- Jul 18, 2022
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JaimeLiao authored
Parse SCCR 22nd dword and check DTR Octal Mode Enable Volatile bit for Octal DTR enable Signed-off-by:
JaimeLiao <jaimeliao.tw@gmail.com> Reviewed-by:
Jagan Teki <jagan@amarulasolutions.com>
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JaimeLiao authored
Power-on-Reset is a method to restore flash back to 1S-1S-1S mode from 8D-8D-8D in the begging of probe. Command extension type is not standardized across flash vendors in DTR mode. For suiting different vendor flash devices, adding a flag to seperate types for soft reset on boot. Signed-off-by:
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JaimeLiao authored
Follow patch <f6adec1a> (Allow using Micron mt35xu512aba in Octal DTR mode). Enable Octal DTR mode with 20 dummy cycles to allow running at the maximum supported frequency for adding Macronix flash in Octal DTR mode. -https://www.mxic.com.tw/Lists/Datasheet/Attachments/7841/MX25LM51245G,%203V,%20512Mb,%20v1.1.pdf Signed-off-by:
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- Jul 14, 2022
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Tom Rini authored
- Merge the majority of the relevant wiki content to doc/process/ and convert to Sphinx. Begin cleaning up and modernizing the content as well to match current process. There is still more work to be done in this regard.
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Tom Rini authored
The wiki had gitdm-generated release statistics starting with v1.3.0. Re-generate this information as Sphinx. This aims to be as historically accurate as possible and so some company renames were kept to their old rather than current name until we had made the switch previously. Signed-off-by:Tom Rini <trini@konsulko.com>
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Tom Rini authored
For quite a long time we've been using a 3 week, rather than 2 week, merge window as it was only 2 weeks during the timeframe where we did 2 month rather than 3 month releases. This corrects the places that still had 2 weeks and tries to make things a bit clearer overall. Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
Migrate the RelaseCycle wiki page to Sphinx. In terms of visible changes, we stop having a dynamic countdown to when the release is. And we drop the year-based statistics, that were not being kept up to date. For the moment, we only link to statistics for v2022.07 but will add back the historical data in a subsequent patch. Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
The "Workflow of a Custodian" section on the wiki had not been changed in quite some time to reflect how the process has been functioning for some time. First, update some links to point to modern and current sources of information. Second, and more overarching, reword much of the section. This expands on the expectations of both custodians and developers when it comes to rebasing patches. Rework the final points to be clearer that Custodians are expected to do their best to test the changes and ask for help when needed, as well as that pull requests are expected in a timely manner. Cc: Claudius Heine <ch@denx.de> Cc: Martin Bonner <martingreybeard@gmail.com> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
- Use gender-neutral language to refer to the user, consistently. - Reword a few places so that they read more naturally. - Make the long standing practice around "Twilight Time" more clear, hopefully. - Replace a reference to MAKEALL with a reference to CI testing as that's the current requirement. Cc: Claudius Heine <ch@denx.de> Cc: Martin Bonner <martingreybeard@gmail.com> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
- Remove some missed wiki markup, and escape a "\n" correctly. - Use gender-neutral language to refer to the user, consistently. Cc: Claudius Heine <ch@denx.de> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
Move the current Process wiki page to doc/develop/process.rst. The changes here are for formatting or slight rewording so that it reads well when linking to other Sphinx documents. Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
For some time now we've allowed for '//' style comments, which mirrors the Linux kernel. So drop this point here. Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
Move the current DesignPrinciples wiki page to doc/develop/designprinciples.rst. The changes here are for formatting or slight rewording so that it reads well when linking to other Sphinx documents. Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
Tom Rini authored
Move the current CodingStyle wiki page to doc/develop/codingstyle.rst. The changes here are for formatting or slight rewording so that it reads well when linking to other Sphinx documents. Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: -
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board_usb_init() should receive the controller_index as its first parameter instead of having it hardcoded as 0. All in-tree users have CONFIG_SPL_SDP_USB_DEV as 0, so this error should not affect any board. Fix it by passing controller_index as the parameter of board_usb_init(). Signed-off-by:
Fabio Estevam <festevam@denx.de> Acked-by:
Peng Fan <peng.fan@nxp.com>
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https://source.denx.de/u-boot/custodians/u-boot-mipsTom Rini authored
- MIPS: add drivers and board support for Mediatek MT7621 SoC
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https://source.denx.de/u-boot/custodians/u-boot-efiTom Rini authored
Pull request for efi-2022-10-rc1 Documentation: * rework the mkimage.1 man-page * add a statistics page for v2022.07 * update environment description UEFI: * add Ilias Apalodimas as co-maintainer * fix a memory leak in efi_set_bootdev() * suppress a build warning
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- Jul 13, 2022
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Update maintainer for MediaTek MIPS platform Signed-off-by:Weijie Gao <weijie.gao@mediatek.com>
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The BootROM of MT7621 requires a image header for SPL to record its size and load address when booting from NAND. To create such an image, one can use the following command line: mkimage -T mtk_image -a 0x80200000 -e 0x80200000 -n "mt7621=1" -d u-boot-spl-ddr.bin u-boot-spl-ddr.img Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Add support to load legacy image with payload compressed. This redirects the boot flow for all legacy images. If the payload is not compressed, the actual behavior will remain unchanged. Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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If the payload is compressed, SPL_COPY_PAYLOAD_ONLY should always be set since the payload will not be directly read to its load address. The payload will first be read to a temporary buffer, and then be decompressed to its load address, without image header. If the payload is not compressed, and SPL_COPY_PAYLOAD_ONLY is set, image header should be skipped on loading. Otherwise image header should also be read to its load address. Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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This patch removes the dependency to SPL_NAND_DRIVERS for SPL_NAND_BASE to allow minimal spl nand driver to use nand base for probing NAND chips. Signed-off-by: -
This patch adds NAND flash controller driver for MediaTek MT7621 SoC. The NAND flash controller of MT7621 supports only SLC NAND flashes. It supports 4~12 bits correction with maximum 4KB page size. Signed-off-by: -
This patch adds GMAC support for MediaTek MT7621 SoC. MT7621 has the same GMAC/Switch configuration as MT7623. Reviewed-by:
Ramon Fried <rfried.dev@gmail.com> Signed-off-by:
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The address returned by regmap_get_range() is not remapped. Directly r/w to this address is ok for ARM platforms since it's idential to the virtual address. But for MIPS platform only virtual address should be used for access. To solve this issue, the regmap api regmap_read/regmap_write should be used since they will remap address before accessing. Reviewed-by:
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The iobase address from dts node is actually physical address. It's identical to the virtual address in ARM platform. This is ok because this driver was used only by ARM platforms (mt7622/mt7623 ...). But now this driver will be used by mt7621 which is a MIPS SoC. For MIPS platform the physical address space is mapped to KSEG0 and KSEG1 and this makes the virtual address apparently not idential to its physical address. To solve this issue, this patch replaces dev_read_addr with dev_remap_addr to get the remapped iobase address. Reviewed-by:
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This patch adds SDXC support for MediaTek MT7621 SoC Reviewed-by:
Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by:
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This patch makes mt7621_wdt driver available for MediaTek MT7621 SoC Reviewed-by:
Stefan Roese <sr@denx.de> Signed-off-by:
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This patch makes mt7621_gpio driver available for MediaTek MT7621 SoC Reviewed-by:
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This patch makes mt7621_spi driver available for MediaTek MT7621 SoC Signed-off-by: -
This patch makes mtk-tphy driver available for MediaTek MT7621 SoC Signed-off-by: -
This patch makes xhci-mtk driver available for MediaTek MT7621 SoC Signed-off-by: -
This patch adds pinctrl support for MediaTek MT7621 SoC. The MT7621 SoC supports pinconf, but it is not the same as mt7628. Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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This patch adds reset controller bits definition header file for MediaTek MT7621 SoC Signed-off-by: -
This patch adds a clock driver for MediaTek MT7621 SoC. This driver provides clock gate control as well as getting clock frequency for CPU/SYS/XTAL and some peripherals. Reviewed-by:
Sean Anderson <seanga2@gmail.com> Signed-off-by:
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The MT7621 requires external binary blob being executed during u-boot's boot-up flow. It's necessary to provide a guide here for users to correctly build the u-boot. Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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The mt7621_rfb board supports integrated giga PHYs plus one external giga PHYs. It also has up to 512MiB DDR3, 16MB SPI-NOR, 3 mini PCI-e x1 slots, SDXC and USB. The mt7621_nand_rfb board is almost the same as mt7621_rfb board, but it uses NAND flash and SDXC is not available. Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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This patch adds support for MediaTek MT7621 SoC. All files are dedicated for u-boot. The default build target is u-boot-mt7621.bin. The specification of this chip: https://www.mediatek.com/products/homenetworking/mt7621 Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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This patch adds support for noncached_alloc() which was only supported by ARM platform. Unlike the ARM platform, MMU is not used in u-boot for MIPS. Instead, KSEG is provided to access uncached memory. So most code of this patch is copied from cache.c of ARM platform, with only two differences: 1. MMU is untouched in noncached_set_region() 2. Address returned by noncached_alloc() is converted using KSEG1ADDR() Reviewed-by:
Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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