July 2022 - U-Boot

[PULL] u-boot-usb/master
by Marek Vasut 20 Jul '22

20 Jul '22

The following changes since commit 26f6f7fb5c0651d65afdee6d8ed36063606179a8: Merge branch '2022-07-14-migrate-wiki-to-sphinx' (2022-07-14 18:43:51 -0400) are available in the Git repository at: git://source.denx.de/u-boot-usb.git master for you to fetch changes up to 9674c09b7495d15017b68a3d462b17040c12ff70: musb: sunxi: Allow host-side USB with external VBUS (2022-07-15 14:10:39 +0200) ---------------------------------------------------------------- Angus Ainslie (2): usb: dwc3: add a SPL_USB_DWC3_GENERIC option for the dwc3 driver configs: get rid of build warnings due to SPL_USB_DWC3_GENERIC Samuel Holland (1): musb: sunxi: Allow host-side USB with external VBUS configs/am43xx_evm_defconfig | 2 ++ configs/am43xx_evm_usbhost_boot_defconfig | 2 ++ configs/am43xx_hs_evm_defconfig | 2 ++ configs/am57xx_hs_evm_usb_defconfig | 2 ++ configs/am65x_evm_a53_defconfig | 2 ++ configs/am65x_evm_r5_usbdfu_defconfig | 2 ++ configs/dra7xx_evm_defconfig | 2 ++ configs/dra7xx_hs_evm_defconfig | 2 ++ configs/dra7xx_hs_evm_usb_defconfig | 2 ++ drivers/usb/dwc3/Kconfig | 7 +++++++ drivers/usb/dwc3/Makefile | 2 +- drivers/usb/musb-new/sunxi.c | 6 ------ 12 files changed, 26 insertions(+), 7 deletions(-)

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Please pull u-boot-i2c
by Heiko Schocher 20 Jul '22

20 Jul '22

Hello Tom, please pull from: The following changes since commit 26f6f7fb5c0651d65afdee6d8ed36063606179a8: Merge branch '2022-07-14-migrate-wiki-to-sphinx' (2022-07-14 18:43:51 -0400) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-i2c.git tags/for-v2022.10 for you to fetch changes up to 49f3a42edf097fbaca76aef9bfcd98d871b442cb: i2c: avoid dynamic stack use in dm_i2c_write (2022-07-19 13:46:28 +0200) ---------------------------------------------------------------- i2c changes for 2022.10 - new driver nuvoton, NPCM7xx from Jim Liu Fixes: - ast_i2c: Remove SCL direct drive mode from Eddie James - avoid dynamic stack use in dm_i2c_write bloat-o-meter drivers/i2c/i2c-uclass.o.{0,1} add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-144 (-144) Function old new delta dm_i2c_write 552 408 -144 Total: Before=3828, After=3684, chg -3.76% patch from Rasmus Villemoes ---------------------------------------------------------------- Eddie James (1): i2c: ast_i2c: Remove SCL direct drive mode Jim Liu (1): i2c: nuvoton: Add NPCM7xx i2c driver Rasmus Villemoes (1): i2c: avoid dynamic stack use in dm_i2c_write drivers/i2c/Kconfig | 5 ++ drivers/i2c/Makefile | 1 + drivers/i2c/ast_i2c.c | 2 +- drivers/i2c/i2c-uclass.c | 30 +++----- drivers/i2c/npcm-i2c.c | 630 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 649 insertions(+), 19 deletions(-) create mode 100644 drivers/i2c/npcm-i2c.c Azure build is fine: https://dev.azure.com/hs0298/hs/_build/results?buildId=82&view=results bye, Heiko -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-52 Fax: +49-8142-66989-80 Email: hs(a)denx.de

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Re: u-boot and IPv6
by Chris Packham 20 Jul '22

20 Jul '22

Hi Sean and Dhananjay, Adding U-Boot ML to the Cc On Tue, Jul 12, 2022, 08:45 Sean Edmond <seanedmond(a)microsoft.com> wrote: > Hi Chris, > > I’m looking to add IPv6 to our version of u-boot. > > I found your patch series which looks like a solid initial effort: > [U-Boot] [RFC PATCH v3 00/11] IPv6 support - Chris Packham (kernel.org) > <https://lore.kernel.org/u-boot/20170125095622.20326-1-judge.packham@gmail.c…> > > I have a few questions on the work: > - the patch series is now ~5 year old. Do you have a newer patch series > rebased onto a newer u-boot? > - do you have any plan to create a PR with these changes? > - has there been much interest in your changes? > - have you met any other individuals/companies who are trying to add IPv6 > into u-boot? > > I look forward to hearing from you! > > Sean > IPv6 support is definitely something I want to get landed in upstream U-Boot. It seemed to be fairly well received last time I posted the series. The main thing lacking was tests. That's pretty much where things were at last time I touched it. As usual life and work commitments have stopped me from progressing it further. In the meantime U-Boot's testing infrastructure has improved a lot which should make adding the tests easier. I know there have been some more changes in net that will conflict but not badly. At $dayjob we have merged a newer u-boot version into our fork so I do have something that is effectively a post state for the merge conflict to refer to but it's not the broken out series that I'd like to submit. I think I should be able to get the series rebased against master (or the just released 2022.07 might be more useful as a base). I can probably get that up on github in the next couple of days. >

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[PATCH v1] imx: romapi: fix spurious ampersand in address print
by Francesco Dolcini 20 Jul '22

20 Jul '22

From: Marcel Ziswiler <marcel.ziswiler(a)toradex.com> Fix spurious ampersand in address print e.g. Find img info 0x&480331a0, size 855 Signed-off-by: Marcel Ziswiler <marcel.ziswiler(a)toradex.com> Signed-off-by: Francesco Dolcini <francesco.dolcini(a)toradex.com> --- arch/arm/mach-imx/spl_imx_romapi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/spl_imx_romapi.c b/arch/arm/mach-imx/spl_imx_romapi.c index c47f5a6bdb44..2996d2761690 100644 --- a/arch/arm/mach-imx/spl_imx_romapi.c +++ b/arch/arm/mach-imx/spl_imx_romapi.c @@ -306,7 +306,7 @@ static int spl_romapi_load_image_stream(struct spl_image_info *spl_image, } imagesize = img_info_size(phdr); - printf("Find img info 0x&%p, size %d\n", phdr, imagesize); + printf("Find img info 0x%p, size %d\n", phdr, imagesize); if (p - phdr < imagesize) { imagesize -= p - phdr; -- 2.25.1

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Booting from SPI-NAND
by Thomas Marangoni 20 Jul '22

20 Jul '22

Hello, I have an Allwinner suniv f1c100s and trying to boot the device from SPI-NAND. Booting from SD-Cards works without problems. I'm using "sunxi-next" branch from "sunxi U-Boot Custodian Tree". The SPI-NAND device is detected with "mtd list", but when flashing u-boot with spl to the SPI-NAND, the device doesn't boot. Not even the SPL Boot Message is showing up. I attached the output of "mtd list" and the config at the end of this message. Can someone give me a hint? List of MTD devices: * spi-nand0 - device: w25n512@0 - parent: spi@1c05000 - driver: spi_nand - path: /soc/spi@1c05000/w25n512@0 - type: NAND flash - block size: 0x20000 bytes - min I/O: 0x800 bytes - OOB size: 64 bytes - OOB available: 24 bytes - 0x000000000000-0x000008000000 : "spi-nand0" - 0x000000000000-0x000000080000 : "u-boot" - 0x000000080000-0x000004000000 : "linux" config: CONFIG_ARM=y CONFIG_SKIP_LOWLEVEL_INIT_ONLY=y CONFIG_SPL_SKIP_LOWLEVEL_INIT_ONLY=y CONFIG_SYS_DCACHE_OFF=y CONFIG_ARCH_SUNXI=y CONFIG_ENV_SIZE=0x8000 CONFIG_ENV_OFFSET=0xf8000 CONFIG_ENV_SECT_SIZE=0x800 CONFIG_DEFAULT_DEVICE_TREE="suniv-f1c100s-mc4l" CONFIG_SPL=y CONFIG_MACH_SUNIV=y CONFIG_DRAM_CLK=156 CONFIG_DRAM_ZQ=0 # CONFIG_VIDEO_SUNXI is not set CONFIG_SPL_SPI_SUNXI=y CONFIG_SD_BOOT=y CONFIG_SPI_BOOT=y CONFIG_LOG=y CONFIG_LOG_MAX_LEVEL=7 CONFIG_SPL_SHOW_ERRORS=y CONFIG_SHOW_ERRORS=y CONFIG_SPL_MTD_SUPPORT=y # CONFIG_BOOTM_NETBSD is not set # CONFIG_BOOTM_PLAN9 is not set # CONFIG_BOOTM_RTEMS is not set # CONFIG_BOOTM_VXWORKS is not set CONFIG_CMD_CLK=y CONFIG_CMD_MTD=y # CONFIG_CMD_SF is not set CONFIG_CMD_SPI=y CONFIG_CMD_MTDPARTS=y CONFIG_CMD_UBI=y # CONFIG_NET is not set CONFIG_DM=y CONFIG_MTD=y CONFIG_DM_MTD=y CONFIG_MTD_SPI_NAND=y CONFIG_SPI_FLASH_BAR=y CONFIG_SPI_FLASH_WINBOND=y CONFIG_SPI_FLASH_MTD=y CONFIG_SPI=y

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[PATCH 1/2] tools: mkeficapsule: use pkg-config to get -luuid and -lgnutls
by Heiko Thiery 20 Jul '22

20 Jul '22

Instead of hardcoding -luuid -lgnutls as the flags needed to build mkeficapsule, use pkg-config when available. We gracefully fallback on the previous behavior of hardcoding -luuid -lgnutls if pkg-config is not available or fails with an error. Signed-off-by: Heiko Thiery <heiko.thiery(a)gmail.com> --- tools/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/Makefile b/tools/Makefile index 9f2339666a..9f6b282ad8 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -242,7 +242,8 @@ hostprogs-$(CONFIG_MIPS) += mips-relocs hostprogs-$(CONFIG_ASN1_COMPILER) += asn1_compiler HOSTCFLAGS_asn1_compiler.o = -idirafter $(srctree)/include -HOSTLDLIBS_mkeficapsule += -lgnutls -luuid +HOSTLDLIBS_mkeficapsule += \ + $(shell pkg-config --libs gnutls uuid 2> /dev/null || echo "-lgnutls -luuid") hostprogs-$(CONFIG_TOOLS_MKEFICAPSULE) += mkeficapsule # We build some files with extra pedantic flags to try to minimize things -- 2.30.2

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[PATCH 1/2] ubifs: Fix ubifs_assert_cmt_locked()
by Pali Rohár 20 Jul '22

20 Jul '22

U-Boot does not implement down_write_trylock() and its stub always returns true that lock was acquired. Therefore ubifs_assert_cmt_locked() assert currently always fails. Fix this issue by redefining ubifs_assert_cmt_locked() to just empty stub as there is nothing to assert. Signed-off-by: Pali Rohár <pali(a)kernel.org> --- fs/ubifs/debug.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/fs/ubifs/debug.h b/fs/ubifs/debug.h index 5f6e12702de8..d69f1e6ac70b 100644 --- a/fs/ubifs/debug.h +++ b/fs/ubifs/debug.h @@ -173,13 +173,7 @@ struct ubifs_global_debug_info { } \ } while (0) -#define ubifs_assert_cmt_locked(c) do { \ - if (unlikely(down_write_trylock(&(c)->commit_sem))) { \ - up_write(&(c)->commit_sem); \ - pr_debug("commit lock is not locked!\n"); \ - ubifs_assert(0); \ - } \ -} while (0) +#define ubifs_assert_cmt_locked(c) do { } while (0) #define ubifs_dbg_msg(type, fmt, ...) \ pr_debug("UBIFS DBG " type ": " fmt "\n", \ -- 2.20.1

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[PATCH V2 00/13] Port manufacturer specific initialization
by Michael Trimarchi 19 Jul '22

19 Jul '22

In preparation of re-sync of mtd stack, we opt to move the current stack slowly in order to have a more easy sync and test. We would like to prepare uboot to support no-jedec and no-onfi compliant nand so we need to clean up a bit the code we have now and upstream some of the support. In this series we expect no functional change Tested on: - imx6ull Micron MT29F2G08ABAGAH4 Michael Trimarchi (13): mtd: nand: Get rid of busw parameter mtd: nand: Store nand ID in struct nand_chip mtd: nand: Add manufacturer specific initialization/detection steps mtd: nand: Get rid of mtd variable in function calls mtd: nand: Export symbol nand_decode_ext_id mtd: nand: Move Samsung specific init/detection logic in nand_samsung.c mtd: nand: Move Hynix specific init/detection logic in nand_hynix.c mtd: nand: Move Toshiba specific init/detection logic in nand_toshiba.c mtd: nand: Move Micron specific init logic in nand_micron.c mtd: nand: Move AMD/Spansion specific init/detection logic in nand_amd.c mtd: nand: Move Macronix specific initialization in nand_macronix.c mtd: nand: toshiba: Retrieve ECC requirements from extended ID mtd: decommission the NAND museum drivers/mtd/nand/raw/Makefile | 10 +- drivers/mtd/nand/raw/nand_amd.c | 51 ++++ drivers/mtd/nand/raw/nand_base.c | 359 ++++++++++----------------- drivers/mtd/nand/raw/nand_hynix.c | 84 +++++++ drivers/mtd/nand/raw/nand_ids.c | 24 +- drivers/mtd/nand/raw/nand_macronix.c | 30 +++ drivers/mtd/nand/raw/nand_micron.c | 86 +++++++ drivers/mtd/nand/raw/nand_samsung.c | 89 +++++++ drivers/mtd/nand/raw/nand_toshiba.c | 78 ++++++ include/linux/mtd/rawnand.h | 78 ++++-- 10 files changed, 615 insertions(+), 274 deletions(-) create mode 100644 drivers/mtd/nand/raw/nand_amd.c create mode 100644 drivers/mtd/nand/raw/nand_hynix.c create mode 100644 drivers/mtd/nand/raw/nand_macronix.c create mode 100644 drivers/mtd/nand/raw/nand_micron.c create mode 100644 drivers/mtd/nand/raw/nand_samsung.c create mode 100644 drivers/mtd/nand/raw/nand_toshiba.c -- 2.34.1

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Pull request: u-boot-sunxi/master for v2022.10
by Andre Przywara 19 Jul '22

19 Jul '22

Hi Tom, please pull the sunxi/master branch, containing the first part of the 2022.10 changes. One prominent feature is the restructering of the clock driver, which allows to end up with one actual driver for all variants, although we still only compile in support for one SoC. Also contained are some initial SPI fixes, which should fix some problems, and enable SPI flash support for the F1C100s SoC. Those patches revealed more problems, I will queue fixes later on, but for now it should at least still work. Apart from some smaller fixes (for instance for NAND operation), there is also preparation for the upcoming Allwinner D1 support, in form of the USB PHY driver. There are more driver support patches to come. The gitlab CI completed successfully, including the build test for all 160 sunxi boards. I also boot tested on a few boards, but didn't have time for more elaborate tests this time. Thanks, Andre =========================== The following changes since commit 26f6f7fb5c0651d65afdee6d8ed36063606179a8: Merge branch '2022-07-14-migrate-wiki-to-sphinx' (2022-07-14 18:43:51 -0400) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-sunxi.git master for you to fetch changes up to 25ba5be1c2b6324917254f0c22df1ad9d3d3c9e7: phy: sun4i-usb: Add D1 variant (2022-07-18 23:48:37 +0100) ---------------------------------------------------------------- Andre Przywara (6): sunxi: configs: streamline include/configs/sun*.h wrappers spi: sunxi: refactor SPI speed/mode programming spi: sunxi: improve SPI clock calculation spi: sunxi: Add support for F1C100s SPI controller sunxi: licheepi_nano: enable SPI flash phy: sun4i-usb: Rework HCI PHY (aka "pmu_unk1") handling Icenowy Zheng (1): spi: sunxi: use XCH status to detect in-progress transfer Markus Hoffrogge (1): sunxi-nand: fix the PIO instead of DMA implementation Michal Suchanek (2): sunxi: lcd: Move range from kconfig description to definition. configs: sunxi: OrangePi Zero: enable Macronix flash support Samuel Holland (12): clk: sunxi: Store the array sizes in the CCU descriptor clk: sunxi: Prevent out-of-bounds gate array access reset: sunxi: Get the reset count from the CCU descriptor clk: sunxi: Use a single driver for all variants clk: sunxi: Convert driver private data to platform data reset: sunxi: Convert driver private data to platform data reset: sunxi: Reuse the platform data from the clock driver net: sun8i-emac: Downgrade printf during probe to debug net: sun8i-emac: Drop use of arch-specific header sunxi: Move INITIAL_USB_SCAN_DELAY to driver Kconfig phy: sun4i-usb: Drop use of arch-specific headers phy: sun4i-usb: Add D1 variant arch/arm/mach-sunxi/Kconfig | 12 +-- configs/licheepi_nano_defconfig | 3 + configs/orangepi_zero_defconfig | 1 + drivers/clk/sunxi/clk_a10.c | 27 +----- drivers/clk/sunxi/clk_a10s.c | 27 +----- drivers/clk/sunxi/clk_a23.c | 27 +----- drivers/clk/sunxi/clk_a31.c | 25 +---- drivers/clk/sunxi/clk_a31_r.c | 29 +----- drivers/clk/sunxi/clk_a64.c | 25 +---- drivers/clk/sunxi/clk_a80.c | 36 ++----- drivers/clk/sunxi/clk_a83t.c | 25 +---- drivers/clk/sunxi/clk_f1c100s.c | 25 +---- drivers/clk/sunxi/clk_h3.c | 27 +----- drivers/clk/sunxi/clk_h6.c | 25 +---- drivers/clk/sunxi/clk_h616.c | 25 +---- drivers/clk/sunxi/clk_h6_r.c | 27 +----- drivers/clk/sunxi/clk_r40.c | 25 +---- drivers/clk/sunxi/clk_sunxi.c | 175 ++++++++++++++++++++++++++++++---- drivers/clk/sunxi/clk_v3s.c | 27 +----- drivers/mtd/nand/raw/sunxi_nand_spl.c | 2 +- drivers/net/sun8i_emac.c | 3 +- drivers/phy/allwinner/Kconfig | 10 ++ drivers/phy/allwinner/phy-sun4i-usb.c | 44 +++++---- drivers/reset/reset-sunxi.c | 55 ++--------- drivers/spi/spi-sunxi.c | 123 ++++++++++++++---------- include/clk/sunxi.h | 21 +--- include/configs/sun4i.h | 10 +- include/configs/sun50i.h | 19 +--- include/configs/sun5i.h | 10 +- include/configs/sun6i.h | 7 +- include/configs/sun7i.h | 6 +- include/configs/sun8i.h | 13 +-- include/configs/sun9i.h | 11 +-- include/configs/suniv.h | 7 +- 34 files changed, 345 insertions(+), 589 deletions(-)

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[RFC PATCH] mtd: Fix building when CONFIG_DM is not enabled
by Michael Trimarchi 19 Jul '22

19 Jul '22

I really don't find any consumer of those functions in uboot. You can only verify if you include nand.h it in no-dm build include/linux/mtd/nand.h: In function 'nanddev_set_ofnode': +include/linux/mtd/nand.h:426:9: error: implicit declaration of function 'mtd_set_ofnode'; did you mean 'mtd_set_of_node'? [-Werror=implicit-function-declaration] + 426 | mtd_set_ofnode(nand->mtd, node); + | ^~~~~~~~~~~~~~ + | mtd_set_of_node +cc1: all warnings being treated as errors Cc: Simon Glass <sjg(a)chromium.org> Signed-off-by: Michael Trimarchi <michael(a)amarulasolutions.com> --- include/linux/mtd/mtd.h | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index ff635bd716..6c096ae665 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -343,14 +343,11 @@ static inline const ofnode mtd_get_ofnode(struct mtd_info *mtd) return dev_ofnode(mtd->dev); } #else -struct device_node; - -static inline void mtd_set_of_node(struct mtd_info *mtd, - const struct device_node *np) +static inline void mtd_set_ofnode(struct mtd_info *mtd, ofnode node) { } -static inline const struct device_node *mtd_get_of_node(struct mtd_info *mtd) +static inline const ofnode *mtd_get_ofnode(struct mtd_info *mtd) { return NULL; } -- 2.34.1

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