From: Jules Maselbas <jmaselbas@kalray.eu>
To: Barebox List <barebox@lists.infradead.org>
Cc: Jules Maselbas <jmaselbas@kalray.eu>,
Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH v4 00/13] usb: dwc2: Add host and gadget driver
Date: Tue, 11 Aug 2020 17:16:24 +0200 [thread overview]
Message-ID: <20200811151637.17705-1-jmaselbas@kalray.eu> (raw)
This patchset add USB host and gadget support for the DWC2 controller.
The host driver is ported from the U-Boot driver (v2018.09-rc3), the
memory map structure from U-Boot has been replaced with read/write
functions and the hardware parameters structure are taken from Linux.
The gadget driver is ported from Linux (5.1-rc6) and only support direct
dma (not descriptor based) and does not support direct buffer although
this could be nice to have.
changes since v3:
- drop ulpi phy patch
- add dev->detect callback, will call usb_host_detect in host mode
- use '%pad' when printing dma_addr_t
- update commit messages to include version information of original driver
changes since v2:
- rework timeout handling for networking
- use usb_register_otg_device
- rework gadget fifo allocation
- modified makefile/kconfig for host or gadget only
---
Jules Maselbas (13):
Revert "usb: Add dwc2 host driver"
usb: dwc2: Add host controller driver
usb: dwc2: host: Read dr_mode from device tree
usb: dwc2: Rework roothub interface
usb: dwc2: Rework timeout
usb: dwc2: host: Handle dma mapping errors
usb: dwc2: host: Dynamic fifo size support from Linux
usb: dwc2: host: Fix toggle reset
usb: dwc2: host: Rewrite dwc2_hc_init
usb: dwc2: Add function to flush tx fifo
usb: dwc2: Add structure for gadget driver
usb: dwc2: Add gadget driver
usb: dwc2: Use register_otg_device
drivers/usb/Kconfig | 2 +
drivers/usb/Makefile | 1 +
drivers/usb/dwc2/Kconfig | 21 +
drivers/usb/dwc2/Makefile | 2 +
drivers/usb/dwc2/core.c | 806 +++++++++++
drivers/usb/dwc2/core.h | 562 ++++++++
drivers/usb/dwc2/dwc2.c | 117 ++
drivers/usb/dwc2/dwc2.h | 46 +
drivers/usb/dwc2/gadget.c | 2736 +++++++++++++++++++++++++++++++++++++
drivers/usb/dwc2/host.c | 790 +++++++++++
drivers/usb/dwc2/regs.h | 841 ++++++++++++
drivers/usb/dwc2/rhub.c | 384 ++++++
drivers/usb/host/Kconfig | 3 -
drivers/usb/host/Makefile | 1 -
drivers/usb/host/dwc2.c | 1132 ---------------
drivers/usb/host/dwc2.h | 778 -----------
16 files changed, 6308 insertions(+), 1914 deletions(-)
create mode 100644 drivers/usb/dwc2/Kconfig
create mode 100644 drivers/usb/dwc2/Makefile
create mode 100644 drivers/usb/dwc2/core.c
create mode 100644 drivers/usb/dwc2/core.h
create mode 100644 drivers/usb/dwc2/dwc2.c
create mode 100644 drivers/usb/dwc2/dwc2.h
create mode 100644 drivers/usb/dwc2/gadget.c
create mode 100644 drivers/usb/dwc2/host.c
create mode 100644 drivers/usb/dwc2/regs.h
create mode 100644 drivers/usb/dwc2/rhub.c
delete mode 100644 drivers/usb/host/dwc2.c
delete mode 100644 drivers/usb/host/dwc2.h
--
2.17.1
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next reply other threads:[~2020-08-11 15:16 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-11 15:16 Jules Maselbas [this message]
2020-08-11 15:16 ` [PATCH v4 01/13] Revert "usb: Add dwc2 host driver" Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 02/13] usb: dwc2: Add host controller driver Jules Maselbas
2020-08-14 6:21 ` Sascha Hauer
2020-08-14 8:15 ` Jules Maselbas
2020-08-14 13:12 ` Sascha Hauer
2020-08-11 15:16 ` [PATCH v4 03/13] usb: dwc2: host: Read dr_mode from device tree Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 04/13] usb: dwc2: Rework roothub interface Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 05/13] usb: dwc2: Rework timeout Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 06/13] usb: dwc2: host: Handle dma mapping errors Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 07/13] usb: dwc2: host: Dynamic fifo size support from Linux Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 08/13] usb: dwc2: host: Fix toggle reset Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 09/13] usb: dwc2: host: Rewrite dwc2_hc_init Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 10/13] usb: dwc2: Add function to flush tx fifo Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 11/13] usb: dwc2: Add structure for gadget driver Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 12/13] usb: dwc2: Add " Jules Maselbas
2020-08-11 15:16 ` [PATCH v4 13/13] usb: dwc2: Use register_otg_device Jules Maselbas
2020-08-14 13:12 ` [PATCH v4 00/13] usb: dwc2: Add host and gadget driver Sascha Hauer
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