October 2024 - U-Boot

[PATCH] cmd/mem.c: fix undefined behavior in mem cmp
by Quentin Schulz 14 Oct '24

14 Oct '24

From: Quentin Schulz <quentin.schulz(a)cherry.de> My linter complains that "When using void pointers in calculations, the behaviour is undefined". GCC does say that "In GNU C, addition and subtraction operations are supported on pointers to void"[1] but this hints at this only being supported in the GNU flavor of C. And I assume U-Boot may want to be compiled with clang/llvm? Let's fix that warning by casting the void pointer to a u8 pointer since the size variable unit is byte. [1] https://gcc.gnu.org/onlinedocs/gcc/Pointer-Arith.html Fixes: 0628ab8ec598 ("sandbox: Change memory commands to use map_physmem") Signed-off-by: Quentin Schulz <quentin.schulz(a)cherry.de> --- cmd/mem.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/cmd/mem.c b/cmd/mem.c index 274348068c2..08ec0aefa7d 100644 --- a/cmd/mem.c +++ b/cmd/mem.c @@ -293,8 +293,8 @@ static int do_mem_cmp(struct cmd_tbl *cmdtp, int flag, int argc, break; } - buf1 += size; - buf2 += size; + buf1 = ((u8 *)buf1) + size; + buf2 = ((u8 *)buf2) + size; /* reset watchdog from time to time */ if ((ngood % (64 << 10)) == 0) --- base-commit: 56b47b8b6a09c777e74fe6c52512c832691169aa change-id: 20240927-cmd-mem-undefined-a4368d58b5b6 Best regards, -- Quentin Schulz <quentin.schulz(a)cherry.de>

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[PATCH] doc: blkmap: Fix typo in command example
by Ken Kurematsu 14 Oct '24

14 Oct '24

Fixed a variable that was incorrect during the calculation of fileblks. Signed-off-by: Ken Kurematsu <k.kurematsu(a)nskint.co.jp> --- doc/usage/blkmap.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/usage/blkmap.rst b/doc/usage/blkmap.rst index 7337ea507a..75f736c259 100644 --- a/doc/usage/blkmap.rst +++ b/doc/usage/blkmap.rst @@ -54,7 +54,7 @@ downloaded file, in blocks: :: setexpr fileblks ${filesize} + 0x1ff - setexpr fileblks ${filesize} / 0x200 + setexpr fileblks ${fileblks} / 0x200 Then we can add a mapping to the start of our device, backed by the memory at `${loadaddr}`: -- 2.34.1

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[PATCH v2] board: rpi: Pass CMA through from firmware DT
by Peter Robinson 14 Oct '24

14 Oct '24

For a lot of usecases, such as display, camera, media the Raspberry Pi needs a lot more CMA than distros configure as default so we should pass this parameter through so things work as expected. Fix a spelling mistake while we're at it. Signed-off-by: Peter Robinson <pbrobinson(a)gmail.com> --- v2: Update the cma string board/raspberrypi/rpi/rpi.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c index ab5ea85cf9f..dd5a318d239 100644 --- a/board/raspberrypi/rpi/rpi.c +++ b/board/raspberrypi/rpi/rpi.c @@ -540,12 +540,15 @@ void update_fdt_from_fw(void *fdt, void *fw_fdt) if (fdt == fw_fdt) return; - /* The firmware provides a more precie model; so copy that */ + /* The firmware provides a more precise model; so copy that */ copy_property(fdt, fw_fdt, "/", "model"); /* memory reserve as suggested by the firmware */ copy_property(fdt, fw_fdt, "/", "memreserve"); + /* copy the CMA memory setting from the firmware DT to linux */ + copy_property(fdt, fw_fdt, "/reserved-memory/linux,cma", "size"); + /* Adjust dma-ranges for the SD card and PCI bus as they can depend on * the SoC revision */ -- 2.47.0

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[RFC PATCH v1] dts: imx8mp-u-boot.dtsi align flash.bin
by Heiko Schocher 14 Oct '24

14 Oct '24

trying to load current flash.bin with uuu tool leads in not booting U-Boot as missing some bytes. Align flash.bin in this case to 0x800 bytes, to make uuu and ROM api happy. Signed-off-by: Heiko Schocher <hs(a)denx.de> --- I am unsure about the value of 0x800 which is twice the value the code in spl_romapi_load_image_stream(), requests from romapi which in my case on imx8mp is 0x400... May I oversee something? arch/arm/dts/imx8mp-u-boot.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/dts/imx8mp-u-boot.dtsi b/arch/arm/dts/imx8mp-u-boot.dtsi index 56749ccacd..3c0bf8c4d6 100644 --- a/arch/arm/dts/imx8mp-u-boot.dtsi +++ b/arch/arm/dts/imx8mp-u-boot.dtsi @@ -85,6 +85,7 @@ filename = "flash.bin"; section { pad-byte = <0x00>; + align-size = <0x800>; #ifdef CONFIG_IMX_HAB nxp-imx8mcst@0 { -- 2.20.1

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phy: Fix db410c crash issue during usb_stop
by JianfengA.Zhu＠sony.com 14 Oct '24

14 Oct '24

usb stop crash log ==================================================================== dragonboard410c => usb start starting USB... Bus usb@78d9000: USB EHCI 1.00 scanning bus usb@78d9000 for devices... 4 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found dragonboard410c => usb stop stopping USB.. "Synchronous Abort" handler, esr 0x96000007, far 0x0 elr: 000000008f636a28 lr : 000000008f636a24 (reloc) elr: 00000000bd97ea28 lr : 00000000bd97ea24 x0 : 0000000000000000 x1 : 00000000bd1494d0 x2 : 0000000000000000 x3 : 0000000000001f40 x4 : 00000000bd131990 x5 : 00000000bd157b70 x6 : 0000000000000041 x7 : 00000000bd163b80 x8 : 00000000bd131db0 x9 : 000000000000b65c x10: 00000000bd13183c x11: 0000000000000006 x12: 000000000001869f x13: 0000000000000061 x14: 00000000ffffffff x15: 00000000bd1317b8 x16: 00000000bd9b78ac x17: 0000000000000000 x18: 00000000bd143d90 x19: 00000000bd1575d8 x20: 00000000bd1575d8 x21: 00000000bd157440 x22: 00000000bd1493b0 x23: 0000000000000002 x24: 00000000bd9eb910 x25: 0000000000000000 x26: 0000000000000000 x27: 0000000000000000 x28: 00000000bd158540 x29: 00000000bd131980 Code: f9400000 b4000120 97ffdd1e aa0003e2 (f9400001) Resetting CPU ... resetting ... ==================================================================== After commit ed8fbd2889fc ("dts: msm8916: replace with upstream DTS") msm8916_usbphy will be defined as a child device of usb@78d9000. When calling usb stop, usb@78d9000 will be removed. During the removal process, the sub-device msm8916_usbphy will be removed first. In the subsequent remove process, the uclass_priv_ of msm8916_usbphy will be accessed again. Because uclass_priv_ is NULL at this time, it will cause a crash. Detailed calling process ==================================================================== usb_stop (drivers/usb/host/usb-uclass.c) |-> device_remove(bus, DM_REMOVE_NORMAL); <== remove ehci_msm .|-> device_chld_remove <== remove msm8916_usbphy . |-> device_remove . |-> device_free(dev); . |-> dev_set_uclass_priv(dev, NULL); . |-> dev->uclass_priv_ = uclass_priv; <== uclass_priv is NULL |-> drv->remove(dev); |-> ehci_usb_remove |-> generic_shutdown_phy |-> generic_shutdown_phy |-> phy_get_counts |-> dev_get_uclass_priv |-> dm_priv_to_rw(dev->uclass_priv_); <== NULL pointer access ==================================================================== Fix: move usb phy power off into msm8916_usbphy remove. Signed-off-by: Jianfeng Zhu <JianfengA.Zhu(a)sony.com> Reviewed-by: Jacky Cao <Jacky.Cao(a)sony.com> Reviewed-by: Toyama, Yoshihiro <Yoshihiro.Toyama(a)sony.com> --- drivers/phy/qcom/msm8916-usbh-phy.c | 20 ++++++++++++++++++++ drivers/usb/host/ehci-msm.c | 4 ---- 2 files changed, 20 insertions(+), 4 deletions(-) diff --git a/drivers/phy/qcom/msm8916-usbh-phy.c b/drivers/phy/qcom/msm8916-usbh-phy.c index 4b435aa2a6..0ba520c93d 100644 --- a/drivers/phy/qcom/msm8916-usbh-phy.c +++ b/drivers/phy/qcom/msm8916-usbh-phy.c @@ -46,6 +46,25 @@ static int msm_phy_power_off(struct phy *phy) return 0; } +static int msm_phy_remove(struct udevice *dev) +{ + struct phy phy; + int ret; + + ret = generic_phy_get_by_index(dev->parent, 0, &phy); + if (ret) + return ret; + + /* To avoid NULL pointer access exception issue, move + * generic_shutdown_phy from ehci_usb_remove to here + */ + ret = generic_shutdown_phy(&phy); + if (ret) + return ret; + + return 0; +} + static int msm_phy_reset(struct phy *phy) { struct msm_phy_priv *p = dev_get_priv(phy->dev); @@ -105,5 +124,6 @@ U_BOOT_DRIVER(msm8916_usbphy) = { .of_match = msm_phy_ids, .ops = &msm_phy_ops, .probe = msm_phy_probe, + .remove = msm_phy_remove, .priv_auto = sizeof(struct msm_phy_priv), }; diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c index ff336082e3..565859e806 100644 --- a/drivers/usb/host/ehci-msm.c +++ b/drivers/usb/host/ehci-msm.c @@ -114,10 +114,6 @@ static int ehci_usb_remove(struct udevice *dev) clk_disable_unprepare(&p->iface_clk); clk_disable_unprepare(&p->core_clk); - ret = generic_shutdown_phy(&p->phy); - if (ret) - return ret; - ret = board_usb_init(0, USB_INIT_DEVICE); /* Board specific hook */ if (ret < 0) return ret; -- 2.25.1

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[PATCH 1/1] net: phy: Do not do CL22 phy reset before ethernet phy driver probe
by Sky Huang 14 Oct '24

14 Oct '24

From: "SkyLake.Huang" <skylake.huang(a)mediatek.com> Remove unnecessary CL22 phy reset before ethernet phy driver probe. Lots of ethernet phys requires driver to load firmware. Before that, CL22 phy reset may lead to malfunction. Signed-off-by: SkyLake.Huang <skylake.huang(a)mediatek.com> --- drivers/net/phy/phy.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index 716a1d46111..e6fed8c41d7 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -839,8 +839,6 @@ struct phy_device *phy_find_by_mask(struct mii_dev *bus, uint phy_mask) static void phy_connect_dev(struct phy_device *phydev, struct udevice *dev, phy_interface_t interface) { - /* Soft Reset the PHY */ - phy_reset(phydev); if (phydev->dev && phydev->dev != dev) { printf("%s:%d is connected to %s. Reconnecting to %s\n", phydev->bus->name, phydev->addr, -- 2.45.2

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[PATCH v2 0/4] mtd: rawnand: brcmnand: Add BCMBCA support
by Linus Walleij 14 Oct '24

14 Oct '24

This adds support for the NAND controller on the Broadcom BCA (Broadband Access) platforms. This requires the series with brcmnand fixes that I sent separately to be merged first. See: https://patchwork.ozlabs.org/project/uboot/list/?series=424109 The development was done on the Genexis XG6846B which is a derivative of the BCM96846 reference design, but probably has a different flash layout, be sure to check the last patch in the series for a comment on that. Signed-off-by: Linus Walleij <linus.walleij(a)linaro.org> --- Changes in v2: - Switch to using OF_UPSTREAM instead of syncing DTS files. - Mention the Linux version the BCMBCA NAND driver is based on. - Link to v1: https://lore.kernel.org/r/20240930-bcmbca-nand-support-v1-0-e637c65de947@li… --- Linus Walleij (4): mtd: rawnand: brcmnand: Add BCMBCA RAW NAND driver drivers: nand: bcmbca: Enable on BCM6846 board: bcm96846: Enable NAND options board: bcm96846: Switch to using OF_UPSTREAM arch/arm/dts/bcm6846.dtsi | 103 ------------------- arch/arm/dts/bcm96846.dts | 30 ------ arch/arm/mach-bcmbca/bcm6846/Kconfig | 4 + configs/bcm96846_defconfig | 15 ++- drivers/mtd/nand/raw/Kconfig | 7 ++ drivers/mtd/nand/raw/brcmnand/Makefile | 1 + drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c | 152 ++++++++++++++++++++++++++++ 7 files changed, 178 insertions(+), 134 deletions(-) --- base-commit: a404065479be2c1fe1167c3c91367e8194a69d1b change-id: 20240930-bcmbca-nand-support-4447e176bbbd Best regards, -- Linus Walleij <linus.walleij(a)linaro.org>

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[PATCH v2] mtd: nand: raw: atmel: Use ONFI ECC params if available
by Zixun LI 14 Oct '24

14 Oct '24

When ECC parameters are not specified in DT, first try ONFI ECC parameters before fallback to maximum strength. It's the Linux driver behavior since the driver rewriting in f88fc12. >From then 2 nand system refactors have been done in 6a1b66d6 and 53576c7b, chip->ecc_strength_ds and chip->ecc_step_ds became nanddev_get_ecc_requirements(). U-Boot didn't follow the refactor and always use these 2 fields. v2: Fix formatting, add upstream commit hash. Signed-off-by: Zixun LI <zli(a)ogga.fr> --- drivers/mtd/nand/raw/atmel/nand-controller.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index ee4ec6da58..817fab4ca3 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -1029,11 +1029,15 @@ static int atmel_nand_pmecc_init(struct nand_chip *chip) req.ecc.strength = ATMEL_PMECC_MAXIMIZE_ECC_STRENGTH; else if (chip->ecc.strength) req.ecc.strength = chip->ecc.strength; + else if (chip->ecc_strength_ds) + req.ecc.strength = chip->ecc_strength_ds; else req.ecc.strength = ATMEL_PMECC_MAXIMIZE_ECC_STRENGTH; if (chip->ecc.size) req.ecc.sectorsize = chip->ecc.size; + else if (chip->ecc_step_ds) + req.ecc.sectorsize = chip->ecc_step_ds; else req.ecc.sectorsize = ATMEL_PMECC_SECTOR_SIZE_AUTO; -- 2.45.2

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Please pull u-boot-tegra staging
by Svyatoslav Ryhel 14 Oct '24

14 Oct '24

Dear Tom, The following changes since commit 93b9cd792089e536f2bfa85d9903fd4798209f76: mtd: simplify CONFIG_DM_SPI_FLASH dependencies (2024-10-09 14:52:44 -0600) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-tegra.git staging for you to fetch changes up to 711fcd3bdad52ba058e8ca3cf1673bf1b8299be2: video: panel: add Sharp LQ101R1SX01 MIPI DSI panel driver (2024-10-13 17:33:46 +0300) ---------------------------------------------------------------- Ion Agorria (2): arm: tegra: fix typo in logging functions arm: tegra: add AP20 and AP20H SKU Jonas Schwöbel (1): Tegra30: Add funcmux for UART over SD slot Svyatoslav Ryhel (13): disk: add TegraPT support board: tegra: convert boards to text env ARM: tegra: board2: add common dtb reselect logic ARM: tegra-u-boot: add recipe for multi-dtb image drivers: tegra_gpio: add early SPL functions board: asus: grouper: dynamically detect correct SPL configuration board: htc: endeavoru: simplify RCM hook board: asus: grouper: implement multi-DTB support board: asus: transformer: implement multi-DTB support usb: host: tegra: get usb phy configuration from phy node video: tegra20: dc: remove DECLARE_GLOBAL_DATA_PTR use video: tegra20: dsi: add ganged mode support video: panel: add Sharp LQ101R1SX01 MIPI DSI panel driver arch/arm/dts/tegra-u-boot.dtsi | 22 +++++ arch/arm/include/asm/arch-tegra/tegra.h | 3 +- arch/arm/include/asm/arch-tegra/usb.h | 11 ++- arch/arm/include/asm/arch-tegra30/funcmux.h | 1 + arch/arm/mach-tegra/ap.c | 11 ++- arch/arm/mach-tegra/board.c | 2 +- arch/arm/mach-tegra/board2.c | 16 ++++ board/asus/grouper/MAINTAINERS | 4 +- board/asus/grouper/Makefile | 6 +- board/asus/grouper/board-info.c | 84 ++++++++++++++++ board/asus/grouper/configs/grouper_E1565.config | 6 -- board/asus/grouper/configs/grouper_PM269.config | 6 -- board/asus/grouper/configs/tilapia.config | 7 -- board/asus/grouper/grouper-spl-max.c | 45 --------- board/asus/grouper/grouper-spl-ti.c | 41 -------- board/asus/grouper/grouper-spl.c | 105 ++++++++++++++++++++ board/asus/grouper/grouper.env | 15 +++ board/asus/transformer-t20/transformer-t20.env | 17 ++++ board/asus/transformer-t30/MAINTAINERS | 1 - board/asus/transformer-t30/Makefile | 1 + board/asus/transformer-t30/board-info.c | 110 +++++++++++++++++++++ board/asus/transformer-t30/configs/p1801-t.config | 3 - board/asus/transformer-t30/configs/tf201.config | 3 - board/asus/transformer-t30/configs/tf300t.config | 3 - board/asus/transformer-t30/configs/tf300tg.config | 3 - board/asus/transformer-t30/configs/tf300tl.config | 3 - board/asus/transformer-t30/configs/tf600t.config | 6 -- board/asus/transformer-t30/configs/tf700t.config | 4 - board/asus/transformer-t30/transformer-t30.env | 17 ++++ board/htc/endeavoru/endeavoru-spl.c | 63 +++++------- board/htc/endeavoru/endeavoru.env | 13 +++ board/lenovo/ideapad-yoga-11/ideapad-yoga-11.env | 16 ++++ board/lg/x3-t30/configs/p880.config | 1 + board/lg/x3-t30/configs/p895.config | 1 + board/lg/x3-t30/p880.env | 15 +++ board/lg/x3-t30/p895.env | 13 +++ board/microsoft/surface-rt/surface-rt.env | 14 +++ board/nvidia/cardhu/cardhu.env | 2 + board/nvidia/p2771-0000/p2771-0000.env | 22 +++++ board/nvidia/p3450-0000/p3450-0000.env | 7 ++ board/toradex/apalis-tk1/apalis_tk1.env | 45 +++++++++ board/toradex/apalis_t30/apalis_t30.env | 9 ++ board/toradex/colibri_t20/colibri_t20.env | 3 + board/toradex/colibri_t30/colibri_t30.env | 9 ++ board/wexler/qc750/qc750.env | 15 +++ configs/apalis-tk1_defconfig | 3 +- configs/apalis_t30_defconfig | 1 + configs/cardhu_defconfig | 1 + configs/colibri_t20_defconfig | 1 + configs/colibri_t30_defconfig | 1 + configs/endeavoru_defconfig | 1 + configs/{grouper_common_defconfig => grouper_defconfig} | 11 +++ configs/ideapad-yoga-11_defconfig | 1 + configs/p2771-0000-000_defconfig | 1 + configs/p3450-0000_defconfig | 1 + configs/qc750_defconfig | 1 + configs/surface-rt_defconfig | 1 + configs/transformer_t20_defconfig | 1 + configs/transformer_t30_defconfig | 9 ++ disk/Kconfig | 10 ++ disk/part_efi.c | 13 +++ doc/board/asus/{grouper_common.rst => grouper.rst} | 8 +- doc/board/asus/index.rst | 2 +- doc/board/asus/transformer_t30.rst | 13 ++- drivers/gpio/tegra_gpio.c | 50 ++++++++++ drivers/pinctrl/tegra/funcmux-tegra30.c | 16 ++++ drivers/usb/host/ehci-tegra.c | 136 +++++++++++++++++++++----- drivers/video/Kconfig | 9 ++ drivers/video/Makefile | 1 + drivers/video/sharp-lq101r1sx01.c | 282 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/video/tegra20/tegra-dc.c | 2 - drivers/video/tegra20/tegra-dsi.c | 95 +++++++++++++++++- drivers/video/tegra20/tegra-dsi.h | 15 ++- include/configs/apalis-tk1.h | 58 ----------- include/configs/apalis_t30.h | 12 --- include/configs/cardhu.h | 4 - include/configs/colibri_t20.h | 11 --- include/configs/colibri_t30.h | 12 --- include/configs/endeavoru.h | 43 --------- include/configs/grouper.h | 45 --------- include/configs/ideapad-yoga-11.h | 58 ----------- include/configs/p2771-0000.h | 20 ---- include/configs/p3450-0000.h | 13 --- include/configs/qc750.h | 42 -------- include/configs/surface-rt.h | 18 ---- include/configs/transformer-common.h | 91 ------------------ include/configs/transformer-t20.h | 4 +- include/configs/transformer-t30.h | 6 +- include/configs/x3-t30.h | 44 --------- include/env/nvidia/prod_upd.env | 60 ++++++++++++ include/spl_gpio.h | 19 ++++ 91 files changed, 1348 insertions(+), 702 deletions(-) create mode 100644 board/asus/grouper/board-info.c delete mode 100644 board/asus/grouper/configs/grouper_E1565.config delete mode 100644 board/asus/grouper/configs/grouper_PM269.config delete mode 100644 board/asus/grouper/configs/tilapia.config delete mode 100644 board/asus/grouper/grouper-spl-max.c delete mode 100644 board/asus/grouper/grouper-spl-ti.c create mode 100644 board/asus/grouper/grouper-spl.c create mode 100644 board/asus/grouper/grouper.env create mode 100644 board/asus/transformer-t20/transformer-t20.env create mode 100644 board/asus/transformer-t30/board-info.c delete mode 100644 board/asus/transformer-t30/configs/p1801-t.config delete mode 100644 board/asus/transformer-t30/configs/tf201.config delete mode 100644 board/asus/transformer-t30/configs/tf300t.config delete mode 100644 board/asus/transformer-t30/configs/tf300tg.config delete mode 100644 board/asus/transformer-t30/configs/tf300tl.config delete mode 100644 board/asus/transformer-t30/configs/tf600t.config delete mode 100644 board/asus/transformer-t30/configs/tf700t.config create mode 100644 board/asus/transformer-t30/transformer-t30.env create mode 100644 board/htc/endeavoru/endeavoru.env create mode 100644 board/lenovo/ideapad-yoga-11/ideapad-yoga-11.env create mode 100644 board/lg/x3-t30/p880.env create mode 100644 board/lg/x3-t30/p895.env create mode 100644 board/microsoft/surface-rt/surface-rt.env create mode 100644 board/nvidia/cardhu/cardhu.env create mode 100644 board/nvidia/p2771-0000/p2771-0000.env create mode 100644 board/nvidia/p3450-0000/p3450-0000.env create mode 100644 board/toradex/apalis-tk1/apalis_tk1.env create mode 100644 board/toradex/apalis_t30/apalis_t30.env create mode 100644 board/toradex/colibri_t20/colibri_t20.env create mode 100644 board/toradex/colibri_t30/colibri_t30.env create mode 100644 board/wexler/qc750/qc750.env rename configs/{grouper_common_defconfig => grouper_defconfig} (84%) rename doc/board/asus/{grouper_common.rst => grouper.rst} (93%) create mode 100644 drivers/video/sharp-lq101r1sx01.c delete mode 100644 include/configs/transformer-common.h create mode 100644 include/env/nvidia/prod_upd.env Branch contains: - TegraPT support bringup - convertion of tegra boards to use text env - set of changes required for multi-dtb support (tegra board level) - SPL gpio functions required for early board rev detection - switching transformers and grouper to multi-dtb - fix of namings for Tegra 2 cpu versions - minor tegra USB driver adjustments - dsi ganged mode bringup + ganged mode panel Ganged mode commits are hanging for more than month without comments so I assume they are acceptable. All commits passed U-Boot checks and buildman for tegra. Thanks, Svyatoslav Ryhel.

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[PATCH 0/2] configs: khadas-vim3{l}: Android bootflow updates
by Mattijs Korpershoek 14 Oct '24

14 Oct '24

Hello, 2 small fixes for Khadas VIM3 and VIM3L to boot Android. Recently, some effort has been made to use the upstream android-mainline kernel on these boards [1]. To use android-mainline kernel, we should: * Increase the boot/recovery partition sizes (so that it fits) * Drop dtbo support, since these are not part of android-mainline [1] https://android-review.googlesource.com/c/kernel/common/+/3296472 Signed-off-by: Mattijs Korpershoek <mkorpershoek(a)baylibre.com> --- Mattijs Korpershoek (2): configs: khadas-vim3{l}: Increase boot/recovery partition size configs: meson64_android: Remove dtbo support include/configs/khadas-vim3_android.h | 8 ++++---- include/configs/khadas-vim3l_android.h | 8 ++++---- include/configs/meson64_android.h | 26 +------------------------- 3 files changed, 9 insertions(+), 33 deletions(-) --- base-commit: a404065479be2c1fe1167c3c91367e8194a69d1b change-id: 20241011-yukawa-aosp-parts-77d255a19cda Best regards, -- Mattijs Korpershoek <mkorpershoek(a)baylibre.com>

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