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2022-09-06board: freescale: p1_p2_rdb_pc: Turn off watchdog before resetPali Rohár
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 Rohár
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>
2022-08-20powerpc: remove support for kmtergr1 and MPC8309Holger Brunck
The kmtegr1 board is out of maintenance and can be removed. As it is the only board in the tree using MPC8309 the support for this CPU is dropped completely. Signed-off-by: Holger Brunck <holger.brunck@hitachienergy.com>
2022-08-20ppc: Remove corenet_ds boardsTom Rini
These boards have been orphaned for some time and are behind on various DM migrations. Remove them. Cc: Priyanka Jain <priyanka.jain@nxp.com> Cc: Peng Fan <peng.fan@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-12ppc: Remove ids8313 boardTom Rini
This board is behind on several mandatory DM migrations and is missing OF_CONTROL support that makes other conversions impossible. Remove it. Cc: Heiko Schocher <hs@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Heiko Schocher <hs@denx.de>
2022-08-12Convert CONFIG_SYS_FSL_QMAN_V3 et al to KconfigTom Rini
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>
2022-08-12Convert CONFIG_SYS_FSL_PCIE_COMPAT to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_PCIE_COMPAT To do this, introduce a choice and option for each of the strings used and set CONFIG_SYS_FSL_PCIE_COMPAT based on that. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-12Convert CONFIG_SYS_FSL_NUM_CC_PLLS to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_NUM_CC_PLLS Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-12Convert CONFIG_SYS_FSL_MAX_NUM_OF_SEC to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_MAX_NUM_OF_SEC Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-12Remove CONFIG_SYS_FSL_SCFG_IODSECR1_ADDR et alTom Rini
This removes the following symbols: CONFIG_SYS_FSL_DSPI_BE CONFIG_SYS_FSL_DSP_CCSRBAR_DEFAULT CONFIG_SYS_FSL_DSP_CCSR_DDR_ADDR CONFIG_SYS_FSL_DSP_CCSR_DDR_OFFSET CONFIG_SYS_FSL_DSP_DDR_ADDR CONFIG_SYS_FSL_DSP_M2_RAM_ADDR CONFIG_SYS_FSL_DSP_M3_RAM_ADDR CONFIG_SYS_FSL_ERRATUM_A008751 CONFIG_SYS_FSL_ESDHC_BROKEN_TIMEOUT CONFIG_SYS_FSL_ESDHC_NUM CONFIG_SYS_FSL_ESDHC_P1010_BROKEN_SDCLK CONFIG_SYS_FSL_FM1_RX0_1G_OFFSET CONFIG_SYS_FSL_FM1_RX1_1G_OFFSET CONFIG_SYS_FSL_FM1_RX2_1G_OFFSET CONFIG_SYS_FSL_FM1_RX3_1G_OFFSET CONFIG_SYS_FSL_FM1_RX4_1G_OFFSET CONFIG_SYS_FSL_FM1_RX5_1G_OFFSET CONFIG_SYS_FSL_ISBC_VER CONFIG_SYS_FSL_QSPI_LE CONFIG_SYS_FSL_SCFG_IODSECR1_ADDR CONFIG_SYS_FSL_SCFG_IODSECR1_OFFSET CONFIG_SYS_FSL_SCFG_PIXCLKCR_OFFSET CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR CONFIG_SYS_FSL_SRDS_NUM_PLLS CONFIG_SYS_FSL_WDOG_BE CONFIG_SYS_GP1DIR CONFIG_SYS_GP1ODR CONFIG_SYS_GP2DIR CONFIG_SYS_GP2ODR CONFIG_SYS_HALT_BEFOR_RAM_JUMP CONFIG_SYS_HMI_BASE FSL_QSPI_FLASH_NUM FSL_QSPI_FLASH_SIZE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-10common: Drop display_options.h from common headerSimon Glass
Move this out of the common header and include it only where needed. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-08-08net: mpc8xx_fec: Migrate to DM_ETHChristophe Leroy
Migrate mpc8xx_fec driver to DM_ETH. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2022-08-04Convert CONFIG_SYS_FSL_CORES_PER_CLUSTER to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_CORES_PER_CLUSTER As part of this, correct the dependencies on SYS_FSL_THREADS_PER_CORE. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-04Convert CONFIG_SYS_FSL_CCSR_GUR_BE et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_CCSR_GUR_BE CONFIG_SYS_FSL_CCSR_SCFG_BE CONFIG_SYS_FSL_ESDHC_BE CONFIG_SYS_FSL_IFC_BE CONFIG_SYS_FSL_PEX_LUT_BE CONFIG_SYS_FSL_CCSR_GUR_LE CONFIG_SYS_FSL_CCSR_SCFG_LE CONFIG_SYS_FSL_ESDHC_LE CONFIG_SYS_FSL_IFC_LE CONFIG_SYS_FSL_PEX_LUT_LE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-04Convert CONFIG_FSL_CORENET to KconfigTom Rini
This converts the following to Kconfig: CONFIG_FSL_CORENET Signed-off-by: Tom Rini <trini@konsulko.com>
2022-08-04Convert CONFIG_SYS_FMAN_V3 to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FMAN_V3 Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-29powerpc: mpc85xx: Add support for generating QorIQ pre-PBL eSDHC boot sectorPali Rohár
QorIQ U-Boot binary for SD card booting compiled during build process (either u-boot.bin or u-boot-with-spl.bin) cannot be directly loaded by QorIQ pre-PBL BootROM. Compiled U-Boot binary first needs to be processed by Freescale boot_format tool as described in doc/README.mpc85xx-sd-spi-boot BootROM requires that image on SD card must contain special boot sector. Implement support for generating this special boot sector directly in U-Boot start code. Boot sector needs to be at the beginning of the image, so when compiling only proper U-Boot without SPL then it needs to be in proper U-Boot. When compiling SPL with proper U-Boot then it needs to be only in SPL. Support can be enabled by a new config option FSL_PREPBL_ESDHC_BOOT_SECTOR. Via other two additional options FSL_PREPBL_ESDHC_BOOT_SECTOR_START and FSL_PREPBL_ESDHC_BOOT_SECTOR_DATA it is possible to tune how final U-Boot image could be stored on the SD card. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-07-26zynqmp: Run board_get_usable_ram_top() only on main U-BootAshok Reddy Soma
With commit ce39ee28ec31 ("zynqmp: Do not place u-boot to reserved memory location"), the function board_get_usable_ram_top() is allocating MMU_SECTION_SIZE of about 2MB using lmb_alloc(). But we dont have this much memory in case of mini U-Boot. Keep these functions which use lmb under CONFIG_LMB so that they are compiled and used only when LMB is enabled. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/75e52def75f573e554a6b177a78504c128cb0c4a.1657183534.git.michal.simek@amd.com
2022-07-08Convert CONFIG_SYS_CACHE_STASHING to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_CACHE_STASHING Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_BOOT_RAMDISK_HIGH to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_BOOT_RAMDISK_HIGH Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_FSL_CPC et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_CPC CONFIG_SYS_CPC_REINIT_F Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_RAMBOOT to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_RAMBOOT Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_BOOK3E_HV to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_BOOK3E_HV Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07Convert CONFIG_SYS_83XX_DDR_USES_CS0 to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_83XX_DDR_USES_CS0 Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_SYS_FSL_PCI_VER_3_X to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_PCI_VER_3_X Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_FSL_FIXED_MMC_LOCATION et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_FSL_FIXED_MMC_LOCATION CONFIG_ESDHC_HC_BLK_ADDR Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05powerpc: Clean up CHAIN_OF_TRUST related optionsTom Rini
As things stand currently, there is only one PowerPC platform that enables the options for CHAIN_OF_TRUST. From the board header files, remove a number of never-set options. Remove board specific values from arch/powerpc/include/asm/fsl_secure_boot.h as well. Rework include/config_fsl_chain_trust.h to not abuse the CONFIG namespace for constructing CHAIN_BOOT_CMD. Migrate all of the configurable addresses to Kconfig. If any platforms are re-introduced with secure boot support, everything required should still be here, but now in Kconfig, or requires migration of an option to Kconfig. Cc: Peng Fan <peng.fan@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05fsl_validate: Migrate SPL_UBOOT_KEY_HASH to KconfigTom Rini
Move setting of SPL_UBOOT_KEY_HASH to a non-NULL value to Kconfig. As part of this, change fsl_secboot_validate(...) to check that it is passed a non-empty string, rather than non-NULL. Cc: Peng Fan <peng.fan@nxp.com> Cc: Priyanka Jain <priyanka.jain@nxp.com> Cc: Kshitiz Varshney <kshitiz.varshney@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05arch/Kconfig.nxp: Re-organize slightlyTom Rini
Make all of the CHAIN_OF_TRUST options be under a single menu and add a comment for the rest, so the resulting config file reads more clearly. Remove duplicate CHAIN_OF_TRUST options from board/congatec/common/Kconfig. Remove duplicate NXP_ESBC config questions and move to arch/Kconfig.nxp. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_SYS_FSL_SFP_BE et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_KEY_REVOCATION CONFIG_SYS_FSL_SFP_BE CONFIG_SYS_FSL_SFP_LE CONFIG_SYS_FSL_SFP_VER_3_0 CONFIG_SYS_FSL_SFP_VER_3_2 CONFIG_SYS_FSL_SFP_VER_3_4 CONFIG_SYS_FSL_SRK_LE This partly means making sure to enable SYS_FSL_ERRATUM_A007186 only for when CHAIN_OF_TRUST is enabled. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_SYS_FSL_SEC_MON et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_FSL_SEC_MON CONFIG_SYS_FSL_SEC_MON_BE CONFIG_SYS_FSL_SEC_MON_LE Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_HETROGENOUS_CLUSTERS et al to KconfigTom Rini
This converts the following to Kconfig: CONFIG_HETROGENOUS_CLUSTERS CONFIG_SYS_MAPLE CONFIG_SYS_CPRI CONFIG_PPC_CLUSTER_START CONFIG_DSP_CLUSTER_START CONFIG_SYS_CPRI_CLK CONFIG_SYS_ULB_CLK CONFIG_SYS_ETVPE_CLK Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-05Convert CONFIG_ENABLE_36BIT_PHYS to KconfigTom Rini
This converts the following to Kconfig: CONFIG_ENABLE_36BIT_PHYS Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-03powerpc: mpc85xx: Simplify jump to _start_cont in flash codePali Rohár
After more patches code for jumping to _start_cont symbol in flash memory involved to code with useless mathematical operations. Currently it does: r3 := CONFIG_SYS_MONITOR_BASE + ABS(_start_cont) - CONFIG_SYS_MONITOR_BASE jump to r3 Which is equivalent of just: r3 := ABS(_start_cont) jump to r3 The purpose of that code is just to jump to _start_code symbol, independently of program counter. So branch must be done to absolute address. Trying to write: ba _start_cont just cause linker error: LD u-boot powerpc-linux-gnuspe-ld.bfd: arch/powerpc/cpu/mpc85xx/start.o: in function `switch_as': (.bootpg+0x4b8): relocation truncated to fit: R_PPC_ADDR24 against symbol `_start_cont' defined in .text section in arch/powerpc/cpu/mpc85xx/start.o make: *** [Makefile:1801: u-boot] Error 1 Probably by the fact that absolute address cannot be expressed by 24-bits. So write the code via mtlr+blr pattern as it was before and load general purpose register with absolute address of the symbol: lis r3,_start_cont@h ori r3,r3,_start_cont@l mtlr r3 blr Seems that gcc and gnu ld linker support symbol@h and symbol@l syntax like number@h and number@l without any problem. And disassembling of compiler u-boot binary proved that lis+ori instructions are called with numbers which represent halves of absolute address of _start_cont symbol. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-07-03powerpc: dts: p2020: Remove duplicate pic@40000 nodePali Rohár
DT node pic@40000 is defined explicitly in p2020-post.dtsi file and also transitionally via include file pq3-mpic.dtsi. Remove duplicate definition from p2020-post.dtsi. No change in final DTB file. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-07-03powerpc: dts: p2020: Sort DT nodes by their addressesPali Rohár
No functional change. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-28Convert CONFIG_USB_MAX_CONTROLLER_COUNT to KconfigTom Rini
This converts the following to Kconfig: CONFIG_USB_MAX_CONTROLLER_COUNT Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28Convert CONFIG_SYS_MPC85XX_NO_RESETVEC to KconfigTom Rini
This converts the following to Kconfig: CONFIG_SYS_MPC85XX_NO_RESETVEC Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28PowerPC: Remove some unused USB codeTom Rini
These particular code paths aren't used anymore, remove. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28usb: ehci-fsl: Remove non-DM codeTom Rini
The deadline for DM_USB migration has passed and all users have been migrated. Remove now unused code. Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28powerpc: mpc85xx: Set TEXT_BASE addresses to real base valuesPali Rohár
Currently CONFIG_SPL_TEXT_BASE and CONFIG_SYS_TEXT_BASE addresses are manually increased by 0x1000 due to .bootpg section. This section has size of 0x1000 bytes and is manually put by linker script before .text section (and therefore before base address) when CONFIG_SYS_MPC85XX_NO_RESETVEC is set. Due to this fact lot of other config options are manually increased by 0x1000 value to make correct layout. Note that entry point is not on CONFIG_SPL_TEXT_BASE (image+0x1000) but it is really on address CONFIG_SPL_TEXT_BASE-0x1000 (means at the start of the image). Cleanup handling of .bootpg section when CONFIG_SYS_MPC85XX_NO_RESETVEC is set. Put .bootpg code directly into .text section and move text base address to the start of .bootpg code. And finally remove +0x1000 value from lot of config options. With this removal custom PHDRS is not used anymore, so remove it too. After this change entry point would be at CONFIG_SPL_TEXT_BASE and not at address -0x1000 anymore. Tested on P2020 board with SPL and proper U-Boot. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-23linker_lists: Rename sections to remove . prefixAndrew Scull
Rename the sections used to implement linker lists so they begin with '__u_boot_list' rather than '.u_boot_list'. The double underscore at the start is still distinct from the single underscore used by the symbol names. Having a '.' in the section names conflicts with clang's ASAN instrumentation which tries to add redzones between the linker list elements, causing expected accesses to fail. However, clang doesn't try to add redzones to user sections, which are names with all alphanumeric and underscore characters. Signed-off-by: Andrew Scull <ascull@google.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-06-20powerpc: bootm: Fix sizes in memory adjusting warningPali Rohár
Old size is stored in size variable and new size is in bootm_size variable. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-20powerpc: dts: p2020: Define PMC nodePali Rohár
Copy definition of PMC node from upstream Linux kernel P2020 dts files. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-20powerpc: mmu: Fix FSL_BOOKE_MAS2() macroPali Rohár
Effective page number mask for MAS2 register is stored in macro MAS2_EPN. Fixes: 2146cf56821c ("Reworked FSL Book-E TLB macros to be more readable") Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-20powerpc: fsl_law: Add definition for first PCIe target interfacePali Rohár
Header file asm/fsl_law.h already provides correct definition for second and third PCIe controller (LAW_TRGT_IF_PCIE_2 and LAW_TRGT_IF_PCIE_3). But is missing definition for the first PCIe controller (LAW_TRGT_IF_PCIE_1). Note that existing definition for LAW_TRGT_IF_PCIE_2 and LAW_TRGT_IF_PCIE_3 are slightly complicated, but are really correct for P2020 platform. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-20powerpc: mpc85xx: Fix compilation with CONFIG_WDTPali Rohár
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>
2022-06-20powerpc: dts: p2020: Define ecm, memory and guts nodesPali Rohár
Copy definition of these nodes from upstream Linux kernel P2020 dts files. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-20powerpc: dts: p2020: Define DMA nodesPali Rohár
Copy definition of DMA nodes from upstream Linux kernel P2020 dts files. Signed-off-by: Pali Rohár <pali@kernel.org>
2022-06-20powerpc: dts: p2020: Define crypto nodePali Rohár
Copy definition of crypto node from upstream Linux kernel P2020 dts files. Signed-off-by: Pali Rohár <pali@kernel.org>
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