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2021-09-30WS cleanup: remove trailing empty linesWolfgang Denk2-2/+0
Signed-off-by: Wolfgang Denk <wd@denx.de>
2021-09-01imx: Finish migration of IMX_CONFIG to KconfigTom Rini1-0/+3
- Provide a default Kconfig value of the default script - Largely continue to define this via the board Kconfig file - For the boards that select a script based on defconfig rather than TARGET, keep this within the defconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
2021-08-09board: gateworks: venice: add board model to dtTim Harvey1-0/+8
Add the specific board model from EEPROM config to the device-tree to make it easier to access from Linux userspace. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09board: gateworks: venice: add imx8mm-gw7902 supportTim Harvey3-2/+526
The GW7902 is based on the i.MX 8M Mini / Nano SoC featuring: - LPDDR4 DRAM - eMMC FLASH - Gateworks System Controller - LTE CAT M1 modem - USB 2.0 HUB - M.2 Socket with USB2.0, PCIe, and dual-SIM - IMX8M FEC - PCIe based GbE - RS232/RS485/RS422 serial transceiver - GPS - CAN bus - WiFi / Bluetooth - MIPI header (DSI/CSI/GPIO/PWM/I2S) - PMIC Do the following to add support for it: - add dts - add PMIC config Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09board: gateworks: venice: add board model/serial# to envTim Harvey3-31/+41
Add board model/serial# strings to env. Move the creation of the strings to gsc_read() and the display of the info into gsc_info() so they are available to U-Boot proper. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09board: gateworks: venice: use bus numbers vs namesTim Harvey3-11/+17
replace looking up i2c bus name by bus number and define bus numbers and eeprom address with #defines. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09board: gateworks: venice: get mem size from dtTim Harvey1-14/+14
Get mem size from dt which SPL updated per EEPROM config. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: add support for GW54xx-G revisionTim Harvey1-0/+19
The GW54xx-G revision has the foolowing changes: - replaces the EOL GbE PHY with an updated part (requires an enable pin) - replaces the EOL analog video decoder with an updated part (requires dt prop) - add power control to miniPCIe socket Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: add support for GW53xx-G revisionTim Harvey1-0/+19
The GW53xx-G revision has the foolowing changes: - replaces the EOL GbE PHY with an updated part (requires an enable pin) - replaces the EOL analog video decoder with an updated part (requires dt prop) - add power control to miniPCIe socket Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: add GW5913 supportTim Harvey3-0/+57
The GW5913 is a Single Board Computer based on the NXP i.MX6Q/DL SoC with the following features: - DDR3 DRAM - NAND FLASH (256MiB or 2048MiB) - Gateworks System Periperhal Controller - front panel LED's - front panel pushbutton - Digital I/O connector (I2C/GPIO/UART) - u-blox Zoe-M8Q GPS - 1x RJ45 GbE - 1x MiniPCIe socket with PCIe USB 2.0 and nanoSIM socket - Passive PoE and wide-range DC power supply Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: add GW5912 supportTim Harvey3-1/+32
The GW5912 is a Single Board Computer based on the NXP i.MX6Q/DL SoC with the following features: - DDR3 DRAM - NAND FLASH (256MiB or 2048MiB) - microSD socket - Gateworks System Periperhal Controller - front panel LED's - front panel pushbutton - RS232 connector (2x UARTs) - CAN/RS485 connector - Digital I/O connector (I2C/GPIO) - SPI connector - u-blox Zoe-M8Q GPS - LIS2DE12 Accellerometer - 1x FEC GbE RJ45 with 802.3at Active PoE - 1x PCI GbE RJ45 with Passive PoE - 5x MiniPCIe socket with PCIe/USB 2.0 - 1x MiniPCIe socket with PCIe/USB 2.0 and SIM socket - Aux power input with wide-range DC power supply Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: add GW5910 supportTim Harvey3-0/+50
The GW5910 is a Single Board Computer based on the NXP i.MX6Q/DL SoC with the following features: - DDR3 DRAM - NAND FLASH (256MiB or 2048MiB) - microSD socket - Gateworks System Periperhal Controller - front panel LED's - front panel pushbutton - RS232 connector (2x UARTs) - Digital I/O connector (I2C/GPIO) - SPI connector - u-blox Zoe-M8Q GPS - LIS2DE12 Accellerometer - TI CC1352 ARM Cortex-M4 multiprotocol sub-1GHz / 2.4GHz wireless MCU - On-board brcmfmac WiFi and BT module - RGMII RJ45 GbE - 1x MiniPCIe socket with PCIe/USB 2.0 - 1x MiniPCIe socket with USB 2.0 and nanoSIM socket - Passive PoE and wide-range DC power supply Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: use dt for hwmonTim Harvey1-59/+113
Use dt-bindings for GSC hwmon devices. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: remove hard-coded flexcan standby pinTim Harvey1-21/+0
Flexcan pinmux is configured in kernel dt. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: remove hard-coded analog video codec enableTim Harvey2-26/+0
Analog video codec enable is configured in kernel dt. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: remove hard-coded USB OTG pinmuxTim Harvey1-7/+0
pinmux is now done via dt. Add missing OTG_OC pinmux for boards that use it. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: remove hard-coded PCI resetTim Harvey3-62/+0
PCIe reset configuration is handled via dt now. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: remove hard-coded USB HUBRST# gpio configTim Harvey1-10/+0
The USB HUB reset is handled via dt now. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: replace hard-coded LED config with dt based configTim Harvey2-150/+0
Use device-tree LED config instead of hard-coded board-specific config. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: remove nand field from common ventana structTim Harvey3-18/+4
NAND fdt fixups can be performed without knowing if NAND is present. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: move wdog/uhs-i board/revision dt fixupsTim Harvey4-157/+141
Move board/revision specific dt fixups for WDOG and UHS-I features so that we can call them early for U-Boot control dt as well. Additionally drop a deprected non-mainline dt-prop fixup regarding HDMI input format. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09imx: ventana: ignore EEPROM config when checking for NAND supportTim Harvey1-1/+1
EEPROM bits no longer indicate support for NAND so instead use hard-coded value from board config struct. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-02global: Convert simple_strtoul() with decimal to dectoul()Simon Glass3-4/+4
It is a pain to have to specify the value 10 in each call. Add a new dectoul() function and update the code to use it. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-08-02global: Convert simple_strtoul() with hex to hextoul()Simon Glass2-2/+2
It is a pain to have to specify the value 16 in each call. Add a new hextoul() function and update the code to use it. Add a proper comment to simple_strtoul() while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>
2021-07-10board: gateworks: venice: remove forced enable of GSC thermal protectionTim Harvey1-3/+5
The Gateworks System Controller thermal protection feature will disable the board primary power supply if the on-board temperature sensor reaches 86C. In many cases this could occur before the temperature critical components such as CPU, DRAM, eMMC, and power supplies have reached their max temperature. Remove the forced re-enable of thermal protection so that users can knowingly disable it. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10board: gateworks: venice: add ftd_file env vars on bootTim Harvey1-3/+16
The ftd_file* vars can be used by bootscripts to look for appropriate dtb's Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10board: gateworks: venice: display DTB usedTim Harvey1-1/+5
Display the DTB file used for U-Boot. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10board: gateworks: venice: gsc: fix voltage offsetTim Harvey1-1/+1
The voltage offset property is in microvolts so must be scaled accordingly. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10board: gateworks: venice: gsc: fix typoTim Harvey1-1/+1
Fix typo in error message. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10board: gateworks: venice: add imx8mm-gw7901 supportTim Harvey1-1/+54
The Gateworks GW7901 is an ARM based single board computer (SBC) featuring: - i.MX8M Mini SoC - LPDDR4 DRAM - eMMC FLASH - SPI FRAM - Gateworks System Controller (GSC) - Atmel ATECC Crypto Authentication - USB 2.0 - Microchip GbE Switch - Multiple multi-protocol RS232/RS485/RS422 Serial ports - onboard 802.11ac WiFi / BT - microSD socket - miniPCIe socket with PCIe, USB 2.0 and dual SIM sockets - Wide range DC power input - 802.3at PoE To add support for this board: - add dts from Linux (accepted for v5.14) - add SPL PMIC config Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10pci: imx: use reset-gpios if defined by device-treeTim Harvey1-1/+1
If reset-gpio is defined by device-tree use that if CONFIG_PCIE_IMX_PERST_GPIO is not defined. Note that after this the following boards which define CONFIG_PCIE_IMX_PERST_GPIO in their board header file as well as their device-tree should be able to remove CONFIG_PCIE_IMX_PERST_GPIO without consequence: - mx6sabresd - mx6sxsabresd - novena - tbs2910 - vining_2000 Note that the ge_bx50v3 board uses CONFIG_PCIE_IMX_PERST_GPIO and does not have reset-gpios defined it it's pcie node in the dt thus removing CONFIG_PCIE_IMX_PERST_GPIO globally can't be done until that board adds reset-gpios. Cc: Ian Ray <ian.ray@ge.com> (maintainer:GE BX50V3 BOARD) Cc: Sebastian Reichel <sebastian.reichel@collabora.com> (maintainer:GE BX50V3 BOARD) Cc: Fabio Estevam <festevam@gmail.com> (maintainer:MX6SABRESD BOARD) Cc: Marek Vasut <marex@denx.de> (maintainer:NOVENA BOARD) Cc: Soeren Moch <smoch@web.de> (maintainer:TBS2910 BOARD) Cc: Silvio Fricke <open-source@softing.de> (maintainer:VINING_2000 BOARD) Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: display 'none' for MMC if board does not have itTim Harvey1-0/+1
print 'None' instead of just a blank line if nothing is detected: MMC: None Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: add support for DLC0700XDP21LF LCD displayTim Harvey1-0/+21
Add LVDS support for DLC0700XDP21LF 7in 1024x600 display (equivalent to the DLC-700JMGT4 with new touch controller) Signed-off-by: Robert Jones <rjones@gateworks.com> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: display neteowrk PHYTim Harvey1-0/+2
Add displaying the detected network PHY on boot. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: add DP83867 PHY LED configurationTim Harvey1-0/+6
Add DP83867 PHY LED configuration. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: put LTC3676 regulators in continuous modeTim Harvey1-0/+6
In the default pulse-skipping mode regulators that are very lightly loaded can fail to regulate properly. Switching them to always use continuous mode causes only around 10mW of overall system power difference in a lightly loaded system that isn't already operating them in continuous mode. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: put PFUZ100 regulators in continuous modeTim Harvey1-0/+26
In the default 'auto' mode regulators that are very lightly loaded can be put in PFM mode and fail to regulator properly. Switching them to always use continuous PWM mode has a neglibable affect on system power and garuntees proper regulation under lightly loaded circumstances. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: add PMIC fix for GW54xx-GTim Harvey1-0/+22
Substitutions in EOL parts changes the VDD_2P5 voltage rail such that the previously unused VGEN6 LDO is needed in place of the lower power VGEN5 for the GW54xx-G. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-07-10imx: ventana: remove unneeded includesTim Harvey1-14/+0
remove unnecessary includes Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-06-09imx: ventana: enable dm support for PCI and FEC ethernetTim Harvey2-84/+16
Enable driver model support for FEC ethernet which allows us to remove the iomux and board_eth_init function. Replace the toggling of the ethernet phy reset with dt configuration. Enable driver model support for PCI which allows us to remove the eth1000_initialize() call. Additionally enable PCI_INIT_R to scan for PCI devices on init such as the e1000 that is present on the GW552x. Convert board_pci_fixup to use dm callback and remove pcidisable env variable which is not supported for DM_PCI and thus leave PCI always enabled during init. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-05-02imx: ventana: add delay before reading EEPROMTim Harvey1-0/+1
fixes: d863d054397a ("imx: ventana: convert U-Boot to OF_CONTROL using FIT image") Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08board: gateworks: venice: fix gsc_get_devTim Harvey1-17/+6
use dm_i2c_probe instead of i2c_get_chip which appears to be more reliable. Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2021-04-08imx: ventana: enable dm for SPITim Harvey1-27/+0
Enable driver model for SPI which allows us to remove the iomux and init. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08imx: ventana: enable dm for MTD and NANDTim Harvey1-52/+0
Enable driver model for MTD and NAND support allowing us to remove the iomux, init, and most of the static configuration. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08imx: ventana: enable dm support for MMC and SATATim Harvey1-5/+0
Enable driver model support for MMC and SATA. Note that DM_MMC requires aliases for your mmc devices so they are added to the dts. Linux does not support enumerating mmc devices by alias so these are not present in the Linux dts. Note that we still need board_mmc_init() and board_mmc_getcd() for not DM SPL to support MMC. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08imx: ventana: enable dm support for USBTim Harvey3-36/+4
Enable dm support for USB (which also requires dm support for fixed regulators used for vbus enable) and remove usb iomux which is no longer needed. We can remove the handling of otgpwr_en gpio as this is defined in dt as usbotg vbus-supply but we need to keep the handling of USB_HUB_RST# for boards that have a USB HUB as that isn't defined in the dt's currently. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08imx: ventana: add pinctrl and remove unneeded UART init and configTim Harvey1-12/+0
Once the IMX6 pinctrl driver is added UART is fully using driver mode so we no longer need to config and initialize it. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08imx: ventana: convert U-Boot to OF_CONTROL using FIT imageTim Harvey4-2/+117
In preparation for dm conversion convert to OF_CONTROL by adding FIT image support and multi dtb. Add a board_fit_config_name_match to match the dtb based off of EEPROM model. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08imx: ventana: add Gateworks Ventana dtsTim Harvey1-0/+48
Add Gateworks Ventana dts/dtsi files from Linux 5.11 in preparation for conversion to driver-model. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-03-03board: gateworks: imx8mm: Add Gateworks Venice board supportTim Harvey10-0/+3646
Add initial support for Gateworks Venice product family based on the i.MX 8M Mini SoC Signed-off-by: Tim Harvey <tharvey@gateworks.com>
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-06 20:35:52 +0300