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2020-09-25x86: apl: Support writing the IntelGraphicsMem tableSimon Glass
This table is needed by the Linux graphics driver to handle graphics correctly. Write it to ACPI. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: Add wake sources for the acpi_gpe driverSimon Glass
Some devices can wake the system from sleep, e.g opening the lid on a clamshell or moving a USB mouse. Add a wake to specify this for USB devices and add the settings for Apollo Lake. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: acpi: Expand the GNVSSimon Glass
Expand this to 4KB so that it is possible to add custom information to it. On Chromebooks this is used to pass verified-boot information. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: acpi: Support external GNVS tablesSimon Glass
At present U-Boot puts a magic number in the ASL for the GNVS table and searches for it later. Add a Kconfig option to use a different approach, where the ASL files declare the table as an external symbol. U-Boot can then put it wherever it likes, without any magic numbers or searching. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: Add a common global NVS structureSimon Glass
Add the definition of this structure common to Intel devices. It includes some optional Chrome OS pieces which are used when vboot is integrated. Drop the APL version as it is basically the same. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: Add a config for the systemagent PCIEX regions sizeSimon Glass
Add a way to specify the required size for this region. This is used when generating ACPI tables. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: acpi: Add DPTF asl filesSimon Glass
Add common DPTF (Intel Dynamic Performance and Thermal Framework) files, taken from coreboot. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: acpi: apl: Add asl files for Apollo LakeSimon Glass
Add Apollo Lake ASL files, taken from coreboot. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: acpi: Add base asl files for common x86 devicesSimon Glass
Add common x86 ASL files, taken from coreboot. Signed-off-by: Simon Glass <[email protected]> Tested-by: Wolfgang Wallner <[email protected]>
2020-09-25x86: acpi: Add cros_ec tablesSimon Glass
Add ASL files for the Chrome OS EC, taken from coreboot. Signed-off-by: Simon Glass <[email protected]>
2020-09-25x86: zboot: Allow overriding the command lineSimon Glass
When booting Chrome OS images the command line is stored separately from the kernel. Add a way to specify this address so that images boot correctly. Also add comments to the zimage.h header. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]> [bmeng: adjust maxargs to 8 for 'zboot start'] Signed-off-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Add an option to dump the setup informationSimon Glass
There is a lot of information in the setup block and it is quite hard to decode manually. Add a 'zboot dump' command to decode it into a human-readable format. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Allow setting a separate setup base addressSimon Glass
At present the setup block is always obtained from the image automatically. In some cases it can be useful to use a setup block obtained elsewhere, e.g. if the image has already been unpacked. Add an argument to support this and update the logic to use it if provided. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]> [bmeng: adjust maxargs to 7 for 'zboot start'] Signed-off-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Set environment variables for image locationsSimon Glass
At present it is not possible to tell from a script where the setup block is, or where the image was loaded to. Add environment variables for this. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Add an 'setup' subcommandSimon Glass
Add a subcommand that sets up the kernel ready for execution. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Add an 'load' subcommandSimon Glass
Add a subcommand that loads the kernel into the right places in memory. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Bin Meng <[email protected]> [bmeng: adjust ZBOOT_STATE_INFO value to match the command order] Signed-off-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Add an 'info' subcommandSimon Glass
Add a little subcommand that prints out where the kernel was loaded and its setup pointer. Run it by default in the normal boot. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Add a 'go' subcommandSimon Glass
Split out the code that actually boots linux into a separate sub-command. Add base_ptr to the state to support this. Show an error if the boot fails, since this should not happen. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Set up a sub-command structureSimon Glass
Add subcommands to zboot. At present there is only one called 'start' which does the whole boot. It is the default command so is optional. Change the 's' string variable to const while we are here. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]> [bmeng: reduce maxargs to 6 of 'zboot start' subcommand] Signed-off-by: Bin Meng <[email protected]>
2020-09-25x86: zimage: Disable interrupts just before bootingSimon Glass
At present if an error occurs while setting up the boot, interrupts are left disabled. Move this call later in the sequence to avoid this problem. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Correct image typeSimon Glass
At present U-Boot sets a loader type of 8 which means LILO version 8, according to the spec. Update it to 0x80, which means U-Boot with no particular version. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zboot: Move kernel-version code into a functionSimon Glass
To help reduce the size and complexity of load_zimage(), move the code that reads the kernel version into a separate function. Update get_boot_protocol() to allow printing the 'Magic signature' message only once, under control of its callers. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zimage: Avoid using #ifdefSimon Glass
Use IS_ENABLED() instead of #ifdef in this file. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: zimage: Use a state struct to hold the stateSimon Glass
At present the 'zboot' command does everything in one go. It would be better if it supported sub-commands like bootm, so it is possible to examine what will be booted before actually booting it. In preparation for this, move the 'state' of the command into a struct. This will allow it to be shared among multiple functions in this file. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-25x86: Update the bootparam headerSimon Glass
This header is missing a few of the newer features from the specification. Add these as well as a link to the spec. Also use the BIT() macros where appropriate. Signed-off-by: Simon Glass <[email protected]> Reviewed-by: Wolfgang Wallner <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2020-09-24arm: dts: lx2160a: Add IO rangeWasim Khan
Add IO range property to fix below error on uboot PCI: Failed autoconfig bar 18 Signed-off-by: Wasim Khan <[email protected]> [Rebased] Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24armv8: dts: fsl-lx2160a: add gpio0 gpio1 gpio3 DT nodeshui.song
add gpio0 gpio1 gpio3 DT nodes to fsl-lx21600.dtsi Signed-off-by: hui.song <[email protected]> Reviewed-by: Heiko Schocher <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24armv8: lx2160a: fix reset sequenceMeenakshi Aggarwal
Make sure that SW_RST_REQ and RST_REQ_MSK are cleared before triggering hardware reset request. Signed-off-by: Thirupathaiah Annapureddy <[email protected]> Signed-off-by: Meenakshi Aggarwal <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24arm64: Layerscape: Survive LPI one-way reset workaroundHou Zhiqiang
The workaround of LPI one-way reset issue is broken by the series: https://patchwork.ozlabs.org/project/uboot/list/?series=192398 This patch is to add DT node for GIC RD tables and create corresponding reserved-memory node in kernel DT to fix it. Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24fsl-layerscape: enable dwc3 snooping featureRan Wang
Configure DWC3’s cache type to ‘cacheable’ for better performance. Actually related register definition and values are SoC specific, which means this setting is only applicable to Layerscape SoC, not generic for all platforms which have integrated DWC3 IP. Signed-off-by: Ran Wang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24Merge tag 'xilinx-for-v2021.01' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next Xilinx changes for v2021.01 arm64: - Support for bigger U-Boot images compiled with PIE microblaze: - Extend support for LE/BE systems zynqmp: - Refactor silicon ID detection code with using firmware interface - Add support for saving variables based on bootmode zynqmp-r5: - Fix MPU mapping and defconfig setting. xilinx: - Minor driver changes: names alignment - Enable UBIFS - Minor DT and macros fixes - Fix boot with appended DT - Fix distro boot cmd: - pxe: Add fixing for platforms with manual relocation support clk: - fixed_rate: Add DM flag to support early boot on r5 fpga: - zynqmppl: Use only firmware interface and enable SPL build serial: - uartlite: Enable for ARM systems and support endians mmc: - zynq: Fix indentation net: - gem: Support for multiple phys - emac: Fix 64bit support and enable it for arm64 kconfig: - Setup default values for Xilinx platforms - Fix dependecies for Xilinx drivers - Source board Kconfig only when platform is enabled - Fix FPGA Kconfig entry with SPL - Change some defconfig values bindings: - Add binding doc for vsc8531
2020-09-24board/freescale: Remove P5020DS board supportPriyanka Jain
Remove NXP powerpc P5020DS board support as it is no longer maintained. Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24board/freescale: Remove P1024RDB board supportPriyanka Jain
Remove NXP powerpc P1024RDB board support as it is no longer maintained. Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24board/freescale: Remove P1021RDB board supportPriyanka Jain
Remove NXP powerpc P1021RDB board support as it is no longer maintained. Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24board/freescale: Remove P1020MBG board supportPriyanka Jain
Remove NXP powerpc P1020MBG board support as it is no longer maintained. Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24board/freescale: Remove P1020UTM board supportPriyanka Jain
Remove NXP powerpc P1020UTM board support as it is no longer maintained. Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24board/freescale: Remove P1025RDB board supportPriyanka Jain
Remove NXP powerpc P1025RDB board support as it is no longer maintained. Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24board/freescale: Remove p1023rdb board supportPriyanka Jain
Remove NXP powerpc p1023rdb board support as it is no longer maintained. Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24dts: powerpc: p2020rdb: Add eTSEC DT nodesHou Zhiqiang
P2020RDB implements 3 enhanced three-speed Ethernet controllers, and the connection is shown below: eTSEC1: Connected to RGMII switch VSC7385 eTSEC2: Connected to SGMII PHY VSC8221 eTSEC3: Connected to SGMII PHY AR8021 Signed-off-by: Hou Zhiqiang <[email protected]> [Rebased] Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24dts: powerpc: p1010rdb: Add eTSEC DT nodesHou Zhiqiang
P1010RDB implements 3 enhanced three-speed Ethernet controllers, and the connection is shown below: eTSEC1: Connected to RGMII PHY AR8033 eTSEC2: Connected to SGMII PHY AR8033 eTSEC3: Connected to SGMII PHY AR8033 Signed-off-by: Hou Zhiqiang <[email protected]> [Rebased] Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24dts: powerpc: p1020rdb: Add eTSEC DT nodesHou Zhiqiang
P1020RDB implements 3 enhanced three-speed Ethernet controllers, and the connection is shown below: eTSEC1: Connected to RGMII switch VSC7385 eTSEC2: Connected to SGMII PHY VSC8221 eTSEC3: Connected to SGMII PHY AR8021 Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Vladimir Oltean <[email protected]> [Rebased] Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24mpc8xxx: Don't compile board_eth_init() for DM_ETHHou Zhiqiang
The cpu_eth_init() is only used by the legacy ethernet driver framework. Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Vladimir Oltean <[email protected]> [Rebased] Signed-off-by: Priyanka Jain <[email protected]>
2020-09-24dts: P1010RDB: Add eSPI slave DT nodesHou Zhiqiang
Add DT nodes for eSPI slave device SPI flash. Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24dts: P1010: Add eSPI controller DT nodeHou Zhiqiang
Add eSPI controller DT node for P1010. Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24dts: T4240RDB: Add ESPI slave device nodeXiaowei Bao
Add ESPI slave node for T4240RDB. Signed-off-by: Xiaowei Bao <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24dts: T4240: Add ESPI DT nodesXiaowei Bao
Add ESPI controller DT node for T4240. Signed-off-by: Xiaowei Bao <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24dts: T2080RDB: Add ESPI slave device nodeXiaowei Bao
Add ESPI slave node for T2080RDB. Signed-off-by: Xiaowei Bao <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24dts: T1042D4RDB: Add ESPI slave device nodeXiaowei Bao
Add ESPI slave node for T1042D4RDB. Signed-off-by: Xiaowei Bao <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24dts: T104x: Add ESPI DT nodesXiaowei Bao
Add ESPI controller DT node for T104x. Signed-off-by: Xiaowei Bao <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2020-09-24dts: T1024RDB: Add ESPI slave device nodeXiaowei Bao
Add ESPI slave node for T1024RDB. Signed-off-by: Xiaowei Bao <[email protected]> Signed-off-by: Hou Zhiqiang <[email protected]> [Rebased] Signed-off-by: Priyanka Jain <[email protected]>
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