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2019-12-02common: Move some cache and MMU functions out of common.hSimon Glass
These functions belong in cpu_func.h. Another option would be cache.h but that code uses driver model and we have not moved these cache functions to use driver model. Since they are CPU-related it seems reasonable to put them here. Move them over. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02common: Move some time functions out of common.hSimon Glass
These functions belong in time.h so move them over and add comments. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02common: Move older CPU functions to their own headerSimon Glass
These should be moved to driver model, but in the meantime, move them out of the common header to help reduce its size. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-11-05imx: imx8m: fix boot when CONFIG_$(SPL_)CLK not definedPeng Fan
When CONFIG_$(SPL_)CLK not defined, the clock controller device not exist, so to avoid boot failure for platform not have CONFIG_$(SPL_)CLK, add a check. Reviewed-by: Patrick Wildt <patrick@blueri.se> Tested-by: Patrick Wildt <patrick@blueri.se> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx: add i.MX8MN DDR4 board supportPeng Fan
Support pinctrl/clk/sdhc, include ddr4 timing data. Log: U-Boot SPL 2019.10-rc3-00356-g497c500423-dirty (Sep 16 2019 - 10:54:58 +0800) Normal Boot Trying to boot from BOOTROM image offset 0x8000, pagesize 0x200, ivt offset 0x0 U-Boot 2019.10-rc3-00356-g497c500423-dirty (Sep 16 2019 - 10:54:58 +0800) CPU: Freescale i.MX8MNano rev1.0 at 24 MHz Reset cause: POR Model: NXP i.MX8MNano DDR4 EVK board DRAM: 2 GiB MMC: FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx8m: add i.MX8MN ddr4 image cfg filePeng Fan
Add cfg file for i.MX8MN DDR4 Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx8mn: add get_boot_devicePeng Fan
No ROM INFO structure on iMX8MN, use new ROM API to get boot device from ROM. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx: cpu: restrict get_boot_devicePeng Fan
i.MX8MN has its own get_boot_device, so restrict with i.MX8MQ and i.MX8MM. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx: add rom api supportPeng Fan
i.MX8MN support loading images with rom api, so we implement reuse board_return_to_bootrom to let ROM loading images. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx: spl: use spl_board_boot_device for i.MX8MNPeng Fan
i.MX8MN follow same logic as i.MX8MM, so use spl_board_boot_device Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx8mn: set BYPASS ID SWAP to avoid AXI bus errorsPeng Fan
Set the BYPASS ID SWAP bit (GPR10 bit 1) in order for GPU not to generated AXI bus errors with TZC380 enabled. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx8m: add clk support for i.MX8MNPeng Fan
i.MX8MN has similar architecture with i.MX8MM, so it could reuse the clock code of i.MX8MM, but i.MX8MN has different CCM root configurations, so need a separate root entry. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx8mn: support get_cpu_revPeng Fan
Add a dummy cpu type and support get_cpu_rev for i.MX8MN Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx: add i.MX8MN kconfig entryPeng Fan
Add i.MX8MN kconfig entry Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx: nandbcb: add support for writing BCB onlyIgor Opaniuk
Add subcommand for add writing BCB only, where we provide appropriate offsets for firmware1 and firmware2 and size. Example of usage: > nandbcb bcbonly 0x00180000 0x00080000 0x00200000 Writing 1024 bytes to 0x0: randomizing OK Writing 1024 bytes to 0x20000: randomizing OK Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03imx: nandbcb: refactor update functionIgor Opaniuk
Move code for writing FCB/DBBT pages to a separate function Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03imx: nandbcb: add support for i.MX7Igor Opaniuk
Add support for updating FCB/DBBT on i.MX7: - additional new fields in FCB structure - Leverage hardware BCH/randomizer for writing FCB Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03imx: support i.MX8QM ROM 7720 a1 boardOliver Graute
Add i.MX8QM ROM 7720a1 board support Boot log as below: U-Boot 2019.10-rc3-00004-gd073e0242f (Sep 20 2019 - 08:24:13 +0200) CPU: NXP i.MX8QM RevB A53 at 1200 MHz Model: Advantech iMX8QM Qseven series Board: ROM-7720-A1 4GB Build: SCFW 65afe5f6 Boot: SD2 DRAM: 4 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial@5a060000 Out: serial@5a060000 Err: serial@5a060000 Net: eth0: ethernet@5b040000Could not get PHY for FEC1: addr 1 , eth-1: ethernet@5b050000 Hit any key to stop autoboot: 0 Signed-off-by: Oliver Graute <oliver.graute@kococonnector.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Simon Glass <sjg@chromium.org> Cc: Ye Li <ye.li@nxp.com> Cc: uboot-imx <uboot-imx@nxp.com>
2019-11-03board/BuR/brppt2: initial commitHannes Schmelzer
This commit adds support for the brppt2 board. The board is based on the i.mx6 dual-lite SoC. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
2019-11-03imx8: output SECO-FW and ATF commit IDsAnatolij Gustschin
Borrow ID reading code from Ye Li (NXP U-Boot, commit ID 5b443e3e2617) but drop imx-mkimage commit ID reading since we now use in tree mkimage. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-11-03mach-imx: Adding new argument for SIP call interfaceYe Li
Need to pass total 5 arguments for SIP HAB call on i.MX8MQ, so update the interface to add new argument. Signed-off-by: Ye Li <ye.li@nxp.com> [agust: fixed imx8m-power-domain build] Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Patrick Wildt <patrick@blueri.se> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8: Add AHAB secure boot supportPeng Fan
Add function and new command "auth_cntr" for secure boot support. When booting with life cycle set to OEM closed, we need to use this function to authenticate the OS container and load kernel & FDT from OS container to their destination. Also add image authentication call when loading container images. Users can set CONFIG_AHAB_BOOT=y to enable the feature. It is not set at default. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx: spl: implement spl_boot_mode for i.MX7/8/8MPeng Fan
It will be easy to separate SD/EMMC when booting in SPL stage, then no need to bother which device is BOOT_DEVICE_MMC1/2. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx: imx8mq: add init_nand_clkPeng Fan
Add init_nand_clk to enable gpmi nand clock. Since i.MX8MQ not use CCF, so we still use legacy mode to configure the clock. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8m: clock: improve irq response latencyPeng Fan
Improve the IRQ response latency by setting GIC root clock source to sys_pll2_200m from osc. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8m: imx8mq: get chip rev for B1 revisionPeng Fan
The i.MX8MQ B1 uses OCOTP_HW_OCOTP_READ_FUSE_DATA register for chip id. It returns a magic number 0xff0055aa. update get_cpu_rev to support it, and enable ocotp clock to access ocotp. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx6ul: opos6ul: migrate to DM_ETHSébastien Szymanski
Migrate to DM_ETH and remove code that is no longer necessary. Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
2019-11-03ARM: imx: Convert mccmon6 to use DM/DTS in the u-boot properLukasz Majewski
This commit converts mccmon6's u-boot proper (in a single commit to avoid build breaks) to use solely DM/DTS. The DTS description of the mccmon6 has been ported from Linux kernel (v4.20, SHA1: 8fe28cb58bcb235034b64cbbb7550a8a43fd88be) Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-11-03ARM: imx: Use IMX6_SRC_GPR10_BMODE instead of magic numberClaudius Heine
Signed-off-by: Claudius Heine <ch@denx.de>
2019-11-03ARM: imx: Fix bmode detection from grp10Claudius Heine
imx6_is_bmode_from_gpr9 always returns false, because IMX6_SRC_GPR10_BMODE is 1<<28 and gets casted to u8 on return. This moves the function body into imx6_src_get_boot_mode, since that is the only one using it and it is on the same abstraction level (accessing registers directly). Signed-off-by: Claudius Heine <ch@denx.de>
2019-11-03i.MX6: nand: extend nandbcb command for imx6UL(L)Parthiban Nallathambi
Firmware Configuration Block(FCB) for imx6ul(l) needs to be BCH encoded. Signed-off-by: Parthiban Nallathambi <pn@denx.de> Acked-by: Shyam Saini <shyam.saini@amarulasolutions.com> Acked-by: Peng Fan <peng.fan@nxp.com>
2019-11-03mx6: clock: Introduce disable_ipu_clock()Fabio Estevam
Introduce disable_ipu_clock(). This is done in preparation for configuring the NoC registers on i.MX6QP in SPL. Afer the NoC registers are set the IPU clocks can be disabled. Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-11-03mx6: clock: Use setbits_le32()Fabio Estevam
The code can be made simpler by using setbits_le32(), so switch to it. Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-10-14imx :hab: Add hab version commandSjoerd Simons
THe RVT data includes a major and minor version in its header parameter. Add a new command to print this out. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
2019-10-14imx: mmdc_size: Allow building it for i.MX7ULPFabio Estevam
i.MX7ULP uses the same MMDC controller IP as found on i.MX53 and i.MX6, so build mmdc_size.c for i.MX7ULP as well. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-10-14imx: mmdc_size: Fix checkpatch warningsFabio Estevam
The original imx_ddr_size() implementation had some issues reported by checkpatch like this: CHECK: Prefer kernel type 'u32' over 'uint32_t' #127: FILE: arch/arm/mach-imx/mmdc_size.c:16: + uint32_t ctl; WARNING: Prefer 'unsigned int' to bare use of 'unsigned' #151: FILE: arch/arm/mach-imx/mmdc_size.c:40: + unsigned ctl = readl(&mem->ctl); Fix all of them. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-10-14imx: Place imx_ddr_size() into a separate fileFabio Estevam
Place imx_ddr_size() into a separate file. The motivation for doing this is to be able to easily reuse imx_ddr_size() on i.MX7ULP. Currently imx_ddr_size() is inside arch/arm/mach-imx/cpu.c, which is not built for i.MX7ULP. Changing the logic to allow building cpu.c for i.MX7UP would require adding several ifdef's, leading to a not a very elegant solution. To allow better reuse, just place imx_ddr_size() into a common mmdc_size.c file. Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Stefano Babic <sbabic@denx.de>
2019-10-13imx: tpc70: Convert TPC70 (imx6q) board to use DM/DTS in SPL and u-bootLukasz Majewski
This patch converts the TPC70 to use driver model and device tree description in both SPL and u-boot proper. Notable changes (DM/DTS conversion): - PINCTRL{_IMX6} - DM_I2C - enable 'regulator' and 'pmic' commands - DM_MMC and BLK (USDHC) - DM_ETH - DM WDT (including SYSRESET) Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-10-13Add i.MX7D based Meerkat96 board supportShawn Guo
The Meerkat96 board, based on the NXP i.MX7D SoC, is a member of 96Boards community and complies with all Consumer Edition board specifications. https://www.novtech.com/products/meerkat96.html https://www.96boards.org/product/imx7-96/ The initial supported/tested devices include: - Debug serial - SD - USB Host (with Ethernet) With these support, it's good enough for loading Linux Kernel from SD or Ethernet over USB. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Peng Fan <peng.fan@nxp.com> Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
2019-10-08Revert "spl: imx6: Let spl_boot_device return USDHC1 or USDHC2"Adam Ford
Apologies to everyone whose board I broke by attempting to return MMC1 or MMC2. I misunderstood how the MMC indexing worked. This reverts commit 14d319b1856b86e593e01abd0a1e3c2d63b52a8a. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-10-08Revert "imx: mmc_env: update runtime SD/MMC boot env device"Stefano Babic
This reverts commit 34f2feb92db6146831bafa696b7b46785c9f6b10. Signed-off-by: Stefano Babic <sbabic@denx.de>
2019-10-08imx: replace CONFIG_SECURE_BOOT with CONFIG_IMX_HABStefano Babic
CONFIG_SECURE_BOOT is too generic and forbids to use it for cross architecture purposes. If Secure Boot is required for imx, this means to enable and use the HAB processor in the soc. Signed-off-by: Stefano Babic <sbabic@denx.de>
2019-10-08imx: nandbcb: include long help only when enabledParthiban Nallathambi
conditionally include long help text when enabled Signed-off-by: Parthiban Nallathambi <pn@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-10-08imx8: Add support to get container image set sizePeng Fan
To avoid hardcoded offset when adding u-boot.cnt to flash.bin, we use flexible offset which is calculated based on the size of the container image generated int the first stage. And pad u-boot.cnt at 1KB alignment. So add code to get the offset when SPL loading u-boot.cnt. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-10-08imx: Add i.MX8MM EVK board support.Peng Fan
Add board and SoC dts Add ddr training code support SD/MMC/GPIO/PINCTRL/UART Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-10-08imx8m: soc: probe clock device in arch_cpu_init_dmPeng Fan
Because we need to get cpu freq in print_cpuinfo at very early stage, so we need to make sure the ccm be probed. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-10-08imx: mmc_env: update runtime SD/MMC boot env devicePeng Fan
When DM_MMC enabled, the USDHC index in U-Boot is the USDHC port. To directly return devno, we could avoid add board specific code. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-10-08imx8m: add clk support for i.MX8MMPeng Fan
Introduce clk implementation for i.MX8MM, including pll configuration, ccm configuration. Mostly will be done clk dm driver, but such as DRAM part, we still use non clk dm driver, because we have limited sram. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-10-08imx8m: restructure clock.hPeng Fan
i.MX8MQ and i.MX8MM use different analog pll design, but they share same ccm design. Add clock_imx8mq.h for i.MX8MQ keep common part in clock.h Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-10-08imx8m: rename clock to clock_imx8mqPeng Fan
i.MX8MQ and i.MX8MM has totally different pll design, so rename clock to clock_imx8mq. Signed-off-by: Peng Fan <peng.fan@nxp.com>
generated by cgit (git 2.34.1) at 2024-12-27 12:02:47 +0000