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path: root/drivers/usb/common/fsl-errata.c
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2018-10-29fsl/usb: Workaround for USB erratum-A005275Chris Packham
Workaround makes FS as default mode on all affected socs. Add support to check erratum-A005275 validity for an soc. This info is required to determine whether a given soc is affected by this erratum. Add quirk for this erratum "has_fsl_erratum_a005275" . This quirk is used to enable workaround for the errata Force FS mode as default by: - making EPS as FS - setting PFSC bit to disable HS chirping This workaround can be disabled by mentioning "no_erratum_a005275" in hwconfig string Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: York Sun <york.sun@nxp.com>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
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>
2017-12-13armv8: ls1043a/ls2080a: check SoC by device IDWenbin song
Check LS1043A/LS2080a by device ID without using personality ID to determine revision number. This check applies to all various personalities of the same SoC family. Signed-off-by: Wenbin Song <wenbin.song@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-08-01fsl/usb: enable errata-a010151 for ls2088a and ls2081aSantan Kumar
Signed-off-by: Santan Kumar <santan.kumar@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-06-05common: arm: freescale: layerscape: Move header files out of common.hSimon Glass
We should not have an arch-specific header file in common.h. Adjust the board files a little so it is not needed, and drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-05common: freescale: Move arch-specific declarationsSimon Glass
The declarations should not be in common.h. Move them to the arch-specific headers. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Fixup thinko defined(FSL_LSCH3) -> defined(CONFIG_FSL_LSCH3)] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-04-17armv7: ls1021a: Drop macro CONFIG_LS102XAYork Sun
Use CONFIG_ARCH_LS1021A instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-12-05fsl/usb: enable the errata-a005697 for ls1012ajerry.huang@nxp.com
Enable the errata-a005697 for ls1012a Signed-off-by: Changming Huang <jerry.huang@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-09-30Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: include/configs/dra7xx_evm.h
2016-09-28mpc85xx: powerpc: usb: Update the list of Socs afftected by erratum A006261Sriram Dash
Apply the erratum A006261 for the following Socs: P2041 rev 2.0, P2040 rev 2.0, P5040 rev 2.0, 2.1 Do not apply erratum A006261 for the following Socs: T4160, T4080, T1040, T1042, T1020, T1022, T2080, T2081 Erratum A006261 is applicable for the following Socs: P1010(1.0, 2.0), P2041(1.0, 1.1, 2.0, 2.1), P2040(1.0, 1.1, 2.0, 2.1), P3041(1.0, 1.1, 2.0, 2.1), P5010(1.0, 2.0), P5020(1.0, 2.0), P5021(1.0, 2.0), T4240(1.0, 2.0), P5040(1.0,2.0,2.1). Signed-off-by: Sriram Dash <sriram.dash@nxp.com> Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-09-27drivers: usb: xhci-fsl: Implement Erratum A-010151 for FSL USB3 controllerSriram Dash
Currently the controller by default enables the Receive Detect feature in P3 mode in USB 3.0 PHY. However, USB 3.0 PHY does not reliably support receive detection in P3 mode. Enabling the USB3 controller to configure USB in P2 mode whenever the Receive Detect feature is required. Signed-off-by: Sriram Dash <sriram.dash@nxp.com> Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
2016-06-28armv8: fsl-layerscape: Append "A" in SoC name for ARM based SoCsPrabhakar Kushwaha
Freescale ARMv8 SoC name ends with "A" to represent ARM SoCs. like LS2080A, LS1043A, LS1012A. So append "A" to SoC names. Signed-off-by: Pratiyush Mohan Srivastava <pratiyush.srivastava@nxp.com> Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-06-13usb: xhci: fsl: Add workaround for USB erratum A008751Sriram Dash
This patch is doing the following: 1. Implementing the errata for LS2080. 2. Adding fixup for fdt for LS2080. Signed-off-by: Sriram Dash <sriram.dash@nxp.com> Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
2016-06-13fsl: usb: make errata function common for PPC and ARMSriram Dash
This patch does the following things: 1. Makes the errata checking code common for PPC and ARM 2. Moves all these static inline functions into a dedicated C file Signed-off-by: Sriram Dash <sriram.dash@nxp.com> Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>