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2022-12-23global: Migrate CONFIG_WATCHDOG_PRESC et al to CFGTom Rini1-1/+1
Perform simple renames of: CONFIG_WATCHDOG_PRESC to CFG_WATCHDOG_PRESC CONFIG_WATCHDOG_RC to CFG_WATCHDOG_RC Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-23global: Migrate CONFIG_MAX_MEM_MAPPED to CFGTom Rini1-7/+7
Perform a simple rename of CONFIG_MAX_MEM_MAPPED to CFG_MAX_MEM_MAPPED Signed-off-by: Tom Rini <trini@konsulko.com>
2022-12-05post: Migrate to KconfigTom Rini1-1/+1
We move the existing CONFIG_POST_* functionality over to CFG_POST and then introduce CONFIG_POST to Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-12-05global: Move remaining CONFIG_SYS_* to CFG_SYS_*Tom Rini1-9/+9
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-12-05global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_*Tom Rini1-1/+1
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_SDRAM namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-12-05global: Move remaining CONFIG_SYS_NUM_* to CFG_SYS_NUM_*Tom Rini1-1/+1
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_NUM namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-10global: Migrate CONFIG_SYS_FSL* symbols to the CFG_SYS namespaceTom Rini1-6/+6
Migrate all of COFIG_SYS_FSL* to the CFG_SYS namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-11-10global: Migrate CONFIG_SYS_MPC8* symbols to the CFG_SYS namespaceTom Rini1-4/+4
Migrate all of COFIG_SYS_MPC* to the CFG_SYS namespace. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-09-06board: freescale: p1_p2_rdb_pc: Turn off watchdog before resetPali Rohár1-0/+4
P1/P2 RDB boards have external max6370 watchdog connected to CPLD and this watchdog is not deactivated on board reset. So if it is active during board reset, it can trigger another reset when CPU is booting U-Boot. To prevent possible infinite reset loop caused by external watchdog, turn it off before reset. Do it via a new board_reset_prepare() callback which is called from do_reset() function before any reset sequence. Signed-off-by: Pali Rohár <pali@kernel.org> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-09-06board: freescale: p1_p2_rdb_pc: Avoid usage of CPLD's system reset registerPali Rohár1-0/+4
CPLD's system reset register is buggy and requires workaround in U-Boot. So use this kind of board reset only when there is no other reset option. Introduce a new board_reset_last() callback which is last-stage board-specific reset and implement CPLD's system reset in this new board_reset_last() callback instead of board_reset() callback. Fixes: 20fb58fc5a1c ("board: freescale: p1_p2_rdb_pc: Implement board_reset()") Signed-off-by: Pali Rohár <pali@kernel.org> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-08-12Convert CONFIG_SYS_FSL_QMAN_V3 et al to KconfigTom Rini1-3/+0
This converts the following to Kconfig: CONFIG_FSL_NGPIXIS CONFIG_SYS_FSL_QMAN_V3 CONFIG_SYS_FSL_RAID_ENGINE CONFIG_SYS_FSL_RMU CONFIG_SYS_FSL_SINGLE_SOURCE_CLK CONFIG_SYS_FSL_SRIO_LIODN CONFIG_SYS_FSL_TBCLK_DIV CONFIG_SYS_FSL_USB1_PHY_ENABLE CONFIG_SYS_FSL_USB2_PHY_ENABLE CONFIG_SYS_FSL_USB_DUAL_PHY_ENABLE CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-10common: Drop display_options.h from common headerSimon Glass1-0/+1
Move this out of the common header and include it only where needed. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-06-20powerpc: mpc85xx: Fix compilation with CONFIG_WDTPali Rohár1-0/+2
When CONFIG_WDT is enabled then non-DM watchdog code cannot be used due to conflicting functions like watchdog_reset(). So disable compilation of mpc85xx watchdog_reset() function when CONFIG_WDT is enabled. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-04-26powerpc: mpc85xx: Show e500 core versionPali Rohár1-1/+3
Distinguish between e500v1 and e500v2. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2022-03-03powerpc: Remove unused MPC8540/60ADS codeTom Rini1-4/+0
Remove some code, primarily CPM2 related, that is now unused since the removal of MPC8540/60ADS. Fixes 3913191c8a6b ("powerpc: mpc8540ads: mpc8560ads: Drop support for MPC8540/60ADS") Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-08-31nxp: Migrate CONFIG_DDR_CLK_FREQ to KconfigTom Rini1-3/+5
As this symbol can either be a fixed value or the function get_board_ddr_clk, migration is tricky. Introduce a choice of DYNAMIC or STATIC_DDR_CLK_FREQ. If DYNAMIC, we continue to use the board defined get_board_ddr_clk function. If STATIC, set CONFIG_DDR_CLK_FREQ to that value and now include/clock_legacy.h contains the function prototype or defines get_board_ddr_clk() to that static value. Update callers to test for DYNAMIC or STATIC. Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-07ppc: Remove MPC8555CDS boardsTom Rini1-2/+1
These boards have not been converted to CONFIG_DM_PCI by the deadline and is also missing conversion to CONFIG_DM. Remove them. As this is the only ARCH_MPC8555 platform left, remove that support as well. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-07ppc: Remove MPC8541CDS boardTom Rini1-2/+2
This board has not been converted to CONFIG_DM_PCI by the deadline and is also missing conversion to CONFIG_DM. Remove it. As this is the only MPC8541 target left, remove that architecture support as well. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-03-05ppc: mpc85xx: Wrap LAW related codes with CONFIG_FSL_LAWBin Meng1-0/+2
LAW related codes should be wrapped with CONFIG_FSL_LAW. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-02-02common: Drop asm/global_data.h from common headerSimon Glass1-0/+1
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>
2020-07-17treewide: 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>
2020-05-18common: 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>
2020-05-18common: 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>
2020-05-18command: Remove the cmd_tbl_t typedefSimon Glass1-1/+1
We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: 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>
2020-01-17common: Move get_tbclk() to time.hSimon Glass1-1/+2
This function related to timer and most of the timer functions are in time.h, so move this function there. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-12-02common: Move enable/disable_interrupts out of common.hSimon Glass1-0/+1
Move these two functions into the irq_funcs.h header file. Also move interrupt_handler_t as this is used by the irq_install_handler() function. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02Move 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>
2019-12-02common: Move older CPU functions to their own headerSimon Glass1-0/+1
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>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini1-2/+1
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>
2017-07-22powerpc: Remove unneccessary #ifdefs in reginfoChristophe Leroy1-1/+2
reginfo command is calling mpc8xx_reginfo(), mpc85xx_reginfo() or mpc86xx_reginfo() based on CONFIG_ symbol. As those 3 functions can't me defined at the same time, let's rename them print_reginfo() to avoid the #ifdefs The name is kept generic as it is not at all dependent on powerpc arch and any other arch could want to also print such information. In addition, as the Makefile compiles cmd/reginfo.c only when CONFIG_CMD_REGINFO is set, there is no need to enclose the U_BOOT_CMD definition inside a #ifdef CONFIG_CMD_REGINFO Lets all remove the #ifdefs around the U_BOOT_CMD as this file is only compiled when CONFIG_CMD_REGINFO is defined Finally, this is a PowerPC-only command, disable it on a number of non-PowerPC platforms. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Tom Rini <trini@konsulko.com>
2017-04-13board_f: Rename initdram() to dram_init()Simon Glass1-2/+2
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 Glass1-5/+9
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 Glass1-2/+2
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>
2017-01-04ddr: fsl: Merge macro CONFIG_NUM_DDR_CONTROLLERS and CONFIG_SYS_NUM_DDR_CTRLSYork Sun1-11/+11
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>
2016-11-23powerpc: QEMU_E500: Remove macro CONFIG_QEMU_E500York Sun1-1/+1
Replace CONFIG_QEMU_E500 with ARCH_QEMU_E500 in Kconfig and clean up existing macros. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: MPC8560: Remove macro CONFIG_MPC8560York Sun1-1/+1
Replace CONFIG_MPC8560 with ARCH_MPC8560 in Kconfig and clean up existing macros. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: MPC8555: Remove macro CONFIG_MPC8555York Sun1-1/+1
Replace CONFIG_MPC8555 with ARCH_MPC8555 in Kconfig and clean up existing macros. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: mpc8541: Remove macro CONFIG_MPC8541York Sun1-1/+1
Replace CONFIG_MPC8541 with ARCH_MPC8541 in Kconfig and clean up existing macros. Signed-off-by: York Sun <york.sun@nxp.com>
2016-11-23powerpc: mpc8540: Remove macro CONFIG_MPC8540York Sun1-1/+1
Replace CONFIG_MPC8540 with ARCH_MPC8540 in Kconfig and clean up existing macros. Signed-off-by: York Sun <york.sun@nxp.com>
2016-10-06Various, accumulated typos collected from around the tree.Robert P. J. Day1-2/+2
Fix various misspellings of: * deprecated * partition * preceding,preceded * preparation * its versus it's * export * existing * scenario * redundant * remaining * value * architecture Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Reviewed-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Stefan Roese <sr@denx.de>
2015-03-04powerpc/mpc85xx: Add DSP side awareness for Freescale Heterogeneous SoCsShaveta Leekha1-0/+28
The code provides framework for heterogeneous multicore chips based on StarCore and Power Architecture which are chasis-2 compliant, like B4860 and B4420 It will make u-boot recognize all non-ppc cores and peripherals like SC3900/DSP CPUs, MAPLE, CPRI and print their configuration in u-boot logs. Example boot logs of B4860QDS: U-Boot 2015.01-00232-geef6e36-dirty (Jan 19 2015 - 11:58:45) CPU0: B4860E, Version: 2.2, (0x86880022) Core: e6500, Version: 2.0, (0x80400120) Clock Configuration: CPU0:1600 MHz, CPU1:1600 MHz, CPU2:1600 MHz, CPU3:1600 MHz, DSP CPU0:1200 MHz, DSP CPU1:1200 MHz, DSP CPU2:1200 MHz, DSP CPU3:1200 MHz, DSP CPU4:1200 MHz, DSP CPU5:1200 MHz, CCB:666.667 MHz, DDR:933.333 MHz (1866.667 MT/s data rate) (Asynchronous), IFC:166.667 MHz CPRI:600 MHz MAPLE:600 MHz, MAPLE-ULB:800 MHz, MAPLE-eTVPE:1000 MHz FMAN1: 666.667 MHz QMAN: 333.333 MHz Top level changes include: (1) Top level CONFIG to identify HETEROGENUOUS clusters (2) CONFIGS for SC3900/DSP components (3) Global structures like "cpu_type" and "MPC85xx_SYS_INFO" updated for dsp cores and other components (3) APIs to get DSP num cores and their Mask like: cpu_dsp_mask, cpu_num_dspcores etc same as that of PowerPC (5) Code to fetch and print SC cores and other heterogenous device's frequencies (6) README added for the same Signed-off-by: Shaveta Leekha <shaveta@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-09-25driver/ddr: Restruct driver to allow standalone memory spaceYork Sun1-2/+2
U-boot has been initializing DDR for the main memory. The presumption is the memory stays as a big continuous block, either linear or interleaved. This change is to support putting some DDR controllers to separated space without counting into main memory. The standalone memory controller could use different number of DIMM slots. Signed-off-by: York Sun <yorksun@freescale.com>
2014-08-01mpc85xx: watchdog initialisation addedBoschung, Rainer1-0/+8
Function to inititialize the cpu watchdog added. Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com> [York Sun: Add prototype in watchdog.h] Reviewed-by: York Sun <yorksun@freescale.com>
2014-05-13powerpc/85xx: add T4080 SoC supportShengzhou Liu1-0/+24
The T4080 SoC is a low-power version of the T4160. T4080 combines 4 dual-threaded Power Architecture e6500 cores with single cluster and two memory complexes. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
2014-04-22powerpc/85xx: Enhance get_sys_info() to check clocking modevijay rai1-0/+5
T1040 and it's variants provide "Single Oscillator Source" Reference Clock Mode. In this mode, single onboard oscillator(DIFF_SYSCLK) can provide the reference clock (100MHz) to the following PLLs: • Platform PLL • Core PLLs • USB PLL • DDR PLL, etc The cfg_eng_use0 of porsr1 register identifies whether the SYSCLK (single-ended) or DIFF_SYSCLK (differential) is selected as the clock input to the chip. get_sys_info has been enhanced to add the diff_sysclk so that the various drivers can be made aware of ths diff sysclk configuration and act accordingly. Other changes: -single_src to ddr_refclk_sel, as it is use for checking ddr reference clock -Removed the print of single_src from get_sys_info as this will be -printed whenever somebody calls get_sys_info which is not appropriate. -Add print of single_src in checkcpu as it is called only once during initialization Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com> Signed-off-by: Vijay Rai <vijay.rai@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2014-04-22PPC 85xx: Add qemu-ppce500 machineAlexander Graf1-2/+3
For KVM we have a special PV machine type called "ppce500". This machine is inspired by the MPC8544DS board, but implements a lot less features than that one. It also provides more PCI slots and is supposed to be enumerated by device tree only. This patch adds support for the generic ppce500 machine and tries to rely solely on device tree for device enumeration. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Scott Wood <scottwood@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2013-11-25Driver/IFC: Move Freescale IFC driver to a common driverYork Sun1-1/+1
Freescale IFC controller has been used for mpc8xxx. It will be used for ARM-based SoC as well. This patch moves the driver to driver/misc and fix the header file includes. Signed-off-by: York Sun <yorksun@freescale.com>
2013-11-25Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xxYork Sun1-2/+2
Fix ccsr_ddr structure to avoid using typedef. Combine DDR2 and DDR3 structure for 83xx, 85xx and 86xx. Signed-off-by: York Sun <yorksun@freescale.com>
2013-11-25Driver/DDR: Moving Freescale DDR driver to a common driverYork Sun1-8/+8
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>
generated by cgit v1.1 at 2024-09-16 17:16:50 +0000