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2018-03-13ARM: dts: dra76-evm: shift to using common IOdelay dataJean-Jacques Hiblot
Now that we have a device-tree include file with common MMC/SD IOdelay data for DRA76x SoC, shift the EVM device-tree file to using that. Also fix the name of the IO voltage regulator for mmc1. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2018-03-13ARM: dts: dra76x: create a common file with MMC/SD IOdelay dataJean-Jacques Hiblot
Add a common device-tree include file with MMC/SD IOdelay data for DRA76x SoC based on the linux DTSI file. In the most common case, IOdelay data available in datamanual can directly be used. This file caters to that common case. Data is based on DRA76x datamanual, SPRS993A, revised July 2017. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2018-03-13mach-stm32: Use default memory map as background regionPatrice Chotard
On linux kernel side, on STM32F7 and STM32H7 SoCs, DMA requires uncachable regions. These regions are defined in DT. Since kernel linux v4.15, on ARMv7-M Cortex, kernel is able to configure MPU regions depending on DT settings. As kernel is able to configure MPU, this allows to remove MPU region settings in bootloader. On Cortex M processors, MPU allows to use a default memory map. (see B3.5.4 MPU Control Register, MPU_CTRL in https://developer.arm.com/products/architecture/m-profile/docs/ddi0403/latest/armv7-m-architecture-reference-manual) Use the default memory map as background region for all STM32 SoCs family with an additional MPU region corresponding to the SDRAM area. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13ARM: dts: Add support for stm32f746-evaluation board supportPatrice Chotard
This board offers: _ STM32F746NGH6 microcontroller with 1 Mbyte Flash and 320+4 Kbytes RAM _ Six 5 V power supply options: Power jack ST-LINK/V2-1 USB connector User USB HS connector User USB FS1 connector User USB FS2 connector Daughterboard _ SAI Audio DAC, stereo audio jack which supports headset with microphone _ Stereo digital microphone, audio jack connector used to connect external speakers _ 2 Gbytes (or more) SDMMC interface microSD card _ RF-EEPROM on I2C compatible serial interface _ RS-232 communication _ IrDA transceiver _ JTAG/SWD and ETM trace debug support, ST-LINK/V2-1 embedded _ IEEE-802.3-2002 compliant Ethernet connector _ Camera module _ 8Mx32 bit SDRAM, 1Mx16 bit SRAM & 8Mx16 bit Nor Flash _ 512 Mbits QuadSPI Nor Flash _ 5.7 inch 640x480 pixel TFT color LCD with capacitive touch panel _ Joystick with 4-direction control and selector _ Reset, WakeUp/Tamper or key button _ 4 color user LEDs _ Extension connectors & memory connectors for daughterboard or wrapping board _ USB OTG HS and FS with Micro-AB connectors _ RTC with backup battery _ CAN 2.0A/B compliant connection _ Potentiometer _ Motor control connector More detailed information are available here : http://www.st.com/en/evaluation-tools/stm32746g-eval.html To compile stm32f746-eval board, use same defconfig as stm32f746-disco, the only difference is to pass "DEVICE_TREE=stm32746g-eval". Signed-off-by: Christophe Priouzeau <christophe.priouzeau@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Vikas Manocha <vikas.manocha@st.com>
2018-03-13arch-stm32: Clean arch-stm32f7/syscfg.hPatrice Chotard
Remove all unused defines Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13arch-stm32: Remove stm32_periph.hPatrice Chotard
Remove arch/arm/include/asm/arch-stm32fx/stm32_periph.h as all defines or enums are no more used. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13arch-stm32: Factorize stm32.h for STM32F4 and F7Patrice Chotard
For STM32F4 and F7 SoCx family, a specific stm32.h file exists. Some common defines are duplicated or even unused in each of these stm32.h. Factorize all common definition in arch/arm/include/asm/stm32f.h and keep specific definitions in each arch/arm/include/asm/arch-stm32fx/stm32.h. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13arch-stm32: Move gpio.h for STM32 SoCs in include/asm/Patrice Chotard
Instead to have 3 identical gpio.h for all STM32 SoCs, migrate them in one file in include/asm. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13arch-stm32f4: Remove fmc.h filePatrice Chotard
fmc.h file is no more used, remove it. All FMC related defines are declared in drivers/ram/stm32_sdram.c which is common to all STM32 SoCs. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13ARM: dts: stm32: limit sdio frequency to 14Mhz for stm32f429i-evalPatrice Chotard
This avoids the following errors while reading on mmc: Read data bytes CRC error: 0x2 switch to partitions #0, OK mmc0 is current device Read data bytes CRC error: 0x82002 ** Unrecognized filesystem type ** Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13board: stm32: switch to DM STM32 timerPatrice Chotard
Use available DM stm32_timer driver instead of dedicated mach-stm32/stm32fx/timer.c. Remove all defines or files previously used for timer usage in arch/arm/include/asm/arch-stm32fx and in arch/arm/mach-stm32/stm32fx Enable DM STM32_TIMER for STM32F4/F7 and H7. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13ARM: dts: stm32: Add timer support for STM32F7Patrice Chotard
Add missing timer node to enable timer5 for STM32F7 SoCs family Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-03-13rk3288: vyasa: Add eMMC boot supportJagan Teki
RK3288 Vyasa has eMMC boot support, with JP4 open. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13ARM: dts: rockchip: Add usb otg for rk3288-vyasaJagan Teki
Add usb otg support for rk3288-vyasa, board support usb1 otg power through otg_vbus_drv and naming conversion followed as per schematic. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13ARM: dts: rockchip: Add usb host for rk3288-vyasaJagan Teki
Add usb host support for rk3288-vyasa, board support hub power through phy_pwr_en and usb2 host power through usb2_pwr_en and naming conversion followed as per schematic. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13ARM: dts: rockchip: Add gmac support for rk3288-vyasa boardJagan Teki
Sync gmac dts node from Linux. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13ARM: dts: rockchip: Add regulators for rk3288-vyasaJagan Teki
Add supporting regulators for rk3288-vyasa board, dc12_vbat is parent regulatorand followed regulators as are child regulators. regulator naming conversion followed as per schematic for better readability and easy for identification. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13ARM: dts: rockchip: rk3288-vyasa: Use vmmc-supply from PMICJagan Teki
rk808, SWITCH_REG1 has configured for sdmmc regulator as vcc_sd, so use the same by renaming vcc33_sd to vcc_sd(as per schematic) and drop explicit regulator definition from root. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13ARM: dts: rockchip: rk3288-vyasa: Remove vdd_log from rk808, DCDC_REG1Jagan Teki
vdd_log, never used on DCDC_REG1 of rk808 from latest schematic so remove the same and update the regulator-name as 'vdd_arm' to sync with existing rk3288 board dts files. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13ARM: dts: rockchip: Sync rk3288-vyasa dts from LinuxJagan Teki
Sync rk3288-vyasa board dts from Linux for proper updates and maintenance - rk3288-vyasa.dts: Similar to Linux dts - rk3288-vyasa-u-boot.dtsi: u-boot dts changes Also updated MAINTAINERS for these dts files. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-03-13imx: hab: Convert DCD non-NULL error to warningBryan O'Donoghue
commit 8c4037a09a5c ("imx: hab: Ensure the IVT DCD pointer is Null prior to calling HAB authenticate function.") makes the DCD field being NULL a dependency. This change though will break loading and executing of existing pre-signed binaries on a u-boot update i.e. if this change is deployed on a board you will be forced to redo all images on that board to NULL out the DCD. There is no prior guidance from NXP that the DCD must be NULL similarly public guidance on usage of the HAB doesn't call out this NULL dependency (see boundary devices link). Since later SoCs will reject a non-NULL DCD there's no reason to make a NULL DCD a requirement, however if there is an actual dependency for later SoCs the appropriate fix would be to do SoC version checking. Earlier SoCs are capable (and happy) to authenticate images with non-NULL DCDs, we should not be forcing this change on downstream users - particularly if it means those users now must rewrite their build systems and/or redeploy signed images in the field. Fixes: 8c4037a09a5c ("imx: hab: Ensure the IVT DCD pointer is Null prior to calling HAB authenticate function.") Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Cc: Utkarsh Gupta <utkarsh.gupta@nxp.com> Cc: Breno Lima <breno.lima@nxp.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Link: https://boundarydevices.com/high-assurance-boot-hab-dummies Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-03-11imx: hab: Make usage of packed attribute consistentBryan O'Donoghue
commit cd2d46003ce1 ("arm: imx: hab: Add IVT header definitions") declares struct ivt_header as "__attribute__((packed))". commit ed286bc80e9d ("imx: hab: Check if CSF is valid before authenticating image") declares struct hab_hdr with __packed. This patch makes the __packed convention consistent. Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Cc: Utkarsh Gupta <utkarsh.gupta@nxp.com> Cc: Breno Lima <breno.lima@nxp.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-03-11imx: hab: Fix usage of packed attributeBryan O'Donoghue
commit ed286bc80e9d ("imx: hab: Check if CSF is valid before authenticating image") makes use of "__packed" as a prefix to the "struct hab_hdr" declaration. With my compiler "gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)" we get: ./arch/arm/include/asm/mach-imx/hab.h:42:25: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token struct __packed hab_hdr { Fix this problem by including <linux/compiler.h> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Cc: Utkarsh Gupta <utkarsh.gupta@nxp.com> Cc: Breno Lima <breno.lima@nxp.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-03-11ARM: dts: imx6dl-icore-rqs: Fix to include correct dtsiJagan Teki
This patch fixes the wrongly included dtsi file which was breaking mainline support for Engicam i.CoreM6 DualLite/Solo RQS. Linux commit details for the same change as "ARM: dts: imx6dl: Include correct dtsi file for Engicam i.CoreM6 DualLite/Solo RQS" (sha1: c0c6bb2322964bd264b4ddedaa5776f40c709f0c) Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-03-11ARM: dts: imx6qdl-icore-rqs: Sync usdhc4 node from LinuxJagan Teki
usdhc4 node need to update pinctrl, bus-width and non-removable properties, sync the same from Linux. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-03-09imx: syscounter: make sure asm is volatileYasushi SHOJI
Without the volatile attribute, compilers are entitled to optimize out the same asm(). In the case of __udelay() in syscounter.c, it calls `get_ticks()` twice, one for the starting time and the second in the loop to check the current time. When compilers inline `get_ticks()` they see the same `mrrc` instructions and optimize out the second one. This leads to infinite loop since we don't get updated value from the system counter. Here is a portion of the disassembly of __udelay: 88: 428b cmp r3, r1 8a: f8ce 20a4 str.w r2, [lr, #164] ; 0xa4 8e: bf08 it eq 90: 4282 cmpeq r2, r0 92: f8ce 30a0 str.w r3, [lr, #160] ; 0xa0 96: d3f7 bcc.n 88 <__udelay+0x88> 98: e8bd 8cf0 ldmia.w sp!, {r4, r5, r6, r7, sl, fp, pc} Note that final jump / loop at 96 to 88, we don't have any `mrrc`. With a volatile attribute, the above changes to this: 8a: ec53 2f0e mrrc 15, 0, r2, r3, cr14 8e: 42ab cmp r3, r5 90: f8c1 20a4 str.w r2, [r1, #164] ; 0xa4 94: bf08 it eq 96: 42a2 cmpeq r2, r4 98: f8c1 30a0 str.w r3, [r1, #160] ; 0xa0 9c: d3f5 bcc.n 8a <__udelay+0x8a> 9e: e8bd 8cf0 ldmia.w sp!, {r4, r5, r6, r7, sl, fp, pc} a2: bf00 nop I'm advised[1] to put volatile on all asm(), so this commit also adds it to the asm() in timer_init(). [1]: https://lists.denx.de/pipermail/u-boot/2018-March/322062.html Signed-off-by: Yasushi SHOJI <yasushi.shoji@gmail.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-03-05Merge git://git.denx.de/u-boot-shTom Rini
2018-03-05ARM: DTS: Re-sync logicpd-som-lv with Linux 4.16-rc3Adam Ford
This should clean up a warning about a missing phy-cells Signed-off-by: Adam Ford <aford173@gmail.com>
2018-03-05libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>Masahiro Yamada
Thomas reported U-Boot failed to build host tools if libfdt-devel package is installed because tools include libfdt headers from /usr/include/ instead of using internal ones. This commit moves the header code: include/libfdt.h -> include/linux/libfdt.h include/libfdt_env.h -> include/linux/libfdt_env.h and replaces include directives: #include <libfdt.h> -> #include <linux/libfdt.h> #include <libfdt_env.h> -> #include <linux/libfdt_env.h> Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-03-05spl: Kconfig: Rename SPL_USBETH_SUPPORT to SPL_USB_ETHER to match with the ↵Faiz Abbas
U-boot CONFIG Rename CONFIG_SPL_USBETH_SUPPORT to CONFIG_SPL_USB_ETHER. This enables users to block text using CONFIG_IS_ENABLED() instead of resorting to #if ladders with SPL and non-SPL cases. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2018-03-05ARM: dts: rmobile: Add PHY reset GPIOMarek Vasut
This patch got dropped during the update of DTs to 4.14, re-add it back. This adds reset GPIOs to the ethernet PHYs. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: dts: rmobile: Make PFC and RST available early on Gen2 onlyMarek Vasut
These do not need to be available early on Gen3 , so move them to the respective DT files. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: rmobile: Add R8A77965 Salvator-XS board supportMarek Vasut
Add R8A77965 M3N Salvator-XS development kit support. This kit is similar to the other Salvator-X(S) ones, except is has M3N SoC on it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: dts: rmobile: Add SDHI nodes to R8A77965 M3N DTMarek Vasut
Add SDHI nodes to r8a77965.dtsi to get eMMC and SD slots operational. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: dts: rmobile: Add xHCI node to R8A77965 M3N DTMarek Vasut
Add xHCI node to r8a77965.dtsi to get xHCI USB operational. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: dts: rmobile: Add EHCI nodes to R8A77965 M3N DTMarek Vasut
Add generic EHCI nodes to r8a77965.dtsi to get EHCI USB operational. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: dts: rmobile: Add RAVB node to R8A77965 M3N DTMarek Vasut
Add RAVB node to r8a77965.dtsi to get ethernet operational. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: dts: rmobile: Import R8A77965 M3N DT files from LinuxMarek Vasut
Import the R8A77965 M3N DT from Linux 4.16-rc1 . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-05ARM: rmobile: Add R8A77965 M3N IDsMarek Vasut
Add CPU and PRR IDs for R8A77965 M3N SoC. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-03-01Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini
2018-03-01Merge branch 'master' of git://git.denx.de/u-boot-shTom Rini
2018-03-01mmc: Added Kconfig support for CONFIG_ZYNQ_SDHCI_MAX_FREQVipul Kumar
This patch added Kconfig support for CONFIG_ZYNQ_SDHCI_MAX_FREQ and enabled it in respective defconfig. Signed-off-by: Vipul Kumar <vipulk@xilinx.com> Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-02-26ARM: dts: rmobile: Import proper DTS for H2 StoutMarek Vasut
Replace the placeholder DTS for R8A7790 H2 Stout with a proper DTS from Linux next . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-02-26ARM: socfpga: Add new CycloneV SoC Devboards DBM-SoC1 boardMarek Vasut
Add support for a new boards from devboards.de , the DBM-SoC1 . This board has one ethernet port, one USB OTG port and USB UART. Signed-off-by: Marek Vasut <marex@denx.de>
2018-02-25Merge git://git.denx.de/u-boot-mmcTom Rini
2018-02-26mmc: omap_hsmmc: do not embed struct mmc in struct omap_hsmmc_platJean-Jacques Hiblot
The area for struct mmc can be allocated dynamically. It greatly reduces the size of struct omap_hsmmc_plat. This is useful in cases where the board level code declares one or two struct omap_hsmmc_plat because it doesn't use the Driver Model. This saves around 740 bytes for the am335x_evm SPL. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Tested-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-02-25Merge git://git.denx.de/u-boot-rockchipTom Rini
2018-02-25Merge git://git.denx.de/u-boot-imxTom Rini
2018-02-24imx: spl: Partially revert "spl: eMMC/SD: Provide one __weak spl_boot_mode() ↵Fabio Estevam
function" Commit d695d6627803 ("spl: eMMC/SD: Provide one __weak spl_boot_mode() function") breaks the boot on several i.MX6 boards, such as cuboxi and wandboard: U-Boot SPL 2018.03-rc1-00212-g48914fc119 (Feb 10 2018 - 11:04:33 +1300) Trying to boot from MMC1 Failed to mount ext2 filesystem... spl_load_image_ext: ext4fs mount err - 0 Partially revert it so that we can boot U-Boot again on these i.MX6 platforms. Reported-by: Jonathan Gray <jsg@jsg.id.au> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Tested-by: Breno Lima <breno.lima@nxp.com>
2018-02-24rockchip: rk3288: Fix wrong TPL_TEXT_BASEJagan Teki
TPL offset 0xff704004 is unaligned address which is adding nearest 8-bytes for next instruction, So 0xff704004 is adding 0x20 for proper alignment which is causing the next instruction data 0xefffffff is moved. Hexdump with overlaped bytes: ----------------------------- 0000000 0000 0000 0000 0000 0000 0000 0000 0000 0000010 0000 0000 0000 0000 0000 0000 ffff eaff So, Fix the TEXT_BASE for proper aligned address 0xff704000 Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
generated by cgit (git 2.34.1) at 2024-12-28 09:14:20 +0000