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* Merge tag 'v2021.04-rc5' into nextWIP/29Mar2021-nextTom Rini2021-03-291-0/+5
|\ | | | | | | Prepare v2021.04-rc5
| * board: freescale: t208xrdb: Add link to User GuideChris Packham2021-03-231-0/+5
| | | | | | | | | | | | | | | | | | The User Guide contains handy things like block diagrams and DIP switch settings and it's even available on the public web. Add a link to it in the README. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | Merge tag 'v2021.04-rc4' into nextTom Rini2021-03-1530-1298/+491
|\ \ | |/ | | | | Prepare v2021.04-rc4
| * ppc: qemu: Move board directory from board/freescale to board/emulationBin Meng2021-03-054-340/+0
| | | | | | | | | | | | | | | | | | | | board/emulation is the place for other QEMU targets like x86, arm, riscv. Let's move the qemu-ppce500 board codes there. List me as a co-maintainer for this board. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Drop fixed_sdram()Bin Meng2021-03-051-5/+0
| | | | | | | | | | | | | | | | | | | | This function is not called anywhere. Only fsl_ddr_sdram_size() is necessary [1] for QEMU. Drop it. [1] arch/powerpc/cpu/mpc85xx/cpu.c::dram_init() Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Drop a custom env variable 'fdt_addr_r'Bin Meng2021-03-051-3/+0
| | | | | | | | | | | | | | | | | | Now that we have switched to CONFIG_OF_CONTROL, and we can use the env variable 'fdtcontroladdr' directly instead of creating one that is duplicated. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Delete the temporary FDT virtual-physical mapping after U-Boot is ↵Bin Meng2021-03-051-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | relocated After U-Boot is relocated to RAM already, the previous temporary FDT virtual-physical mapping that was used in the pre-relocation phase is no longer needed. Let's delete the mapping. get_fdt_virt() might be used before and after relocation, update it to return different virtual address of FDT. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Enable VirtIO NET supportBin Meng2021-03-051-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | By default the QEMU ppce500 machine connects a VirtIO NET to the PCI controller, although it can be replaced to an e1000 NIC via additional command line options. Now that we have switched over to DM PCI, VirtIO support becomes possible. This commit enables the support. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Drop CONFIG_OF_BOARD_SETUPBin Meng2021-03-051-7/+0
| | | | | | | | | | | | | | ft_board_setup() is now empty. Drop it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Switch over to use DM ETH and PCIBin Meng2021-03-051-90/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present the board supports non-DM version PCI and E1000 drivers. Switch over to use DM ETH and PCI by: - Rewrite the PCI address map functions using DM APIs - Enable CONFIG_MISC_INIT_R to do the PCI initialization and address map - Drop unnecessary ad-hoc config macros - Remove board_eth_init() in the board codes Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Switch over to use DM serialBin Meng2021-03-051-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | The QEMU ppce500 target integrates 2 NS16550 serial ports. Switch over to use the DM version of the driver by: - drop unnecessary ad-hoc config macros - add get_serial_clock() in the board codes Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Enable OF_CONTROLBin Meng2021-03-051-0/+10
| | | | | | | | | | | | | | | | | | | | The QEMU ppce500 machine generates a device tree blob and passes it to U-Boot during boot. Let's enable OF_CONTROL with OF_BOARD and provide board_fdt_blob_setup() in the board codes. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Drop board_early_init_f()Bin Meng2021-03-051-5/+0
| | | | | | | | | | | | | | This function does nothing. Drop it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Drop init_laws() and print_laws()Bin Meng2021-03-051-10/+0
| | | | | | | | | | | | | | These are no longer needed. Drop them. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Support non-identity PCI bus addressBin Meng2021-03-051-15/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When QEMU originally supported the ppce500 machine back in Jan 2014, it was created with a 1:1 mapping of PCI bus address. Things seemed to change rapidly that in Nov 2014 with the following QEMU commits: commit e6b4e5f4795b ("PPC: e500: Move CCSR and MMIO space to upper end of address space") and commit cb3778a0455a ("PPC: e500 pci host: Add support for ATMUs") the PCI memory and IO physical address were moved to beyond 4 GiB, but PCI bus address remained below 4 GiB, hence a non-identity mapping was created. Unfortunately corresponding U-Boot updates were missed along with the QEMU changes and the U-Boot QEMU ppce500 PCI support has been broken since then. This commit makes the PCI (non-DM version) work again. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * ppc: qemu: Update MAINTAINERS for correct email addressBin Meng2021-03-051-1/+1
| | | | | | | | | | | | | | | | Alex's previous email address is no longer reachable. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1012aqds: Update MAINTAINERSPriyanka Jain2021-03-051-1/+1
| | | | | | | | | | | | | | Update LS1012AQDS Board MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: lx2160a: Update MAINTAINERSPriyanka Jain2021-03-051-1/+0
| | | | | | | | | | | | | | Update LX2160AQDS BOARD MAINTAINER entry to current MAINTAINER. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1046ardb: Update MAINTAINERSPriyanka Jain2021-03-051-7/+0
| | | | | | | | | | | | | | Update LS1046ARDB BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1046aqds: Update MAINTAINERSPriyanka Jain2021-03-051-3/+0
| | | | | | | | | | | | | | Update LS1046AQDS BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls2080ardb: Update MAINTAINERSPriyanka Jain2021-03-051-3/+3
| | | | | | | | | | | | | | Update LS2080ARDB BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls2080aqds: Update MAINTAINERSPriyanka Jain2021-03-051-5/+1
| | | | | | | | | | | | | | Update LS2080AQDS BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1088a: Update MAINTAINERSPriyanka Jain2021-03-051-5/+1
| | | | | | | | | | | | | | Update LS1088ARDB, LS1088AQDS BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1043ardb: Update MAINTAINERSPriyanka Jain2021-03-051-4/+0
| | | | | | | | | | | | | | Update LS1043ARDB BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1028a: Update MAINTAINERSPriyanka Jain2021-03-051-4/+0
| | | | | | | | | | | | | | Update LS1028AQDS, LS10128ARDB board MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1021atwr: Update MAINTAINERSPriyanka Jain2021-03-051-3/+0
| | | | | | | | | | | | | | Update LS1021ATWR BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1021aiot: Update MAINTAINERSPriyanka Jain2021-03-051-1/+1
| | | | | | | | | | | | | | Update LS1021AIOT BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1012ardb: Update MAINTAINERSPriyanka Jain2021-03-051-5/+2
| | | | | | | | | | | | | | Update LS1012ARDB BOARD MAINTAINERS entries to current MAINTAINERS. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: ls1012afrdm: Update MAINTAINERSPriyanka Jain2021-03-051-5/+1
| | | | | | | | | | | | | | Update LS1012AFRWY BOARD MAINTAINER entry to current MAINTAINER. Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: corenet_ds: MAINTAINERS: Remove redundant entriesPriyanka Jain2021-03-051-6/+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>
| * arm: fsl: common: Improve NXP VID driver PMBus supportStephen Carlson2021-03-056-506/+476
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for more PMBus compatible devices to the NXP drivers for its QorIQ family devices. At runtime, the voltage regulator is queried over I2C, and the required voltage multiplier determined. This change supports the DIRECT and LINEAR PMBus voltage reporting modes. Previously, the driver only supported a few specific devices such as the IR36021 and LTC3882, so this change allows the QorIQ series to be used with a much larger variety of core voltage regulator devices. checkpatch warning "Use if (IS_DEFINED (...))" was ignored to maintain consistency with the existing code. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Signed-off-by: Wasim Khan <wasim.khan@nxp.com> Tested-by: Wasim Khan <wasim.khan@nxp.com> [Rebased] Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * mx23evk: Add myself as maintainerFabio Estevam2021-03-011-0/+2
| | | | | | | | | | | | | | | | | | | | I would like to help supporting this board, so add myself as a maintainer. Now that the board has been converted to DM, also add its devicetree in the MAINTAINERS files entry. Signed-off-by: Fabio Estevam <festevam@gmail.com>
| * mx23evk: Convert to driver modelFabio Estevam2021-03-011-23/+0
| | | | | | | | | | | | | | | | | | | | | | Make the conversion to driver model as it is mandatory. Successfully tested booting Linux from the SD card. Dropped splash screen support as this needs to be properly converted to DM and tested. Signed-off-by: Fabio Estevam <festevam@gmail.com>
| * mx51evk: Add myself as maintainerFabio Estevam2021-03-011-0/+1
| | | | | | | | | | | | | | I would like to help supporting this board, so add myself as a maintainer. Signed-off-by: Fabio Estevam <festevam@gmail.com>
| * mx51evk: Convert to driver modelFabio Estevam2021-03-011-185/+1
| | | | | | | | | | | | | | | | Make the conversion to driver model as it is mandatory. Tested booting the Linux kernel from the SD card. Signed-off-by: Fabio Estevam <festevam@gmail.com>
| * mx53loco: Add myself as maintainerFabio Estevam2021-03-011-0/+1
| | | | | | | | | | | | | | I would like to help supporting this board, so add myself as a maintainer. Signed-off-by: Fabio Estevam <festevam@gmail.com>
| * mx53loco: Convert to driver modelFabio Estevam2021-03-011-124/+0
| | | | | | | | | | | | | | | | | | Make the conversion to driver model as it is mandatory. Remove the SATA support for now as the i.MX53 support has not been added yet. Signed-off-by: Fabio Estevam <festevam@gmail.com>
* | reset: Remove addr parameter from reset_cpu()Harald Seiler2021-03-023-3/+3
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Historically, the reset_cpu() function had an `addr` parameter which was meant to pass in an address of the reset vector location, where the CPU should reset to. This feature is no longer used anywhere in U-Boot as all reset_cpu() implementations now ignore the passed value. Generic code has been added which always calls reset_cpu() with `0` which means this feature can no longer be used easily anyway. Over time, many implementations seem to have "misunderstood" the existence of this parameter as a way to customize/parameterize the reset (e.g. COLD vs WARM resets). As this is not properly supported, the code will almost always not do what it is intended to (because all call-sites just call reset_cpu() with 0). To avoid confusion and to clean up the codebase from unused left-overs of the past, remove the `addr` parameter entirely. Code which intends to support different kinds of resets should be rewritten as a sysreset driver instead. This transformation was done with the following coccinelle patch: @@ expression argvalue; @@ - reset_cpu(argvalue) + reset_cpu() @@ identifier argname; type argtype; @@ - reset_cpu(argtype argname) + reset_cpu(void) { ... } Signed-off-by: Harald Seiler <hws@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* ppc: Remove MPC8569MDS boardWIP/2021-02-25-remove-platformsTom Rini2021-02-2511-1029/+1
| | | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. As this is the last ARCH_MPC8569 board, remove that support as well. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* arm: Remove mx53smd boardTom Rini2021-02-255-269/+0
| | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. Cc: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
* arm: Remove mx53ard boardTom Rini2021-02-255-429/+0
| | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. Cc: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
* arm: Remove mx25pdk boardTom Rini2021-02-255-291/+0
| | | | | | | | | This board has not been converted to CONFIG_DM_MMC by the deadline. Remove it. Cc: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
* mpc8379erdb: Convert to DM_MMCSinan Akman2021-02-211-1/+8
| | | | Signed-off-by: Sinan Akman <sinan@writeme.com>
* dm: i2c: use CONFIG_IS_ENABLED macro for DM_I2C/DM_I2C_GPIOIgor Opaniuk2021-02-2127-107/+107
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use CONFIG_IS_ENABLED() macro, which provides more convenient way to check $(SPL)DM_I2C/$(SPL)DM_I2C_GPIO configs for both SPL and U-Boot proper. CONFIG_IS_ENABLED(DM_I2C) expands to: - 1 if CONFIG_SPL_BUILD is undefined and CONFIG_DM_I2C is set to 'y', - 1 if CONFIG_SPL_BUILD is defined and CONFIG_SPL_DM_I2C is set to 'y', - 0 otherwise. All occurences were replaced automatically using these bash cmds: $ find . -type f -exec sed -i 's/ifndef CONFIG_DM_I2C/if !CONFIG_IS_ENABLED(DM_I2C)/g' {} + $ find . -type f -exec sed -i 's/ifdef CONFIG_DM_I2C/if CONFIG_IS_ENABLED(DM_I2C)/g' {} + $ find . -type f -exec sed -i 's/defined(CONFIG_DM_I2C)/CONFIG_IS_ENABLED(DM_I2C)/g' {} + $ find . -type f -exec sed -i 's/ifndef CONFIG_DM_I2C_GPIO/if !CONFIG_IS_ENABLED(DM_I2C_GPIO)/g' {} + $ find . -type f -exec sed -i 's/ifdef CONFIG_DM_I2C_GPIO/if CONFIG_IS_ENABLED(DM_I2C_GPIO)/g' {} + $ find . -type f -exec sed -i 's/defined(CONFIG_DM_I2C_GPIO)/CONFIG_IS_ENABLED(DM_I2C_GPIO)/g' {} + Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* Merge branch '2021-02-02-drop-asm_global_data-when-unused'Tom Rini2021-02-15125-0/+125
|\ | | | | | | - Merge the patch to take <asm/global_data.h> out of <common.h>
| * common: Drop asm/global_data.h from common headerWIP/2021-02-02-drop-asm_global_data-when-unusedSimon Glass2021-02-02130-0/+130
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* | ppc: Remove MPC8641HPCN boardTom Rini2021-02-158-635/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | ppc: Remove MPC8610HPCD boardTom Rini2021-02-159-612/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | ppc: Remove MPC8572DS boardTom Rini2021-02-1510-757/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | ppc: Remove MPC8544DS boardTom Rini2021-02-159-645/+0
| | | | | | | | | | | | | | | | | | | | | | This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove this board. Cc: Priyanka Jain <priyanka.jain@nxp.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
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