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2024-07-15arm: mach: imx: Remove duplicate newlinesMarek Vasut1-1/+0
Drop all duplicate newlines. No functional change. Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2024-06-24arm: fsl: imx8mn_bsh_smm_s2: Migrate to OF_UPSTREAMPatrick Barsanti1-0/+2
Migrate imx8mn_bsh_smm_s2 and imx8mn_bsh_smm_s2pro boards to OF_UPSTREAM. Signed-off-by: Patrick Barsanti <patrick.barsanti@amarulasolutions.com> Tested-by: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2024-06-03arm: imx8mp-phycore: move to OF_UPSTREAMYannic Moog1-0/+1
The PHYCORE_IMX8MP is used by the phyBOARD-Pollux. Migrate board to OF_UPSTREAM. Linux kernel device tree for the board can be used as is, corresponding U-Boot device tree files are removed. U-Boot tweaks are kept unchanged. Signed-off-by: Yannic Moog <y.moog@phytec.de> Reviewed-by: Fabio Estevam <festevam@gmail.com> Acked-by: Teresa Remmet <t.remmet@phytec.de>
2024-06-03arm: imx8mm-phycore: move to OF_UPSTREAMYannic Moog1-0/+1
The PHYCORE_IMX8MM is used by the phyBOARD-Polis and the phyGATE-Tauri-L. Migrate both boards to OF_UPSTREAM. Linux kernel device trees for both boards can be used as is, corresponding U-Boot device tree files are removed. U-Boot tweaks are kept unchanged. Signed-off-by: Yannic Moog <y.moog@phytec.de> Reviewed-by: Fabio Estevam <festevam@gmail.com> Acked-by: Teresa Remmet <t.remmet@phytec.de>
2024-05-20Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"WIP/20May2024-nextTom Rini5-5/+1
As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-19Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""Tom Rini5-1/+5
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
2024-05-06arm: imx: Remove <common.h> and add needed includesTom Rini5-5/+1
Remove <common.h> from all mach-imx, CPU specific sub-directories and include/asm/arch-mx* files and when needed add missing include files directly. Acked-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2024-04-05verdin-imx8mm/verdin-imx8mp: move imx verdins to OF_UPSTREAMMarcel Ziswiler1-0/+2
Move verdin-imx8mm and verdin-imx8mp to OF_UPSTREAM: - handle the fact that dtbs now have a 'freescale/' prefix - imply OF_UPSTREAM - remove redundant files from arch/arm/dts leaving only the *-u-boot.dtsi files - update MAINTAINERS files Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
2024-04-05arm64: imx: imx8mn-beacon: Migrate to OF_UPSTREAMAdam Ford1-0/+1
The imx8mn-beacon boards can migrate to OF_UPSTREAM which also allows for the removal the device tree files. Signed-off-by: Adam Ford <aford173@gmail.com>
2024-04-05arm64: imx: imx8mm-beacon: Migrate to OF_UPSTREAMAdam Ford1-0/+1
The imx8mm-beacon boards can migrate to OF_UPSTREAM which also allows for the removal the device tree files. Signed-off-by: Adam Ford <aford173@gmail.com>
2024-04-05arm64: imx: imx8mp-beacon: Migrate to OF_UPSTREAMAdam Ford1-0/+1
The imx8mp-beacon boards can migrate to OF_UPSTREAM which also allows for the removal the device tree files. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
2024-03-30imx: imx8mp_evk: convert to OF_UPSTREAMPeng Fan1-0/+1
Convert to OF_UPSTREAM for i.MX8MP EVK Signed-off-by: Peng Fan <peng.fan@nxp.com>
2024-03-30imx: imx8mn-evk: convert to OF_UPSTREAMPeng Fan1-0/+2
Convert i.MX8MN-EVK and i.MX8MN-DDR4-EVK to OF_UPSTREAM Signed-off-by: Peng Fan <peng.fan@nxp.com>
2024-03-30imx: imx8mm_evk: convert to OF_UPSTREAMPeng Fan1-0/+1
Convert i.MX8MM EVK to OF_UPSTREAM Signed-off-by: Peng Fan <peng.fan@nxp.com>
2024-03-30imx: imx8mq_evk: convert to OF_UPSTREAMPeng Fan1-0/+1
Convert i.MX8MQ EVK to OF_UPSTREAM Signed-off-by: Peng Fan <peng.fan@nxp.com>
2024-03-25Merge tag 'v2024.04-rc5' into nextWIP/25Mar2024-nextTom Rini1-4/+14
Prepare v2024.04-rc5
2024-03-17imx8m*_venice: move venice to OF_UPSTREAMTim Harvey1-0/+3
Move to imx8m{m,n,p}-venice to OF_UPSTREAM: - replace the non-upstream generic imx8m{m,n,p}-venice dt with one of the dt's from the OF_LIST - handle the fact that dtbs now have a 'freescale/' prefix - imply OF_UPSTREAM - remove rudundant files from arch/arm/dts leaving only the *-u-boot.dtsi files Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
2024-03-17arm: imx: imx8m: soc: Fix NPU/VPU fdt disable fixupVitor Soares1-4/+14
On imx8m[m|p|q].dtsi, upstream Linux uses different names for NPU/VPU IP block nodes. It leads variants without such HW block having it enabled by default. This patch adds the upstream Linux node's paths to the disable list while keep the compatibility with downstream Linux. Signed-off-by: Vitor Soares <vitor.soares@toradex.com> Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
2024-01-22imx8m: Enable LTO by defaultFabio Estevam1-0/+1
In an attempt to select ARMV8_SPL_EXCEPTION_VECTORS, the SPL size could not fit into the internal SRAM of some imx8m targets: aarch64: + imx8mm_phg +aarch64-linux-ld.bfd: u-boot-spl section `__u_boot_list' will not fit in region `.sram' +aarch64-linux-ld.bfd: region `.sram' overflowed by 1824 bytes Select LTO to prevent that. Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Marek Vasut <marex@denx.de>
2024-01-12imx8m: Select BINMAN at SoC levelFabio Estevam1-38/+1
All i.MX8M targets rely on using binman to generate the U-Boot binary. Select it at the SoC level instead of per board. Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2023-12-18Merge tag 'v2024.01-rc5' into nextTom Rini1-0/+1
Prepare v2024.01-rc5
2023-12-14ddr: imx: Add 3600 MTps rate supportMarek Vasut1-0/+1
Add PLL settings for DDR 3600 MTps . This is very similar to 3200 MTps PLL setting, except the divider is not 9 but 8 . Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2023-12-13clock_imx8mm: Add a stub for imx8mp_fec_interface_init()Fabio Estevam1-0/+7
When CONFIG_DWC_ETH_QOS_IMX=y and CONFIG_FEC_MXC is not selected, the following warning is seen: arch/arm/mach-imx/imx8m/clock_imx8mm.c: In function 'board_interface_eth_init': arch/arm/mach-imx/imx8m/clock_imx8mm.c:914:24: warning: implicit declaration of function 'imx8mp_fec_interface_init; did you mean 'imx8mp_eqos_interface_init'? [-Wimplicit-function-declaration] Fix it by adding a stub for imx8mp_fec_interface_init() to handle this case. This follows the same approach done on imx8mp_eqos_interface_init(). Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Marek Vasut <marex@denx.de>
2023-12-13imx8mn-var-som: add manufacturer to target descriptionHugo Villeneuve1-1/+1
Add Variscite manufacturer to the IMX8MN_VAR_SOM target menu label as the majority of targets include the manufacturer as part of their menu description/label and it helps when looking for a particular manufacturer/board. Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2023-12-13imx: imx8mp: Add support for Polyhex Debix Model A SBCGilles Talis1-0/+8
Add support for the Polyhex Debix Model A SBC board. It is an industrial grade single board computer based on NXP's i.MX 8M Plus. Currently supported interfaces are: - Serial console - Micro SD - eQOS and FEC Ethernet imx8mp-debix-model-a.dts is taken from Linux 6.3. Signed-off-by: Gilles Talis <gilles.talis@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2023-10-17ARM: imx: Add support for detecting primary/secondary bmode on MX8MFedor Ross1-0/+5
Implement the 'getprisec' subcommand of 'bmode' command for i.MX8M by reading out the ROM log events. This event is set by the BootROM if it switched to the secondary copy due to primary copy being corrupted. Signed-off-by: Fedor Ross <fedor.ross@ifm.com> Signed-off-by: Marek Vasut <marex@denx.de>
2023-10-17ARM: imx: Use correct U-Boot offset in case of secondary boot from eMMCFedor Ross1-0/+39
In case of a secondary image boot from the user area of an eMMC device, the correct offset must be calculated. The offset is fused in the fuse IMG_CNTN_SET1_OFFSET of the i.MX8M Nano and Plus. The calculation of the offset is described in the reference manual (IMX8MNRM Rev. 2, 07/2022 and IMX8MPRM Rev. 1, 06/2021): The fuse IMG_CNTN_SET1_OFFSET (0x490[22:19]) is defined as follows: * Secondary boot is disabled if fuse value is bigger than 10, n = fuse value bigger than 10. * n == 0: Offset = 4MB * n == 2: Offset = 1MB * Others & n <= 10 : Offset = 1MB*2^n Signed-off-by: Fedor Ross <fedor.ross@ifm.com> Signed-off-by: Marek Vasut <marex@denx.de>
2023-10-17ARM: imx: Factor out parsing of ROM logFedor Ross1-18/+37
Factor out parsing of ROM log in function spl_mmc_emmc_boot_partition(). This can be helpful to detect a secondary image boot without fiddling around with MMC partitions. This way for example, U-Boot is able to detect a secondary image boot and can enter some fallback scenario like starting a recovery mode. Signed-off-by: Fedor Ross <fedor.ross@ifm.com> Signed-off-by: Marek Vasut <marex@denx.de>
2023-10-16arm: imx: imx8m: add optee configuration to ft_system_setupTim Harvey1-1/+77
If optee is detected configure it in the Linux device-tree: - add /firmware/optee node - add /reserved-memory nodes for optee_core and optee_shm Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2023-10-02Merge branch 'next'Tom Rini1-2/+2
Signed-off-by: Tom Rini <trini@konsulko.com>
2023-09-04arm: imx: imx8m: imx9: Fix DRAM size calculation due to rom_pointerElena Popa1-3/+4
If dram_init_banksize() is called from SPL, the rom_pointer, at that point, is not correctly initialized. This causes wrong calculation of DRAM start and size in dram_init_banksize(). The issue became apparent only in Falcon Mode. Added an extra condition to prevent using rom_pointer in SPL. Signed-off-by: Elena Popa <elena.popa@nxp.com> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de>
2023-08-31event: Convert existing spy records to simpleSimon Glass1-2/+2
Very few of the existing event-spy records use the arguments they are passed. Update them to use a simple spy instead, to simplify the code. Where an adaptor function is currently used, remove it where possible. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-08-15common: return type board_get_usable_ram_topHeinrich Schuchardt1-1/+1
board_get_usable_ram_top() returns a physical address that is stored in gd->ram_top. The return type of the function should be phys_addr_t like the current type of gd->ram_top. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2023-07-13configs: imx8m: Prepare imx8m-venice boards for HAB supportTim Harvey1-0/+9
In order to enable HAB, FSL_CAAM, ARCH_MISC_INIT and SPL_CRYPTO should be enabled in Kconfig like other i.MX8M boards. This also needs to occur in the SPL so enable CONFIG_SPL_BOARD_INIT and add a void spl_board_init function which calls arch_misc_init to probe the CAAM driver. Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2023-07-13imx: imx8m: clock: not configure reserved SRC registerPeng Fan1-1/+0
i.MX8M[M,N,P] SRC not has 0x1004 offset register, so drop it. Reviewed-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2023-07-11imx8mn-var-som: read eth MAC address from EEPROMHugo Villeneuve1-0/+1
Read ethernet MAC address from EEPROM located on the SOM. Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
2023-07-11imx8mn-var-som: fix non-applied PHY reset-gpios propertiesHugo Villeneuve1-0/+1
Select DM_ETH_PHY so that the reset-gpios property of the ethphy node can be used. Also select DM_PCA953X, which is needed for resetting the ethernet PHY on the carrier board via the PCA9534 I/O expander. Commit 4e5114daf9eb ("imx8mn: synchronise device tree with linux") did synchronise device tree with linux, which in effect removed obsolete PHY reset properties and replaced them with new mdio DM properties. But the commit didn't activate DM_ETH_PHY or DM_PCA953X. Fixes: 4e5114daf9eb ("imx8mn: synchronise device tree with linux") Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
2023-07-11imx8mn-var-som: read and print SoM infos from eeprom on startupHugo Villeneuve1-0/+2
Enable support to read and display configuration/manufacturing infos from 4Kbit EEPROM located on SOM board. Note: CONFIG_DISPLAY_BOARDINFO is automatically selected for ARM arch. Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
2023-07-11imx8m: soc.c: demote some printfs to debugRasmus Villemoes1-2/+2
Getting Found /vpu_g1@38300000 node Modify /vpu_g1@38300000:status disabled Found /vpu_g2@38310000 node Modify /vpu_g2@38310000:status disabled etc. on the console on every boot is needlessly verbose. Demote the "Found ..." lines to debug(), which is consistent with other instances in soc.c. Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2023-05-21thermal: imx_tmu: Move architecture code into driverMarek Vasut1-73/+0
Stop polluting the architecture directory with driver specific code, move it into driver where it should be. Split the code slightly so the MX8MM/MX8MN fuse readout and programming and MX8MP fuse readout and programming are in their separate functions, and called in case of matching SoC. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
2023-05-21ARM: imx: Fix parsing of ROM log event IDs on iMX8MFedor Ross1-0/+1
It seems like the ROM log events for the iMX8M are not fully covered by AN12853 i.MX ROMs Log Events, Rev. 0, May 2020. On iMX8M the ROM event ID 0x82 seems to use parameter0 which stops the parsing because the end of list is detected too early. This patch adds ROM event ID 0x82 and skips the next word if ID 0x82 is parsed. Fixes: a5ee05cf71 ("ARM: imx: Pick correct eMMC boot partition from ROM log") Signed-off-by: Fedor Ross <fedor.ross@ifm.com> Cc: Fabio Estevam <festevam@gmail.com> Cc: 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>
2023-05-11dm: Emit the arch_cpu_init_dm() even only before relocationSimon Glass1-1/+1
The original function was only called once, before relocation. The new one is called again after relocation. This was not the intent of the original call. Fix this by renaming and updating the calling logic. With this, chromebook_link64 makes it through SPL. Fixes: 7fe32b3442f0 ("event: Convert arch_cpu_init_dm() to use events") Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2023-05-02arm: imx8m: remove unused and obsolete board_fix_fdt() in SOC contextHugo Villeneuve1-34/+0
It doesn't seem appropriate for arch/SOC to use a board-level functionality (CONFIG_OF_BOARD_FIXUP), because this prevents boards that need to do FDT fixup from using that feature. Also, this code is completely dead and useless (from comments by Rasmus Villemoes on the mailing list): - No in-tree imx8m-based board seems to set CONFIG_OF_BOARD_FIXUP - The nodes which that function wants to disable don't even exist in the U-Boot copy of imx8mp.dtsi. This code was introduced in commit 35bb60787b88. It seems to be some random import of code from downstream NXP U-Boot, with a commit message that makes no sense in upstream context. Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com> Acked-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Fabio Estevam <festevam@denx.de>
2023-05-02imx8mn: buffer overflow in low_drive_gpu_freq()Heinrich Schuchardt1-0/+2
Avoid a buffer overflow if assigned-clock-rates has less than two elements. Fixes: 98bcdf16356c ("imx8mn: Add low drive mode support for DDR4/LPDDR4 EVK") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2023-05-02board: mntre: imx8mq: Add MNT Reform 2 board supportPatrick Wildt1-0/+7
The MNT Reform 2 is a modular DIY laptop. In its initial version it is based on the BoundaryDevices i.MX8MQ SoM. Some parts have been lifted from BoundaryDevices official U-Boot downstream project. Signed-off-by: Patrick Wildt <patrick@blueri.se> Tested-by: Vagrant Cascadian <vagrant@debian.org> Tested-by: Vagrant Cascadian <vagrant@debian.org> Signed-off-by: Stefano Babic <sbabic@denx.de>
2023-04-04arm64: imx: Add support for imx8mp-beacon-kitAdam Ford1-0/+11
Beacon Embedded has an i.MX8M Plus development kit which consists of a SOM + baseboard. The SOM includes Bluetooth, WiFi, QSPI, eMMC, and one Ethernet PHY. The baseboard includes audio, HDMI, USB-C Dual Role port, USB Hub with five ports, a PCIe slot, and a second Ethernet PHY. The device trees are already queued for inclusion in Linux 6.3. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2023-04-04ARM: dts: imx: Add support for Data Modul i.MX8M Plus eDM SBCMarek Vasut1-0/+8
Add support for Data Modul i.MX8M Plus eDM SBC board. This is an evaluation board for various custom display units. Currently supported are serial console, ethernet, eMMC, SD, SPI NOR, USB. Signed-off-by: Marek Vasut <marex@denx.de>
2023-03-30arm64: imx8mm: imx8mn: imx8mp: Drop FEC GPR[1] board workaroundMarek Vasut1-47/+0
The FEC interface mode is now configured in common board_interface_eth_init() and called by FEC MAC driver when appropriate. Drop the board side duplicates if the same functionality. Signed-off-by: Marek Vasut <marex@denx.de>
2023-03-30arm64: imx8mp: Drop EQoS GPR[1] board workaroundMarek Vasut1-47/+0
The EQoS interface mode is now configured in common board_interface_eth_init() and called by EQoS MAC driver when appropriate. Drop the board side duplicates if the same functionality. Signed-off-by: Marek Vasut <marex@denx.de>
2023-03-30ARM: imx: imx8mp: fix enable_i2c_clkRasmus Villemoes1-2/+2
In order for i2c_num==4 and 5 to stay invalid for non-imx8mp SOCs, the i2c_ccgr[] array must be sized by the number of initializers present, not with a hard-coded 6 which would implicitly initialize the last two elements with zeroes. Also, the bounds check is off-by-one. Fixes: c92c3a4453b8 "ARM: imx: imx8mp: Enable support for i2c5 and i2c6 on i.MX8MP" Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
generated by cgit v1.1 at 2024-08-20 16:35:05 +0000