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2017-11-27board: icore-rqs: Fix mmc get env deviceJagan Teki
As per USDHC boot eFUSE descriptions: USDHC3 => devno 2 USDHC4 => devno 3 Linux will detect mmc0, mmc1, mmc2 based on the status "okay" on usdhc so imx6qdl-icore-rqs.dtsi has enabled usdhc1, usdhc3 and usdhc4.But U-Boot can detect based on the aliases so add mmc1, mmc2 for usdhc3 and usdhc4 respectively and return the board_mmc_get_env_dev by subtracting -1 Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2017-11-27i.MX6UL: icore: Add SPL_OF_CONTROL supportJagan Teki
Add OF_CONTROL support for SPL code. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2017-11-27i.MX6Q: icore: Add SPL_OF_CONTROL supportJagan Teki
Add OF_CONTROL support for SPL code. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2017-11-27imx: Remove boolean parameter from wdog powerdown functionFabio Estevam
imx_set_wdog_powerdown() is always used to disable the power down enable bit, so remove the boolean parameter of the function. It is also a bit strange to write a boolean value into registers, so this new version makes explicit that we are writing 0. While at it, rename it to imx_wdog_disable_powerdown(). Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-11-27imx: Also clear powerdown enable bit for WDOG3 on i.MX6ULLFabio Estevam
Clear powerdown enable bit for WDOG3 on i.MX6ULL to avoid unwanted kernel reboots. Suggested-by: Ye Li <ye.li@nxp.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
2017-11-27mx6ull: Fix WDOG3 base addressFabio Estevam
i.MX6ULL has the same WDOG3 base address as i.MX6UL, so take this into account in the base address definition. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
2017-11-20mx6: Select MX6QDL option via KconfigFabio Estevam
Currently the MX6QDL option is selected via CONFIG_SYS_EXTRA_OPTIONS, but it is better to select it directly via Kconfig. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-11-20mx53: Add Board support for GE PPDPeter Senna Tschudin
Create board support for GE PPD, based on mx53loco. Use mx53ppd_defconfig make target to configure for this board. Signed-off-by: Peter Senna Tschudin <peter.senna@collabora.com> Signed-off-by: Ian Ray <ian.ray@ge.com> Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
2017-11-20arm: mx5: Add more register definitionsMartyn Welch
Add register definitions require for video configuration. Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Reviewed-by: Stefano Babic <sbabic@denx.de> Cc: Stefano Babic <sbabic@denx.de> Reviewed-by: Stefano Babic <sbabic@denx.de>
2017-11-20pwm: imx: Enable PWM support on i.MX53Martyn Welch
Add missing parts for i.MX53 PWM support Acked-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
2017-11-12ARM: rmobile: Fix eMMC signal voltage on Salvator-X/XSMarek Vasut
The eMMC is 1V8 device only and the signaling is always 1V8, fix the DT for Salvator-X/XS to describe the hardware correctly. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2017-11-09Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini
2017-11-09imx7: Add include guards for include/asm/arch-mx7/sys_proto.h fileLukasz Majewski
Signed-off-by: Lukasz Majewski <lukma@denx.de>
2017-11-09imx5: Add include guards for include/asm/arch-mx5/sys_proto.h fileLukasz Majewski
Signed-off-by: Lukasz Majewski <lukma@denx.de>
2017-11-09imx6: Add include guards for include/asm/arch-mx6/sys_proto.h fileLukasz Majewski
Signed-off-by: Lukasz Majewski <lukma@denx.de>
2017-11-09imx:display5: Add support for LWN's DISPLAY5 boardLukasz Majewski
This commit provides support for LWN's IMX6Q based DISPLAY5 board. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2017-11-09imx6: iomux: Add generic function to set RGMII IO voltage on IMX6 SoCsLukasz Majewski
This commit provides generic function to set the RGMII/HSIC IO voltage level on iMX6 devices. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2017-11-07mx51: Select the ESDHC_A001 erratumFabio Estevam
When a high speed card is connected to mx51evk the following error is seen: U-Boot 2017.11-rc2 (Oct 18 2017 - 13:49:26 -0200) CPU: Freescale i.MX51 rev3.0 at 800 MHz Reset cause: POR Board: MX51EVK DRAM: 512 MiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 *** Warning - read failed, using default environment In: serial Out: serial Err: serial Net: FEC Hit any key to stop autoboot: 0 => saveenv Saving Environment to MMC... Writing to MMC(0)... failed The root cause for the failure is the eSDHC-A001 erratum: "eSDHC-A001 : Data timeout counter (SYSCTL[DTOCV]) is not reliable for values of 0x4,0x8, and 0xC" that is listed on some PowerArchitecture chips: https://www.nxp.com/files-static/32bit/doc/errata/MPC8379ECE.pdf Even though eSDHC-A001 is not documented on the i.MX51 errata document, I have confirmed with the NXP design team that this erratum does affect i.MX51, so fix the problem by selecting SYS_FSL_ERRATUM_ESDHC_A001 at SoC level. The i.MX51 ts4800 board already selects this option, but it is better to move this selection to the i.MX51 SoC level instead. Successfully tested with a high speed SD card on a mx51evk board. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
2017-11-07mx25: Select the ESDHC_A001 erratumFabio Estevam
When a high speed card is connected to mx25 the following error is seen: U-Boot 2017.11-rc2-00104-gb79372a (Oct 31 2017 - 11:02:22 -0200) CPU: Freescale i.MX25 rev1.2 at 399 MHz Reset cause: POR Board: MX25PDK I2C: ready DRAM: 64 MiB No arch specific invalidate_icache_all available! MMC: FSL_SDHC: 0 *** Warning - read failed, using default environment In: serial Out: serial Err: serial Net: FEC Hit any key to stop autoboot: 0 => saveenv Saving Environment to MMC... Writing to MMC(0)... failed , which prevents any usage of the SD card. The root cause for the failure is the eSDHC-A001 erratum: "eSDHC-A001 : Data timeout counter (SYSCTL[DTOCV]) is not reliable for values of 0x4,0x8, and 0xC" that is listed on some PowerArchitecture chips: https://www.nxp.com/files-static/32bit/doc/errata/MPC8379ECE.pdf Even though eSDHC-A001 is not documented on the i.MX25 errata document, I have confirmed with the NXP design team that this erratum does affect i.MX25, so fix the problem by selecting SYS_FSL_ERRATUM_ESDHC_A001 at SoC level. Successfully tested with a high speed SD card on a mx25pdk board. Suggested-by: Benoît Thébaudeau <benoit@wsystem.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Tested-by: Otavio Salvador <otavio@ossystems.com.br> # mx25pdk
2017-11-07mx25: Move MX25 selection to KconfigFabio Estevam
The motivation for moving MX25 selection to Kconfig is to be able to better handle MX25 specific errata, so that an errata option can be selected at SoC level instead of board level. This selection method also aligns with the way other i.MX SoCs are selected in U-Boot. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com> Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
2017-11-07rockchip: dts: rk3399: change sd-card io voltage to 3.0VKlaus Goger
The VCC_SD and VCC_SDIO rail should only be powered up to 3.0V on RK3399 platforms. Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-07rockchip: dts: Use defines for pin names in rk3399-puma.dtsi and rk3368-lion.dtsKlaus Goger
pinctrl/rockchip.h provides defines that map pin numbers to pin names. Use them to make the dts more human readable. Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-07rockchip: dts: rk3399-puma: update USB configurationPhilipp Tomsich
This change updates the USB configuration for the RK3399-Q7 in the DTS: * fixes the OTG board configuration by enabling it ('okay') * improves the speed of 'usb start' by disabling the unused EHCI/OHCI controllers Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
2017-11-07rockchip: dts: rk3399-puma: update usbhub_enable regulatorPhilipp Tomsich
To correctly model the usbhub_enable regulator for U-Boot, we need to change the settings to: * the GPIO polarity is GPIO_ACTIVE_LOW * should be set to inactive (enable-active-low) when boot-on settings are applied * it can be changed at runtime (i.e. remove the always-on) Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
2017-11-07rockchip: dts: rk3399-puma: fix the modelling of BIOS_DISABLEPhilipp Tomsich
The fixed regulator for overriding BIOS_DISABLE had been modelling backwards (i.e. the GPIO polarity and the enable-active-low/high property had both been inverted), causing the 'regulator' command to always print/expect 'disabled'/'enabled' backwards. This fixes the mix-up and models it correctly: * the GPIO is low-active * the regulator should be enabled (enable-active-high) during boot-on initialisation Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
2017-11-06cosmetic: rmobile: renesas spelled wrongChris Brandt
Renesas was spelled wrong. Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
2017-11-06spear: fix STMicroelectronics copyrightPatrice Chotard
Uniformize STMicroelectronics copyrights headers for SPEAR related code. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2017-11-06stv0991: fix STMicroelectronics copyrightPatrice Chotard
Uniformize STMicroelectronics copyrights headers for STV0991 related code. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2017-11-06stm32: fix STMicroelectronics copyrightPatrice Chotard
Uniformize STMicroelectronics copyrights headers for STM32 related code. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2017-11-06sti: fix STMicroelectronics copyrightPatrice Chotard
Uniformize all STMicroelectronics copyrights headers for STi related code. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2017-11-06ARM: dts: exynos: fix property values of LDO15/17 for ODROID-XU3/4Dongjin Kim
Looking at the schematic, LDO15 and LDO17 are tied as a power source of a builtin network chipset. The voltage on LDO15 is corrected to 3.3V and the name of LDO17 is corrected to "vdd_ldo17". Signed-off-by: Dongjin Kim <tobetter@gmail.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2017-11-01rockchip: rk3328: fix rockchip_get_cru apiKever Yang
The API for get priv pointer is wrong, fix it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-31wandboard: Add support for the MX6QP variantFabio Estevam
Add support for the latest MX6QP wandboard variant. Based on Richard Hu's work from Technexion's U-Boot tree. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-10-29Merge git://git.denx.de/u-boot-videoTom Rini
2017-10-27Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini
2017-10-27armv8: sec_firmware: Add support for loadables in FITSumit Garg
Enable support for loadables in SEC firmware FIT image. Currently support is added for single loadable image. Brief description of implementation: Add two more address pointers (loadable_h, loadable_l) as arguments to sec_firmware_init() api. Create new api: sec_firmware_checks_copy_loadable() to check if loadables node is present in SEC firmware FIT image. If present, verify loadable image and copies it to secure DDR memory. Populate address pointers with secure DDR memory addresses where loadable is copied. Example use-case could be trusted OS (tee.bin) as loadables node in SEC firmware FIT image. Signed-off-by: Sumit Garg <sumit.garg@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-10-27armv8: layerscape: Allocate 66 MB DDR for secure memorySumit Garg
Change DDR allocated for secure memory from 2 MB to 66 MB. This additional 64 MB secure memory is required for trusted OS running in Trusted Execution Environment using ARMv8 TrustZone. Signed-off-by: Sumit Garg <sumit.garg@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-10-27armv8: ls1088ardb: Enable USB command RDB qspi-bootRan Wang
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com> Signed-off-by: Amrita Kumari <amrita.kumari@nxp.com> Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-10-27arm64: layerscape: Move CONFIG_HAS_FSL_XHCI_USB to KconfigRan Wang
Use Kconfig to select QE-HDLC and USB pin-mux. Signed-off-by: Ran Wang <ran.wang_1@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-10-27sunxi: video: add LCD support to DE2 driverVasily Khoruzhick
Extend DE2 driver with LCD support. Tested on Pinebook which is based on A64 and has ANX6345 eDP bridge with eDP panel connected to it. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> [agust: rebased v5 on u-boot-video/master] Signed-off-by: Anatolij Gustschin <agust@denx.de>
2017-10-27sunxi: video: split out PLL configuration codeVasily Khoruzhick
It will be reused in new DM LCD driver. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
2017-10-26sunxi: setup simplefb for Allwinner DE2Icenowy Zheng
As the support of EFI boot on Allwinner H3 is broken, we still need to use simplefb to pass the framebuffer to Linux. Add code to setup simplefb for Allwinner DE2 driver. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-26video: add an option for video simplefb via DTIcenowy Zheng
Add an option to indicate that the video driver should setup a SimpleFB node that passes the video framebuffer initialized by U-Boot to the operating system kernel. Currently only the Allwinner DE driver uses this option, and the definition of this option in the sunxi-common.h config header is converted to an imply of this option from CONFIG_VIDEO_SUNXI. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-26sunxi: change the DE1 video option to CONFIG_VIDEO_SUNXIIcenowy Zheng
The sunxi DE1 video option used to be CONFIG_VIDEO, which has the same name as the "Enable legacy video support" option in drivers/video/Kconfig. Change the option name to CONFIG_VIDEO_SUNXI, which is really used by Makefile under drivers/video/sunxi/, and defined in sunxi-common.h when CONFIG_VIDEO is selected before this change. Now CONFIG_VIDEO_SUNXI selects CONFIG_VIDEO and the usages of CONFIG_VIDEO in sunxi Kconfig and config headers are all converted to use CONFIG_VIDEO_SUNXI. Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
2017-10-25sunxi: binman: Add U-Boot binary size checkMaxime Ripard
The U-Boot binary may trip over its actual allocated size in the storage. In such a case, the environment will not be readable anymore (because corrupted when the new image was flashed), and any attempt at using saveenv to reconstruct the environment will result in a corrupted U-Boot binary. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-25sunxi: Enable THUMB build for the U-Boot binaryMaxime Ripard
We start to get to the limit of our main U-Boot binary size (with some boards even crossing it). Enable its build using thumb2 to get some extra room. Suggested-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Tested-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-25sunxi: Add support for the Banana Pi M2-MagicMaxime Ripard
The Banana Pi M2-Magic is a small board with an Allwinner A33, an eMMC, a wifi chip and some pin headers. Enable support for it. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-25sunxi: clk: fix N formula for CPUX clocksQuentin Schulz
As explained in arch/arm/mach-sunxi/clock_sun8i_a83t.c, clk for CPU clusters is computed as clk = 24*n. However, the current formula is clk = 24*(n-1). This results in a clock set to a frequency that isn't specified as possible for CPUs. Let's use the correct formula. Fixes: f542948b1e8c ("sunxi: clk: add basic clocks for A83T") Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-10-23ARM: uniphier: use pr_*() more where appropriateMasahiro Yamada
Commit dd74b945af2e ("ARM: uniphier: use pr_() instead of printf() where appropriate"), but I missed to update this file for some reason. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-10-23ARM: dts: uniphier: sync DT with Linux 4.14-rc5Masahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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