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* spl: move SPL_OS_BOOT to KconfigHeiko Schocher2016-10-14-39/+80
| | | | | | | Move SPL_OS_BOOT to Kconfig and cleanup existing uses. Signed-off-by: Heiko Schocher <hs@denx.de>
* test/py/tests/test_sleep.py: Add check for CONFIG_CMD_MISCTom Rini2016-10-14-0/+2
| | | | | | | We can only run this command if the sleep command is enabled and that depends on CONFIG_CMD_MISC Signed-off-by: Tom Rini <trini@konsulko.com>
* ARM: create .secure_stack section only for PSCIMasahiro Yamada2016-10-14-2/+5
| | | | | | | | | | | | | | | Jon Master reports that QEMU refuses to load a U-Boot image built with CONFIG_ARMV7_NONSEC, but without CONFIG_ARMV7_PSCI since commit 5a3aae68c74e ("ARM: armv7: guard memory reserve for PSCI with #ifdef CONFIG_ARMV7_PSCI"). It looks like only PSCI that needs the Secure stack, so move the #ifdef to guard the whole of .secure_stack allocation in order not to create the empty section. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reported-by: Jon Masters <jcm@redhat.com> Link: http://patchwork.ozlabs.org/patch/664025/
* Merge git://git.denx.de/u-boot-fdtTom Rini2016-10-13-222/+299
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| * libfdt: Drop inlining of fdt_path_offset()Simon Glass2016-10-13-4/+6
| | | | | | | | | | | | | | The fdt_path_offset() function is not inlined in upstream libfdt. Adjust U-Boot's version to match. Signed-off-by: Simon Glass <sjg@chromium.org>
| * libfdt: Sync fdt_for_each_subnode() with upstreamSimon Glass2016-10-13-32/+35
| | | | | | | | | | | | | | | | | | | | | | The signature for this macro has changed. Bring in the upstream version and adjust U-Boot's usages to suit. Signed-off-by: Simon Glass <sjg@chromium.org> Update to drivers/power/pmic/palmas.c: Signed-off-by: Keerthy <j-keerthy@ti.com> Change-Id: I6cc9021339bfe686f9df21d61a1095ca2b3776e8
| * libfdt: Bring in upstream stringlist functionsSimon Glass2016-10-13-135/+179
| | | | | | | | | | | | | | | | | | | | | | | | | | | | These have now landed upstream. The naming is different and in one case the function signature has changed. Update the code to match. This applies the following upstream commits by Thierry Reding <treding@nvidia.com> : 604e61e fdt: Add functions to retrieve strings 8702bd1 fdt: Add a function to get the index of a string 2218387 fdt: Add a function to count strings Signed-off-by: Simon Glass <sjg@chromium.org>
| * libfdt: Sync up with upstreamSimon Glass2016-10-13-42/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This includes small changes to the following functions, from upstream commit 6d1832c: - fdt_get_max_phandle() (upstream commit 84e0e134) - fdt_node_check_compatible (upstream commit 53bf130b) - fdt_setprop_inplace_namelen_partial() to remove useless brackets and use idx instead of index - _fdt_resize_property() to use idx instead of index - _fdt_splice() (upstream commit d4c7c25c) It also includes various typo fixes in libfdt.h Signed-off-by: Simon Glass <sjg@chromium.org>
| * libfdt: Fix undefined behaviour in fdt_offset_ptr()David Gibson2016-10-13-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | Using pointer arithmetic to generate a pointer outside a known object is, technically, undefined behaviour in C. Unfortunately, we were using that in fdt_offset_ptr() to detect overflows. To fix this we need to do our bounds / overflow checking on the offsets before constructing pointers from them. Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Simon Glass <sjg@chromium.org>
| * cmd/fdt: add possibilty to have 'extrasize' on fdt resizeHannes Schmelzer2016-10-13-6/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sometimes devicetree nodes and or properties are added out of the u-boot console, maybe through some script or manual interaction. The devicetree as loaded or embedded is quite small, so the devicetree has to be resized to take up those new nodes/properties. In original the devicetree was only extended by effective 4 * add_mem_rsv. With this commit we can add an argument to the "fdt resize" command, which takes the extrasize to be added. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Acked-by: Simon Glass <sjg@chromium.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-netTom Rini2016-10-13-55/+447
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| * net: smsc95xx: fix DM MAC address readingStephen Warren2016-10-13-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | eth-uclass.c expects DM-capable Ethernet adapters to implement ops-> read_rom_hwaddr(), or for some other mechanism to set pdata->enetaddr, or for the user to set environment variable $usbethaddr. Without any of these, it will refuse to initialize the device since no valid MAC address is known. Implement this function for the smsc95xx driver. With this feature implemented, there is no point smsc95xx_init_common() re-reading the MAC address from ROM, so ifdef out this code when DM_ETH is enabled. This allows (at least) the built-in Ethernet on the NVIDIA Harmony board to operate again. Fixes: 0990fcb77219 ("net: smsc95xx: Add driver-model support") Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * test: add NFS download testGuillaume GARDET2016-10-13-0/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a NFS download test, based on TFTP test. Tested on i.MX6 SabreLite board. Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@konsulko.com> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Stephen Warren <swarren@nvidia.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * net: Fix cache misalignment message after network load operationsPeter Chubb2016-10-13-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | After any operation that downloads a file (e.g., pxe get, or dhcp), the buffer containing the downloaded data is flushed. This is unnecessary and annoying. Unnecessary, because the network driver should already have fliushed the cache for the DMAed area, and annoying because it generates a cache misalignment message. Signed-off-by: Peter Chubb <peter.chubb@data61.csiro.au> Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * rtl8169: fix cache misalignment message on transmit.Peter Chubb2016-10-13-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | The call to flush cache on the transmit buffer was misplaced (for very short packets) and asked to flush less than a cacheline. Move the flush cache call to after a short packet has been padded to minimum length (so the padding is flushed too), and round the size up to a cacheline. Signed-off-by: Peter Chubb <peter.chubb@data61.csiro.au> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * net: write enetaddr down to hardware on env_callbackHannes Schmelzer2016-10-13-0/+1
| | | | | | | | | | | | | | | | If mac-address is changed using "setenv ethaddr ...." command the new mac-adress also must be written into the responsible ethernet driver. Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * net: mvneta: fix typo in commentChris Packham2016-10-13-1/+1
| | | | | | | | | | Signed-off-by: Chris Packham <judge.packham@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * net: mv88e61xx: Add support for fixed linksChris Packham2016-10-13-0/+43
| | | | | | | | | | | | | | | | | | | | On some boards these switches are wired directly into a SERDES interface on another Ethernet MAC. Add the ability to specify these kinds of boards using CONFIG_MV88E61XX_FIXED_PORTS which defines a bit mask of these fixed ports. Signed-off-by: Chris Packham <judge.packham@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * net: Add support for mv88e609x switchesChris Packham2016-10-13-2/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Marvell Link Street mv88e60xx is a series of FastEthernet switch chips, some of which also support Gigabit ports. It is similar to the mv88e61xx series which support Gigabit on all ports. The main difference is the number of ports. Which affects the PORT_COUNT define and the size of the mask passed to mv88e61xx_port_set_vlan(). Other than that it's just a matter of adding the appropriate chip IDs. Signed-off-by: Chris Packham <judge.packham@gmail.com> Cc: Joshua Scott <joshua.scott@alliedtelesis.co.nz> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * board: am335x: Always set eth/eth1addr environment variableRoger Quadros2016-10-13-26/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | Ethernet ports might be used in the kernel even if CPSW driver is disabled at u-boot. So always set ethaddr and eth1addr environment variable from efuse. Retain usbnet_devaddr as it is required for SPL USB eth boot. Signed-off-by: Roger Quadros <rogerq@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * board: am335x-icev2: add ethernet phy mode detection logicRoger Quadros2016-10-13-7/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both ethernet ports can be used as CPSW ethernet (RMII mode) or PRU ethernet (MII mode) by setting the jumper near the port. Read the jumper value and set the pinmux, external mux and PHY clock accordingly. As jumper line is overridden by PHY RX_DV pin immediately after bootstrap (power-up/reset), we have to use GPIO edge detection to capture the jumper line status. As u-boot doesn't provide any infrastructure for GPIO edge detection, we directly access the GPIO registers. Signed-off-by: Roger Quadros <rogerq@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * driver: net: cpsw: add support for RGMII id mode support and RMII clock ↵Mugunthan V N2016-10-13-14/+144
| | | | | | | | | | | | | | | | | | | | | | | | | | source selection cpsw driver supports only selection of phy mode in control module but control module has more setting like RGMII ID mode selection, RMII clock source selection. So ported to cpsw-phy-sel driver from kernel to u-boot. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * include: configs: am335x: add Atheros phy supportMugunthan V N2016-10-13-0/+2
| | | | | | | | | | | | | | | | | | In AM335x GP EVM, Atheros 8031 phy is used, enable the driver as AM335x SoC RGMII delay mode has to be enabled in phy as mentioned in the silicon errata Advisory 1.0.10 Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * drivers: net: phy: atheros: add separate config for AR8031Mugunthan V N2016-10-13-1/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In the current driver implementation, config() callback is common for AR8035 and AR8031 phy. In config() callback, driver tries to configure MMD Access Control Register and MMD Access Address Data Register unconditionally for both phy versions which leads to auto negotiation failure in AM335x EVMsk second port which uses AR8031 Giga bit RGMII phy. Fixing this by adding separate config for AR8031 phy. Reviewed-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| * phy: atheros: add support for RGMII_ID, RGMII_TXID and RGMII_RXIDAndrea Merello2016-10-13-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for internal delay on RX and TX on RGMII interface for the AR8035 phy. This is basically the same Linux driver do. Tested on a Zynq Zturn board (for which u-boot support in is my tree; first patch waiting ML approval) Signed-off-by: Andrea Merello <andrea.merello@gmail.com> Reviewed-by: Marek Vasut <marex@denx.de> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* | Merge branch 'master' of http://git.denx.de/u-boot-mmcTom Rini2016-10-13-58/+105
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| * | mmc: Fix cast for 64-bit compilationSimon Glass2016-10-11-1/+1
| | | | | | | | | | | | | | | | | | | | | Fix a cast that causes warnings on 64-bit machines. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * | mmc: sdhci: use the generic error numberJaehoon Chung2016-10-10-16/+16
| | | | | | | | | | | | | | | | | | | | | Use the generic error number instead of meaningless value. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | mmc: sdhci: use the host version value in sdhci_setup_cfgJaehoon Chung2016-10-10-23/+5
| | | | | | | | | | | | | | | | | | | | | | | | "host->version" isn't a SoC specific value. It doesn't need to get in each SoC drivers. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
| * | mmc: dw_mmc: remove the unnecessary arguments for dwmci_setup_cfgJaehoon Chung2016-10-10-18/+12
| | | | | | | | | | | | | | | | | | | | | | | | Some arguments don't need to pass to dwmci_setup_cfg. They are already included in dwmci_host structure. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | mmc: s5p_sdhci: support the Driver model for ExynosJaehoon Chung2016-10-10-0/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch support the driver model for s5p_sdhci controller. To support the legacy model, maintained the existing code. Note: If use the Driver Model, it needs to modify the device-tree. In future, will update the Device-tree and enable the configuratioin. (CONFIG_BLK, CONFIG_DM_MMC and CONFING_DM_MMC_OPS) Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Minkyu Kang <mk7.kang@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | | Merge git://git.denx.de/u-boot-dmTom Rini2016-10-12-486/+1956
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| * | cmd: cros_ec: Move crosec commands to cmd subdirectoryMoritz Fischer2016-10-11-351/+390
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move crosec commands from drivers/misc/cros_ec.c to cmd/cros_ec.c Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Cc: Simon Glass <sjg@chromium.org> Cc: Heiko Schocher <hs@denx.de> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Miao Yan <yanmiaobest@gmail.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Stefan Roese <sr@denx.de> Cc: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: Nishanth Menon <nm@ti.com> Cc: u-boot@lists.denx.de
| * | sandbox/fs: Set correct filetype for unknown filetypeStefan Brüns2016-10-11-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "hostfs ls" command prefixes each directory entry with either DIR, LNK or " " if it is a directory, symlink resp. regular file, or "???" for any other or unknown type. The latter only works if the type is set correctly, as the entry defaults to OS_FILET_REG and e.g. socket files show up as regular files. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Simon Glass <sjg@chromium.org>
| * | sandbox: Use the address in readl/writel() functionsSimon Glass2016-10-11-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present these functions do not touch addr, which can raising warnings about unused variables. This fixes the following warnings: sandbox_spl defconfig drivers/core/regmap.c: In function ‘regmap_read’: drivers/core/regmap.c:125:12: warning: unused variable ‘ptr’ [-Wunused-variable] uint32_t *ptr = map_physmem(map->base + offset, 4, MAP_NOCACHE); ^ drivers/core/regmap.c: In function ‘regmap_write’: drivers/core/regmap.c:134:12: warning: unused variable ‘ptr’ [-Wunused-variable] uint32_t *ptr = map_physmem(map->base + offset, 4, MAP_NOCACHE); Signed-off-by: Simon Glass <sjg@chromium.org> Fixes: 3bfb8cb4 (dm: regmap: Implement simple regmap_read & regmap_write)
| * | sandbox/fs: Use readdir instead of deprecated readdir_rStefan Brüns2016-10-11-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | Using readdir_r limits the maximum file name length and may even be unsafe, and is thus deprecated in since glibc 2.24. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Simon Glass <sjg@chromium.org>
| * | sandbox/fs: Use correct size path name bufferStefan Brüns2016-10-11-3/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | The readdir linux manpage explicitly states (quoting POSIX.1) that sizeof(d_name) is not correct for determining the required size, but to always use strlen. Grow the buffer if needed. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Simon Glass <sjg@chromium.org>
| * | sandbox/fs: Make linking of nodes in os_dirent_ls more obviousStefan Brüns2016-10-11-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, after reading/creating the second dirent, the second entry would be chained to the first entry and the first entry would be linked to head. Instead, immediately link the first entry to head. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Simon Glass <sjg@chromium.org>
| * | sandbox/fs: Free memory allocated by os_dirent_lsStefan Brüns2016-10-11-1/+11
| | | | | | | | | | | | | | | Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Simon Glass <sjg@chromium.org>
| * | power: regulator: lp873x: Add regulator supportKeerthy2016-10-11-0/+366
| | | | | | | | | | | | | | | | | | | | | | | | The driver provides regulator set/get voltage enable/disable functions for lp873x family of PMICs. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | power: pmic: lp873x: Add the base pmic supportKeerthy2016-10-11-0/+113
| | | | | | | | | | | | | | | | | | | | | Add support to bind the regulators/child nodes with the pmic. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | configs: am57xx_evm_defconfig: Enable CMD_REG optionKeerthy2016-10-11-0/+2
| | | | | | | | | | | | | | | | | | | | | Enable CMD_REG option. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * | configs: am57xx_evm_defconfig: Enable PALMAS optionsKeerthy2016-10-11-0/+3
| | | | | | | | | | | | | | | | | | | | | Enable palmas PMIC config options. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * | configs: dra7xx_evm_defconfig: Enable PALMAS optionsKeerthy2016-10-11-0/+3
| | | | | | | | | | | | | | | | | | | | | Enable palmas PMIC config options. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * | power: regulator: palmas: Add regulator supportKeerthy2016-10-11-0/+462
| | | | | | | | | | | | | | | | | | | | | | | | | | | The driver provides regulator set/get voltage enable/disable functions for palmas family of PMICs. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
| * | power: pmic: Palmas: Add the base pmic supportKeerthy2016-10-11-0/+137
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support to bind the regulators/child nodes with the pmic. Also adds the pmic i2c based read/write funtions to access pmic registers. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
| * | power: regulator: Add ctrl_reg and volt_reg fields for pmicKeerthy2016-10-11-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ctrl reg contains bit fields to enable and disable regulators, and volt_reg has the bit fields to configure the voltage values. The registers are frequently accessed hence make them part of dm_regulator_uclass_platdata structure. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | power: regulator: Add support for gpio regulatorsKeerthy2016-10-11-0/+147
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for gpio regulators. As of now this driver caters to gpio regulators with one gpio. Supports setting voltage values to gpio regulators and retrieving the values. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | dm: mmc: Enable DM_MMC_OPS by default with DM_MMCSimon Glass2016-10-11-0/+38
| | | | | | | | | | | | | | | | | | | | | These two options go together and it is best to do the conversion in one step. So enable DM_MMC_OPS by default if DM_MMC is enabled. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | dm: blk: Enable CONFIG_BLK if DM_MMC is enabledSimon Glass2016-10-11-1/+41
| | | | | | | | | | | | | | | | | | | | | To speed up conversion to CONFIG_BLK, enable it by default when DM_MMC is enabled. Signed-off-by: Simon Glass <sjg@chromium.org>
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