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2022-03-30pwm: Add driver for cadence TTCMichal Simek
TTC has three modes of operations. Timer, PWM and input counters. There is already driver for timer under CADENCE_TTC_TIMER which is used for ZynqMP R5 configuration. This driver is targeting PWM which is for example configuration which can be used for fan control. The driver has been tested on Xilinx Kria SOM platform where fan is connected to one PL pin. When TTC output is connected via EMIO to PL pin TTC pwm can be configured and tested for example like this: pwm config 0 0 10000 1200 pwm enable 0 0 pwm config 0 0 10000 1400 pwm config 0 0 10000 1600 Signed-off-by: Michal Simek <[email protected]> Reviewed-by: Sean Anderson <[email protected]> Link: https://lore.kernel.org/r/915a662ddb88f7a958ca1f307e8fea59af9d7feb.1634303847.git.michal.simek@xilinx.com
2022-03-30timer: cadence: Add bind function to driverMichal Simek
When DT node has pwm-cells property it shouldn't be bind as timer driver but as PWM driver. That's why make sure that this property is checked. Signed-off-by: Michal Simek <[email protected]> Reviewed-by: Sean Anderson <[email protected]> Reviewed-by: Simon Glass <[email protected]> Link: https://lore.kernel.org/r/434ef195fbedea9f83672a12d1ace0da16e8832e.1634303847.git.michal.simek@xilinx.com
2022-03-29mmc: zynq_sdhci: Fix SDx_BASECLK configurationAshok Reddy Soma
The DLL mode supported SD reference clocks are 50 MHz, 100 MHz and 200 MHz. When user select SD frequency as 200MHz in the design, the actual frequency is going to come around ~187MHz (<= 200MHz considering the parent clock and divisor selection). We need to set SDx_BASECLK as 200 in this case, setting 187 will result in tuning failures in mmc. Set SDx_BASECLK to exact value of 200, 100 or 50 based on the frequency range. Signed-off-by: Ashok Reddy Soma <[email protected]> Signed-off-by: Michal Simek <[email protected]> Reviewed-by: Jaehoon Chung <[email protected]> Link: https://lore.kernel.org/r/6c1e5eeeedd2864a0c85e6b409d182031d8c6c1a.1648210268.git.michal.simek@xilinx.com
2022-03-29serial: zynq: Change fifo behavior in debug modeMichal Simek
Serial IP has output buffer which status is indicated by two bits. If fifo if empty or full. Default configuration is that chars are pushed to fifo till it is full. Time to time it is visible that chars are scambled and logs are not visible. Not sure what it is exactly happening but all the time it helps to change driver behavior to write only one char at a time. That's why enable this mode when debug uart is enabled not to see scrambled chars in debug by default. Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/332b2106d7a8190dd1001b5387f8bd1fba2e061b.1648205405.git.michal.simek@xilinx.com
2022-03-29arm64: zynqmp: Remove low level UART setting contMichal Simek
There is no reason to do serial initialization. Uart driver does it already based on DT. Good effect is that it is clear which interface is console. The same change was done in past by commit 84d2bbf082fa ("arm64: zynqmp: Remove low level UART setting"). Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/91a73f292bafc4b64ed09954cc23780496da4b65.1648125082.git.michal.simek@xilinx.com
2022-03-29dt-bindings: phy: Sync phy.h with Linux kernelMichal Simek
Make sure that both files are in sync to have the same values in DTs. The patch is fixing SPDX license as is used in the kernel and adding new values for PHY_TYPE_DPHY and PHY_TYPE_CPHY. SPDX license change was done by: Link: https://lkml.kernel.org/r/[email protected] and new value added by: Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/06dbc03d4c9ac5d621341d8fb8cc16f489062b39.1648113469.git.michal.simek@xilinx.com
2022-03-29arm64: versal: Do not place u-boot to reserved memory locationMichal Simek
Versal can also have reserved space in DT which u-boot has to avoid to placing self to that location. The same change was done in ZynqMP by commit ce39ee28ec31 ("zynqmp: Do not place u-boot to reserved memory location") and also for microblaze by commit d7b5cc89d329 ("microblaze: Do not place u-boot to reserved memory location"). The patch was tested by adding reserved-memory node to DT and check via bdinfo back. Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/15426fa6d64835dd23c5c8c12bbfc97306fb6098.1647527129.git.michal.simek@xilinx.com
2022-03-29firmware: zynqmp: Do not bind PD driver in SPL if disabledMichal Simek
Change if condition to cover SPL flow. SPL needs to have CONFIG_SPL_POWER_DOMAIN enabled to be able to bind CONFIG_ZYNQMP_POWER_DOMAIN driver. Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/8e1d381013a0ce39d736da166d2b401c4b12d38a.1646064792.git.michal.simek@xilinx.com
2022-03-29arm64: zynqmp: Add resets property to sdhci nodesSai Krishna Potthuri
Add "resets" property to sdhci nodes. resets property is used to reset the SD host controller when dynamic configuration support is enabled. Signed-off-by: Sai Krishna Potthuri <[email protected]> Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/f1fe39259c45a37aae56c2835ee8ba187c889d25.1646060367.git.michal.simek@xilinx.com
2022-03-28Merge tag 'next-20220328' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-video into next - drop old CFB code - drop CONFIG_LCD_BMP_RLE8
2022-03-28Merge https://source.denx.de/u-boot/custodians/u-boot-socfpgaTom Rini
- One-liner env fix
2022-03-28arm: socfpga: vining: Fix mtdparts for 2x256 MiB SF variantMarek Vasut
The 2x256 MiB SF variant of this system has 192 MiB rootfs MTD partition containing UBI on SF0, use the correct size in U-Boot environment, else U-Boot cannot mount UBI and boot on this variant. Signed-off-by: Marek Vasut <[email protected]> Cc: Siew Chin Lim <[email protected]> Cc: Simon Goldschmidt <[email protected]> Cc: Tien Fong Chee <[email protected]> Cc: Tom Rini <[email protected]>
2022-03-28video: Drop CONFIG_LCD_BMP_RLE8Simon Glass
This is not defined by any board. Even sandbox doesn't actually use it since it has migrated to DM_VIDEO. Drop this option. Remove the dead code also, for completeness, even though the whole lcd.c file will be dropped soon. Signed-off-by: Simon Glass <[email protected]> Signed-off-by: Anatolij Gustschin <[email protected]>
2022-03-28video: Drop formike driverSimon Glass
This is not used. Drop it. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: Convert CONFIG_VIDEO_BCM2835 to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_VIDEO_BCM2835 This is the final ad-hoc CONFIG_VIDEO_... to convert. Signed-off-by: Simon Glass <[email protected]> Acked-by: Matthias Brugger <[email protected]>
2022-03-28imx: ventana: enable ONFI detection to fix NAND chip configurationTim Harvey
Enable ONFI detection to fix NAND chip configuration. Without this the NAND oobsize will be wrong which leads to invalid ECC strength and incompatibility with the previous configuration. Fixes: 777f333c375a ("imx: ventana: enable dm for MTD and NAND") Signed-off-by: Tim Harvey <[email protected]> Reviewed-by: Fabio Estevam <[email protected]>
2022-03-28video: mxs: Drop old video codeSimon Glass
This is no-longer used and is the last reference to video_hw_init(). Drop it. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: Drop FSL DIU driverSimon Glass
This does not use driver model and is more than two years past the migration date. Drop it. It can be added back later if needed. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: fsl: colibri_vf: Drop FSL DCU driverSimon Glass
This does not use driver model and is more than two years past the migration date. Drop it. It can be added back later if needed. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: Drop da8xx-fbSimon Glass
This is not used in U-Boot anymore. Drop it. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: Clean up the uclass headerSimon Glass
Drop the unnecessary cruft from this header and update the title. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: Drop references to CONFIG_VIDEO et alSimon Glass
Drop the Kconfigs which are not used and all references to them. In particular, this drops CONFIG_VIDEO to avoid confusion and allow us to eventually rename CONFIG_DM_VIDEO to CONFIG_VIDEO. Also drop the prototype for video_get_info_str() which is no-longer used. Signed-off-by: Simon Glass <[email protected]> Acked-by: Jason Liu <[email protected]>
2022-03-28video: Drop CONFIG_VIDEO_BMP_LOGOSimon Glass
This option is not implemented anymore. Drop it. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: Drop video_fb headerSimon Glass
This is not used now. Drop it. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: nexell: Drop unused and invalid codeSimon Glass
Unfortunately this driver uses the old video structure to store things. This is not supported with driver model. Drop the old code and comment out the other pieces, so the maintainer can take a look. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: siemens: Drop unused video codeSimon Glass
Drop this old code which is not built anymore, as it depends on CONFIG_VIDEO which has been removed. Signed-off-by: Simon Glass <[email protected]>
2022-03-28video: Drop cfg_consoleSimon Glass
The non-driver model video support was removed two years ago. Drop this driver, which is only used by nokia_rx51. Signed-off-by: Simon Glass <[email protected]>
2022-03-28Merge tag 'v2022.04-rc5' into nextTom Rini
Prepare v2022.04-rc5
2022-03-28Prepare v2022.04-rc5v2022.04-rc5Tom Rini
Signed-off-by: Tom Rini <[email protected]>
2022-03-28configs: Resync with savedefconfigTom Rini
Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <[email protected]>
2022-03-28Merge branch '2022-03-28-critical-fixes'Tom Rini
- A zstd, two Apple M1 and an MXS NAND critical bugfix - Clean up another file that wasn't being removed and update some external documentation links.
2022-03-28mtd: gpmi: fix the bch setting backward compatible issueHan Xu
Previous u-boot code changed the default bch setting behavior and caused backward compatible issue. This fix choose the legacy bch geometry back again as the default option. If the minimum ecc strength that NAND chips required need to be chosen, it can be enabled by either adding DT flag "fsl,use-minimum-ecc" or CONFIG_NAND_MXS_USE_MINIMUM_ECC in configs. The unused flag "fsl,legacy-bch-geometry" get removed. Fixes: 51cdf83eea (mtd: gpmi: provide the option to use legacy bch geometry) Fixes: 616f03daba (mtd: gpmi: change the BCH layout setting for large oob NAND) Tested-by: Tim Harvey <[email protected]> Tested-by: Sean Nyekjaer <[email protected]> Signed-off-by: Han Xu <[email protected]> Reviewed-by: Miquel Raynal <[email protected]>
2022-03-28boot: image: fixup zstd decompression buffer initialization typoJérôme Carretero
The code was mistakenly initializing the input buffer twice. Tested to be working on BeagleBone by adjusting CONFIG_SYS_BOOTM_LEN to 64MiB (probably works with less) and preparing uImage with: cat arch/arm/boot/Image \ | zstd --ultra -22 --zstd=windowLog=22 \ > linux.bin.zst mkimage -A arm -T kernel uImage -C zstd -d linux.bin.zst \ -a 0x80008000 -e 0x80008000 Without the windowLog restriction, bootm fails with a zstd decompression error 7 (window too large), which I haven't troubleshooted. There should be a bit more documentation on the feature... Reviewed-by: Simon Glass <[email protected]> Fixes: 458b30af66c image: Update image_decomp() to avoid ifdefs
2022-03-28Fix URLs to old freescale git reposPali Rohár
Freescale git repos are now on source.codeaurora.org. Signed-off-by: Pali Rohár <[email protected]>
2022-03-28Makefile: add drivers/video/u_boot_logo.S to cleanHeinrich Schuchardt
make sandbox_defconfig make mrproper make tests fails with ../drivers/video/u_boot_logo.S: Assembler messages: ../drivers/video/u_boot_logo.S:5: Error: file not found: drivers/video/u_boot_logo.bmp We have to delete the generated file. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2022-03-28arm: apple: Fix mem layoutMark Kettenis
The current approach for setting the environment variables that describe the memory layout runs the risk of overlapping with reserved memory regions. Use the lmb code to derive the addresses for these variables instead. Signed-off-by: Mark Kettenis <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2022-03-28arm: apple: Increase RTKit timeoutHector Martin
The firmware on larger NVMe drives needs more than 100ms to come up. Change the timeout to 1s. Signed-off-by: Hector Martin <[email protected]> Signed-off-by: Mark Kettenis <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2022-03-27Merge tag 'efi-2022-04-rc5-2' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-efi Pull request for efi-2022-04-rc5-2 Documentation: * man-page for the wdt command UEFI: * Unit test for boot manager
2022-03-26cmd: efidebug: simplify do_efi_boot_add()Heinrich Schuchardt
When calling efi_dp_from_name() we are not interested in the device part. Just pass NULL as an argument. Suggested-by: AKASHI Takahiro <[email protected]> Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-26test: test UEFI boot managerHeinrich Schuchardt
Provide a unit test for * efidebug boot add * efidebug boot order * bootefi bootmgr * initrd via EFI_LOAD_FILE2_PROTOCOL Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-26efi_loader: initrddump: drain input before promptHeinrich Schuchardt
Up to now the initrddump.efi application has drained the input after showing the prompt. This works for humans but leads to problems when automating testing. If the input is drained, this should be done before showing the prompt. Signed-off-by: Heinrich Schuchardt <[email protected]> Acked-by: Ilias Apalodimas <[email protected]>
2022-03-26efi_loader: nocolor command line attr for initrddump.efiHeinrich Schuchardt
initrddump.efi uses colored output and clear the screen. This is not helpful for integration into Python tests. Allow specifying 'nocolor' in the load option data to suppress color output and clearing the screen. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-26efi_loader: typo devie-pathHeinrich Schuchardt
%s/devie-path/device-path/ Reported-by: Ilias Apalodimas <[email protected]> Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-26doc: man-page for the wdt commandHeinrich Schuchardt
Describe the wdt command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-25Merge https://source.denx.de/u-boot/custodians/u-boot-sunxiTom Rini
- Fix A20 GBit Ethernet operation - Update board .dts files to provide correct RGMII PHY mode
2022-03-26sunxi: dts: Update RGMII phy-mode propertiesAndre Przywara
Commit f11513d99787 ("net: phy: realtek: Add tx/rx delay config for 8211e") made the Realtek PHY driver honour the phy-mode DT property, to set up the proper delay scheme for the RX and TX lines. A similar change in the kernel revealed that those properties were mostly wrong. The kernel DTs got updated over the last few months, but we were missing out on the U-Boot version. Just sync in the phy-mode properties from the mainline kernel, v5.17-rc7, to avoid the breaking DT sync that late in the cycle. This fixes Ethernet operation on the affected boards. Signed-off-by: Andre Przywara <[email protected]> Reviewed-by: Samuel Holland <[email protected]>
2022-03-26sunxi: Fix old GMAC pinmux setupAndre Przywara
Commit 5bc4cd05d7d4 ("sunxi: move non-essential code out of s_init()") moved the call to eth_init_board() from s_init() into board_init_f(). This means it's now only called from the SPL, which makes sense for most of the other moved low-level functions. However the GMAC pinmux and clock setup in eth_init_board() was not happy about that, so it broke the sun7i GMAC. Since Ethernet is of no use in the SPL anyway, just move the call into board_init(), which is only run in U-Boot proper. This fixes Ethernet operation for the A20 SoCs, which broke in v2022.04-rc1, with the above mentioned commit. Signed-off-by: Andre Przywara <[email protected]> Reviewed-by: Jernej Skrabec <[email protected]> Tested-by: Petr Štetiar <[email protected]> [a20-olinuxino-lime2]
2022-03-25Merge branch '2022-03-25-assorted-updates' into nextTom Rini
- Assorted PCI cleanups - Allow building with -Og - ast2600 pwm support - PFUZE100 bootcount driver
2022-03-25bootcount: Add pmic pfuze100 bootcount driverPhilip Oberfichtner
Use the MEMA - MEMD registers on the PFUZE100 as bootcount registers. Based on work from Heiko Schocher <[email protected]>. Signed-off-by: Philip Oberfichtner <[email protected]>
2022-03-25power: pfuze100: Add MEMx register definitionsPhilip Oberfichtner
Add missing MEMA - MEMD register definitions for PFUZE100. Based on work from Heiko Schocher <[email protected]>. Signed-off-by: Philip Oberfichtner <[email protected]>
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