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2021-01-31usb: gadget: fastboot: use correct max packet sizeLi Jun
Change to use wMaxPacketSize of current speed EP desc for request length wrap up. Reviewed-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: udc: ci: update speed handlingLi Jun
Remove the gadget driver speed check, and set its max_speed to be USB_SPEED_HIGH. Reviewed-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peter Chen <peter.chen@nxp.com> Tested-by: faqiang.zhu <faqiang.zhu@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: composite: force gadget to be USB2 for HS only functionLi Jun
If one of functions is not super speed capable, we need force the udc to be high speed, this is an equivalent implementation of usb_gadget_udc_set_speed() in kernel but simple, which set the gadget max_speed to be high speed, so afterwards when start gadget duc can set the HW to be USB 2.0 mode. Reviewed-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peter Chen <peter.chen@nxp.com> Tested-by: faqiang.zhu <faqiang.zhu@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: dnl: set dnl to be super speedLi Jun
Set its max_speed to be super speed. Reviewed-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peter Chen <peter.chen@nxp.com> Tested-by: faqiang.zhu <faqiang.zhu@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: fastboot: add super speed supportLi Jun
Add super speed EP config. Reviewed-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peter Chen <peter.chen@nxp.com> Tested-by: faqiang.zhu <faqiang.zhu@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: add super speed supportLi Jun
This patch is to add usb gadget super speed support in common driver, including BOS descriptor and select the super speed descriptor from function driver. Reviewed-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peter Chen <peter.chen@nxp.com> Tested-by: faqiang.zhu <faqiang.zhu@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: update os_desc_config when add configJun Li
Always use the new added config for os_desc_config to fix cdev-> os_desc_config may miss set in case we restart usb gadget driver. Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: set correct usb_configuration for os_desc_configJun Li
The current way to set cdev->os_desc_config is wrong if user restart fastboot, as the old config is not used anymore and new allocated usb_configuration will be used, so set the os_desc_config while usb_add_config. Reviewed-by: Ye Li <ye.li@nxp.com> Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: fastboot: add ext properties for WCIDLi Jun
Add device interface GUID for Microsoft Extended Properties Feature Descriptor. Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: add WCID support for mfgtoolLi Jun
Enable WCID(Microsoft Compatible ID Feature Descriptor) for mfgtool. Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: OS Feature Descriptors supportLi Jun
This is a proting patch from linux kernel: 37a3a533429e ("usb: gadget: OS Feature Descriptors support"), the original commit log see below: There is a custom (non-USB IF) extension to the USB standard: http://msdn.microsoft.com/library/windows/hardware/gg463182 They grant permission to use the specification - there is "Microsoft OS Descriptor Specification License Agreement" under the link mentioned above, and its Section 2 "Grant of License", letter (b) reads: "Patent license. Microsoft hereby grants to You a nonexclusive, royalty-free, nontransferable, worldwide license under Microsoft鈥檚 patents embodied solely within the Specification and that are owned or licensable by Microsoft to make, use, import, offer to sell, sell and distribute directly or indirectly to Your Licensees Your Implementation. You may sublicense this patent license to Your Licensees under the same terms and conditions." The said extension is maintained by Microsoft for Microsoft. Yet it is fairly common for various devices to use it, and a popular proprietary operating system expects devices to provide "OS descriptors", so Linux-based USB gadgets whishing to be able to talk to a variety of operating systems should be able to provide the "OS descriptors". This patch adds optional support for gadgets whishing to expose the so called "OS Feature Descriptors", that is "Extended Compatibility ID" and "Extended Properties". Hosts which do request "OS descriptors" from gadgets do so during the enumeration phase and before the configuration is set with SET_CONFIGURATION. What is more, those hosts never ask for configurations at indices other than 0. Therefore, gadgets whishing to provide "OS descriptors" must designate one configuration to be used with this kind of hosts - this is what os_desc_config is added for in struct usb_composite_dev. There is an additional advantage to it: if a gadget provides "OS descriptors" and designates one configuration to be used with such non-USB-compliant hosts it can invoke "usb_add_config" in any order because the designated configuration will be reported to be at index 0 anyway. This patch also adds handling vendor-specific requests addressed at device or interface and related to handling "OS descriptors"." Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: add Kconfig for OS descriptorsPeng Fan
Add Kconfig for OS descriptors Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: move utf8_to_utf16le to header fileLi Jun
As other users may use utf8_to_utf16le() to convert the utf8 to utf16 for usb, so move it to head file. Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: OS String supportLi Jun
This is a porting patch from linux kernel: 19824d5eeece ("usb: gadget: OS String support"), original commit log see below: "There is a custom (non-USB IF) extension to the USB standard: http://msdn.microsoft.com/library/windows/hardware/gg463182 They grant permission to use the specification - there is "Microsoft OS Descriptor Specification License Agreement" under the link mentioned above, and its Section 2 "Grant of License", letter (b) reads: "Patent license. Microsoft hereby grants to You a nonexclusive, royalty-free, nontransferable, worldwide license under Microsoft鈥檚 patents embodied solely within the Specification and that are owned or licensable by Microsoft to make, use, import, offer to sell, sell and distribute directly or indirectly to Your Licensees Your Implementation. You may sublicense this patent license to Your Licensees under the same terms and conditions." The said extension is maintained by Microsoft for Microsoft. Yet it is fairly common for various devices to use it, and a popular proprietary operating system expects devices to provide "OS descriptors", so Linux-based USB gadgets whishing to be able to talk to a variety of operating systems should be able to provide the "OS descriptors". This patch adds optional support for gadgets whishing to expose the so called "OS String" under index 0xEE of language 0. The contents of the string is generated based on the qw_sign array and b_vendor_code. Interested gadgets need to set the cdev->use_os_string flag, fill cdev->qw_sign with appropriate values and fill cdev->b_vendor_code with a value of their choice. This patch does not however implement responding to any vendor-specific USB requests." Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: don't change ep name for dwc3 while ep autoconfigLi Jun
As the SDP protocol use the predefined ep num for communication, we can't change its name hence reset its ep num while do ep autoconfig, this is only apply for SPL. Signed-off-by: Li Jun <jun.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: Add ep_config call back to usb_gadget_opsYe Li
Since some new fields in usb_ep structure been moved to usb_ss_ep. The CDNS3 gadget driver should replies on this operation to bind the usb_ss_ep with the endpoint descriptor when function layer uses usb_ep_autoconfig to add endpoint descriptors to gadget. So that CDNS3 driver can know the EP information and configure the EP once the set configuration request is received. Signed-off-by: Sherry Sun <sherry.sun@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-01-31usb: gadget: Do not export usbd_device_* arraysPali Rohár
Each array is used only in one file (core.c or ep0.c). Move their content to correct file, mark them as static and do not export out of current file. This change allows to decrease size of u-boot.bin as more of those strings are not used. Signed-off-by: Pali Rohár <pali@kernel.org>
2021-01-31thor: add support for the dfu_alt_info reintialization from the flashed scriptMarek Szyprowski
Reinitialize dfu_env_entities after flashing the 'SCRIPT' entity to ensure that the potential changes to the 'dfu_alt_info' environment variable are applied. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
2021-01-31f_fastboot: Avoid use-after-free in the global pointer variableAndy Shevchenko
In case of usb_add_function() failure the error path has an issue, i.e the global pointer variable is assigned to garbage Fix the above mentioned issue by assigning pointer to NULL. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2021-01-31f_rockusb: Avoid use-after-free in the global pointer variableAndy Shevchenko
In case of usb_add_function() failure the error path has two issues: - the potentially allocated structure isn't getting freed - the global pointer variable is assigned to garbage Fix the above mentioned issues by freeing memory and assigning NULL. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2021-01-31f_rockusb: Use NULL instead of 0 for pointersAndy Shevchenko
get_rkusb() mistakenly uses integers without cast. Convert them to proper type. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2021-01-31gadget: f_thor: fix wrong file size castSeung-Woo Kim
Casting 32bit int value directly into 64bit unsigned type causes wrong value for file size equal or larger than 2GB. Fix the wrong file size by casting uint32_t first. Fixes: commit 1fe9ae76b113 ("gadget: f_thor: update to support more than 4GB file as thor 5.0") Reported-by: Junghoon Kim <jhoon20.kim@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2021-01-05Merge tag 'dm-pull-5jan21' of git://git.denx.de/u-boot-dm into nextTom Rini
Driver model: make some udevice fields private Driver model: Rename U_BOOT_DEVICE et al. dtoc: Tidy up and add more tests ns16550 code clean-up x86 and sandbox minor fixes for of-platdata dtoc prepration for adding build-time instantiation
2021-01-05Merge tag 'v2021.01-rc5' into nextTom Rini
Prepare v2021.01-rc5 Signed-off-by: Tom Rini <trini@konsulko.com>
2021-01-05dm: core: Access device ofnode through functionsSimon Glass
At present ofnode is present in the device even if it is never used. With of-platdata this field is not used, so can be removed. In preparation for this, change the access to go through inline functions. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-01-05dm: core: Use dev_has_ofnode() instead of dev_of_valid()Simon Glass
We have two functions which do the same thing. Standardise on dev_has_ofnode() since there is no such thing as an 'invalid' ofnode in normal operation: it is either null or missing. Also move the functions into one place. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2021-01-05dm: core: Rename dev_has_of_node() to dev_has_ofnode()Simon Glass
We use 'ofnode' rather than 'of_node' in U-Boot. Rename this function to fit. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-01-05dm: Use access methods for dev/uclass private dataSimon Glass
Most drivers use these access methods but a few do not. Update them. In some cases the access is not permitted, so mark those with a FIXME tag for the maintainer to check. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Pratyush Yadav <p.yadav@ti.com>
2021-01-04cosmetic: fix typo in drivers/usb/KconfigMarc Ferland
This commit fixes a simple typo: sPL --> SPL. Signed-off-by: Marc Ferland <ferlandm@amotus.ca>
2020-12-18dm: Drop the unused arg in uclass_find_device_by_seq()Simon Glass
Now that there is only one sequence number (rather than both requested and assigned ones) we can simplify this function. Also update its caller to simplify the logic. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-18usb: Update for new sequence numbersSimon Glass
Use the new sequence number in all cases. Since all devices are assigned a number when bound, this hack should not be needed. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-18usb: ehci-mx6: Drop assignment of sequence numberSimon Glass
This hack cannot work in the new sequence-numbering scheme. Remove it while we wait for the maintainer to complete DM conversion as noted in the existing comment. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-18dm: Avoid accessing seq directlySimon Glass
At present various drivers etc. access the device's 'seq' member directly. This makes it harder to change the meaning of that member. Change access to go through a function instead. The drivers/i2c/lpc32xx_i2c.c file is left unchanged for now. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-16Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
- r8152, xhci fixes
2020-12-16eth/r8152: fix the aggregation issueHayes Wang
Remove the redundant setting for USB_RX_EARLY_SIZE. Besides, for RTL8153B, it is necessary to notify the hardware of the changes of the aggregation settings. Signed-off-by: Hayes Wang <hayeswang@realtek.com>
2020-12-16eth/r8152: free previous memory if r8152_eth_probe failHayes Wang
The r8152_eth_probe() may allocate a memory for ss->dev_priv. It has to be freed if r8152_eth_probe() fails finally. Signed-off-by: Hayes Wang <hayeswang@realtek.com>
2020-12-16usb: xhci: fix lack of short packet event trb handlingRan Wang
For bulk IN transfer, the codes will set ISP flag to request event TRB being generated by xHC for the case of short packet. So when encountering buffer-cross-64K-boundary (which we will divide payload and enqueuqe more than 1 transfer TRB), and the first TRB ends up with a short packet condition it will trigger an short packet code transfer event per that flag and cause more than 1 event TRB generated for this transfer. However, current codes will only handle the first transfer event TRB then mark current transfer completed, causing next transfer failure due to event TRB mis-match. Such issue has been observed on some Layerscape platforms (LS1028A, LS1088A, etc) with USB ethernet device. This patch adds a loop to make sure the event TRB for last transfer TRB has been handled in time. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-12-16x86: edison: Use dwc3-generic driver for Intel EdisonAndy Shevchenko
Use generic Synopsys DesignWare 3 driver on Intel Edison. For now it's just a stub which allows future refactoring. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-12-14usb: dwc3-meson-g12a: always configure dr-modeMarek Szyprowski
dwc3_meson_g12a_force_mode() sets the dr-mode of the USB PHY. However it skips setting the mode if it matches the one done during driver probe (stored in private structure). This fails if the mode has been changed to other value and then back to initial one. Fix this by configuring the dr-mode always, regadless of the one set at the driver probe). This fixes operation of USB gadget based drivers when they are initialized for the second time. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2020-12-13dm: treewide: Rename ..._platdata variables to just ..._platSimon Glass
Try to maintain some consistency between these variables by using _plat as a suffix for them. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13dm: treewide: Update 'auto' declarations to be on one lineSimon Glass
Fix up the code style for those declarations that should now fit onto one line, which is all of them that currently do not. This is needed for dtoc to detect the structs correctly, at present. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13dm: treewide: Rename ofdata_to_platdata() to of_to_plat()Simon Glass
This name is far too long. Rename it to remove the 'data' bits. This makes it consistent with the platdata->plat rename. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13dm: treewide: Rename dev_get_platdata() to dev_get_plat()Simon Glass
Rename this to be consistent with the change from 'platdata'. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13dm: treewide: Rename 'platdata' variables to just 'plat'Simon Glass
We use 'priv' for private data but often use 'platdata' for platform data. We can't really use 'pdata' since that is ambiguous (it could mean private or platform data). Rename some of the latter variables to end with 'plat' for consistency. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13dm: treewide: Rename auto_alloc_size members to be shorterSimon Glass
This construct is quite long-winded. In earlier days it made some sense since auto-allocation was a strange concept. But with driver model now used pretty universally, we can shorten this to 'auto'. This reduces verbosity and makes it easier to read. Coincidentally it also ensures that every declaration is on one line, thus making dtoc's job easier. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13dm: core: Rename device_bind_ofnode() to device_bind()Simon Glass
This is the standard function to use when binding devices. Drop the '_ofnode' suffix to make this clear. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-09treewide: Update email address Patrick Delaunay and Patrice ChotardPatrice Chotard
Update Patrick and my email address with the one dedicated to upstream activities. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-11-22usb: gadget: dwc2_udc_otg: return zero when reset property is not presentJaehoon Chung
If reset DT property is not present, -ENOENT is returned. But it's not really error. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-11-22usb: dwc3: Handle case where setup_phy is not neededSiva Durga Prasad Paladugu
If CONFIG_PHY is not enabled then the dwc3_setup_phy() returns ENOTSUPP which can be still valid and intentional so modify error check to handle this -ENOTSUPP. The same error handling exists in drivers/usb/host/xhci-dwc3.c already added by commit d648a50c0a27 ("dwc3: move phy operation to core.c"). Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-11-22usb: dwc2: add "u-boot,force-vbus-detection" for stm32Patrick Delaunay
On some board, the ID pin is not connected so the B session must be overridden with "u-boot,force_b_session_valid" but the VBus sensing must continue to be handle. To managed it, this patch adds a new DT field "u-boot,force-vbus-detection" to use with "u-boot,force_b_session_valid" Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-14 23:58:44 +0000