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2021-03-05board: corenet_ds: MAINTAINERS: Remove redundant entriesPriyanka Jain1-6/+0
Remove MAINTAINERS entries for P3041DS_NAND_SECURE_BOOT_defconfig and P5040DS_NAND_SECURE_BOOT_defconfig as these configs support have been removed. Signed-off-by: Priyanka Jain <priyanka.jain@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>
2020-12-10board: freescale: powerpc: add support for all RGMII modesMadalin Bucur3-0/+24
Make sure all RGMII internal delay modes are covered. Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-09-24board/freescale: Remove P5020DS board supportPriyanka Jain5-51/+0
Remove NXP powerpc P5020DS board support as it is no longer maintained. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-09-24powerpc:Remove P4080DS secure boot configsPriyanka Jain1-1/+0
Remove NXP powerpc P4080DS secure boot configs as they are no longer maintained. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-09-24configs: Remove P3041DS secure boot configsPriyanka Jain1-1/+0
Remove NXP powerpc P3041DS secure boot configs as they are no longer maintained. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-07-17treewide: convert bd_t to struct bd_info by coccinelleMasahiro Yamada5-5/+5
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>
2020-06-03board/freescale: add the DM_ETH changes for the PPC DPAA platformsMadalin Bucur1-0/+2
Add the required changes for compiling with DM_ETH on the PPC DPAA platforms. Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
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 Glass2-0/+2
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 Glass2-0/+2
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-19common: Drop net.h from common headerSimon Glass3-0/+3
Move this header out of the common header. Network support is used in quite a few places but it still does not warrant blanket inclusion. Note that this net.h header itself has quite a lot in it. It could be split into the driver-mode support, functions, structures, checksumming, etc. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move device-tree setup functions to fdt_support.hSimon Glass1-0/+1
These functions relate to setting up the device tree for booting the OS. The fdt_support.h header file supports similar functions, so move these there. Signed-off-by: Simon Glass <sjg@chromium.org>
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>
2019-12-03Move strtomhz() to vsprintf.hSimon Glass1-0/+1
At present this function sits in its own file but it does not really justify it. There are similar string functions in vsprintf.h, so move it there. Also add the missing function comment. Use the vsprintf.h include file explicitly where needed. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-08-11env: Move env_get() to env.hSimon Glass1-0/+1
Move env_get() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini12-26/+12
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-16env: Rename some other getenv()-related functionsSimon Glass1-2/+2
We are now using an env_ prefix for environment functions. Rename these other functions as well, for consistency: getenv_vlan() getenv_bootm_size() getenv_bootm_low() getenv_bootm_mapsize() env_get_default() Suggested-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Simon Glass <sjg@chromium.org>
2017-04-13board_f: Rename initdram() to dram_init()Simon Glass1-1/+1
This allows us to use the same DRAM init function on all archs. Add a dummy function for arc, which does not use DRAM init here. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Dummy function on nios2] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-04-05board_f: Drop return value from initdram()Simon Glass1-2/+4
At present we cannot use this function as an init sequence call without a wrapper, since it returns the RAM size. Adjust it to set the RAM size in global_data instead, and return 0 on success. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de>
2017-04-05board_f: Drop board_type parameter from initdram()Simon Glass1-1/+1
It looks like only cm5200 and tqm8xx use this feature, so we don't really need it in generic code. Drop it and have the users access gd->board_type directly. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de>
2017-01-24NXP: Introduce board/freescale/common/Kconfig and migrate CHAIN_OF_TRUSTTom Rini1-0/+8
Introduce board/freescale/common/Kconfig so that we have a single place for CONFIG options that are shared between ARM and PowerPC NXP platforms. Cc: York Sun <york.sun@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-01-05ddr: fsl: Merge macro CONFIG_NUM_DDR_CONTROLLERS and CONFIG_SYS_NUM_DDR_CTRLSYork Sun1-3/+3
These two macros are used for the same thing, the total number of DDR controllers for a given SoC. Use SYS_NUM_DDR_CTRLS in Kconfig and merge existing usage. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-24powerpc: P5040DS: Remove macro CONFIG_P5040DSYork Sun2-8/+8
Use CONFIG_TARGET_P5040DS instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-24powerpc: P5020DS: Remove macro CONFIG_P5020DSYork Sun2-5/+5
Use CONFIG_TARGET_P5020DS instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-24powerpc: P4080DS: Remove macro CONFIG_P4080DSYork Sun1-2/+2
Use CONFIG_TARGET_P4080DS instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-24powerpc: P3041DS: Remove macro CONFIG_P3041DSYork Sun2-5/+5
Use CONFIG_TARGET_P3041DS instead. Signed-off-by: York Sun <york.sun@nxp.com>
2016-09-28usb: fsl: Rename fdt_fixup_dr_usbSriram Dash1-1/+1
The function fdt_fixup_dr_usb is specific to fsl/nxp. So, make the function name explicit and rename fdt_fixup_dr_usb into fsl_fdt_fixup_dr_usb. Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
2016-08-02board/freescale: Update MAINTAINERS filesYork Sun1-1/+1
Update maintainers for secure boot targets. Signed-off-by: York Sun <york.sun@nxp.com>
2016-01-25powerpc: mpc85xx: Move set_liodns, setup_portals to common boot seqPrabhakar Kushwaha1-6/+0
Users migrating Freescale's PowerPC SoC U-Boot code to their custom board, often overlook the need to execute set_liodns() and setup_portals() being called by platform files. So Move set_liodns() and setup_portals() to common u-boot boot sequence Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-01-19Add more SPDX-License-Identifier tagsTom Rini5-15/+5
In a number of places we had wordings of the GPL (or LGPL in a few cases) license text that were split in such a way that it wasn't caught previously. Convert all of these to the correct SPDX-License-Identifier tag. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-01-15Fix GCC format-security errors and convert sprintfs.Ben Whitten2-2/+2
With format-security errors turned on, GCC picks up the use of sprintf with a format parameter not being a string literal. Simple uses of sprintf are also converted to use strcpy. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Acked-by: Wolfgang Denk <wd@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2015-10-29net: Move some header files to include/Shaohui Xie3-3/+3
The fsl_dtsec.h & fsl_tgec.h & fsl_fman.h can be shared on both ARM and PPC, move it out of ppc to include/, and change the path in drivers accordingly. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Gong Qianyu <Qianyu.Gong@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-07-31powerpc/mpc85xx: SECURE BOOT- NAND secure boot target for P5020 and P5040Aneesh Bansal1-0/+2
Secure Boot Target is added for NAND for P5020 and P5040. The Secure boot target has already been added for P3041 by enabling CONFIG_SYS_RAMBOOT and configuring CPC as SRAM. The targets for P5020 and P5040 are added in the same manner. Signed-off-by: Saksham Jain <saksham@freescale.com> Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-07-31powerpc/mpc85xx: SECURE BOOT- NAND secure boot target for P3041Aneesh Bansal1-0/+5
Secure Boot Target is added for NAND for P3041. For mpc85xx SoCs, the core begins execution from address 0xFFFFFFFC. In case of secure boot, this default address maps to Boot ROM. The Boot ROM code requires that the bootloader(U-boot) must lie in 0 to 3.5G address space i.e. 0x0 - 0xDFFFFFFF. In case of NAND Secure Boot, CONFIG_SYS_RAMBOOT is enabled and CPC is configured as SRAM. U-Boot binary will be located on SRAM configured at address 0xBFF00000. In the U-Boot code, TLB entries are created to map the virtual address 0xFFF00000 to physical address 0xBFF00000 of CPC configured as SRAM. Signed-off-by: Saksham Jain <saksham@freescale.com> Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-01-16powerpc/mpc85xx: SECURE BOOT- Add secure boot target for P5040DSgaurav rana1-0/+1
Secure boot target is added for P5040DS platform. Signed-off-by: Gaurav Rana <gaurav.rana@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-12-05powerpc/hydra: fix judging condition of RGMII selectionMinghuan Lian1-1/+2
BRDCFG1_EMI1_SEL_MASK has been changed to 0x78, which contains selection bits and connected status bit. So the Corresponding mux value of RGMII is changed to BRDCFG1_EMI1_SEL_RGMII | BRDCFG1_EMI1_EN. Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-12-05powerpc/hydra: Update MDIO mux fixupsChunhe Lan1-1/+3
The new device trees use a more generic interface for supporting muxing mdio buses. The mux property is thus specified in "reg", rather than "fsl,hydra-mdio-muxval". In order to support using old device trees, we keep the old fixup in there. Linux will therefore see the both properties, but will ignore fsl,hydra-mdio-muxval. Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-11-21fdt: Allow ft_board_setup() to report failureSimon Glass1-1/+3
This function can fail if the device tree runs out of space. Rather than silently booting with an incomplete device tree, allow the failure to be detected. Unfortunately this involves changing a lot of places in the code. I have not changed behvaiour to return an error where one is not currently returned, to avoid unexpected breakage. Eventually it would be nice to allow boards to register functions to be called to update the device tree. This would avoid all the many functions to do this. However it's not clear yet if this should be done using driver model or with a linker list. This work is left for later. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de>
2014-09-25MAINTAINERS: comment out blank M: fieldMasahiro Yamada1-1/+1
Since commit ddaf5c8f3030050fcd356a1e49e3ee8f8f52c6d4 (patman: RunPipe() should not pipe stdout/stderr unless asked), Patman spits lots of "Invalid MAINTAINERS address: '-'" error messages for patches with global changes. It takes too long for Patman to process them. Anyway, "M: -" does not carry any important information. Rather, it is just like a place holder in case of assigning a new board maintainer. Let's comment out. This commit can be reproduced by the following command: find . -name MAINTAINERS | xargs sed -i -e '/^M:[[:blank:]]*-$/s/^/#/' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-09-14kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada1-12/+0
Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-07-30Add board MAINTAINERS filesMasahiro Yamada1-0/+29
We have switched to Kconfig and the boards.cfg file is going to be removed. We have to retrieve the board status and maintainers information from it. The MAINTAINERS format as in Linux Kernel would be nice because we can crib the scripts/get_maintainer.pl script. After some discussion, we chose to put a MAINTAINERS file under each board directory, not the top-level one because we want to collect relevant information for a board into a single place. TODO: Modify get_maintainer.pl to scan multiple MAINTAINERS files. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Tom Rini <trini@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-07-30kconfig: add board Kconfig and defconfig filesMasahiro Yamada1-0/+63
This commit adds: - arch/${ARCH}/Kconfig provide a menu to select target boards - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig set CONFIG macros to the appropriate values for each board - configs/${TARGET_BOARD}_defconfig default setting of each board (This commit was automatically generated by a conversion script based on boards.cfg) In Linux Kernel, defconfig files are located under arch/${ARCH}/configs/ directory. It works in Linux Kernel since ARCH is always given from the command line for cross compile. But in U-Boot, ARCH is not given from the command line. Which means we cannot know ARCH until the board configuration is done. That is why all the "*_defconfig" files should be gathered into a single directory ./configs/. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-07-23powerpc/mpc85xx: Check return value of find_tlb_idxYork Sun1-3/+9
find_tlb_idx() is called in board_early_init_r() on multiple boards. The return value is not checked before being used to disable a TLB. In normal case the return value wouldn't be -1. In case of a mis- configuration during porting to a new board, checking the return value may be helpful to reveal some user errors. Signed-off-by: York Sun <yorksun@freescale.com>
2013-11-25Driver/DDR: Moving Freescale DDR driver to a common driverYork Sun6-7/+7
Freescale DDR driver has been used for mpc83xx, mpc85xx, mpc86xx SoCs. The similar DDR controllers will be used for ARM-based SoCs. Signed-off-by: York Sun <yorksun@freescale.com>
2013-11-01board: powerpc: convert makefiles to Kbuild styleMasahiro Yamada1-30/+10
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: York Sun <yorksun@freescale.com> Cc: Stefan Roese <sr@denx.de>
2013-10-24fsl/mpc85xx: define common serdes_clock_to_string functionValentin Longchamp1-14/+0
This allows to share some common code for the boards that use a corenet base SoC. Two different versions of the function are available in fsl_corenet_serdes.c and fsl_corenet2_serdes.c files. Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> [York Sun: fix t1040qds.c] Acked-by: York Sun <yorksun@freescale.com>
2013-10-17powerpc: Fix CamelCase warnings in DDR related codePriyanka Jain1-3/+3
Some DDR related structures present in fsl_ddr_dimm_params.h, fsl_ddr_sdram.h, ddr_spd.h has various parameters with embedded acronyms capitalized that trigger the CamelCase warning in checkpatch.pl Convert those variable names to smallcase naming convention and modify all files which are using these structures with modified structures. Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
2013-10-17SGMII:fix PHY addresses for QSGMII Riser Card working in SGMII modeZhao Qiang3-0/+68
Fix PHY addresses for QSGMII Riser Card working in SGMII mode on board P3041/P5020/P4080/P5040/B4860. QSGMII Riser Card can work in SGMII mode, but having the different PHY addresses. So the following steps should be done: 1. Confirm whether QSGMII Riser Card is used. 2. If yes, set the proper PHY address. Generally, the function is_qsgmii_riser_card() is for step 1, and set_sgmii_phy() for step 2. However, there are still some special situations, take P5040 and B4860 as examples, the PHY addresses need to be changed when serdes protocol is changed, so it is necessary to confirm the protocol before setting PHY addresses. Signed-off-by: Zhao Qiang <B45475@freescale.com>
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