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| * | clk: imx: Add ECSPI to iMX8MNMarek Vasut2021-01-231-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add ECSPI clock entries to iMX8MN clock driver. Only make those entries available in case SPI support in U-Boot is enabled at all to conserve space, esp. in SPL. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
| * | arm64: dts: imx8mm-beacon: Resync imx8mm-beacon-som with 5.11-rc4Adam Ford2021-01-231-139/+187
| | | | | | | | | | | | | | | | | | | | | | | | | | | In order to support the QSPI chip on the SOM, the Flexspi bus needs to be configured to talk with the SPI chip. Resync the som device tree with 5.11-rc4 Signed-off-by: Adam Ford <aford173@gmail.com> Acked-by: Peng Fan <peng.fan@nxp.com>
| * | imx8mm_beacon: Enable QSPI SupportAdam Ford2021-01-231-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | There is a QSPI chip connected to the FSPI. Enable the defconfig to support it. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
| * | spi: nxp_fspi: Enable support for nxp,imx8mm-fspiAdam Ford2021-01-231-0/+9
| | | | | | | | | | | | | | | | | | | | | The i.MX8M Mini can use the FlexSPI driver. Add support for it to the driver. Signed-off-by: Adam Ford <aford173@gmail.com>
| * | mmc: fsl_esdhc_imx.c: fix compiler warningHeiko Schocher2021-01-231-0/+2
| | | | | | | | | | | | | | | | | | | | | prevent unsued variable compiler warning if DM_REGULATOR is not set. Signed-off-by: Heiko Schocher <hs@denx.de>
| * | imx8mq: configs: add support for distro boot commandsAlice Guo2021-01-232-63/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Supported boot device types in iMX8MQ: MMC, DHCP. CONFIG_DISTRO_DEFAULTS is added for enabling the DISTRO_DEFAULTS option. CONFIG_BOOTCOMMAND which is defined in include/configs/imx8mq_evk.h is deleted because "run distro_bootcmd" is required to be the default boot mode. scriptaddr is the location in RAM where boot.scr.uimg/boot.scr will be loaded to prior to execution. kernel_addr_r is the location in RAM where the kernel will be loaded to. Delete unnecessary environment variables because "run distro_bootcmd" is set to be the default boot mode. Signed-off-by: Alice Guo <alice.guo@nxp.com>
| * | ARM: imx6: dh-imx6: Move bootcounter to SNVS_LPGDRMarek Vasut2021-01-231-1/+4
| | | | | | | | | | | | | | | | | | | | | Move the bootcounter to SVNS_LPGDR to free up OCRAM for usage by the VPU. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
| * | board: phytec: imx8mp: Add PHYTEC phyCORE-i.MX8MP supportTeresa Remmet2021-01-2313-0/+2827
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add initial support PHYTEC phyCORE-i.MX8MP SOM. Supported features: - 2GB LPDDR4 RAM - eMMC - external SD - debug UART2 - watchdog Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Reviewed-by: Heiko Schocher <hs@denx.de>
| * | w1: mxc: fix buildMartin Fuzzey2021-01-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that header files no longer include common.h it must be included first. Otherwise the build fails with errors like include/asm/arch/clock.h:43:1: error: unknown type name 'u32' u32 imx_get_uartclk(void); Fixes: c3dc39a2f85b ("arm: Don't include common.h in header files") Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | arm: dart6ul: enable DM_ETH for the dart6ulMarc Ferland2021-01-236-116/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts the dart6ul ethernet support to DM_ETH and cleans up the legacy ethernet code. The clean up, more specifically: * moves the fec2 node and pin definition to the carrier board DTS since the phy associated with it is on the carrier board and not on the SoM; * add the reset pin associated to each phy; * separate the ethernet, mdio and reset pins of each fec so that they are easier to reference; * add clock properties to the phy nodes since they are connected to the 50Mhz ENET[12]_TX_CLK clock of the SoC; * remove CONFIG_BOARD_EARLY_INIT_F since the function is now empty. Signed-off-by: Marc Ferland <ferlandm@amotus.ca>
| * | imx: imx8mm-beacon: Remove relocation restrictionsAdam Ford2021-01-231-2/+0
| | | | | | | | | | | | | | | | | | | | | The system is capable of relocating RAM disks and the kernel. Remove these restrictions to prevent it. Signed-off-by: Adam Ford <aford173@gmail.com>
| * | imx8mm_beacon: Enable fixed regulator in SPLAdam Ford2021-01-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Because SPL can support SD UHS, the fixed regulator needs to be enabled in SPL to reset the SD card. Fixes: 1a5d9c84b472 ("imx8mm_beacon: Enable HS400 on MMC controller") Signed-off-by: Adam Ford <aford173@gmail.com>
| * | mx6ul(l)evk: Enable DM_ETH_PHYSean Anderson2021-01-234-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes eth0 not initializing properly. Both eth0 and eth1 use the MDIO interface on eth1 to access their PHYs. However, without DM_ETH_PHY, eth0 still tries to use its own MDIO interface to access its phy. Before this patch, a boot log might contain lines like Net: Warning: ethernet@20b4000 using MAC address from ROM eth1: ethernet@20b4000 [PRIME]Could not get PHY for FEC0: addr 2 After this patch they now look like Net: Warning: ethernet@20b4000 using MAC address from ROM eth1: ethernet@20b4000 [PRIME]Get shared mii bus on ethernet@2188000 Warning: ethernet@2188000 using MAC address from ROM , eth0: ethernet@2188000 As an alternative to DM_ETH_PHY, FEC_MXC_SHARE_MDIO could also have been used to achieve the same effect. Signed-off-by: Sean Anderson <sean.anderson@seco.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
| * | board: imx8mp: add boot.cmd for distro boot on iMX8MPAlice Guo2021-01-231-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Distro Boot requires a U-Boot-specific script named boot.scr or boot.scr.uimg which contains boot commands to boot the system. The boot.cmd is such a file. Use mkimage to generate boot.scr or boot.scr.uimg from boot.cmd, and the command is: mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "Distro Boot Script" -d boot.cmd boot.scr.uimg The boot.cmd file is an example script and can be modified based on needs. bootargs is set in this script and root uses the default value "/dev/mmcblk1p2 rootwait rw" which can be changed by overriding mmcroot. Signed-off-by: Alice Guo <alice.guo@nxp.com>
| * | imx8mp: configs: add support for distro boot commandsAlice Guo2021-01-232-52/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Supported boot device types in iMX8MP: MMC. CONFIG_CMD_PART is added for command part and CONFIG_CMD_FS_GENERIC is for command fstype. scriptaddr is the location in RAM where boot.scr.uimg/boot.scr will be loaded to prior to execution. kernel_addr_r is the location in RAM where the kernel will be loaded to. Delete unnecessary environment variables because "run distro_bootcmd" is set to be the default boot mode. On the iMX8MP platform I used, "mmc1" represents SD card and "mmc2" represents eMMC. Signed-off-by: Alice Guo <alice.guo@nxp.com>
| * | board: imx8mm: add boot.cmd for distro boot on iMX8MMAlice Guo2021-01-231-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Distro Boot requires a U-Boot-specific script named boot.scr or boot.scr.uimg which contains boot commands to boot the system. The boot.cmd is such a file. Use mkimage to generate boot.scr or boot.scr.uimg from boot.cmd, and the command is: mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "Distro Boot Script" -d boot.cmd boot.scr.uimg The boot.cmd file is an example script and can be modified based on needs. bootargs is set in this script and root uses the default value " /dev/mmcblk1p2 rootwait rw" which can be changed by overriding mmcroot. Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Alice Guo <alice.guo@nxp.com>
| * | imx8mm: configs: add support for distro boot commandsAlice Guo2021-01-232-52/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Supported boot device types in iMX8MM: MMC, DHCP. CONFIG_CMD_PART is added for command part and CONFIG_CMD_FS_GENERIC is for command fstype. CONFIG_BOOTCOMMAND which is defined in include/configs/imx8mm_evk.h is deleted because "run distro_bootcmd" is required to be the default boot mode. scriptaddr is the location in RAM where boot.scr.uimg/boot.scr will be loaded to prior to execution. kernel_addr_r is the location in RAM where the kernel will be loaded to. Delete unnecessary environment variables. Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Alice Guo <alice.guo@nxp.com>
| * | imx: timer: Modify GPT timer driver for mx7Ye Li2021-01-231-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modify the GPT common platform driver for mx7 which only use 24Mhz OSC as clock source. Note: at default, the mx7d will use system counter as timer. The GPT is disabled. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx8m: add QSPI boot devPeng Fan2021-01-232-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | When boot type could not be detected from rom sw info, read sbmr1 to detect, here we only use it to detect FLEXSPI boot, because ROM not update it in rom sw info. Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx6: Remove AHCI device before boot OSYe Li2021-01-231-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | Since we remove SATA device before boot OS, when AHCI is enabled, update the codes to remove AHCI device. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: Fix market segment fuse offset on iMX8MPYe Li2021-01-231-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | iMX8MP has shifted market segment fuse one bit from 0x440 [7:6] to [6:5], correct it in imx common codes. Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | nandbcb: nand support for i.MX8MPHan Xu2021-01-231-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add NAND boot support for i.MX8MP by adding i.MX8MP in nandbcb support list, reading boot_search_count from fuse. i.MX8MN NAND boot is same as i.MX8MP, fix some issues as well. Signed-off-by: Han Xu <han.xu@nxp.com> Reviewed-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: nandbcb: Fix potential overflow in nandbcb_set_boot_configYe Li2021-01-231-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Coverity Issue 9006656. In nandbcb_set_boot_config, an integer overflow occurs, with the result converted to a wider integer type. Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: nandbcb: Fix potential overflow in fill_dbbt_dataYe Li2021-01-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Coverity Issue 9006658. In fill_dbbt_data, an integer overflow occurs, with the result converted to a wider integer type Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: nandbcb: Fix resource leak in read_fcbYe Li2021-01-231-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Coverity Issue 9006657. In read_fcb, leak of memory to system resource "fcb_raw_page". Adjust the sequence to check the mtd bad block prior than allocation of "fcb_raw_page", also check the NULL return of allocation. Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: nandbcb: Fix resource leakYe Li2021-01-231-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Coverity Issue 9006655. In write_fcb, leak of memory to resource "fcb_raw_page". Since we have initialized the "ret" to 0, should return the value of ret. Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | nandbcb: Fix uninitialized variableYe Li2021-01-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Coverity Issue 9006654. In write_fcb, use of an uninitialized variable "ret". Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: imx8mn/p: drop CONFIG_SYS_[I,D]CACHE_OFFPeng Fan2021-01-232-4/+0
| | | | | | | | | | | | | | | | | | | | | Drop CONFIG_SYS_[I,D]CACHE_OFF, it is safe to run with caches enabled on these platforms. Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx8m: lowlevel_init: tune alignmentPeng Fan2021-01-231-1/+1
| | | | | | | | | | | | | | | | | | The minimum alignment is 16 bytes, so use align 4 is enough. Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | arm: dts: imx8mq: sync dts from Linux KernelPeng Fan2021-01-234-45/+1097
| | | | | | | | | | | | | | | | | | | | | Sync dts from Linux Kernel commit f838f8d2b694cf9d524dc("mfd: ab8500-debugfs: Remove extraneous seq_putc") Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | arm: dts: imx8mm: sync dts from Linux KernelPeng Fan2021-01-233-462/+614
| | | | | | | | | | | | | | | | | | | | | Sync dts from Linux Kernel commit f838f8d2b694cf9d524dc("mfd: ab8500-debugfs: Remove extraneous seq_putc") Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | arm: dts: imx8mp: sync dts from Linux KernelPeng Fan2021-01-234-278/+528
| | | | | | | | | | | | | | | | | | | | | Sync dts from Linux Kernel commit f838f8d2b694cf9d524dc("mfd: ab8500-debugfs: Remove extraneous seq_putc") Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx8m: clock: add type of set_clk_eqosPeng Fan2021-01-231-0/+1
| | | | | | | | | | | | | | | | | | Add type of set_clk_eqos to make it could be used by other files. Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | arm: dts: imx8mn: sync dts from Linux KernelPeng Fan2021-01-235-887/+1501
| | | | | | | | | | | | | | | | | | | | | Sync dts from Linux Kernel commit f838f8d2b694cf9d524dc("mfd: ab8500-debugfs: Remove extraneous seq_putc") Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: imx8mn_evk: correct stack/malloc adressPeng Fan2021-01-232-9/+6
| | | | | | | | | | | | | | | | | | | | | Move SP to end of OCRAM space. Drop MALLOC_F to make it alloc from stack space. Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: ddr: imx8m: Move selfref_en after DDR scrubYe Li2021-01-231-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When doing DDR scrub, the DDR may enter into self refresh if the selfref_en is enabled before DDR scrub. This will cause scrub can't complete that SBRSTAT.scrub_done won't be set. Since the selfref_en can be programmed during the course of normal operation, move it after DDR scrub Signed-off-by: Ye Li <ye.li@nxp.com> Acked-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: imx8mn_ddr4_evk: Use CONFIG_TARGET_IMX8MN_DDR4_EVK for DDR4 EVK boardPeng Fan2021-01-233-3/+3
| | | | | | | | | | | | | | | | | | | | | use CONFIG_TARGET_IMX8MN_DDR4_EVK for DDR4 EVK board, we will use CONFIG_TARGET_IMX8MN_EVK for LPDDR4 EVK board. Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * | imx: imx8mp_evk: enable eth supportPeng Fan2021-01-235-2/+94
| | | | | | | | | | | | | | | | | | | | | Add board code to configure the network interface Add net defconfig Signed-off-by: Peng Fan <peng.fan@nxp.com>
* | | Merge tag 'doc-2021-04-rc1-2' of ↵Tom Rini2021-01-2515-41/+501
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for documentation tag doc-2021-04-rc1 (2) * Man-pages for sbi, exit, for, echo, loady, true, false, conitrace * Adjust suppression of newline in echo command. * Provide unit test for echo command.
| * | | doc: describe command conitraceHeinrich Schuchardt2021-01-252-0/+55
| | | | | | | | | | | | | | | | | | | | | | | | Provide a man-page for the conitrace command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * | | doc: describe the false commandHeinrich Schuchardt2021-01-252-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | Provide a man-page for the false command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * | | dm: core: describe uclass_root_sHeinrich Schuchardt2021-01-251-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'make htmldocs' creates a warning: ./include/asm-generic/global_data.h:443: warning: Function parameter or member 'uclass_root_s' not described in 'global_data' Correct the member descriptions. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * | | doc: document true commandHeinrich Schuchardt2021-01-252-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | Create a man-page for the true command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * | | doc: describe loady commandHeinrich Schuchardt2021-01-252-0/+68
| | | | | | | | | | | | | | | | | | | | | | | | Create a man-page for the loady command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * | | cmd: correct long text loadb, loadx, loadyHeinrich Schuchardt2021-01-251-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The first argument is the load address and not an offset. The second argument cannot be entered without the first one. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | | doc: document echo commandHeinrich Schuchardt2021-01-252-0/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Provide a man-page for the echo command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | | test: unit test for echo commandHeinrich Schuchardt2021-01-252-0/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Provide a unit test for the unit command Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | | cmd: change suppress newline in echo commandHeinrich Schuchardt2021-01-251-31/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By default the echo command emits its arguments followed by a line feed. If any of the arguments contains the sub-string "\c", the line feed is suppressed. This does not match shells used in Linux and BSD where the first argument has to be -n to suppress the line feed. The hush shell interferes with the parsing of backslashes. E.g. in the following command line quadruple backslashes are required for suppressing the line feed: for i in 1 2 3; do for j in 4 5; do echo \\\\c ${i}${j}; done; echo; done; To avoid unexpected behavior the patch changes echo to use -n as first argument to suppress the line feed. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | | doc: document for statementHeinrich Schuchardt2021-01-252-0/+66
| | | | | | | | | | | | | | | | | | | | | | | | Create a man-page for the for statement. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * | | doc: describe exit commandHeinrich Schuchardt2021-01-252-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | Man-page for exit shell command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
generated by cgit (git 2.34.1) at 2025-09-27 21:28:23 +0000