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2020-02-28ARM: uniphier: remove workaround for the NAND write protectMasahiro Yamada
This workaround was previously needed for LD4, Pro4, sLD8, Pro5 SoCs. The boot ROM does not touch this register for PXs2/LD6b or later. Now that the reset signal of the Denali NAND controller is always asserted in board_init() then deasserted in the driver, the WRITE_PROTECT register gets back to the default value, which means the write protect is deasserted. This workaround can go away entirely. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-28ARM: uniphier: move NAND reset assertion to U-Boot proper from SPLMasahiro Yamada
The comment /* deassert reset */ is wrong. It asserts the reset. It no longer needs to stay in SPL. The NAND controller reset is handled in the driver. So, this assert can be moved to the board_init() of U-Boot proper. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-28ARM: uniphier: add sdscript, sdboot, sdupdate environment variablesMasahiro Yamada
Add handy macros: - sdscript: source boot.scr in the file system of the SD media - sdboot : boot the kernel using the images in the file system of the SD media - sdscript: update the boot firmware in the SD media (in raw block sectors) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-25arch: arm: Fix SZ_64K undeclared compilation errorWasim Khan
Macro SZ_64K is undeclared. Include sizes.h to fix the compilation error. Signed-off-by: Wasim Khan <wasim.khan@nxp.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2020-02-20Merge tag 'u-boot-rockchip-20200220' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip - rk3399: split roc-pc-rk3399 out of evb_rk3399 - sync dts from upstream kernel for rk3399,rk3288,px30 - boot_mode: find the saradc device name
2020-02-20arch: arm: rockchip: order the rk3399 entries alphabeticallyPeter Robinson
Put the target entries for rk3399 devices in alphabetical order. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>Masahiro Yamada
The implementation of dma_map_single() and dma_unmap_single() is exactly the same for all the architectures that support them. Factor them out to <linux/dma-mapping.h>, and make all drivers to include <linux/dma-mapping.h> instead of <asm/dma-mapping.h>. If we need to differentiate them for some architectures, we can move the generic definitions to <asm-generic/dma-mapping.h>. Add some comments to the helpers. The concept is quite similar to the DMA-API of Linux kernel. Drivers are agnostic about what is going on behind the scene. Just call dma_map_single() before the DMA, and dma_unmap_single() after it. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-19dma-mapping: fix the prototype of dma_unmap_single()Masahiro Yamada
dma_unmap_single() takes the dma address, not virtual address. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-19dma-mapping: fix the prototype of dma_map_single()Masahiro Yamada
Make dma_map_single() return the dma address, and remove the pointless volatile. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-02-19board: roc-pc-rk3399: Add support for onboard LED's and push button to ↵Suniel Mahesh
indicate power mode Added support for onboard LED's and push button. When powered board will be in low power mode(yellow LED), on button press, board enters full power mode (red LED) and boots u-boot. Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19rockchip: rk3399: split roc-pc-rk3399 out of evb_rk3399Suniel Mahesh
roc-pc-rk3399 board has one user button & three user LED's. Currently we don't have any code support for these devices. Since button and LED's are specific to roc-pc-rk3399 board, split it into its own board file and add code support here. Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19rockchip: boot_mode: find the saradc device nameHugh Cole-Baker
adc_channel_single_shot() requires the full device name e.g. "saradc@ff100000", which differs between Rockchip SoC's, but they all share the prefix "saradc"; find the ADC device with this name prefix and use its full name. Signed-off-by: Hugh Cole-Baker <sigmaris@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19ARM: dts: rockchip: Sync rk3288-vyasa dts from linuxJagan Teki
Sync rk3288-vyasa dts file from Linux. This sync has changes required to work HDMI output on Vyasa RK3288 board. This sync excludes the io_domains node since it is not available in rk3288.dtsi. Changes like vcc50_hdmi, vdd10_lcd and ddc-i2c-bus are not merged to Linux yet but wil resync later if any further updates on this. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19rockchip: rk3288: Enable pre console bufferJagan Teki
Enable pre console buffer for rk3288 platform. This would help to capture the console messages prior to the console being initialised. Enabling this would help to capture all the console messages on video output source like HDMI. So we can find the full console messages of U-Boot proper on HDMI display when enabled it for RK3288 platform boards. Buffer address used for pre console is 0x0f000000 which is ram base plus 240MiB. right now the Allwinner SoC is using similar computation. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19rockchip: px30: sync the main px30 dtsi from mainlineHeiko Stuebner
There have been multiple peripherals added to the main px30 dtsi in the Linux kernel since its addition to u-boot. So to make it easier to sync board devicetrees, update the core dtsi from Linux. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19arm: dts: rockchip: puma: move U-Boot specific bits to u-boot.dtsiPeter Robinson
Move the U-Boot specific bits to a -u-boot.dtsi include so all the u-boot.dtsi hierarchy is included. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19arm: dts: rockchip: rk3399: Move U-Boot specific bits to rk3399-u-bootPeter Robinson
There's some bits in the U-Boot rk3399.dtsi that aren't yet in the upstream Linux dtsi but are needed for early boot. This moves them to the u-boot.dtsi to make it easier to sync the rest of rk3399.dtsi with upstream. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19arm: dts: rockchip: Update EVB/Puma devices to upstream USB/dwc3 conventionsPeter Robinson
The upstream linux kernel for the Rockchip 3399 SoC use usbdrd3 naming so move the two remaining devices over to that for their device trees to make it easier to sync with upstream DTs. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19rockchip: make the global board_fit_config_name_match __weakHeiko Stuebner
The core Rockchip spl code contains a default board_fit_config_name_match implementation doing nothing. Individual boards may want to handle this differently, so add a __weak atribute to make it possible to override this function in other places. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-19rockchip: make_fit_atf: use correct fdt_x references in config nodesHeiko Stuebner
The script iterates over the given devicetrees and creates both fdt_x node as well as a conf-node for each passed dt. But there is a slight bug in that it always references fdt_1 in each conf node instead of the matching fdt_x as expected. So fix that by referencing the number of the current dt similar to how the fdt_x nodes gets created. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-02-14Merge tag 'u-boot-stm32-20200214' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-stm - add DH Electronics DHCOM SoM and PDK2 board - DT alignment with kernel v5.5-rc7 for stm32mp1 boards - fix STM32 image format for big endian hosts in mkimage - solve warnings in device tree and code for stm32mp1 boards - remove fdt_high and initrd_high for stm32 and stih boards - add support of STM32MP15x Rev.Z - update stm32mp1 readme
2020-02-13stm32mp1: support of STM32MP15x Rev.ZPatrick Delaunay
Add support for Rev.Z of STM32MP15x cpu. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32m1: add reg for pll nodesPatrick Delaunay
Fix the following DT dtc warnings for stm32mp1 boards: Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@0: node has a unit name, but no reg property Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@1: node has a unit name, but no reg property Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@2: node has a unit name, but no reg property Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@3: node has a unit name, but no reg property Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: correct ddr nodePatrick Delaunay
This patch fix the warning: dt.dts: Warning (simple_bus_reg): Node /soc/ddr@5A003000 simple-bus unit address format error, expected "5a003000" Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: move FDCAN to PLL4_RAntonio Borneo
LTDC modifies the clock frequency to adapt it to the display. Such frequency change is not detected by the FDCAN driver that instead cache the value at probe and pretend to use it later. Keep the LTDC alone on PLL4_Q by moving the FDCAN to PLL4_R. Signed-off-by: Antonio Borneo <antonio.borneo@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: DT alignment with kernel v5.5-rc7Patrick Delaunay
Device tree and binding alignment with kernel v5.5-rc7 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13stm32mp1: pwr: use the last binding for pwrPatrick Delaunay
Update the driver to use the latest binding from kernel v5.5-rc1: no more use syscon or regmap to access to pwr register and only one pwr_regulators node with the compatibility "st,stm32mp1,pwr-reg" is available. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: DT alignment with kernel v5.4Patrick Delaunay
Device tree and binding alignment with kernel v5.4 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13armV7R: K3: am654: Activate early console functionalityAndreas Dannenberg
Activate early console functionality on AM65x devices to allow for early diagnostic messages until the main console is ready to get activated. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: K3: j721e: Fix boot parameter table index memory addressAndreas Dannenberg
The boot parameter table index memory address for J721E was configured to an incorrect value which prevented the use of this definition to determine which boot parameter table is active which is needed to be able to distinguish between primary and backup boot modes. Fix this issue by updating the value to the correct one also in alignment with the J721E Technical Reference Manual (TRM). Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: mach-k3: Fix nomenclature on Silicon RevisionsLokesh Vutla
Data manual mentions the new silicon revisions as SR instead of PG. Use the same nomenclature inside U-Boot as well. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: dts: k3-j721e-r5-common-proc-board: Disable power-domains for mcu uartLokesh Vutla
mcu uart will be used during uart boot for loading sysfw.itb. Since sysfw is not yet available during uart load, power-domain cannot be enabled. We need to rely on ROM for doing that, so disable power-domains and clocks for mcu uart. Also fix the mcu uart frequency. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: dts: am437x-gp-evm: Add some nodes to u-boot.dtsiFaiz Abbas
Add scm_conf syscon node and its parents as well as the ethernet phy node to u-boot.dtsi. This enables ethernet boot. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-12ARM: dts: stm32: Add DH Electronics DHCOM SoM and PDK2 boardMarek Vasut
Add support for DH Electronics DHCOM SoM and PDK2 rev. 400 carrier board. This is an SoM with STM32MP15xx and an evaluation kit. The baseboard provides Ethernet, UART, USB, CAN and optional display. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-02-11Merge tag 'dm-pull-6feb20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dmTom Rini
sandbox conversion to SDL2 TPM TEE driver Various minor sandbox video enhancements New driver model core utility functions
2020-02-09board: ge: bx50v3: override panelIan Ray
Override the panel compatible string for LCD in U-Boot. Include U-Boot device tree overrides in device-specific device trees so that the panel compatible string is used. Fixes: 8c26739859c6 ("board: ge: bx50v3: sync devicetrees from Linux") Signed-off-by: Ian Ray <ian.ray@ge.com>
2020-02-09board: ge: mx53ppd: enable DM_VIDEOIan Ray
Enable DM_VIDEO for mx53ppd. Enable DM_REGULATOR_FIXED and DM_PWM for the backlight. Remove unused MX53PPD_LCD_POWER. Remove old (incorrect) setup_iomux_lcd. Enable backlight via display enable handler. Use cls command to initiate display in HW agnostic manner. Modify `failbootcmd' to use lcdputs. Signed-off-by: Ian Ray <ian.ray@ge.com> Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
2020-02-09board: ge: mx53ppd: add i2c eeprom bootcount storageRobert Beckett
Add bootcount node, linking to i2c eeprom "bootcount" partitions for storage. Enable i2c eeprom bootcount backend storage. Enable bootcount command and use it for failbootcmd. Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
2020-02-09board: ge: bx50v3: add i2c eeprom bootcount storageRobert Beckett
Add bootcount node, linking to i2c eeprom "bootcount" partitions for storage. Enable i2c eeprom bootcount backend storage. Enable bootcount command and use it for failbootcmd. Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
2020-02-09board: ge: bx50v3, imx53ppd: use DM I2CRobert Beckett
Remove old (pre-DM) i2c setup code. Enable DM i2c. Convert common code to use DM rtc. Convert common code to read VPD from eeprom partition. Convert the generic i2c PMIC init code to use the new da9063 driver. mx53ppd only: Correct RTC compatible in device tree. Enable MXC DM i2c driver. Define CONFIG_SYS_MALLOC_F_LEN so that DM is available in pre-reloc. Make GPIO banks available during preloc, since initialisation is done in board_early_init_f(). Add gpio_request() calls to satisfy the DM_GPIO compatibility API. Remove unused power configuration. Signed-off-by: Robert Beckett <bob.beckett@collabora.com> Signed-off-by: Ian Ray <ian.ray@ge.com>
2020-02-09board: ge: bx50v3, imx53ppd: add eeprom partitionsRobert Beckett
Add eeprom partitions to device tree. Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
2020-02-09ARM: imx: novena: Enable DM ethernetMarek Vasut
Convert to DM ethernet to prevent board removal. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Vagrant Cascadian <vagrant@debian.org>
2020-02-09ARM: imx: novena: Move defconfig bits to arch KconfigMarek Vasut
Just move the defconfig entries which are required into the Novena entry in arch Kconfig, no functional change. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Vagrant Cascadian <vagrant@debian.org>
2020-02-09mx7dsabre: Fix usbtog probe when use dfu or umsJoris Offouga
Before: => ums 0 mmc 0 UMS: LUN 0, dev 0, hwpart 0, sector 0x0, count 0x1dacc00 usb dr_mode not found CTRL+C - Operation aborted => dfu 0 mmc 0 usb dr_mode not found After : => ums 0 mmc 0 UMS: LUN 0, dev 0, hwpart 0, sector 0x0, count 0x1dacc00 => dfu 0 mmc 0 Signed-off-by: Joris Offouga <offougajoris@gmail.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2020-02-09arm: dts: imx7s-warp7: Move u-boot specific node in u-boot.dtsiJoris Offouga
These nodes are not in upstream kernel, so move these in u-boot.dtsi Signed-off-by: Joris Offouga <offougajoris@gmail.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2020-02-09arm: xea: dts: Add 'fec-3v3' regulator properties to prevent accidental ↵Lukasz Majewski
disablement The 'enable-active-high' DTS property configures GPIO so it is active with HIGH state (by default it is low). The 'regulator-boot-on' property indicates that the regulator was enabled in the 'earlier' stage - i.e. bootloader/firmware. In the XEA case the 'fec-3v3' was configured (as a "wrapper" on GPIO0_0) in very early SPL code, so it shouldn't be modified at latter stages. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2020-02-09board: toradex: Add Verdin iMX8M Mini supportIgor Opaniuk
This adds initial minimal support for the Toradex Verdin iMX8M Mini Quad 2GB WB IT V1.0A module. They are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Mini USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) Normal Boot Trying to boot from MMC1 NOTICE: Configuring TZASC380 NOTICE: RDC off NOTICE: BL31: v2.0(release):rel_imx_4.14.98_2.3.0-0-g09c5cc994-dirty NOTICE: BL31: Built : 01:11:41, Jan 25 2020 NOTICE: sip svc init U-Boot 2020.01-00187-gd411d164e5 (Jan 26 2020 - 04:47:26 +0100) CPU: Freescale i.MX8MMQ rev1.0 at 0 MHz Reset cause: POR DRAM: 2 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Mini Quad 2GB Wi-Fi / BT IT V1.0A, Serial# 06535149 Net: eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Verdin iMX8MM # Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2020-02-09arm: dts: imx8mm-pinfunc: sync latest linux-next pin func headerMarcel Ziswiler
Synchronise with latest linux-next kernel pin func header file. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2020-02-07board: presidio-asic: Add basic G3 engr. development board supportAlex Nemirovsky
Add basic Presidio G3 engineering board support Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com>
2020-02-07gpio: do not include <asm/arch/gpio.h> for Cortina CAxxxx SoCsJason Li
The Cortina CAxxxx GPIO driver maintains DM_GPIO support across different CPU ISA in the CAxxxx Soc Family; Not just ARM. Therefore, it is not desirable to split out and maintain separete gpio header file for each CPU architecture. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Jason Li <jason.li@cortina-access.com> Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com>
generated by cgit (git 2.34.1) at 2024-12-24 01:08:18 +0000