July 2018 - U-Boot

[U-Boot] [PATCH 1/2] snapdragon: Add DRAM detection & FDT fixup
by Ramon Fried 31 Jul '18

31 Jul '18

Fixup the Linux FDT with the detection of onboard DRAM as provided by SBL (Secondary boot loader) by reading the shared-memory region. Signed-off-by: Ramon Fried <ramon.fried(a)gmail.com> --- arch/arm/mach-snapdragon/Makefile | 1 + arch/arm/mach-snapdragon/dram.c | 97 ++++++++++++++++++++ arch/arm/mach-snapdragon/include/mach/dram.h | 12 +++ 3 files changed, 110 insertions(+) create mode 100644 arch/arm/mach-snapdragon/dram.c create mode 100644 arch/arm/mach-snapdragon/include/mach/dram.h diff --git a/arch/arm/mach-snapdragon/Makefile b/arch/arm/mach-snapdragon/Makefile index 1d35fea912..f375d07d03 100644 --- a/arch/arm/mach-snapdragon/Makefile +++ b/arch/arm/mach-snapdragon/Makefile @@ -9,3 +9,4 @@ obj-$(CONFIG_TARGET_DRAGONBOARD410C) += sysmap-apq8016.o obj-$(CONFIG_TARGET_DRAGONBOARD410C) += pinctrl-apq8016.o obj-$(CONFIG_TARGET_DRAGONBOARD410C) += pinctrl-snapdragon.o obj-y += clock-snapdragon.o +obj-y += dram.o diff --git a/arch/arm/mach-snapdragon/dram.c b/arch/arm/mach-snapdragon/dram.c new file mode 100644 index 0000000000..2aeefa56ca --- /dev/null +++ b/arch/arm/mach-snapdragon/dram.c @@ -0,0 +1,97 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Onboard memory detection for Snapdragon boards + * + * (C) Copyright 2018 Ramon Fried <ramon.fried(a)gmail.com> + * + */ + +#include <common.h> +#include <dm.h> +#include <smem.h> +#include <asm/arch/dram.h> + +#define SMEM_USABLE_RAM_PARTITION_TABLE 402 +#define RAM_PART_NAME_LENGTH 16 +#define RAM_NUM_PART_ENTRIES 32 +#define CATEGORY_SDRAM 0x0E +#define TYPE_SYSMEM 0x01 + +struct smem_ram_ptable_hdr { + u32 magic[2]; + u32 version; + u32 reserved; + u32 len; +} __attribute__ ((__packed__)); + +struct smem_ram_ptn { + char name[RAM_PART_NAME_LENGTH]; + u64 start; + u64 size; + u32 attr; + u32 category; + u32 domain; + u32 type; + u32 num_partitions; + u32 reserved[3]; +} __attribute__ ((__packed__)); + +struct smem_ram_ptable { + struct smem_ram_ptable_hdr hdr; + u32 reserved; /* Added for 8 bytes alignment of header */ + struct smem_ram_ptn parts[RAM_NUM_PART_ENTRIES]; +} __attribute__ ((__packed__)); + +#ifndef MEMORY_BANKS_MAX +#define MEMORY_BANKS_MAX 4 +#endif + +int msm_fixup_memory(void *blob) +{ + u64 bank_start[MEMORY_BANKS_MAX]; + u64 bank_size[MEMORY_BANKS_MAX]; + size_t size; + int i; + int count = 0; + struct udevice *smem; + int ret; + struct smem_ram_ptable *ram_ptable; + struct smem_ram_ptn *p; + + ret = uclass_get_device_by_name(UCLASS_SMEM, "smem", &smem); + if (ret < 0) { + printf("Failed to find SMEM node. Check device tree\n"); + return 0; + } + + ram_ptable = smem_get(smem, -1, SMEM_USABLE_RAM_PARTITION_TABLE, &size); + + if (!ram_ptable) { + printf("Failed to find SMEM partition.\n"); + return -ENODEV; + } + + /* Check validy of RAM */ + for (i = 0; i < RAM_NUM_PART_ENTRIES; i++) { + p = &ram_ptable->parts[i]; + if (p->category == CATEGORY_SDRAM && p->type == TYPE_SYSMEM) { + bank_start[count] = p->start; + bank_size[count] = p->size; + debug("Detected memory bank %u: start: 0x%llx size: 0x%llx\n", + count, p->start, p->size); + count++; + } + } + + if (!count) { + printf("Failed to detect any memory bank\n"); + return -ENODEV; + } + + ret = fdt_fixup_memory_banks(blob, bank_start, bank_size, count); + if (ret) + return ret; + + return 0; +} + diff --git a/arch/arm/mach-snapdragon/include/mach/dram.h b/arch/arm/mach-snapdragon/include/mach/dram.h new file mode 100644 index 0000000000..0a9eedda41 --- /dev/null +++ b/arch/arm/mach-snapdragon/include/mach/dram.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Snapdragon DRAM + * Copyright (C) 2018 Ramon Fried <ramon.fried(a)gmail.com> + */ + +#ifndef DRAM_H +#define DRAM_H + +int msm_fixup_memory(void *blob); + +#endif -- 2.18.0

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[U-Boot] [PATCH v4 00/27] SPI-NAND support
by Miquel Raynal 31 Jul '18

31 Jul '18

During the last months, Boris Brezillon shared his work to support serial flashes within Linux. First, he delivered (and merged) a new layer called spi-mem. He also initiated in Linux MTD subsystem the move of all 'raw' NAND related code to a raw/ subdirectory, adding at the same time a NAND core that would be shared with all NAND devices. Then, he contributed a generic SPI-NAND driver, making use of this NAND core, as well as some vendor code to drive a few chips. On top of this work, I added an 'mtd' U-Boot command to handle all sort of MTD devices. This should become the default command instead of having one per flash flavor ('sf', 'nand', 'spi-nand' ?). The series has been tested on an Ocelot board PCB123 (VSC7514), featuring a Macronix SPI NAND chip. TL;DR: the series contains: - A few patches from Linux to resynchronize some areas of the MTD layer. - Various fixes and re-organization of the MTD subsystem. - The introduction of the SPI-mem interface. - The addition of the generic SPI-NAND driver (and its bindings). - Several SPI NAND chip drivers (Macronix, Micron, Winbond). - A new 'mtd' command. - Support for spi-nand devices in mtdparts. To test your SPI-NAND device with U-Boot simply follow these lines: > setenv mtdparts mtdparts=spi-nand0:1m(foo),-(bar) > setenv mtdids spi-nand0=spi-nand0 > mtdparts # show the spi-nand device partitions > ubi part bar # create a static UBI volume in the bar partition Thanks, Miquèl Changes since v3: ----------------- * Fixed the debug messages in spi-mem to print either Rx or Tx data. * Fixed a Kconfig error that prevented to build mtdparts with plain defconfig. * Fixed a compilation error due to the above error that prevented one file to be compiled. * Adapted the mtd command to probe MTD partitions also. * Declared mtd_probe_devices() in a header so mtdparts or UBI could use it too (to probe all devices and MTD partitions in a clean way). * As I worked on mtdparts, I found annoying and completely useless the fact that we need to prefix the environment variable with "mtdparts=". Canceled this obligation. * Added one patch to allow spi-nand devices to be recognized by mtdparts (this is purely useless but needed to be done in order to use this command). * Removed useless definitions of MTD device types in UBI code. * Wrote a generic mtdparts environment variable parser, used by the mtd command. * Used the mtd_probe_devices() function from get_mtd_info() in cmd/mtdparts.c to be sure the desired partition really does not exist (otherwise it will be probed and then found). Changes since v2: ----------------- * Rebased on u-boot master branch. * Removed extra-parenthesis in "mtd: Fallback to ->_read/write() when ->_read/write_oob() is missing" * s/fiels/files/ in "mtd: move NAND fiels into a raw/ subdirectory" * Do not describe generic SPI device properties in SPI NAND bindings. * Changes in the mtd command: * Printing more information in 'mtd list' (device type, device characteristics) * Switch to do_div() instead of '(u32)value64b % value32b' which only worked because value32b was a power of 2. * Removed erase.chip option. * By default, erase/read/write happen on the full MTD device while a dump will only work on a single page. Changes since v1: ----------------- * Fixed the nand_memorg structure of the MX35LF2GE4AB chip. * Added Reviewed-by tags from Jagan. * Backported and squashed two patches fixing things in the SPI NAND core received on the Linux ML. * Backported more changes in mtdcore.c from Linux. * Added a patch to add a fallback on mtd->_read/_write() in mtdcore.c when mtd->_read/write_oob() is not supported. * Removed the DT changes, useless as the DTs are not available in mainline yet. * Addressed Boris/Stefan comments on the 'mtd' command. * Added support for multi-pages OOB read/write. Boris Brezillon (7): mtd: Fallback to ->_read/write_oob() when ->_read/write() is missing mtd: Add sanity checks in mtd_write/read_oob() mtd: nand: Add core infrastructure to deal with NAND devices mtd: nand: Pass mode information to nand_page_io_req spi: Extend the core to ease integration of SPI memory controllers mtd: spinand: Add initial support for the MX35LF1GE4AB chip dt-bindings: Add bindings for SPI NAND devices Brian Norris (1): mtd: add get/set of_node/flash_node helpers Ezequiel Garcia (1): mtd: Uninline mtd_write_oob and move it to mtdcore.c Frieder Schrempf (1): mtd: spinand: Add initial support for Winbond W25M02GV Miquel Raynal (15): mtd: Fallback to ->_read/write() when ->_read/write_oob() is missing mtd: fix build issue with includes mtd: move definitions to enlarge their range mtd: move all flash categories inside MTD submenu mtd: move NAND files into a raw/ subdirectory mtd: rename nand into rawnand in Kconfig prompt mtd: spinand: Add initial support for the MX35LF2GE4AB chip mtd: declare MTD_PARTITIONS symbol in Kconfig cmd: ubi: delete useless and misleading definitions cmd: mtdparts: accept spi-nand devices cmd: mtdparts: add a generic 'mtdparts' parser cmd: mtdparts: remove useless 'mtdparts=' prefix mtd: uclass: add probe function cmd: mtd: add 'mtd' command cmd: mtdparts: try to probe the MTD devices as a fallback Peter Pan (2): mtd: nand: Add core infrastructure to support SPI NANDs mtd: spinand: Add initial support for Micron MT29F2G01ABAGD cmd/Kconfig | 7 + cmd/Makefile | 1 + cmd/mtd.c | 392 ++++++++ cmd/mtdparts.c | 113 ++- cmd/ubi.c | 5 - doc/device-tree-bindings/mtd/spi-nand.txt | 5 + drivers/mtd/Kconfig | 7 +- drivers/mtd/Makefile | 4 +- drivers/mtd/mtd-uclass.c | 9 + drivers/mtd/mtdcore.c | 106 ++- drivers/mtd/mtdcore.h | 6 - drivers/mtd/mtdpart.c | 6 +- drivers/mtd/nand/Kconfig | 281 +----- drivers/mtd/nand/Makefile | 79 +- drivers/mtd/nand/bbt.c | 132 +++ drivers/mtd/nand/core.c | 243 +++++ drivers/mtd/nand/raw/Kconfig | 279 ++++++ drivers/mtd/nand/raw/Makefile | 77 ++ drivers/mtd/nand/{ => raw}/am335x_spl_bch.c | 0 drivers/mtd/nand/{ => raw}/arasan_nfc.c | 0 drivers/mtd/nand/{ => raw}/atmel_nand.c | 0 drivers/mtd/nand/{ => raw}/atmel_nand_ecc.h | 0 drivers/mtd/nand/{ => raw}/davinci_nand.c | 0 drivers/mtd/nand/{ => raw}/denali.c | 0 drivers/mtd/nand/{ => raw}/denali.h | 0 drivers/mtd/nand/{ => raw}/denali_dt.c | 0 drivers/mtd/nand/{ => raw}/denali_spl.c | 0 drivers/mtd/nand/{ => raw}/fsl_elbc_nand.c | 0 drivers/mtd/nand/{ => raw}/fsl_elbc_spl.c | 0 drivers/mtd/nand/{ => raw}/fsl_ifc_nand.c | 0 drivers/mtd/nand/{ => raw}/fsl_ifc_spl.c | 0 drivers/mtd/nand/{ => raw}/fsl_upm.c | 0 drivers/mtd/nand/{ => raw}/fsmc_nand.c | 0 drivers/mtd/nand/{ => raw}/kb9202_nand.c | 0 drivers/mtd/nand/{ => raw}/kirkwood_nand.c | 0 drivers/mtd/nand/{ => raw}/kmeter1_nand.c | 0 drivers/mtd/nand/{ => raw}/lpc32xx_nand_mlc.c | 0 drivers/mtd/nand/{ => raw}/lpc32xx_nand_slc.c | 0 drivers/mtd/nand/{ => raw}/mxc_nand.c | 0 drivers/mtd/nand/{ => raw}/mxc_nand.h | 0 drivers/mtd/nand/{ => raw}/mxc_nand_spl.c | 0 drivers/mtd/nand/{ => raw}/mxs_nand.c | 0 drivers/mtd/nand/{ => raw}/mxs_nand.h | 0 drivers/mtd/nand/{ => raw}/mxs_nand_dt.c | 0 drivers/mtd/nand/{ => raw}/mxs_nand_spl.c | 0 drivers/mtd/nand/{ => raw}/nand.c | 0 drivers/mtd/nand/{ => raw}/nand_base.c | 56 -- drivers/mtd/nand/{ => raw}/nand_bbt.c | 0 drivers/mtd/nand/{ => raw}/nand_bch.c | 0 drivers/mtd/nand/{ => raw}/nand_ecc.c | 0 drivers/mtd/nand/{ => raw}/nand_ids.c | 0 drivers/mtd/nand/{ => raw}/nand_plat.c | 0 drivers/mtd/nand/{ => raw}/nand_spl_load.c | 0 drivers/mtd/nand/{ => raw}/nand_spl_loaders.c | 0 drivers/mtd/nand/{ => raw}/nand_spl_simple.c | 0 drivers/mtd/nand/{ => raw}/nand_timings.c | 0 drivers/mtd/nand/{ => raw}/nand_util.c | 0 drivers/mtd/nand/{ => raw}/omap_elm.c | 0 drivers/mtd/nand/{ => raw}/omap_gpmc.c | 0 drivers/mtd/nand/{ => raw}/pxa3xx_nand.c | 0 drivers/mtd/nand/{ => raw}/pxa3xx_nand.h | 0 drivers/mtd/nand/{ => raw}/sunxi_nand.c | 0 drivers/mtd/nand/{ => raw}/sunxi_nand_spl.c | 0 drivers/mtd/nand/{ => raw}/tegra_nand.c | 0 drivers/mtd/nand/{ => raw}/tegra_nand.h | 0 drivers/mtd/nand/{ => raw}/vf610_nfc.c | 0 drivers/mtd/nand/{ => raw}/zynq_nand.c | 0 drivers/mtd/nand/spi/Kconfig | 7 + drivers/mtd/nand/spi/Makefile | 4 + drivers/mtd/nand/spi/core.c | 1254 +++++++++++++++++++++++++ drivers/mtd/nand/spi/macronix.c | 146 +++ drivers/mtd/nand/spi/micron.c | 135 +++ drivers/mtd/nand/spi/winbond.c | 143 +++ drivers/mtd/onenand/onenand_base.c | 60 -- drivers/spi/Kconfig | 7 + drivers/spi/Makefile | 1 + drivers/spi/spi-mem.c | 500 ++++++++++ include/jffs2/load_kernel.h | 7 +- include/linux/mtd/mtd.h | 34 +- include/linux/mtd/nand.h | 734 +++++++++++++++ include/linux/mtd/partitions.h | 3 + include/linux/mtd/spinand.h | 432 +++++++++ include/spi-mem.h | 258 +++++ include/spi.h | 11 + 84 files changed, 5024 insertions(+), 520 deletions(-) create mode 100644 cmd/mtd.c create mode 100644 doc/device-tree-bindings/mtd/spi-nand.txt create mode 100644 drivers/mtd/nand/bbt.c create mode 100644 drivers/mtd/nand/core.c create mode 100644 drivers/mtd/nand/raw/Kconfig create mode 100644 drivers/mtd/nand/raw/Makefile rename drivers/mtd/nand/{ => raw}/am335x_spl_bch.c (100%) rename drivers/mtd/nand/{ => raw}/arasan_nfc.c (100%) rename drivers/mtd/nand/{ => raw}/atmel_nand.c (100%) rename drivers/mtd/nand/{ => raw}/atmel_nand_ecc.h (100%) rename drivers/mtd/nand/{ => raw}/davinci_nand.c (100%) rename drivers/mtd/nand/{ => raw}/denali.c (100%) rename drivers/mtd/nand/{ => raw}/denali.h (100%) rename drivers/mtd/nand/{ => raw}/denali_dt.c (100%) rename drivers/mtd/nand/{ => raw}/denali_spl.c (100%) rename drivers/mtd/nand/{ => raw}/fsl_elbc_nand.c (100%) rename drivers/mtd/nand/{ => raw}/fsl_elbc_spl.c (100%) rename drivers/mtd/nand/{ => raw}/fsl_ifc_nand.c (100%) rename drivers/mtd/nand/{ => raw}/fsl_ifc_spl.c (100%) rename drivers/mtd/nand/{ => raw}/fsl_upm.c (100%) rename drivers/mtd/nand/{ => raw}/fsmc_nand.c (100%) rename drivers/mtd/nand/{ => raw}/kb9202_nand.c (100%) rename drivers/mtd/nand/{ => raw}/kirkwood_nand.c (100%) rename drivers/mtd/nand/{ => raw}/kmeter1_nand.c (100%) rename drivers/mtd/nand/{ => raw}/lpc32xx_nand_mlc.c (100%) rename drivers/mtd/nand/{ => raw}/lpc32xx_nand_slc.c (100%) rename drivers/mtd/nand/{ => raw}/mxc_nand.c (100%) rename drivers/mtd/nand/{ => raw}/mxc_nand.h (100%) rename drivers/mtd/nand/{ => raw}/mxc_nand_spl.c (100%) rename drivers/mtd/nand/{ => raw}/mxs_nand.c (100%) rename drivers/mtd/nand/{ => raw}/mxs_nand.h (100%) rename drivers/mtd/nand/{ => raw}/mxs_nand_dt.c (100%) rename drivers/mtd/nand/{ => raw}/mxs_nand_spl.c (100%) rename drivers/mtd/nand/{ => raw}/nand.c (100%) rename drivers/mtd/nand/{ => raw}/nand_base.c (98%) rename drivers/mtd/nand/{ => raw}/nand_bbt.c (100%) rename drivers/mtd/nand/{ => raw}/nand_bch.c (100%) rename drivers/mtd/nand/{ => raw}/nand_ecc.c (100%) rename drivers/mtd/nand/{ => raw}/nand_ids.c (100%) rename drivers/mtd/nand/{ => raw}/nand_plat.c (100%) rename drivers/mtd/nand/{ => raw}/nand_spl_load.c (100%) rename drivers/mtd/nand/{ => raw}/nand_spl_loaders.c (100%) rename drivers/mtd/nand/{ => raw}/nand_spl_simple.c (100%) rename drivers/mtd/nand/{ => raw}/nand_timings.c (100%) rename drivers/mtd/nand/{ => raw}/nand_util.c (100%) rename drivers/mtd/nand/{ => raw}/omap_elm.c (100%) rename drivers/mtd/nand/{ => raw}/omap_gpmc.c (100%) rename drivers/mtd/nand/{ => raw}/pxa3xx_nand.c (100%) rename drivers/mtd/nand/{ => raw}/pxa3xx_nand.h (100%) rename drivers/mtd/nand/{ => raw}/sunxi_nand.c (100%) rename drivers/mtd/nand/{ => raw}/sunxi_nand_spl.c (100%) rename drivers/mtd/nand/{ => raw}/tegra_nand.c (100%) rename drivers/mtd/nand/{ => raw}/tegra_nand.h (100%) rename drivers/mtd/nand/{ => raw}/vf610_nfc.c (100%) rename drivers/mtd/nand/{ => raw}/zynq_nand.c (100%) create mode 100644 drivers/mtd/nand/spi/Kconfig create mode 100644 drivers/mtd/nand/spi/Makefile create mode 100644 drivers/mtd/nand/spi/core.c create mode 100644 drivers/mtd/nand/spi/macronix.c create mode 100644 drivers/mtd/nand/spi/micron.c create mode 100644 drivers/mtd/nand/spi/winbond.c create mode 100644 drivers/spi/spi-mem.c create mode 100644 include/linux/mtd/nand.h create mode 100644 include/linux/mtd/spinand.h create mode 100644 include/spi-mem.h -- 2.14.1

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Re: [U-Boot] [PATCH v3] mtd: add spi flash id s25fl128l
by Jagan Teki 31 Jul '18

31 Jul '18

On Thu, Jul 26, 2018 at 1:01 PM, Clément Laigle <c.laigle(a)catie.fr> wrote: > Add support for SPANSION s25fl128l > > Changes for v2: > - Fix EXT_ID > > Changes for v3: > - s25fl128l have only one version and no EXT_ID These changes log not in commit body, please take care next time. > > Signed-off-by: Clément Laigle <c.laigle(a)catie.fr> > Cc: Jagan Teki <jagan(a)amarulasolutions.com> > --- Applied to u-boot-spi/master

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Re: [U-Boot] [U-Boot-DM] Enable ENET clocks on IMX6ULL
by Jagan Teki 31 Jul '18

31 Jul '18

On Tue, Jul 31, 2018 at 12:31 PM, Sven Schwermer <sven(a)svenschwermer.de> wrote: > Hi, > > I’m creating a new board in u-boot and I want to use as much driver model / device tree as possible. I noticed, that my clocks don’t seem to be set up correctly: The Ethernet PLL is not active and the clock is not muxed to the CLK pin of the RMII interface. Some of the boards using the IMX6UL(L) run the setup of the clocks as part of their board code, e.g. here: https://github.com/u-boot/u-boot/blob/master/arch/arm/mach-imx/mx6/opos6ul.… > > What is the preferred way to do this now? Is the clock framework supported in driver model / device tree for iMX? If not, I’d need to create a minimal init function in my board code. What hook is the correct one so that it gets executed before the Ethernet driver is probed? We have added recently, try to test in on master. https://patchwork.ozlabs.org/cover/950886/ https://patchwork.ozlabs.org/cover/950964/

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Re: [U-Boot] [U-Boot-DM] Enable ENET clocks on IMX6ULL
by Marek Vasut 31 Jul '18

31 Jul '18

On 07/31/2018 09:01 AM, Sven Schwermer wrote: > Hi, Hi, (fixing the ML address) > I’m creating a new board in u-boot and I want to use as much driver model / device tree as possible. I noticed, that my clocks don’t seem to be set up correctly: The Ethernet PLL is not active and the clock is not muxed to the CLK pin of the RMII interface. Some of the boards using the IMX6UL(L) run the setup of the clocks as part of their board code, e.g. here: https://github.com/u-boot/u-boot/blob/master/arch/arm/mach-imx/mx6/opos6ul.… > > What is the preferred way to do this now? Is the clock framework supported in driver model / device tree for iMX? If not, I’d need to create a minimal init function in my board code. What hook is the correct one so that it gets executed before the Ethernet driver is probed? > > I’m new to u-boot, so I hope my questions make sense :) I don't think the MX6 has clock driver yet, you can either implement it or enable the clock by hand in the board file. -- Best regards, Marek Vasut

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[U-Boot] [PATCH v2 1/4] phy: sun4i-usb: Call phy_passby even for PHY#0
by Jagan Teki 31 Jul '18

31 Jul '18

On newer Allwinner SoC, there is a pair of EHCI/OHCI USB hosts for OTG host mode. USB PHY passby must be configured for its corresponding PHY. so we can call for PHY#0. on the other hand in past usb-phy code the same thing can be restricted for Lower SoC's, other than H3/H5/A64. Now there is no need to restrict usb passby since the phy driver is DT enabled, and the respective phy calls will trigger based DT information initiated by the drivers. Signed-off-by: Jagan Teki <jagan(a)amarulasolutions.com> --- Changes for v2: - update commit message, suggested by 'Chen-Yu' drivers/phy/allwinner/phy-sun4i-usb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c index 2b3cf48025..01f585a283 100644 --- a/drivers/phy/allwinner/phy-sun4i-usb.c +++ b/drivers/phy/allwinner/phy-sun4i-usb.c @@ -300,8 +300,7 @@ static int sun4i_usb_phy_init(struct phy *phy) data->cfg->disc_thresh, PHY_DISCON_TH_LEN); } - if (usb_phy->id != 0) - sun4i_usb_phy_passby(phy, true); + sun4i_usb_phy_passby(phy, true); sun4i_usb_phy0_reroute(data, true); -- 2.17.1

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[U-Boot] [GIT PULL] Kconfig changes
by Michal Simek 31 Jul '18

31 Jul '18

Hi Tom, I have put together that CMD_DM enabling we have discussed (and small Kconfig changes). I have rebased it on Friday and travis also looks good. https://travis-ci.org/michalsimek/u-boot/builds/408812930 There will be more and more collisions when new stuff is coming that's why please consider to pull these patches to your tree. Thanks, Michal The following changes since commit 2547e91dc15e5203e15d4ebde9172174743b14a7: tegra: Indicate that binman makes all three output files (2018-07-26 15:49:40 -0400) are available in the git repository at: git://www.denx.de/git/u-boot-microblaze.git kconfig for you to fetch changes up to 4f19bb26b78a45ce291bab587396e5fc51821690: kconfig: Replace spaces with tabs (2018-07-27 08:19:02 +0200) ---------------------------------------------------------------- Michal Simek (8): Kconfig: Remove trailing whitespaces in prompt common: Log should depends on DM not be selected by DM Kconfig: Replace spaces with tabs and missing newline Kconfig: Sort bool, default, select and imply options dm: Change CMD_DM enabling Kconfig: Sort bool, default, select and imply options fpga: Kconfig: Replace spaces with tabs kconfig: Replace spaces with tabs Kconfig | 54 +++++++++++++++++++------------------- arch/Kconfig | 57 +++++++++++++++++++++------------------- arch/arc/Kconfig | 10 +++---- arch/arm/Kconfig | 239 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------------------------------------------------------------- arch/arm/cpu/armv7/ls102xa/Kconfig | 10 +++---- arch/arm/cpu/armv8/Kconfig | 4 +-- arch/arm/mach-at91/Kconfig | 66 +++++++++++++++++++++++++--------------------- arch/arm/mach-davinci/Kconfig | 4 +-- arch/arm/mach-exynos/Kconfig | 30 ++++++++++----------- arch/arm/mach-imx/mx3/Kconfig | 2 +- arch/arm/mach-imx/mx5/Kconfig | 14 +++++----- arch/arm/mach-imx/mx6/Kconfig | 193 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------------------------------------- arch/arm/mach-imx/mx7/Kconfig | 23 +++++++++------- arch/arm/mach-meson/Kconfig | 2 ++ arch/arm/mach-mvebu/Kconfig | 6 ++--- arch/arm/mach-omap2/Kconfig | 6 ++--- arch/arm/mach-omap2/am33xx/Kconfig | 64 +++++++++++++++++++++++++++++---------------- arch/arm/mach-omap2/omap3/Kconfig | 30 ++++++++++++++------- arch/arm/mach-omap2/omap5/Kconfig | 12 ++++----- arch/arm/mach-qemu/Kconfig | 2 +- arch/arm/mach-rmobile/Kconfig.32 | 22 +++++++++++----- arch/arm/mach-rockchip/rk3288/Kconfig | 20 +++++++------- arch/arm/mach-socfpga/Kconfig | 4 +-- arch/arm/mach-stm32/Kconfig | 20 +++++++------- arch/arm/mach-tegra/Kconfig | 9 ++++--- arch/arm/mach-tegra/tegra124/Kconfig | 4 +-- arch/arm/mach-uniphier/Kconfig | 7 ++--- arch/microblaze/Kconfig | 5 ++-- arch/mips/Kconfig | 56 +++++++++++++++++++++------------------ arch/mips/mach-ath79/Kconfig | 10 +++---- arch/mips/mach-bmips/Kconfig | 36 +++++++++++++------------- arch/mips/mach-pic32/Kconfig | 6 ++--- arch/powerpc/Kconfig | 2 +- arch/powerpc/cpu/mpc83xx/Kconfig | 7 ++--- cmd/Kconfig | 20 +++++++------- common/Kconfig | 2 +- drivers/fpga/Kconfig | 16 ++++++------ drivers/power/pmic/Kconfig | 2 +- dts/Kconfig | 2 +- 39 files changed, 596 insertions(+), 482 deletions(-)

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[U-Boot] [PATCH] video: sunxi: de2: fix SimpleFB node creation when DE2 not probed
by Icenowy Zheng 31 Jul '18

31 Jul '18

Sometimes when a monitor without EDID information is plugged, the DE2 won't be probed (because of lack of timing information), but the HDMI node is probed, thus a SimpleFB node with invalid information will be populated. Also detect whether DE2 is probed when creating SimpleFB node. Fixes: be5b96f0e411 ("sunxi: setup simplefb for Allwinner DE2") Signed-off-by: Icenowy Zheng <icenowy(a)aosc.io> --- drivers/video/sunxi/sunxi_de2.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/video/sunxi/sunxi_de2.c b/drivers/video/sunxi/sunxi_de2.c index 4ed035d556..8333ddc44c 100644 --- a/drivers/video/sunxi/sunxi_de2.c +++ b/drivers/video/sunxi/sunxi_de2.c @@ -347,6 +347,9 @@ int sunxi_simplefb_setup(void *blob) if (ret) { debug("DE2 not present\n"); return 0; + } else if (!device_active(de2)) { + debug("DE2 present but not probed\n"); + return 0; } ret = uclass_find_device_by_name(UCLASS_DISPLAY, -- 2.18.0

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[U-Boot] [PATCH v5 0/8] NXP LS1046A SMMU enabling patches
by laurentiu.tudor＠nxp.com 31 Jul '18

31 Jul '18

From: Laurentiu Tudor <laurentiu.tudor(a)nxp.com> This patch series adds the required devices setup and device tree fixups for SMMU enablement on NXP LS1046A chips. The approach taken tries to mimic the implementation of PAMU LIODN setup on booke powerpc. First 4 patches contain some fixes and add some missing bits & pieces. Last 4 patches add the actual infrastructure for ICID setup, qman portal and fman ICID configuration. Changes in v5: - use distinct ICID for SEC JRs (Horia, Bharat) - moved an #include in the file it's used (Horia) - fix broken compilation of multiple targets due to removal of SEC related config (Horia) - add a missing #include in qds board file - drop few uses of CONFIG_SYS_FMAN_V3 and consistently use CONFIG_SYS_DPAA_FMAN everywhere Changes in v4: - added missing SEC ICID config - updated macro params to match arguments - supplemental comments Changes in v3: - cleaner QMAN_BAR setup - moved SoC specific bits from generic ICID arch setup to board code Changes in v2: - drop CONFIG_SYS_ prefix from newly introduced defines in patch [1/8] Laurentiu Tudor (8): armv8: fsl-layerscape: add missing register blocks base address defines armv8: ls1046a: advertise QMan v3 in configuration misc: fsl_portals: setup QMAN_BAR{E} also on ARM platforms armv8: fsl-layerscape: add missing debug stream ID armv8: ls1046a: initial icid setup support armv8: ls1046a: add icid setup for qman portals armv8: ls1046a: setup fman ports ICIDs and device tree armv8: ls1046a: setup SEC ICIDs and fix up device tree arch/arm/cpu/armv8/fsl-layerscape/Makefile | 1 + arch/arm/cpu/armv8/fsl-layerscape/icid.c | 192 ++++++++++++++++++ .../arm/cpu/armv8/fsl-layerscape/ls1046_ids.c | 89 ++++++++ arch/arm/cpu/armv8/fsl-layerscape/soc.c | 3 + .../include/asm/arch-fsl-layerscape/config.h | 1 + .../asm/arch-fsl-layerscape/fsl_icid.h | 115 +++++++++++ .../asm/arch-fsl-layerscape/fsl_portals.h | 24 +++ .../asm/arch-fsl-layerscape/immap_lsch2.h | 15 +- .../asm/arch-fsl-layerscape/stream_id_lsch2.h | 1 + board/freescale/ls1046aqds/ls1046aqds.c | 3 + board/freescale/ls1046ardb/ls1046ardb.c | 3 + drivers/misc/fsl_portals.c | 45 +++- 12 files changed, 480 insertions(+), 12 deletions(-) create mode 100644 arch/arm/cpu/armv8/fsl-layerscape/icid.c create mode 100644 arch/arm/cpu/armv8/fsl-layerscape/ls1046_ids.c create mode 100644 arch/arm/include/asm/arch-fsl-layerscape/fsl_icid.h create mode 100644 arch/arm/include/asm/arch-fsl-layerscape/fsl_portals.h -- 2.17.1

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[U-Boot] [PATCH] fs-test.sh: Update expected result output
by Tom Rini 31 Jul '18

31 Jul '18

Given 0dc1bfb7302d ("fs: fat: cannot write to subdirectories") we have changed how the FAT code works from creating the illegal file "./file" and instead rejecting the path. The correct behavior would be to write "file" to "." but not writing an illegal file is a step in the right direction. For now, update the expected output to account for the failure. Signed-off-by: Tom Rini <trini(a)konsulko.com> --- test/fs/fs-test.sh | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/test/fs/fs-test.sh b/test/fs/fs-test.sh index 2e8d5ee4df94..9482239562ea 100755 --- a/test/fs/fs-test.sh +++ b/test/fs/fs-test.sh @@ -12,13 +12,13 @@ # fs-test.fs.ext4.out: Summary: PASS: 24 FAIL: 0 # FAT16 tests: # fs-test.sb.fat16.out: Summary: PASS: 24 FAIL: 0 -# fs-test.fat16.out: Summary: PASS: 21 FAIL: 3 -# fs-test.fs.fat16.out: Summary: PASS: 21 FAIL: 3 +# fs-test.fat16.out: Summary: PASS: 20 FAIL: 4 +# fs-test.fs.fat16.out: Summary: PASS: 20 FAIL: 4 # FAT32 tests: # fs-test.sb.fat32.out: Summary: PASS: 24 FAIL: 0 -# fs-test.fat32.out: Summary: PASS: 21 FAIL: 3 -# fs-test.fs.fat32.out: Summary: PASS: 21 FAIL: 3 -# Total Summary: TOTAL PASS: 204 TOTAL FAIL: 12 +# fs-test.fat32.out: Summary: PASS: 20 FAIL: 4 +# fs-test.fs.fat32.out: Summary: PASS: 20 FAIL: 4 +# Total Summary: TOTAL PASS: 200 TOTAL FAIL: 16 # pre-requisite binaries list. PREREQ_BINS="md5sum mkfs mount umount dd fallocate mkdir" -- 2.7.4

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