify the commit message of patch 5
- Fix the typo in patch 3
Changes in v3:
- Remove PM runtime callbacks.
I have update arch/arm/mach-davinci/pm_domain.c to let PM runtime control
the usb20 clock.
- Only use PM runtime sync operation.
Changes in v2:
- Clock and IRQ management has been moved to MUSB DA8xx glue
(was in CPPI 4.1 driver)
- I have added a partial support PM runtime. The goal was to use PM
runtime to manage clock of MUSB and CPPI 4.1 (they use the same clock).
- CPPI 4.1 is now achild of MUSB DA8xx glue.
Alexandre Bailon (4):
usb: musb: Use shared irq
usb: musb: Add support of CPPI 4.1 DMA controller to DA8xx
usb: musb: musb_cppi41: Workaround DMA stall issue during teardown
usb: musb: da8xx: Add a primary support of PM runtime
drivers/usb/musb/Kconfig | 4 +--
drivers/usb/musb/da8xx.c | 63 ++++++++++++++++++++++++++++--------------
drivers/usb/musb/musb_core.c | 2 +-
drivers/usb/musb/musb_core.h | 1 +
drivers/usb/musb/musb_cppi41.c | 4 +++
5 files changed, 51 insertions(+), 23 deletions(-)
--
2.10.2
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next reply other threads:[~2017-03-24 14:35 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-24 14:35 Alexandre Bailon [this message]
[not found] ` <20170324143600.4704-1-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-03-24 14:35 ` [RESEND PATCH v6 1/4] usb: musb: Use shared irq Alexandre Bailon
2017-03-24 14:35 ` [RESEND PATCH v6 2/4] usb: musb: Add support of CPPI 4.1 DMA controller to DA8xx Alexandre Bailon
2017-03-24 14:35 ` [RESEND PATCH v6 3/4] usb: musb: musb_cppi41: Workaround DMA stall issue during teardown Alexandre Bailon
2017-03-24 14:36 ` [RESEND PATCH v6 4/4] usb: musb: da8xx: Add a primary support of PM runtime Alexandre Bailon
[not found] ` <20170324143600.4704-5-abailon-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-03-24 17:26 ` Grygorii Strashko
[not found] ` <703e5e95-8bde-2b1c-0d63-4ed3e03f53b8-l0cyMroinI0@public.gmane.org>
2017-03-27 16:39 ` Alexandre Bailon
[not found] ` <03cc95cd-5967-c0c7-06a7-89cf08dbde47-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-03-27 17:38 ` Grygorii Strashko
[not found] ` <1552a8e0-9efe-3658-e511-76e056ed5588-l0cyMroinI0@public.gmane.org>
2017-03-27 19:54 ` Alexandre Bailon
[not found] ` <322bdb6b-72c4-01e1-8ae7-bf04ea89a1ee-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-04-03 20:14 ` Grygorii Strashko
2017-03-28 0:39 ` Kevin Hilman
[not found] ` <m24lyeck07.fsf-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-03-29 6:15 ` Sekhar Nori
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