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2021-09-04i2c: Convert CONFIG_POWER_I2C et al to KconfigSimon Glass1-1/+1
This converts the following to Kconfig: CONFIG_POWER_I2C CONFIG_POWER_LEGACY They are handled at the same time due to a dependency between them. Update the Makefile rule to use legacy power only in U-Boot proper. Unfortunately a separate rule is needed in SPL to be able to build legacy power. Add SPL related symbols for both, to allow for SPL-only usage. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> [trini: More SPL related cleanups, reword commit message] Signed-off-by: Tom Rini <trini@konsulko.com>
2021-09-04power: Rename CONFIG_POWER to CONFIG_POWER_LEGACYSimon Glass1-1/+1
This option is used in pre-driver model code and much of it has never been converted to driver model. We want to add a new option to enable power support, so we can use a simple rule in the Makefile. Rename this one, which is really about a particular implementation of power. Also update the pmic.h header file so it either includes the legacy API or the driver model one. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2021-09-01imx: Finish migration of IMX_CONFIG to KconfigTom Rini1-0/+3
- Provide a default Kconfig value of the default script - Largely continue to define this via the board Kconfig file - For the boards that select a script based on defconfig rather than TARGET, keep this within the defconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-17imx8mq_evk: Enable the USB3.0 host portYe Li1-0/+4
Setup USB clock in board codes, and enable the DWC3 XHCI and PHY drivers to make USB3.0 host port working on i.MX8MQ EVK. Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Patrick Wildt <patrick@blueri.se>
2021-04-08imx8mq_evk: Applying default LPDDR4 script for B2Ye Li1-1/+1
Both i.MX8MQ B1 and B2 should use default LPDDR4 script, while B0 has another dedicated script. 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>
2021-02-02common: Drop asm/global_data.h from common headerSimon Glass2-0/+2
Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2020-11-01doc: board: Convert i.MX8MQ EVK README to reSTPeng Fan1-37/+0
Convert plain text documentation to reStructuredText format and add it to Sphinx TOC tree. No essential content change. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-11-01board: imx: address dd usage in READMEPeng Fan1-1/+1
When using cygwin64 "dd (coreutils) 8.26 Packaged by Cygwin (8.26-2)", the last not 512bytes aligned data wat cut off and not burned into SD card. Saying the flash.bin size is 1085608 bytes, not 512bytes aligned. It only burned 1085440 bytes, the leaving 168 bytes were not burnned and cause boot issue. So update README dd command to add "conv=notrunc" Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-07-17treewide: convert bd_t to struct bd_info by coccinelleMasahiro Yamada1-1/+1
The Linux coding style guide (Documentation/process/coding-style.rst) clearly says: It's a **mistake** to use typedef for structures and pointers. Besides, using typedef for structures is annoying when you try to make headers self-contained. Let's say you have the following function declaration in a header: void foo(bd_t *bd); This is not self-contained since bd_t is not defined. To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h> #include <asm/u-boot.h> void foo(bd_t *bd); Then, the include direcective pulls in more bloat needlessly. If you use 'struct bd_info' instead, it is enough to put a forward declaration as follows: struct bd_info; void foo(struct bd_info *bd); Right, typedef'ing bd_t is a mistake. I used coccinelle to generate this commit. The semantic patch that makes this change is as follows: <smpl> @@ typedef bd_t; @@ -bd_t +struct bd_info </smpl> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-07-14imx8m: Refactor the OPTEE memory removalPeng Fan1-11/+0
Current codes assume the OPTEE address is at the end of first DRAM bank. Adjust the process to allow OPTEE in the middle of first bank. When OPTEE memory is removed from first bank, it may split the first bank to two banks, adjust the MMU table for the split case, Since the default CONFIG_NR_DRAM_BANKS is 4, it is enough, just enlarge i.MX8MP evk to default to avoid issue. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com> Tested-by: Silvano di Ninno <silvano.dininno@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-05-19common: Drop linux/bitops.h from common headerSimon Glass1-0/+1
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-19common: Drop linux/delay.h from common headerSimon Glass1-0/+1
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-19common: Drop log.h from common headerSimon Glass1-0/+1
Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-19common: Drop init.h from common headerSimon Glass1-0/+1
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-19common: Drop image.h from common headerSimon Glass1-0/+1
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-01mx8mq_evk: Remove unrelated commentFabio Estevam1-1/+0
The comment does not relate to the setup_i2c() function, so just remove it. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2020-03-10arm: dts: imx8mq-evk: add phy-reset-gpios for fec1Alifer Moraes1-18/+0
Instead of resetting the ethernet phy through functions in imx8mq_evk.c, let the driver reset the phy via dts description adding a reset duration of 10 ms following atheros 8031's datasheet recommendation. Signed-off-by: Alifer Moraes <alifer.wsdm@gmail.com>
2020-01-18common: Move hang() to the same header as panic()Simon Glass1-0/+1
At present panic() is in the vsprintf.h header file. That does not seem like an obvious choice for hang(), even though it relates to panic(). So let's put hang() in its own header. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Migrate a few more files] Signed-off-by: Tom Rini <trini@konsulko.com>
2020-01-07tools: imx8m_image: Change source path for DDR firmware to build dirFrieder Schrempf1-3/+3
The DDR firmware binaries are not part of the U-Boot source code, so we should look for them in the build directory, where they need to be copied to before building U-Boot. The ATF binary is already fetched from the build directory, but the README files for the i.MX8M EVKs claim that it needs to be copied to the source directory (which is still true for in-tree builds, but not in general). Therefore we also fix the READMEs to use the build directory as the correct location for all additional binary files. Sined-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
2019-12-27imx8mq_evk: Update the required ATF branchFabio Estevam1-1/+1
Following the README instructions leads to a non-booting U-Boot: U-Boot SPL 2020.01-rc3-00070-g9a0cbae22a (Nov 25 2019 - 13:08:24 -0300) PMIC: PFUZE100 ID=0x10 DDRINFO: start DRAM init DDRINFO:ddrphy calibration done DDRINFO: ddrmix config done Normal Boot Trying to boot from MMC2 (It hangs here) Use the "imx_4.19.35_1.0.0" ATF branch instead, which fixes such problem and allow the boot to complete again. Suggested-by: Adam Ford <aford173@gmail.com> Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Peng Fan <peng.fan@nxp.com>
2019-12-03common: Move some board functions out of common.hSimon Glass1-0/+1
A number of board function belong in init.h with the others. Move them. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-10-08imx8mq: Update the ddrc QoS setting for B1 chipBai Ping1-6/+10
Update the ddrc Qos setting for B1 to align with B0's setting. Correct the initial clock for dram_pll. This setting will be overwrite before ddr phy training. Although there is no impact on the dram init, we still need to correct it to eliminate confusion. Signed-off-by: Bai Ping <ping.bai@nxp.com> Reviewed-by: Ye Li <ye.li@nxp.com> Tested-by: Robby Cai <robby.cai@nxp.com>
2019-08-11env: Move env_set() to env.hSimon Glass1-0/+1
Move env_set() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2019-06-23Convert to use fsl_esdhc_imx for i.MX platformsYangbo Lu2-2/+2
Converted to use fsl_esdhc_imx for i.MX platforms. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Tested-by: Steffen Dirkwinkel <s.dirkwinkel@beckhoff.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Martyn Welch <martyn.welch@collabora.com> Acked-by: Jason Liu <Jason.hui.liu@nxp.com>
2019-06-11imx8mq_evk: Staticize when appropriateFabio Estevam1-2/+2
Staticize 'spl_dram_init' and 'i2c_pad_info1' to fix the following sparse warnings: board/freescale/imx8mq_evk/spl.c:30:6: warning: symbol 'spl_dram_init' was not declared. Should it be static? board/freescale/imx8mq_evk/spl.c:41:22: warning: symbol 'i2c_pad_info1' was not declared. Should it be static? Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-04-02imx8mq_evk: README: Make the underline marker fill the whole sentenceFabio Estevam1-5/+5
Let the underline marker "=" fill the whole sentence for better readability. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-02imx8mq_evk: README: Fix a typo in the destination pathFabio Estevam1-1/+1
The DDR firmware binaries should be copied to '$(srctree)', so fix a typo. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-02imx8mq_evk: README: Need to copy bl31.bin to U-Boot source treeFabio Estevam1-1/+2
After building ATF it is needed to copy the generated bl31.bin file to the U-Boot source tree. Make this step explicit in the instructions. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-03-13imx8mq_evk: Add myself as a co-maintainerFabio Estevam1-0/+1
I would like to help maintaining this board. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Peng Fan <peng.fan@nxp.com>
2019-03-13imx8mq_evk/README: fix DDR training firmware pathBaruch Siach1-1/+1
Remove a redundant directory level. Reported-by: Ofer Heifetz <ofer.heifetz@valens.com> Tested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-03-13imx8mq_evk/README: add missing firmware extract stepBaruch Siach1-0/+1
Tested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-01-28imx8mq_evk/README: remove ARCH environment variableBaruch Siach1-1/+0
There is no need to set the ARCH variable when building U-Boot. In fact, the ARCH name in U-Boot is 'arm'. Signed-off-by: Baruch Siach <baruch@tkos.co.il>
2019-01-01imx: add i.MX8MQ EVK supportPeng Fan8-0/+2953
Add i.MX8MQ EVK support. SPL will initialize ddr and load ddr phy firmware. Then loading FIT image, ATF to OCRAM, U-Boot and DTB to DRAM. The boot log with Arm trusted firmware console enabled: " U-Boot SPL 2018.11-00142-g9ae14e7274 (Nov 20 2018 - 18:13:16 +0800) PMIC: PFUZE100 ID=0x10 Normal Boot Trying to boot from MMC2 NOTICE: Configureing TZASC380 NOTICE: BL31: v1.5(release):p9.0.0_1.0.0-beta-20180928-8-ge09c4b62-dirty NOTICE: BL31: Built : 09:28:54, Nov 8 2018 lpddr4 swffc start NOTICE: sip svc init U-Boot 2018.11-00142-g9ae14e7274 (Nov 20 2018 - 18:13:16 +0800) CPU: Freescale i.MX8MQ rev2.0 at 1000 MHz Reset cause: POR Model: Freescale i.MX8MQ EVK DRAM: 3 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 In: serial Out: serial Err: serial Net: Warning: ethernet@30be0000 using MAC address from ROM eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 " Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-07 01:06:26 +0300