#
d678a59d |
|
18-May-2024 |
Tom Rini <trini@konsulko.com> |
Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"" When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
12a8b0dc |
|
01-May-2024 |
Tom Rini <trini@konsulko.com> |
usb: Remove <common.h> and add needed includes Remove <common.h> from this driver directory and when needed add missing include files directly. Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
10bc1325 |
|
07-Feb-2021 |
This contributor prefers not to receive mails <noreply@example.com> |
usb: musb: Fix configuring FIFO for endpoints This patch fixes configuring FIFOs for one-directional endpoints which have only one queue (either RX or TX, but noth both). Size of FIFO buffer is 2^(idx+3) bytes and starting address is 2^(addr+3). Moreover first 64 bytes are reserved for EP0. Without this patch if FIFO size specified by caller was zero then idx was incorrectly calculated (expr. ffs(0)-1) and size overflowed in fifosz register. This register uses has only 4 bits for FIFO size. Moreover specifying zero buffer size is not possible (with idx=0 is minimal buffer size 8 bytes). So even for one-directional endpoints we need to correctly specify both (RX and TX) FIFO buffer sizes and its addresses. This patch is fixing calculation of start address and buffer size to minimal value and ensures that it would not overlap with buffer reserved for EP0. This issue caused loose of packets on USB bus in both directions and basically usbtty was unusable. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Pavel Machek <pavel@ucw.cz> |
#
a6f5e1b9 |
|
07-Feb-2021 |
This contributor prefers not to receive mails <noreply@example.com> |
usb: musb: Always clear the data toggle bit when configuring ep Without this patch clearing was done only when U-Boot was compiled with MUSB Host Controller. But clearing of data toggle bit is needed also for MUSB Device Controller otherwise Device Controller does not work correctly. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Pavel Machek <pavel@ucw.cz> |
#
cd93d625 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop linux/bitops.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
83d290c5 |
|
06-May-2018 |
Tom Rini <trini@konsulko.com> |
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> |
#
95de1e2f |
|
04-Aug-2015 |
Paul Kocialkowski <contact@paulk.fr> |
usb: musb-new: CONFIG_MUSB prefix replacement with CONFIG_USB_MUSB USB-related options are usually prefixed with CONFIG_USB and platform-specific adaptation for the MUSB controller already have a CONFIG_USB_MUSB prefix, so this switches all MUSB-related options to a CONFIG_USB_MUSB prefix, for consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> |
#
1a459660 |
|
08-Jul-2013 |
Wolfgang Denk <wd@denx.de> |
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> |
#
0228348e |
|
20-Oct-2010 |
Mike Frysinger <vapier@gentoo.org> |
usb: musb: constify a bit These ep and root hub structures need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org> |
#
5689f4b5 |
|
09-Jul-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: am35x: Workaround for fifo read issue AM35x supports only 32bit read operations so we need to have workaround for 8bit and 16bit read operations. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> |
#
9bb47abf |
|
09-Jun-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: Add Phy programming for using external Vbus MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support 500mA of power.We need to program MUSB PHY to use external Vbus for this purpose. Adding 'extvbus' member in musb_config structure which should be set by all the boards where MUSB interface is using external Vbus supply. Also added ULPI bus control register read/write abstraction for Blackfin processor as it doesn't have ULPI registers. CC: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org> |
#
df402ba3 |
|
16-Dec-2009 |
Bryan Wu <bryan.wu@analog.com> |
usb: musb: make fifo support configurable The dynamic FIFO handling under MUSB is optional, and some parts (like the Blackfin processor) do not implement support for it. Due to this, the FIFO reading/writing steps need special handling, so mark the common versions weak so drivers can override. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
f298e4b6 |
|
30-Oct-2009 |
Tom Rix <Tom.Rix@windriver.com> |
OMAP3 Add usb device support This change adds the usb device support for musb. Omap3 platform support added at the same level as davinci. The interface for usbtty to use the musb device support was added. Verified on omap3 beagle, zoom1 and zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com> |
#
2731b9a8 |
|
02-Apr-2009 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
drivers/usb: regorganisation move to linux usb driver organisation as following drivers/usb/gadget drivers/usb/host drivers/usb/musb Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
12a8b0dc |
|
01-May-2024 |
Tom Rini <trini@konsulko.com> |
usb: Remove <common.h> and add needed includes Remove <common.h> from this driver directory and when needed add missing include files directly. Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Signed-off-by: Tom Rini <trini@konsulko.com> |
#
10bc1325 |
|
07-Feb-2021 |
This contributor prefers not to receive mails <noreply@example.com> |
usb: musb: Fix configuring FIFO for endpoints This patch fixes configuring FIFOs for one-directional endpoints which have only one queue (either RX or TX, but noth both). Size of FIFO buffer is 2^(idx+3) bytes and starting address is 2^(addr+3). Moreover first 64 bytes are reserved for EP0. Without this patch if FIFO size specified by caller was zero then idx was incorrectly calculated (expr. ffs(0)-1) and size overflowed in fifosz register. This register uses has only 4 bits for FIFO size. Moreover specifying zero buffer size is not possible (with idx=0 is minimal buffer size 8 bytes). So even for one-directional endpoints we need to correctly specify both (RX and TX) FIFO buffer sizes and its addresses. This patch is fixing calculation of start address and buffer size to minimal value and ensures that it would not overlap with buffer reserved for EP0. This issue caused loose of packets on USB bus in both directions and basically usbtty was unusable. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Pavel Machek <pavel@ucw.cz> |
#
a6f5e1b9 |
|
07-Feb-2021 |
This contributor prefers not to receive mails <noreply@example.com> |
usb: musb: Always clear the data toggle bit when configuring ep Without this patch clearing was done only when U-Boot was compiled with MUSB Host Controller. But clearing of data toggle bit is needed also for MUSB Device Controller otherwise Device Controller does not work correctly. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Pavel Machek <pavel@ucw.cz> |
#
cd93d625 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop linux/bitops.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
83d290c5 |
|
06-May-2018 |
Tom Rini <trini@konsulko.com> |
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> |
#
95de1e2f |
|
04-Aug-2015 |
Paul Kocialkowski <contact@paulk.fr> |
usb: musb-new: CONFIG_MUSB prefix replacement with CONFIG_USB_MUSB USB-related options are usually prefixed with CONFIG_USB and platform-specific adaptation for the MUSB controller already have a CONFIG_USB_MUSB prefix, so this switches all MUSB-related options to a CONFIG_USB_MUSB prefix, for consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> |
#
1a459660 |
|
08-Jul-2013 |
Wolfgang Denk <wd@denx.de> |
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> |
#
0228348e |
|
20-Oct-2010 |
Mike Frysinger <vapier@gentoo.org> |
usb: musb: constify a bit These ep and root hub structures need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org> |
#
5689f4b5 |
|
09-Jul-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: am35x: Workaround for fifo read issue AM35x supports only 32bit read operations so we need to have workaround for 8bit and 16bit read operations. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> |
#
9bb47abf |
|
09-Jun-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: Add Phy programming for using external Vbus MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support 500mA of power.We need to program MUSB PHY to use external Vbus for this purpose. Adding 'extvbus' member in musb_config structure which should be set by all the boards where MUSB interface is using external Vbus supply. Also added ULPI bus control register read/write abstraction for Blackfin processor as it doesn't have ULPI registers. CC: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org> |
#
df402ba3 |
|
16-Dec-2009 |
Bryan Wu <bryan.wu@analog.com> |
usb: musb: make fifo support configurable The dynamic FIFO handling under MUSB is optional, and some parts (like the Blackfin processor) do not implement support for it. Due to this, the FIFO reading/writing steps need special handling, so mark the common versions weak so drivers can override. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
f298e4b6 |
|
30-Oct-2009 |
Tom Rix <Tom.Rix@windriver.com> |
OMAP3 Add usb device support This change adds the usb device support for musb. Omap3 platform support added at the same level as davinci. The interface for usbtty to use the musb device support was added. Verified on omap3 beagle, zoom1 and zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com> |
#
2731b9a8 |
|
02-Apr-2009 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
drivers/usb: regorganisation move to linux usb driver organisation as following drivers/usb/gadget drivers/usb/host drivers/usb/musb Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
10bc1325 |
|
07-Feb-2021 |
Pali Rohár <pali@kernel.org> |
usb: musb: Fix configuring FIFO for endpoints This patch fixes configuring FIFOs for one-directional endpoints which have only one queue (either RX or TX, but noth both). Size of FIFO buffer is 2^(idx+3) bytes and starting address is 2^(addr+3). Moreover first 64 bytes are reserved for EP0. Without this patch if FIFO size specified by caller was zero then idx was incorrectly calculated (expr. ffs(0)-1) and size overflowed in fifosz register. This register uses has only 4 bits for FIFO size. Moreover specifying zero buffer size is not possible (with idx=0 is minimal buffer size 8 bytes). So even for one-directional endpoints we need to correctly specify both (RX and TX) FIFO buffer sizes and its addresses. This patch is fixing calculation of start address and buffer size to minimal value and ensures that it would not overlap with buffer reserved for EP0. This issue caused loose of packets on USB bus in both directions and basically usbtty was unusable. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Pavel Machek <pavel@ucw.cz> |
#
a6f5e1b9 |
|
07-Feb-2021 |
Pali Rohár <pali@kernel.org> |
usb: musb: Always clear the data toggle bit when configuring ep Without this patch clearing was done only when U-Boot was compiled with MUSB Host Controller. But clearing of data toggle bit is needed also for MUSB Device Controller otherwise Device Controller does not work correctly. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Pavel Machek <pavel@ucw.cz> |
#
cd93d625 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop linux/bitops.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
83d290c5 |
|
06-May-2018 |
Tom Rini <trini@konsulko.com> |
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> |
#
95de1e2f |
|
04-Aug-2015 |
Paul Kocialkowski <contact@paulk.fr> |
usb: musb-new: CONFIG_MUSB prefix replacement with CONFIG_USB_MUSB USB-related options are usually prefixed with CONFIG_USB and platform-specific adaptation for the MUSB controller already have a CONFIG_USB_MUSB prefix, so this switches all MUSB-related options to a CONFIG_USB_MUSB prefix, for consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> |
#
1a459660 |
|
08-Jul-2013 |
Wolfgang Denk <wd@denx.de> |
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> |
#
0228348e |
|
20-Oct-2010 |
Mike Frysinger <vapier@gentoo.org> |
usb: musb: constify a bit These ep and root hub structures need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org> |
#
5689f4b5 |
|
09-Jul-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: am35x: Workaround for fifo read issue AM35x supports only 32bit read operations so we need to have workaround for 8bit and 16bit read operations. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> |
#
9bb47abf |
|
09-Jun-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: Add Phy programming for using external Vbus MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support 500mA of power.We need to program MUSB PHY to use external Vbus for this purpose. Adding 'extvbus' member in musb_config structure which should be set by all the boards where MUSB interface is using external Vbus supply. Also added ULPI bus control register read/write abstraction for Blackfin processor as it doesn't have ULPI registers. CC: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org> |
#
df402ba3 |
|
16-Dec-2009 |
Bryan Wu <bryan.wu@analog.com> |
usb: musb: make fifo support configurable The dynamic FIFO handling under MUSB is optional, and some parts (like the Blackfin processor) do not implement support for it. Due to this, the FIFO reading/writing steps need special handling, so mark the common versions weak so drivers can override. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
f298e4b6 |
|
30-Oct-2009 |
Tom Rix <Tom.Rix@windriver.com> |
OMAP3 Add usb device support This change adds the usb device support for musb. Omap3 platform support added at the same level as davinci. The interface for usbtty to use the musb device support was added. Verified on omap3 beagle, zoom1 and zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com> |
#
2731b9a8 |
|
02-Apr-2009 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
drivers/usb: regorganisation move to linux usb driver organisation as following drivers/usb/gadget drivers/usb/host drivers/usb/musb Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
cd93d625 |
|
10-May-2020 |
Simon Glass <sjg@chromium.org> |
common: Drop linux/bitops.h from common header Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org> |
#
83d290c5 |
|
06-May-2018 |
Tom Rini <trini@konsulko.com> |
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> |
#
95de1e2f |
|
04-Aug-2015 |
Paul Kocialkowski <contact@paulk.fr> |
usb: musb-new: CONFIG_MUSB prefix replacement with CONFIG_USB_MUSB USB-related options are usually prefixed with CONFIG_USB and platform-specific adaptation for the MUSB controller already have a CONFIG_USB_MUSB prefix, so this switches all MUSB-related options to a CONFIG_USB_MUSB prefix, for consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> |
#
1a459660 |
|
08-Jul-2013 |
Wolfgang Denk <wd@denx.de> |
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> |
#
0228348e |
|
20-Oct-2010 |
Mike Frysinger <vapier@gentoo.org> |
usb: musb: constify a bit These ep and root hub structures need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org> |
#
5689f4b5 |
|
09-Jul-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: am35x: Workaround for fifo read issue AM35x supports only 32bit read operations so we need to have workaround for 8bit and 16bit read operations. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> |
#
9bb47abf |
|
09-Jun-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: Add Phy programming for using external Vbus MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support 500mA of power.We need to program MUSB PHY to use external Vbus for this purpose. Adding 'extvbus' member in musb_config structure which should be set by all the boards where MUSB interface is using external Vbus supply. Also added ULPI bus control register read/write abstraction for Blackfin processor as it doesn't have ULPI registers. CC: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org> |
#
df402ba3 |
|
16-Dec-2009 |
Bryan Wu <bryan.wu@analog.com> |
usb: musb: make fifo support configurable The dynamic FIFO handling under MUSB is optional, and some parts (like the Blackfin processor) do not implement support for it. Due to this, the FIFO reading/writing steps need special handling, so mark the common versions weak so drivers can override. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
f298e4b6 |
|
30-Oct-2009 |
Tom Rix <Tom.Rix@windriver.com> |
OMAP3 Add usb device support This change adds the usb device support for musb. Omap3 platform support added at the same level as davinci. The interface for usbtty to use the musb device support was added. Verified on omap3 beagle, zoom1 and zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com> |
#
2731b9a8 |
|
02-Apr-2009 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
drivers/usb: regorganisation move to linux usb driver organisation as following drivers/usb/gadget drivers/usb/host drivers/usb/musb Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Bohmer <linux@bohmer.net> |
#
83d290c5 |
|
06-May-2018 |
Tom Rini <trini@konsulko.com> |
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
95de1e2f |
|
04-Aug-2015 |
Paul Kocialkowski <contact@paulk.fr> |
usb: musb-new: CONFIG_MUSB prefix replacement with CONFIG_USB_MUSB USB-related options are usually prefixed with CONFIG_USB and platform-specific adaptation for the MUSB controller already have a CONFIG_USB_MUSB prefix, so this switches all MUSB-related options to a CONFIG_USB_MUSB prefix, for consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
|
#
1a459660 |
|
08-Jul-2013 |
Wolfgang Denk <wd@denx.de> |
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
|
#
0228348e |
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20-Oct-2010 |
Mike Frysinger <vapier@gentoo.org> |
usb: musb: constify a bit These ep and root hub structures need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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5689f4b5 |
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09-Jul-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: am35x: Workaround for fifo read issue AM35x supports only 32bit read operations so we need to have workaround for 8bit and 16bit read operations. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
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9bb47abf |
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09-Jun-2010 |
Ajay Kumar Gupta <ajay.gupta@ti.com> |
musb: Add Phy programming for using external Vbus MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support 500mA of power.We need to program MUSB PHY to use external Vbus for this purpose. Adding 'extvbus' member in musb_config structure which should be set by all the boards where MUSB interface is using external Vbus supply. Also added ULPI bus control register read/write abstraction for Blackfin processor as it doesn't have ULPI registers. CC: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
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df402ba3 |
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16-Dec-2009 |
Bryan Wu <bryan.wu@analog.com> |
usb: musb: make fifo support configurable The dynamic FIFO handling under MUSB is optional, and some parts (like the Blackfin processor) do not implement support for it. Due to this, the FIFO reading/writing steps need special handling, so mark the common versions weak so drivers can override. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net>
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f298e4b6 |
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30-Oct-2009 |
Tom Rix <Tom.Rix@windriver.com> |
OMAP3 Add usb device support This change adds the usb device support for musb. Omap3 platform support added at the same level as davinci. The interface for usbtty to use the musb device support was added. Verified on omap3 beagle, zoom1 and zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
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2731b9a8 |
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02-Apr-2009 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
drivers/usb: regorganisation move to linux usb driver organisation as following drivers/usb/gadget drivers/usb/host drivers/usb/musb Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Bohmer <linux@bohmer.net>
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