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* azure: Add -E back for the world build scriptWIP/2021-02-01-assorted-fixesBin Meng2021-02-011-1/+1
| | | | | | | | | | | | | Commit dd5c954e917b ("travis/gitlab/azure: Use -W to avoid warnings check") added -W to avoid warnings check, but it mistakenly dropped -E for the world build script in the azure pipelines. This caused builds on the azure pipelines fail to report warnings. Let's add it back. Fixes: dd5c954e917b ("travis/gitlab/azure: Use -W to avoid warnings check") Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* test/py: fix runtest wrapper for pytest 6Stephen Warren2021-02-011-1/+4
| | | | | | | | | | | | | | | | The implementation of pytest_runtest_protocol() must call pytest_runtest_logstart() and pytest_runtest_logfinish(). This appears to be necessary even in pytest 5.2.1 judging by the default version of pytest_runtest_protocol(), but evidently some form of code reorganization in pytest only made this have a practical effect in the newer version. I'd previously been under the impression that 100% of the required work of pytest_runtest_protocol() was handled by the fact it called runtestprotocol() as its implementation. However, it appears that custom implementations do need to do a little more than this. Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* MAINTAINERS: Add maintainer to network subsystemRamon Fried2021-02-011-0/+1
| | | | | | | Add myself as co maintainer to network subsystem Acked-by: Tom Rini <trini@konsulko.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* disk: part_dos: update partition table entries after writeGary Bisson2021-02-011-0/+6
| | | | | | | Fixes issues when switching from GPT to MBR partition tables. Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
* common: Kconfig.boot: Add FIT_PRINT config optionRavik Hasija2021-02-012-2/+8
| | | | | | | Config allows to disable printing contents of fitImage to optimize boottime. Signed-off-by: Ravik Hasija <rahasij@linux.microsoft.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* cmd: load, emit error message for invalid block deviceHeinrich Schuchardt2021-02-011-1/+3
| | | | | | | | The load command should not silently return to the console prompt if an invalid block device is specified and no file is loaded. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* arm: Remove #include <version.h> from armv8/fwcall.cPali Rohár2021-02-011-1/+0
| | | | | | | | | No version information is used in armv8/fwcall.c therefore do not include version.h header file. This change prevents recompiling fwcall.o when SOURCE_DATE_EPOCH changes. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* tools/fit_check_sign.c: Update usage function.Ilies CHERGUI2021-02-011-2/+3
| | | | | | | Add "-c" option to set the configuration name when checking the FIT image signature. Signed-off-by: Ilies CHERGUI <ilies.chergui@gmail.com>
* Prepare v2021.04-rc1v2021.04-rc1Tom Rini2021-02-011-2/+2
| | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86WIP/01Feb2021Tom Rini2021-02-0116-32/+124
|\ | | | | | | | | | | | | | | - Fix CMD_ACPI dependency in Kconfig - Correct overflow in __udelay() in TSC timer driver - Add a devicetree node for eMMC for Coral - Minor improvements on image loading - Reduce size of Samus image
| * x86: Reduce size of samus imageSimon Glass2021-02-012-0/+4
| | | | | | | | | | | | | | | | | | | | | | With the recent addition of ACPI generation, the image size has got beyond its current limit. Samus does not actually use this, nor x86 emulation for PCI ROMs, so disable both features. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: tpl: Show next stage being bootedSimon Glass2021-02-011-1/+6
| | | | | | | | | | | | | | | | Enhance the debugging to show the next stage being booted as well as a dump of the start of the image. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: spl: Clear BSS unconditionallySimon Glass2021-02-011-1/+1
| | | | | | | | | | | | | | | | This should be done even if not using TPL, since BSS may be in use or boards that only use SPL. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: zimage: Improve command-line debug handlingSimon Glass2021-02-011-3/+7
| | | | | | | | | | | | | | | | | | | | At present if the command line is very long it is truncated by the printf() statement, which works within a limited buffer. Use puts() instead. Also show better debugging with the command-line setup fails. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: zimage: Allow dumping the image from outside the moduleSimon Glass2021-02-012-8/+25
| | | | | | | | | | | | | | | | | | | | | | At present it is possible to dump an image within the zimage command, but it is also useful to be able to dump it from elsewhere, for example in a loader that has special handling for the different zimage stages. Export this feature as a new function. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: Update Chromium OS GNVS namesSimon Glass2021-02-011-6/+28
| | | | | | | | | | | | | | | | | | | | | | The Global Non-Volatile Storage struct has some fields with particular meanings. Rename these to make things easier to follow. Also add a few more boot flags. GNVS should not be confused with GNVQ (Going Nowhere Very Quickly). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: spl: Make moving BSS conditionalSimon Glass2021-02-011-0/+2
| | | | | | | | | | | | | | | | | | At present BSS is always placed in SDRAM. If a separate BSS is not in use this means that BSS doesn't work as expected. Make the setting conditional on the SEPARATE_BSS option. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: Make sure the SPL image ends on a suitable boundarySimon Glass2021-02-011-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The part of U-Boot that actually ends up in u-boot-nodtb.bin is not built with any particular alignment. It ends at the start of the BSS section. The BSS section selects its own alignment, which may larger. This means that there can be a gap of a few bytes between the image ending and BSS starting. Since u-boot.bin is build by joining u-boot-nodtb.bin and u-boot.dtb (with perhaps some padding for BSS), the expected result is not obtained. U-Boot uses the end of BSS to find the devicetree, so this means that it cannot be found. Add 32-byte alignment of BSS so that the image size is correct and appending the devicetree will place it at the end of BSS. Example SPL output without this patch: Sections: Idx Name Size VMA LMA File off Algn 0 .text 000142a1 fef40000 fef40000 00001000 2**4 CONTENTS, ALLOC, LOAD, RELOC, READONLY, CODE 1 .u_boot_list 000014a4 fef542a8 fef542a8 000152a8 2**3 CONTENTS, ALLOC, LOAD, RELOC, DATA 2 .rodata 0000599c fef55760 fef55760 00016760 2**5 CONTENTS, ALLOC, LOAD, RELOC, READONLY, DATA 3 .data 00000970 fef5b100 fef5b100 0001c100 2**5 CONTENTS, ALLOC, LOAD, RELOC, DATA 4 .binman_sym_table 00000020 fef5ba70 fef5ba70 0001ca70 2**2 CONTENTS, ALLOC, LOAD, DATA 5 .bss 00000060 fef5baa0 fef5baa0 00000000 2**5 ALLOC You can see that .bss is aligned to 2**5 (32 bytes). This is because of the mallinfo struct in dlmalloc.c: 17 .bss.current_mallinfo 00000028 00000000 00000000 000004c0 2**5 ALLOC In this case the size of u-boot-spl-nodtb.bin is 0x1ba90. This matches up with the _image_binary_end symbol: fef5ba90 g .binman_sym_table 00000000 _image_binary_end But BSS starts 16 bytes later, at 0xfef5baa0, due to the 32-byte alignment. So we must align _image_binary_end to a 32-byte boundary. This forces the binary size to be 0x1baa0, i.e. ending at the start of bss, as expected. Note that gcc reports __BIGGEST_ALIGNMENT__ of 16 on this build, even though it generates an object file with a member that requests 32-byte alignment. The current_mallinfo struct is 40 bytes in size. Increasing the struct to 68 bytes (i.e. just above a 64-byte boundary) does not cause the alignment to go above 32 bytes. So it seems that 32 bytes is the maximum alignment at present. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: add more details in the commit message to help people understand] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: apl: Enhance debugging in the SPL loaderSimon Glass2021-02-011-5/+7
| | | | | | | | | | | | | | | | Move to log_debug() and make use of the new SPL function to find the text base. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: spl: Add a function to find the text baseSimon Glass2021-02-012-0/+16
| | | | | | | | | | | | | | | | | | | | | | It is useful to know the TEXT_BASE value for the image being loaded in TPL/SPL. Add a new spl_get_image_text_base() function to handle this. Make use of this in the x86 SPL handler, instead of having the logic there. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: acpi_gpe: Update driver name to match devicetreeSimon Glass2021-02-011-2/+4
| | | | | | | | | | | | | | | | Use a driver name in line with the compatible string so that of-platdata can use this driver. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * acpi: Tidy up documentation for struct acpi_gpioSimon Glass2021-02-011-4/+5
| | | | | | | | | | | | | | Some comments were provided after this patch was applied. Address them. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: coral: Add a devicetree node for eMMCSimon Glass2021-02-011-0/+6
| | | | | | | | | | | | | | | | | | Add a node for this so we can indicate that it is does not require any ACPI code. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: tsc_timer: Correct overflow in __udelay()Simon Glass2021-02-011-1/+1
| | | | | | | | | | | | | | | | | | | | At present long delays such as msleep(2000) can cause an overflow in this function. There is no need for this, since it already uses a 64-bit int. Add a cast to correct this. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * cmd: CMD_ACPI depends on ACPIGENHeinrich Schuchardt2021-02-011-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Trying to compile qemu-x86_64_defconfig with CONFIG_CMD_ACPI=y and CONFIG_ACPIGEN=n fails with ld.bfd: cmd/built-in.o: in function `do_acpi_items': cmd/acpi.c:162: undefined reference to `acpi_dump_items' Add the missing configuration dependency. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | Merge https://gitlab.denx.de/u-boot/custodians/u-boot-sunxiWIP/31Jan2021Tom Rini2021-01-313-30/+39
|\ \ | |/ |/| | | | | - Allwinner H616 Ethernet support - sunxi ata debug fix
| * ata: sunxi: fix debug messagesDario Binacchi2021-01-311-4/+4
| | | | | | | | | | | | | | | | | | | | It is useless and misleading to print the ret variable that is not set by the dev_read_addr routine. Also, move the '\n' character after the round bracket that contains the error code. Signed-off-by: Dario Binacchi <dariobin@libero.it> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
| * sunxi: OrangePi Zero 2: Enable EthernetAndre Przywara2021-01-311-0/+2
| | | | | | | | | | | | | | | | | | With the fixes to the sun8i-emac driver, we can now enable Ethernet support on the OrangePi Zero2. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Tested-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
| * net: sun8i-emac: Determine pinmux based on SoC, not EMAC typeAndre Przywara2021-01-311-8/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The pinmux choice for the RMII/RGMII pins the EMAC is connected to is not dependent on the EMAC IP, but on the SoC it is integrated in. Deriving the pinmux from the DT compatible string (as we do at the moment) will thus cause problems with certain EMAC IP / SoC combinations. To avoid this exact issue with the H616, let's use our Kconfig MACH symbols to choose the correct pinmux setup. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Tested-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
| * net: sun8i-emac: Always clear syscon EPHY registerAndre Przywara2021-01-311-18/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At the moment we only consider the EPHY register for those SoCs were we actually have an internal PHY to configure. However even other SoCs have this register, an expect the EPHY select bit to be cleared for proper operation with an external PHY. Rework sun8i_emac_set_syscon_ephy() to be called regardless of the EMAC model, and clear the H3_EPHY_SELECT bit if no internal PHY is used. We get away without it so far because SoCs like the A64 clear this bit on reset, but we need to explicitly clear it on the H616, for instance. The Linux driver does so as well. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Tested-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Jernej Skrabec <jernej.skrabec@siol.net>
* | Merge https://gitlab.denx.de/u-boot/custodians/u-boot-usbTom Rini2021-01-3128-207/+1001
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Assorted gadget changes including: - dfu: Fix handling of UBI partitions in MTD backend - gadget: f_thor: fix wrong file size cast - Extend cmd: bcb - Fixes for fastboot and rockchip gadgets - dfu: Add SCRIPT and SKIP entities - dfu/thor: Add `dfu_alt_info` reinitialization from flashed script - u-boot: Reduce size of u-boot as usbd_device_* arrays are not exported
| * | usb: gaget: ci: set ep's desc when enable epLi Jun2021-01-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | As we need standard usb_ep's desc, so set it when enable ep. 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>
| * | usb: gadget: fastboot: use correct max packet sizeLi Jun2021-01-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: udc: ci: update speed handlingLi Jun2021-01-311-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: composite: force gadget to be USB2 for HS only functionLi Jun2021-01-311-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: dnl: set dnl to be super speedLi Jun2021-01-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: fastboot: add super speed supportLi Jun2021-01-311-3/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: add super speed supportLi Jun2021-01-313-25/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: update os_desc_config when add configJun Li2021-01-311-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: set correct usb_configuration for os_desc_configJun Li2021-01-311-7/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: fastboot: add ext properties for WCIDLi Jun2021-01-311-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: add WCID support for mfgtoolLi Jun2021-01-311-0/+20
| | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: OS Feature Descriptors supportLi Jun2021-01-313-1/+431
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: add Kconfig for OS descriptorsPeng Fan2021-01-311-0/+9
| | | | | | | | | | | | | | | | | | Add Kconfig for OS descriptors Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | usb: gadget: move utf8_to_utf16le to header fileLi Jun2021-01-312-73/+76
| | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: OS String supportLi Jun2021-01-312-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: don't change ep name for dwc3 while ep autoconfigLi Jun2021-01-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: Add ep_config call back to usb_gadget_opsYe Li2021-01-312-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | usb: gadget: Do not export usbd_device_* arraysPali Rohár2021-01-313-56/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | thor: add support for the dfu_alt_info reintialization from the flashed scriptMarek Szyprowski2021-01-313-7/+17
| | | | | | | | | | | | | | | | | | | | | | | | 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>
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