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* spi-nor: spi-nor-ids: Add USE_FSR flag for mt25q* and n25q* entryVignesh Raghavendra2019-10-251-5/+6
| | | | | | | | | | | n25q* and mt25q* (both 256Mb and 512Mb) flashes support Flag status register that indicates various errors that may be encountered during erase/write operations. Therefore add USE_FSR flag wherever missing. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* spi-nor: spi-nor-ids: Add entries for mt25q variantsVignesh Raghavendra2019-10-251-0/+3
| | | | | | | | | | | mt25q* flashes support stateless 4 byte addressing opcodes. Add entries for the same. These flashes have bit 6 set in 5th byte of READ ID response when compared to n25q* variants. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* spi-nor: spi-nor-ids: Disable SPI_NOR_4B_OPCODES for n25q512* and n25q256*Vignesh Raghavendra2019-10-251-4/+4
| | | | | | | | | | | | | Per datasheets of n25q256* and n25q512* not all variants of n25q256* and n25q512* support 4 Byte stateless addressing opcodes. Therefore drop SPI_NOR_4B_OPCODES flag from these entries Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* spi: designware_spi: Disable and free clock when remove driverLey Foon Tan2019-10-251-1/+15
| | | | | | | | Disable and free clock when remove driver. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com> Acked-by: Marek Vasut <marex@denx.de> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* mtd: spi-nor-core: Replace MTD_SPI_NOR_USE_4K_SECTORS with ↵Vignesh Raghavendra2019-10-252-2/+2
| | | | | | | | | | | SPI_FLASH_USE_4K_SECTORS U-Boot uses CONFIG_SPI_FLASH_USE_4K_SECTORS to enable 4K small sector support. Use that instead of MTD_SPI_NOR_USE_4K_SECTORS. Reported-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* mtd: spi-nor-core: Use dev_err for reporting erase/write failuresVignesh Raghavendra2019-10-251-3/+3
| | | | | | | | Use dev_err() when reporting reason for erase/write failures so that users can be made aware of the reason for failure. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* stm32mp1: configs: Add CONFIG_SPL_SPI_FLASH_MTDFrieder Schrempf2019-10-251-0/+1
| | | | | | | | | | | As SPI_FLASH_MTD is used in SPL and U-Boot proper, we enable both, now that a separate option for SPL was introduced. Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> [jagan: drop unrelated change] Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* mtd: spi: Add a new option SPL_SPI_FLASH_MTD to KconfigFrieder Schrempf2019-10-251-0/+8
| | | | | | | | | To allow SPI_FLASH_MTD being enabled separately in SPL we add a new option. The only user currently is the stm32mp15_basic board. Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de> Acked-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* configs: sopine-baseboard: Enable SPI-FLASHJagan Teki2019-10-252-0/+13
| | | | | | | SoPine has winbond SPI-FLASH, so enable the same in defconfig and add aliases for spi0 in -u-boot.dtsi Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* arm: sunxi: Enable SPI/SPI-FLASH support for A64Jagan Teki2019-10-251-0/+3
| | | | | | | | | | | SPI is available in Allwinner A64 SoC, so enable it globally in Kconfig. - CONFIG_SPI - CONFIG_DM_SPI - CONFIG_DM_SPI_FLASH Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* spi: Kconfig: Enable SPI_SUNXI for SUNXIJagan Teki2019-10-251-0/+1
| | | | | | | | | SPI_SUNXI driver is fully dm-aware and the Allwinner architecture kconfig would have logic to enable the DM_SPI. So, select default spi sunxi driver for sunxi architecture. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* mtd: spi: Kconfig: Imply SPI_FLASH if DM_SPI_FLASHJagan Teki2019-10-251-0/+1
| | | | | | | | | | | | DM_SPI_FLASH should require spi flash interface code for dm version, so imply SPI_FLASH core by default if any board enabled DM_SPI_FLASH. This overcome the explicit enablement of CONFIG_SPI_FLASH on respective boards when DM_SPI_FLASH being used. Acked-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* cmd: sf: Mark it default if DM_SPI_FLASH enabledJagan Teki2019-10-251-0/+1
| | | | | | | | | | | | | | | | If DM_SPI_FLASH enabled that means it is using sf command for flash interface to access. SPI_FLASH can be used via sf command and board/driver functions to call spi flash ops, so mark it default only for DM_SPI_FLASH. This would prevent explicit adding of CONFIG_CMD_SF when DM_SPI_FLASH being enabled. Cc: Tom Rini <trini@konsulko.com> Acked-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* dm: spi: Change cs_info op to return -EINVAL for invalid cs numBin Meng2019-10-257-8/+8
| | | | | | | | | | | | | | | | We need distinguish the following two situations in various SPI APIs: - given chip select num is invalid - given chip select num is valid, but no device is attached Currently -ENODEV is returned for both cases. For the first case, it's more reasonable to return -EINVAL instead of -ENODEV for invalid chip select numbers. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> # SoPine Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* dm: spi: Return 0 if driver does not implement ops->cs_infoBin Meng2019-10-252-6/+5
| | | | | | | | | | If an SPI controller driver does not implement ops->cs_info, that probably means any chip select number could be valid, hence let's return 0 for spi_cs_info(). Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> # SoPine Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* spi: Kconfig: Add help textJagan Teki2019-10-251-0/+17
| | | | | | Add detailed help text for SPI support. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* mtd: spi-nor: ids: Add is25wp256 chipJagan Teki2019-10-251-0/+2
| | | | | | | | | | Add is25wp256, chip to spi-nor id table. Tested on SiFive FU540 board. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
* mtd: spi: Kconfig: Update CONFIG_SPI_FLASHJagan Teki2019-10-251-3/+2
| | | | | | | | | | | | 1) CONFIG_SPI_FLASH is not just a legacy code, but it has common core code which handle both dm and non-dm spi flash code. So fix the info text to make it clear globally. 2) Since it's flash core it shouldn't depends on legacy SPI, so remove the 'depends on SPI' Cc: Vignesh R <vigneshr@ti.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
* Merge branch '2019-10-24-UFS-support'Tom Rini2019-10-2422-62/+3607
|\ | | | | | | - Add Universal Flash Storage (UFS) support
| * configs: j721e_evm_a72: Enable configs for UFSWIP/dm-scsi-ufsFaiz Abbas2019-10-231-1/+7
| | | | | | | | | | | | Enable SCSI and UFS related configs. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * env: ti: Add environment variables to boot from UFSFaiz Abbas2019-10-232-1/+36
| | | | | | | | | | | | | | | | | | | | | | Add environment variables to boot kernel from a filesystem contained in the 2nd UFS LUN. The user can boot from a ufs filesystem just by entering the following commands. => setenv boot ufs => boot Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * cmd: Add Support for UFS commandsFaiz Abbas2019-10-233-1/+45
| | | | | | | | | | | | | | Add Support for commands to initialize and configure UFS devices. TODO: Add Support for commands to resize and reconfigure LUNs Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * arm: dts: k3-j721e-main: Add UFS nodesFaiz Abbas2019-10-231-0/+24
| | | | | | | | | | | | Add TI UFS glue layer and Cadence UFS Host controller DT nodes. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * ufs: Add glue layer driver for TI J721E devicesFaiz Abbas2019-10-233-0/+78
| | | | | | | | | | | | Add glue layer driver for the controller present on TI's J721E devices. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * ufs: Add Support for Cadence platform UFS driverFaiz Abbas2019-10-233-0/+131
| | | | | | | | | | | | | | Add Support for the platform driver for the Cadence device present on TI's J721e device. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * ufs: Add Initial Support for UFS subsystemFaiz Abbas2019-10-2311-0/+3225
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add Support for UFS Host Controller Interface (UFSHCI) for communicating with Universal Flash Storage (UFS) devices. The steps to initialize the host controller interface are the following: - Initiate the Host Controller Initialization process by writing to the Host controller enable register. - Configure the Host Controller base address registers by allocating a host memory space and related data structures. - Unipro link startup procedure - Check for connected device - Configure UFS host controller to process requests Also register this host controller as a SCSI host controller. Taken from Linux Kernel v5.2 (drivers/scsi/ufs/ufshcd.c) and ported to U-boot. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * scsi: Add dma direction member to command structureFaiz Abbas2019-10-232-0/+7
| | | | | | | | | | | | | | | | Some SCSI devices like UFS use DMA for executing scsi commands and hence need to know the direction of transfer of the dma. Add a dma_dir element to the command structure to facilitate this. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * scsi: Retry inquiry 3 times to overcome Unit Attention conditionFaiz Abbas2019-10-231-3/+9
| | | | | | | | | | | | | | | | The UFS SCSI device LUNs are observed to return failure the first time a unit ready inquiry is sent and pass on the second try. Send this inquiry 3 times to make sure device is ready. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * scsi: Add max_bytes_per_req to scsi_platdataFaiz Abbas2019-10-232-19/+28
| | | | | | | | | | | | | | Add max_bytes_per_req to scsi_platdata to enable the host driver to limit the number of bytes that can be read/written per request. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
| * scsi: Simplify scsi_read()/_write()Faiz Abbas2019-10-231-37/+17
| | | | | | | | | | | | | | | | | | | | With no non-DM driver using scsi_read()/_write() APIs, remove the legacy implementations. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> [trini: Reorder slightly and mark scsi_read/write behind BLK test to avoid warnings] Signed-off-by: Tom Rini <trini@konsulko.com>
* | Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvellWIP/24Oct2019Tom Rini2019-10-248-2/+192
|\ \ | |/ |/| | | | | - Add support for HyperBus Memory Controller of TI's J721e and AM654 SoCs (Vignesh)
| * configs: j721e_evm_a72_defconfig: Add HBMC related configsVignesh Raghavendra2019-10-241-0/+12
| | | | | | | | | | | | | | Enable HBMC and HyperFlash in A72 SPL and A72 U-Boot Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Stefan Roese <sr@denx.de>
| * configs: j721e_evm.h: Define CONFIG_SYS_MAX_FLASH_BANKS_DETECTVignesh Raghavendra2019-10-241-0/+3
| | | | | | | | | | | | | | | | Define CONFIG_SYS_MAX_FLASH_BANKS_DETECT so that number of flash banks are automatically detected by CFI flash driver Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Stefan Roese <sr@denx.de>
| * arm: dts: k3-j721e-som-p0: Add HyperFlash nodeVignesh Raghavendra2019-10-241-0/+34
| | | | | | | | | | | | | | | | J721e SoM as a 64MB HyperFlash on board. Add pinmux and DT node for the same. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Stefan Roese <sr@denx.de>
| * arm: dts: k3-j721e-mcu-wakeup: Add HyperBus Controller nodeVignesh Raghavendra2019-10-241-0/+26
| | | | | | | | | | | | | | | | | | | | Add DT node for HyperBus Memory Controller in the FSS. On J721e, its not possible to use OSPI0 and HBMC simultaneously as they are muxed within the Flash Subsystem hence disable HBMC by default as keep OSPI enabled. Bootloader will fixup DT when it detects HyperFlash instead of OSPI. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Stefan Roese <sr@denx.de>
| * mtd: Add TI HyperBus Memory Controller driverVignesh Raghavendra2019-10-243-0/+113
| | | | | | | | | | | | | | | | | | | | | | AM654/J721e has HyperBus Memory Controller that supports HyperFlash and HyperRAM devices. It provides a memory mapped interface to interact with these devices. Add a driver to support the same. Driver calibrates the controller, setups up for MMIO access and probes HyperFlash child node. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Stefan Roese <sr@denx.de>
| * mtd: cfi_flash: Use CONFIG_SYS_MONITOR_BASE only when definedVignesh Raghavendra2019-10-241-2/+4
| | | | | | | | | | | | | | | | Make use of CONFIG_SYS_MONITOR_BASE only when available to avoid build error when CONFIG_SYS_MONITOR_BASE is not defined. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Stefan Roese <sr@denx.de>
* | Merge tag 'u-boot-stm32-2019-10-23' of ↵WIP/23Oct2019Tom Rini2019-10-237-3/+23
|\ \ | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-stm - Disable CONFIG_NET flag for MCU STM32 - Fix ramdisk_addr_r for stm32f746-disco - Fix USB product id for stm32mp1
| * | board: stm32mp1: fixup the usb product id for USB download gadgetPatrick Delaunay2019-10-221-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Select the correct USB product id used by the download gadget for ST stm32mp1 boards. The board stm32mp1 select the correct product id, as defined in http://www.linux-usb.org/usb.ids for the STMicroelectronics vendor id = 0x0483 (CONFIG_USB_GADGET_VENDOR_NUM): - dfu = 0xdf11 : STM Device in DFU mode it is the value used by ROM code and reused for stm32prog command - fasboot = 0x0afb : Android Fastboot device - others = 0x5720 (CONFIG_USB_GADGET_PRODUCT_NUM) Mass Storage Device it is used for UMS command / usb_dnl_ums This patch avoid conflict when the same USB VID/PID is used for ums, fastboot or dfu command (two different protocols associated to the same PID). Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
| * | configs: stm32f746-disco: Fix ramdisk_addr_rPatrice Chotard2019-10-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Set ramdisk_addr_r to 0xC0600000. Reported-by: Christophe Priouzeau <christophe.priouzeau@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
| * | configs: stm32h743-eval: Disable CONFIG_NET flagPatrice Chotard2019-10-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Network support was never added on this board, disable CONFIG_NET flag to avoid following warning: ===================== WARNING ====================== This board does not use CONFIG_DM_ETH (Driver Model for Ethernet drivers). Please update the board to use CONFIG_DM_ETH before the v2020.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
| * | configs: stm32h743-disco: Disable CONFIG_NET flagPatrice Chotard2019-10-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Network support was never added on this board, disable CONFIG_NET flag to avoid following warning: ===================== WARNING ====================== This board does not use CONFIG_DM_ETH (Driver Model for Ethernet drivers). Please update the board to use CONFIG_DM_ETH before the v2020.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
| * | configs: stm32f469-discovery: Disable CONFIG_NET flagPatrice Chotard2019-10-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Network support was never added on this board, disable CONFIG_NET flag to avoid following warning: ===================== WARNING ====================== This board does not use CONFIG_DM_ETH (Driver Model for Ethernet drivers). Please update the board to use CONFIG_DM_ETH before the v2020.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
| * | configs: stm32f429-evaluation: Disable CONFIG_NET flagPatrice Chotard2019-10-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Network support was never added on this board, disable CONFIG_NET flag to avoid following warning: ===================== WARNING ====================== This board does not use CONFIG_DM_ETH (Driver Model for Ethernet drivers). Please update the board to use CONFIG_DM_ETH before the v2020.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
| * | configs: stm32f429-discovery: Disable CONFIG_NET flagPatrice Chotard2019-10-221-0/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Network support was never added on this board, disable CONFIG_NET flag to avoid following warning: ===================== WARNING ====================== This board does not use CONFIG_DM_ETH (Driver Model for Ethernet drivers). Please update the board to use CONFIG_DM_ETH before the v2020.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
* | Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriqTom Rini2019-10-2310-10/+76
|\ \ | |/ |/| | | | | - Add LS1027A, LS1018A, LS1017A support - Few updates related to usb, ls1012a, lx2160a
| * armv7: ls102xa: Don't power down OCRAM1 during deep sleepBiwen Li2019-10-211-1/+6
| | | | | | | | | | | | | | | | To allow OCRAM to be used as wakeup source in deep sleep, do not power it down. Signed-off-by: Biwen Li <biwen.li@nxp.com> Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * armv7: ls102xa: add errata ID A-008646 for workaroundBiwen Li2019-10-211-3/+4
| | | | | | | | | | | | | | | | The patch adds an errata ID A-008646 for workaround to provide more information by errata ID. Signed-off-by: Biwen Li <biwen.li@nxp.com> Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * armv8: Update LX2160A/LX2120A/LX2080A SVR valueWasim Khan2019-10-211-4/+4
| | | | | | | | | | | | | | | | | | LX2160A/LX2120A/LX2080A SVR value should be 0x873600/0x873620/0x873602 Previous values were valid only if CAN fuse is blown. Signed-off-by: Wasim Khan <wasim.khan@nxp.com> Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * armv8: ls1028a: disable multimedia for ls1027a, ls1017aYuantian Tang2019-10-212-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | ls1028a has 4 personalities: ls1028a, ls1027a, ls1017a and ls1018a. Both ls1027a and ls1017a personalities are lower functionality version which doesn't support the multimedia subsystems, like LCD, GPU. To disable multimedia feature on non-multimedia version, set the status property to disabled in dts nodes. Signed-off-by: Tang Yuantian <andy.tang@nxp.com> Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
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