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* sf: Move SPI flash drivers to defconfigBin Meng2015-11-25-2/+0
| | | | | | | | There are already Kconfig options for SPI flash drivers, but we have not moved them from config.h to defconfig files. This commit does this in a batch. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
* spi: Move SPI drivers to defconfigBin Meng2015-11-25-1/+0
| | | | | | | | There are already Kconfig options for SPI drivers, but we have not moved them from config.h to defconfig files. This commit does this in a batch. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
* I2C: mxc_i2c: make I2C1 and I2C2 optionalAlbert ARIBAUD \\(3ADEV\\)2015-10-02-0/+2
| | | | | | | | | | | | | | | | | | | The driver assumed that I2C1 and I2C2 were always enabled, and if they were not, then an asynchronous abort was (silently) raised, to be caught much later on in the Linux kernel. Fix this by making I2C1 and I2C2 optional just like I2C3 and I2C4 are. To make the change binary-invariant, declare I2C1 and I2C2 in every include/configs/ file which defines CONFIG_SYS_I2C_MXC. Also, while updating README about CONFIG_SYS_I2C_MXC_I2C1 and CONFIG_SYS_I2C_MXC_I2C2, add missing descriptions for I2C4 speed (CONFIG_SYS_MXC_I2C4_SPEED) and slave (CONFIG_SYS_MXC_I2C4_SLAVE) config options. Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
* mx6sxsabresd: Remove CONFIG_SPL_FAT_SUPPORTFabio Estevam2015-09-13-1/+0
| | | | | | | | | | | | | | | If the SD card does not contain the u-boot.img then we get the following error: U-Boot SPL 2015.10-rc2-23947-g7ad5930 (Sep 08 2015 - 14:10:29) ** Partition 1 not valid on device 0 ** spl_register_fat_device: fat register err - -1 spl_load_image_fat: error reading image u-boot.img, err - -1 Remove CONFIG_SPL_FAT_SUPPORT and let CONFIG_SPL_MMC_SUPPORT do the job. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* thermal: imx_thermal: rework driver to be reusedAdrian Alonso2015-09-13-1/+1
| | | | | | | | Rework imx_thermal driver to be used across i.MX processor that support thermal sensor Signed-off-by: Adrian Alonso <aalonso@freescale.com> Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* imx: mx6sxsabresd: enable CONFIG_SPL_FAT_SUPPORTPeng Fan2015-09-02-0/+1
| | | | | | | Enable CONFIG_SPL_FAT_SUPPORT to load u-boot.img from FAT partition. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* imx6: standardise OCOTP and fuse config to mx6_commonPeter Robinson2015-07-10-5/+0
| | | | | | | | | According to README.mxc_ocotp the OCOTP is a stanard i.MX6 SoC feature so centralise the config in mx6_common.h so functionality is standard across all boards Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de>
* defconfig: Move CONFIG_SPI_FLASH_BAR from configsJagan Teki2015-07-01-1/+0
| | | | | | | | | This commit moves: - CONFIG_SPI_FLASH_BAR from include/configs/*.h into configs/*_defconfigs Signed-off-by: Jagan Teki <jteki@openedev.com>
* Move default y configs out of arch/board KconfigJoe Hershberger2015-06-25-1/+0
| | | | | | | | | | | | | | | | | | | Some archs/boards specify their own default by pre-defining the config which causes the Kconfig system to mix up the order of the configs in the defconfigs... This will cause merge pain if allowed to proliferate. Remove the configs that behave this way from the archs. A few configs still remain, but that is because they only exist as defaults and do not have a proper Kconfig entry. Those appear to be: SPIFLASH DISPLAY_BOARDINFO Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> [trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates, drop DM_USB from MSI_Primo81 as USB_MUSB_SUNXI isn't converted yet to DM] Signed-off-by: Tom Rini <trini@konsulko.com>
* net: Move the CMD_NET config to defconfigsJoe Hershberger2015-06-01-1/+0
| | | | | | | | | | | This also selects CONFIG_NET for any CONFIG_CMD_NET board. Remove the imx default for CONFIG_NET. This moves the config that was defined by 60296a8 (commands: add more command entries in Kconfig). Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* mx6: standardise CONFIG_CMD_CACHEPeter Robinson2015-05-26-4/+0
| | | | | | | Move CONFIG_CMD_CACHE to mx6_common and standardise the way it's defined. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Tom Rini <trini at konsulko.com>
* imx6: generic MMC config options to mx6_commonPeter Robinson2015-05-26-7/+0
| | | | | | | Move all standard mx6 MMC configs to mx6_common. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Tom Rini <trini at konsulko.com>
* imx6: standardise filesystem and boot optionsPeter Robinson2015-05-26-6/+0
| | | | | | Move all standard filesystem, partition and fdt options to mx6_common. Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
* imx6: move generic miscellaneous and overwrite optionsPeter Robinson2015-05-26-16/+0
| | | | | | | Move generic miscellaneous options that are standard across most, if not all, mx6 boards to central mx6_common define to ensure consistent features. Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
* imx6: centralise common boot options in mx6_common.hPeter Robinson2015-05-26-7/+0
| | | | | | | Define common LOADADDR and BOOTDELAY to ensure a consistent experience across mx6 boards Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
* imx6: move MXC_GPIO define to mx6_common.hPeter Robinson2015-05-26-1/+0
| | | | | | Define CONFIG_MXC_GPIO and CONFIG_CMD_GPIO by default in mx6_common Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
* imx6: move standard ATAG configs to mx6_common.hPeter Robinson2015-05-26-5/+0
| | | | | | | Define the standard ATAG consfigs in mx6_common. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Tom Rini <trini at konsulko.com>
* imx6: move generic imx6 options to mx6_common.hPeter Robinson2015-05-26-5/+0
| | | | | | | | All boards define CONFIG_MX6, CONFIG_DISPLAY_BOARDINFO, CONFIG_DISPLAY_CPUINFO and CONFIG_SYS_GENERIC_BOARD so define them in mx6_common Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Tom Rini <trini at konsulko.com>
* imx6: move all standard includes to mx6_common.hPeter Robinson2015-05-26-8/+0
| | | | | | | | | | | The linux/sizes.h, asm/arch/imx-regs.h, asm/imx-common/gpio.h, config_cmd_default.h includes are used fairly universally across imx6 boards so include them in mx6_common.h by default. We define CONFIG_SYS_NO_FLASH before config_cmd_default.h so that we don't have to undef CONFIG_CMD_FLASH / CONFIG_CMD_IMLS everywhere. Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
* driver/i2c/mxc: Enable I2C bus 3 and 4York Sun2015-04-23-0/+1
| | | | | | | | | Some SoCs have more than two I2C busses. Instead of adding ifdef to the driver, macros are put into board header file where CONFIG_SYS_I2C_MXC is defined. Signed-off-by: York Sun <yorksun@freescale.com> CC: Heiko Schocher <hs@denx.de>
* mx6sxsabresd: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* dm: mx6: Adjust mx6sxsabresd to use Kconfig for DM_THERMALSimon Glass2015-02-19-2/+0
| | | | | | Use Kconfig instead of board config for DM and DM_THERMAL. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: Kconfig: Move CONFIG_SYS_MALLOC_F_LEN to KconfigSimon Glass2015-02-12-1/+0
| | | | | Move this option to Kconfig and update all boards. Signed-off-by: Simon Glass <sjg@chromium.org>
* imx: mx6: Change ENV offset to 512K bytes for larger u-boot imageYe.Li2015-01-22-1/+1
| | | | | | | To align with other mx6 boards, change ENV offset from 384KB to 512KB position to fit a larger u-boot image. Signed-off-by: Ye.Li <B37916@freescale.com>
* imx:mx6sxsabresd spl support in header filePeng Fan2015-01-22-0/+6
| | | | | | Add SPL support in mx6sxsabresd header file. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* mx6sxsabresd: Remove unneeded board_late_init()Fabio Estevam2015-01-19-1/+0
| | | | | | | | Since commit 1f98e31bc0b2c37a ("imx: mx6sxsabresd: Use the pfuze common init function") board_late_init() became empty, so we can safely remove this unneeded function. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* imx:mx6sxsabresd support qspi AHB readPeng Fan2015-01-09-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add CONFIG_SYS_FSL_QSPI_AHB in header file to enable AHB in driver. In order to count the time, add CONFIG_CMD_TIME. Using AHB read can improve the the read speed about 30%. AHB read: => time sf read 0x8f800000 0 100000 SF: 1048576 bytes @ 0x0 Read: OK time: 0.174 seconds => time sf read 0x8f800000 1000000 100000 SF: 1048576 bytes @ 0x1000000 Read: OK time: 0.174 seconds IP read: => time sf read 0x8f800000 0 100000 SF: 1048576 bytes @ 0x0 Read: OK time: 0.227 seconds => time sf read 0x8f800000 1000000 100000 SF: 1048576 bytes @ 0x1000000 Read: OK time: 0.227 seconds Note: Quad read is not supported in driver, now. In my side, using AHB and Quad read can achieve about 16MB/s. Anyway, I have plan to reimplement the driver using DTB and DM, then make the code cleaner and more feature can be added. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
* mx6sxsabresd: support qspi flash bigger than 16MBPeng Fan2015-01-07-0/+5
| | | | | | | | | | | mx6sxsabresd revb board uses 32MB qspi flash, reva board uses 16MB qspi flash. Currently, the default supported platform is revb board. If want to configure for reva board, just define CONFIG_MX6SX_SABRESD_REVA in mx6sxsabresd.h to support reva qspi flashes whose size is 16MB. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
* imx:mx6sxsabresd add qspi supportPeng Fan2014-12-31-0/+12
| | | | | | | | | | | | | | | | | | Configure the pad setting and enable qspi clock to support qspi flashes access. Add QSPI related macro in configuration header file. Note: mx6sxsabresd Revb board, 32M flash is used, but in header file, CONFIG_SPI_FLASH_BAR is not defined, and we still use SZ_16M. The LUT initialization qspi_set_lut function uses 32BIT addr, however CONFIG_SPI_FLASH_BAR and 24BIT addr should be used to access bigger than 16MB size flash, and BRRD/BRWR should also be supported. Future patches will fix this. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
* Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2014-12-11-0/+14
|\ | | | | | | | | | | | | Conflicts: board/freescale/mx6sxsabresd/mx6sxsabresd.c Signed-off-by: Tom Rini <trini@ti.com>
| * imx:mx6sxsabresd add board level support for usbPeng Fan2014-11-14-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add pinmux settings, implement board_ehci_hcd_init, board_usb_phy_mode There are two usb port on mx6sxsabresd board: 1. otg port 2. host port The following are the connection between usb controller and board usb interface, host port has not ID pin set: otg1 core <---> board otg port otg2 core <---> board host port In order to make host port work, board_usb_phy_mode return USB_INIT_HOST to make host port work in HOST mode. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Ye Li <B37916@freescale.com>
* | mx6sxsabresd: Add thermal supportFabio Estevam2014-12-01-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | Add thermal support so that the temperature of the chip can be displayed on boot: U-Boot 2015.01-rc1-18268-g1366c05-dirty (Nov 25 2014 - 13:02:42) CPU: Freescale i.MX6SX rev1.0 at 792 MHz CPU: Temperature 50 C Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* | imx: mx6sxsabresd: Add board support for USDHC2 and USDHC3Ye.Li2014-11-20-2/+6
|/ | | | | | | | Add full support for USDHC2, USDHC3, USDHC4 on mx6sx sabresd board. The default boot socket is USDHC4, so the MMC environment device and mmcdev variable are set to this device. Signed-off-by: Ye.Li <B37916@freescale.com>
* mx6sxsabresd: Fix PCI reset and power GPIO assignmentsFabio Estevam2014-10-06-2/+2
| | | | | | | | PERST_GPIO and POWER_GPIO are currently swapped. Fix the GPIO assignments as per the board schematics. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* imx:mx6sxsabresd: change CONFIG_SYS_FSL_ESDHC_ADDRPeng Fan2014-09-16-1/+1
| | | | | | | | | | | Define CONFIG_SYS_FSL_ESDHC_ADDR using USDHC4_BASE_ADDR which is used in board_mmc_init. If board_mmc_init failed, cpu_mmc_init->fsl_esdhc_mmc_init will use CONFIG_SYS_FSL_ESDHC_ADDR to initialize sdhc. So set this macro to correct value. Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
* mx6sxsabresd: Add PCI supportFabio Estevam2014-09-09-0/+10
| | | | | | | | | | | | | | | | | Tested with an Intel Wireless PCI 7260HMW card: U-Boot 2014.10-rc1-16576-g4a8a8a8-dirty (Aug 23 2014 - 16:05:11) CPU: Freescale i.MX6SX rev1.0 at 792 MHz Reset cause: WDOG Board: MX6SX SABRE SDB I2C: ready DRAM: 1 GiB MMC: FSL_SDHC: 0 00:01.0 - 16c3:abcd - Bridge device 01:00.0 - 8086:08b1 - Network controller Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sxsabresd: Add Ethernet supportFabio Estevam2014-08-20-0/+17
| | | | | | | | mx6sxsabresd board has 2 FEC ports, each one connected to a AR8031. Add support for one FEC port initially. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sxsabresd: Add PFUZE100 PMIC supportFabio Estevam2014-07-23-0/+13
| | | | Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx6sx: Add initial support for mx6sxsabresd boardFabio Estevam2014-07-10-0/+186
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>