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* sunxi: nand: Add pinmux and clock settings for NAND supportKarol Gugala2015-08-08-0/+27
| | | | | | | | | | To enable NAND flash in sunxi SPL, pins 0-6, 8-22 and 24 on port C are configured. Signed-off-by: Karol Gugala <kgugala@antmicro.com> Signed-off-by: Piotr Zierhoffer <pzierhoffer@antmicro.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* Merge git://git.denx.de/u-boot-dmTom Rini2015-08-06-466/+390
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| * exynos: Add support for springSimon Glass2015-08-05-0/+19
| | | | | | | | | | | | | | | | | | | | Spring is the first ARM-based HP Chromebook 11. It is similar to snow and it uses the same Samsung Exynos5250 chip. But has some unusual features. Mainline support for it has lagged snow (both in kernel and U-Boot). Now that the exynos5 code is common we can support spring just by adding a device tree and a few lines of configuration. Signed-off-by: Simon Glass <sjg@chromium.org>
| * exynos: Drop old exynos5250-specific board codeSimon Glass2015-08-05-310/+0
| | | | | | | | | | | | | | Now that most exynos5250 boards can use the generic exynos5 code, switch over to it and remove the old code. Signed-off-by: Simon Glass <sjg@chromium.org>
| * exynos: Drop old exynos5420-specific board codeSimon Glass2015-08-05-147/+0
| | | | | | | | | | | | | | | | Now that exynos5420 boards can use the generic exynos5 code, switch over to it and remove the old code. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
| * exynos: Remove unneeded device tree control #ifdefsSimon Glass2015-08-05-9/+8
| | | | | | | | | | | | | | Since device tree is used for all exynos5 boards, we can remove the #ifdef and reduce confusion. Signed-off-by: Simon Glass <sjg@chromium.org>
| * exynos: Enable new features for exynos5 boardsSimon Glass2015-08-05-1/+1
| | | | | | | | | | | | | | Enable PMICs, regulators and the like so that new drivers will be made available. Signed-off-by: Simon Glass <sjg@chromium.org>
| * exynos: Add common board code for exynos5 boards that use device treeSimon Glass2015-08-05-0/+363
| | | | | | | | | | | | | | | | | | | | Some boards use device tree for almost all board-specific configuration. They therefore do not need their own separate board code, but can all use the same version. Add a common version of the board code. It uses the PMIC, regulator and video bridge uclasses. This will support smdk5250, smdk5420, snow, spring, pit and pi. Signed-off-by: Simon Glass <sjg@chromium.org>
* | ARM: tegra: Add p2371-0000 boardStephen Warren2015-08-06-0/+345
| | | | | | | | | | | | | | | | | | | | | | P2371-0000 is a P2581 or P2530 CPU board married to a P2595 I/O board. The combination contains SoC, DRAM, eMMC, SD card slot, HDMI, USB micro-B port, Ethernet via USB3, USB3 host port, SATA, a GPIO expansion header, and an analog audio jack. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | ARM: tegra: Add e2220-1170 boardStephen Warren2015-08-06-0/+354
| | | | | | | | | | | | | | | | | | E2220-1170 is a Tegra210 bringup board with onboard SoC, DRAM, eMMC, SD card slot, HDMI, USB micro-B port, and sockets for various expansion modules. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | ARM: tegra: enable GPU DT node when appropriateAlexandre Courbot2015-08-06-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | T124/210 requires some specific configuration (VPR setup) to be performed by the bootloader before the GPU can be used. For this reason, the GPU node in the device tree is disabled by default. This patch enables the node if U-boot has performed VPR configuration. Boards enabled by this patch are T124's Jetson TK1 and Venice2 and T210's P2571. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Cc: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | ARM: tegra: add comment re: autogeneration to pinmux headersStephen Warren2015-08-06-0/+32
| | | | | | | | | | | | | | | | | | | | Add a comment block to the top of each generated Tegra pinmux header file indicating that the file was auto-generated, should not be manually edited, and with a pointer to the tool and command used to generate it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | T210: P2571: Turn CPU fan onTom Warren2015-08-05-0/+12
| | | | | | | | | | | | | | | | CPU board (E2530) has a fan - turn it on via GPIO to keep the SoC cool. Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | T210: P2571: Enable SD-card power via PMIC LDO2Tom Warren2015-08-05-87/+24
|/ | | | | | | | This was done in the 32-bit AVP loader (SPL) but is board-specific so should be moved to the CPU portion. Signed-off-by: Tom Warren <twarren@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com>
* Merge git://git.denx.de/u-boot-x86Tom Rini2015-08-05-16/+148
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| * x86: qemu: Support operation as an EFI payloadSimon Glass2015-08-05-2/+3
| | | | | | | | | | | | | | | | | | Disable a few things which interfere with the EFI init. This allows QEMU to to boot into EFI, load a U-Boot payload then boot to the U-Boot prompt. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: baytrail: Support operation as an EFI payloadSimon Glass2015-08-05-2/+3
| | | | | | | | | | | | | | | | | | Disable a few things which interfere with the EFI init. This allows the Minnowboard MAX to boot into EFI, load a U-Boot payload then boot to the U-Boot prompt. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: Add EFI board codeBen Stoltz2015-08-05-0/+65
| | | | | | | | | | | | | | | | | | | | Add support for the efi-x86 board, which supports running U-Boot as an EFI 32-bit application. Signed-off-by: Ben Stoltz <stoltz@google.com> Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: Add Intel Bayley Bay board supportBin Meng2015-08-05-0/+77
| | | | | | | | | | | | | | | | Intel Bayley Bay board is a BayTrail based board. Add this board with existing baytrail fsp support. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * x86: minnowmax: Remove smsc47x superio codesBin Meng2015-08-05-12/+0
| | | | | | | | | | | | | | | | | | On Intel BayTrail SoC, there is a legacy UART (I/O 0x3f8) integrated into the SoC which is enabled by the FSP. Remove the smsc47x superio initialization codes. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* | sunxi: Drop our own copy of the USB_KEYBOARD optionsHans de Goede2015-08-05-7/+0
| | | | | | | | | | | | | | USB_KEYBOARD is now defined in drivers/usb/Kconfig, drop our own duplicate definition. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* | sunxi: usb: USB_MUSB_SUNXI move to musb-new KconfigPaul Kocialkowski2015-08-05-9/+0
| | | | | | | | | | | | | | | | | | | | | | Now that the musb-new driver has a Kconfig, we can move Kconfig options to enable controllers to it, so that it's easier in e.g. menuconfig. In addition, this allows declaring support for USB_MUSB_HOST/GADGET in defconfigs instead of the USB_MUSB_SUNXI controller, that will get selected automatically when needed. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
* | usb: musb-new: CONFIG_MUSB prefix replacement with CONFIG_USB_MUSBPaul Kocialkowski2015-08-05-18/+18
|/ | | | | | | | | USB-related options are usually prefixed with CONFIG_USB and platform-specific adaptation for the MUSB controller already have a CONFIG_USB_MUSB prefix, so this switches all MUSB-related options to a CONFIG_USB_MUSB prefix, for consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
* armv7/ls1021a: allow OCRAM access permission as R/W in SPLAlison Wang2015-08-03-171/+184
| | | | | | | | | On LS1021A Rev2.0, OCRAM's security level needs to be changed to non-secure access for SD boot. This patch will allow OCRAM access permission as R/W in SPL. Signed-off-by: Alison Wang <alison.wang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* armv7/ls1021atwr: program the regulator for deep sleepchenhui zhao2015-08-03-0/+34
| | | | | | | | Program the external regulator to switch off voltage in deep sleep. Signed-off-by: Chenhui Zhao <chenhui.zhao@freescale.com> Acked-by: Alison Wang <alison.wang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* armv7/ls1021atwr: added deep sleep support in ubootTang Yuantian2015-08-03-3/+65
| | | | | | Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com> Acked-by: Alison Wang <alison.wang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2015-08-02-128/+1707
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| * imx: mx6ul_14x14_evk add basic board supportPeng Fan2015-08-02-0/+663
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. Add USDHC, I2C, UART, 74LV, USB, QSPI support. 2. Support SPL 3. CONFIG_MX6UL_14X14_EVK_EMMC_REWORK is introduced, this board default supports sd for usdhc2, but can do hardware rework to make usdhc2 support emmc. Boot Log: U-Boot SPL 2015.07-rc3-00124-g35d727b (Jul 20 2015 - 18:40:59) reading u-boot.img reading u-boot.img U-Boot 2015.07-rc3-00124-g35d727b (Jul 20 2015 - 18:40:59 +0800) CPU: Freescale i.MX6UL rev1.0 792 MHz (running at 396 MHz) CPU: Commercial temperature grade (0C to 95C)CPU: Thermal invalid data, fuse: 0x0 - invalid sensor device Reset cause: POR Board: MX6UL 14x14 EVK I2C: ready DRAM: 512 MiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: CPU Net Initialization Failed No ethernet found. Hit any key to stop autoboot: 0 Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
| * arm: mx6: cm-fx6: setup hdmi only on hdmi enableNikita Kiryanov2015-08-02-6/+3
| | | | | | | | | | | | | | | | | | Refactor display code to only setup hdmi if do_enable_hdmi() is invoked. Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
| * arm: mx6: cm-fx6: add support for displaytype env varNikita Kiryanov2015-08-02-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Add support for selecting display preset using the environment variable "displaytype". This is a preparation for future merging of compulab omap3_display.c display selection code with the cm-fx6 display selection code. The "panel" environment variable is retained for backwards compatibility. Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
| * arm: mx6: cm-fx6: make it possible to not init displayNikita Kiryanov2015-08-02-24/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement a cm-fx6 specific board_video_skip() to provide the option to not initialize the display. The new function does not init display if the environment variable "panel" is not defined, or if it is set to an unsupported value. Collateral changes: - Don't use the global displays array (it's CONFIG_IMX_VIDEO_SKIP specific). - Don't use detect_hdmi(), since env controlled init makes it unnecessary. Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
| * arm: mx6: cm-fx6: map HDMI to IPU1 DI0 explicitlyNikita Kiryanov2015-08-02-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | U-Boot does not explicitly assign the display to an IPU interface. Instead, it relies on the power-on default of DI0. Since the kernel reassigns HDMI display to DI1, after a warm reset the HDMI display no longer works in U-Boot. Fix this by explicitly assigning HDMI to IPU1 DI0 in U-Boot. Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
| * imx: mx6qpsabreauto: Add MX6QP SABREAUTO CPU3 board supportPeng Fan2015-08-02-7/+171
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. Add DDR script for mx6qpsabreauto board. 2. On CPU3 board, enet RGMII tx clock is from internal PLL. Set the GPR5[9] and init the enet pll output to 125Mhz. 3. On CPU3 board, SW1ABC=VDDSOC_IN, SW2=VDDARM_IN. Build target: mx6qpsabreauto_config Boot Log: U-Boot 2015.07-rc2-00071-gfd985ff (Jun 29 2015 - 22:10:55 +0800) CPU: Freescale i.MX6QP rev1.0 996 MHz (running at 792 MHz) CPU: Automotive temperature grade (-40C to 125C) at 34C Reset cause: POR Board: MX6Q-Sabreauto revA I2C: ready DRAM: 2 GiB PMIC: PFUZE100 ID=0x10 Flash: 32 MiB NAND: 0 MiB MMC: FSL_SDHC: 0 *** Warning - bad CRC, using default environment No panel detected: default to HDMI Display: HDMI (1024x768) In: serial Out: serial Err: serial Net: FEC [PRIME] Hit any key to stop autoboot: 0 Note: In this patch, we still add a new config mx6qpsabreauto_config, since SPL is not supported now, and IMX_CONFIG is needed at build time, so add this config. Future, when SPL is converted, this config can be removed. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Robin Gong <b38343@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
| * imx: mx6sabresd/sabreauto runtime setting fdt_filePeng Fan2015-08-02-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | Detect the SOC and board variant at runtime and change the dtb name, but not hardcoding the fdt_file env variable. Take the following patch as a reference. Íd58699b157df75f1aa0b363ea9c21add21a0c "mx6cuboxi: Load the correct 'fdtfile' variable" Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
| * cgtqmx6eval: Align DCD settings with Congatec's U-bootOtavio Salvador2015-07-26-77/+51
| | | | | | | | | | | | | | Use the same DCD settings from Congatec's U-boot tree for the P/N 016113 card. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Add SATA supportOtavio Salvador2015-07-26-0/+5
| | | | | | | | | | | | Add SATA support. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Add splash screen supportOtavio Salvador2015-07-26-0/+173
| | | | | | | | | | | | Add LVDS and HDMI support. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Add USB supportOtavio Salvador2015-07-26-0/+44
| | | | | | | | | | | | Add USB support. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Add PMIC supportOtavio Salvador2015-07-26-0/+85
| | | | | | | | | | | | | | | | cgtqmx6eval has a PFUZE100 FSL PMIC connected to I2C2. Add support for it. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Add ESDHC3 supportOtavio Salvador2015-07-26-1/+21
| | | | | | | | | | | | | | | | cgtqmx6eval has an eMMC connected to ESDHC3. Add support for it. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Fit into single linesOtavio Salvador2015-07-26-4/+2
| | | | | | | | | | | | There is no need to use multiple lines when they fit into a single line. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Improve the error handlingOtavio Salvador2015-07-26-3/+7
| | | | | | | | | | | | | | | | Perfoming an OR operation on the error is not a good approach. Return the error immediately for each ESDHC instance instead. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * cgtqmx6eval: Staticize when possibleOtavio Salvador2015-07-26-4/+4
| | | | | | | | | | | | Declare 'static' when possible. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
| * mx6sxsabresd: Use 'int' for return valuesFabio Estevam2015-07-26-1/+2
| | | | | | | | | | | | | | | | | | | | The variable 'ret' is used to store the value returned by pfuze_mode_init(), so it should be of type 'int' instead of 'unsigned int' in order to correctly handle negative numbers. Fix the variable type. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * mx6sabresd: Use 'int' for return valuesFabio Estevam2015-07-26-1/+2
| | | | | | | | | | | | | | | | | | | | The variable 'ret' is used to store the value returned by pfuze_mode_init(), so it should of type 'int' instead of 'unsigned int' in order to correctly handle negative numbers. Fix the variable type. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * warp: Add MAX77696 supportFabio Estevam2015-07-26-0/+50
| | | | | | | | | | | | | | | | Warp has a MAX77696 PMIC connected via I2C1 bus. Add support for it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * arm: mx6: tqma6: Add WRU-IV baseboard for the TQMa6 SoMStefan Roese2015-07-26-0/+352
| | | | | | | | | | | | | | | | | | This patch adds support for the "OHB System AG" baseboard with is equipped with the TQMa6S SoM. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Markus Niebel <Markus.Niebel@tq-group.com> Cc: Stefano Babic <sbabic@denx.de>
| * Merge branch 'master' of git://git.denx.de/u-bootStefano Babic2015-07-17-6/+22
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| * | imx: mx6 remove duplicated enable_cspi_clockPeng Fan2015-07-10-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | enable_spi_clock does the same thing with enable_cspi_clock, so remove enable_cspi_clock. Remove enable_cspi_clock prototype in header file convert cm_fx6/spl.c to use enable_spi_clk Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
* | | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2015-07-31-71/+367
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