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2020-01-15clk: imx: pfd: add set_rate()Giulio Benetti1-0/+22
Implement set_rate() for pfd. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2020-01-15clk: imx: pllv3: add support for PLLV3_AV typeGiulio Benetti1-0/+76
Add support for PLLV3 AV type. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2020-01-15clk: imx: pllv3: add PLLV3_SYS supportGiulio Benetti1-0/+53
Add PLLV3_SYS support by adding set/get_rate() for PLLV3_SYS but keeping generic enable()/disable(). Add a different driver because ops are different respect to GENERIC/USB. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2020-01-15clk: imx: pllv3: add set_rate() supportGiulio Benetti1-0/+27
Add generic set_rate() support. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2020-01-15clk: imx: pllv3: add disable() supportGiulio Benetti1-0/+16
Add disable() support. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2020-01-15clk: imx: pllv3: add enable() supportGiulio Benetti1-0/+24
Before set_rate() pllv3 needs enable() to power the pll up. Add enable() taking into account different power_bit and different powerup_set, because some pll needs its power_bit to be set or reset to be powered on. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2020-01-15clk: imx: pllv3: set div_mask differently if PLLV3 is GENERIC or USBGiulio Benetti1-0/+2
div_mask is different for GENERIC and USB pll, so set it according. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2020-01-15clk: imx: pllv3: register PLLV3 GENERIC and USB as 2 different clocksGiulio Benetti1-5/+15
Better to register the 2 clock as 2 different drivers because they work slightly differently depending on power_bit and powerup_set bits coming on next patches. Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2020-01-15clk: imx8qxp: extend to support getting I2C IPG clockAnatolij Gustschin1-0/+12
Since commit d02be21d3004 ("i2c: imx_lpi2c: add ipg clk") getting I2C clocks doesn't work. Add I2C IPG clock IDs to related switch statements to fix it. Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Lukasz Majewski <lukma@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2020-01-15mmc: fsl_esdhc_imx: Handle the "broken-cd" propertyFabio Estevam1-0/+8
When no GPIO is used to read the card detect status the following error is seen: MMC: FSL_SDHC: 0, FSL_SDHC: 1 Loading Environment from MMC... MMC: no card present *** Warning - No block device, using default environment Fix it by handling the "broken-cd" property in the same way that drivers/mmc/sdhci.c does, which considers that the SD card is present when the "broken-cd" property is passed. Tested on a imx6ul-evk board. Signed-off-by: Fabio Estevam <festevam@gmail.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
2020-01-14net: zynq: Add a note about RX_BUF macroMichal Simek1-0/+1
Record note about reducing number of BDs. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14firmware: Remove probe which is causing extra bindAshok Reddy Soma1-1/+0
Remove probe function dm_scan_fdt_dev from zynqmp-firmware driver. It is just binding its subnode zynqmp-clk. As a result one extra node is showing up in dm tree. This is not required, it is anyway bound from it's own zynqmp-clk driver. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14zynq: mtd: nand: Remove hardcoded base addressesAshok Reddy Soma1-37/+57
Remove hardcoded base addresses of smc controller and nand controller. Get those addresses from dt and replace wherever they are used. Remove smc and nand base address from header file too. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14zynq: mtd: nand: Move zynq nand driver to driver modelAshok Reddy Soma2-11/+34
Move the zynq nand driver to driver model. Select DM_MTD if zynq nand controller (NAND_ZYNQ) is selected. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14spi: Fix manual relocation calling more timesAshok Reddy Soma1-15/+19
When two instances of AXI QSPI with flash are added and tested simultaneously the spi driver operations are relocated twice. As a result code is accessing addresses outside of RAM when relocated second time which is causing a crash. Tested on Microblaze. Similar change was done in past by: commit f238b3f0fbc9 ("watchdog: dm: Support manual relocation for watchdogs") commit 2588f2ddfd60 ("dm: sf: Add support for all targets which requires MANUAL_RELOC") commit 1b4c2aa25bdf ("gpio: dm: Support manual relocation for gpio") Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14mtd: nand: Remove hardcoded base address of nandAshok Reddy Soma1-148/+174
Remove hardcoded base address of nand and replace it with the value taken from device tree. Remove base address from header file too. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14mtd: nand: Move arasan nand driver to driver modelAshok Reddy Soma2-16/+37
Make changes to arasan nand driver to move it to driver model. Select DM_MTD if arasan nand driver is selected. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-10virtio: fix typo devicdHeinrich Schuchardt1-1/+1
%s/devicd/device Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-01-10poweroff: add poweroff for mt6323 pmicFrank Wunderlich3-0/+45
this adds poweroff to bananapi r2 / mt7623 / mt6323 pmic Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
2020-01-10rtc: add support for DS3232 deviceHan Nandor3-0/+283
DS3232 is an i2c RTC with 236 bytes of battery-backed SRAM. Add an RTC driver for DS3232 device, which provides time and date support. Also read and write functions are provided, which can be used to access the SRAM memory. Signed-off-by: Nandor Han <nandor.han@vaisala.com>
2020-01-10bootcount: add a DM i2c eeprom backing store for bootcountRobert Beckett3-0/+106
This driver allows the use of i2c eeprom device or partition as backing store for boot counter values with DM enabled. Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
2020-01-10drivers: mcfmii: add dm supportAngelo Durgehello1-23/+25
Add specific dm code, but maintaining this driver as is, so more in the shape of a mii library. Can be moved to dm in a further step. Signed-off-by: Angelo Durgehello <angelo.dureghello@timesys.com>
2020-01-10drivers: fsl_mcdmafec: conversion to dmAngelo Durgehello1-337/+354
Full conversion to dm for all boards, legacy code removed. Signed-off-by: Angelo Durgehello <angelo.dureghello@timesys.com>
2020-01-10drivers: mcffec: conversion to dmAngelo Durgehello1-294/+293
Full conversion to dm for all boards, legacy code removed. Signed-off-by: Angelo Durgehello <angelo.dureghello@timesys.com>
2020-01-10drivers: net: add mcf fec dm Kconfig supportAngelo Durgehello1-0/+16
Add ColdFire fec to Kconfig. Signed-off-by: Angelo Durgehello <angelo.dureghello@timesys.com>
2020-01-09Merge branch 'next' of https://gitlab.denx.de/u-boot/custodians/u-boot-mpc83xxTom Rini1-1/+4
- A small PR with MC8309 fixes from Rasmus.
2020-01-09Merge tag 'dm-pull-8jan20' of git://git.denx.de/u-boot-dmTom Rini10-30/+119
dm: Increased separation of ofdata_to_platdata() and probe methods
2020-01-09Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2-0/+21
- DFU updates
2020-01-09Merge tag 'efi-2020-04-rc1' of ↵Tom Rini12-0/+369
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-04-rc1 This pull request provides: * support for FIT images for UEFI binaries * drivers for hardware random number generators * an implementation of the EFI_RNG_PROTOCOL * a sub-command for efidebug to display configuration tables
2020-01-08Merge tag 'u-boot-imx-20200108' of ↵Tom Rini11-0/+560
https://gitlab.denx.de/u-boot/custodians/u-boot-imx --------------------------------------------------------------------- Add i.MX8MP SoC and EVK board Update README for i.MX8MN EVK and fix mmc env Add pca9450 driver -------------------------------------------------------------------- Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/634211885
2020-01-08Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini19-481/+1695
2020-01-08Merge tag 'u-boot-amlogic-20200108' of ↵Tom Rini7-15/+39
https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic - Khadas VIM3L based on Amlogic S905D3 support - Various fixups for amlogic boards - Unnecessary header includes drop into video/meson
2020-01-08ata: fsl_sata: Continue probing other sata port when failed current port.Peng Ma1-7/+51
In the initialization of sata driver, we want to initialize all port probes, Therefore, any detection failure between of them should continue initialization by skipping the current port instead of exit. Signed-off-by: Peng Ma <peng.ma@nxp.com>
2020-01-08ata: sata_sil: Continue probing other sata port when failed current port.Peng Ma1-4/+56
In the initialization of sata driver, we want to initialize all port probes, Therefore, any detection failure between of them should continue initialization by skipping the current port instead of exit. Signed-off-by: Peng Ma <peng.ma@nxp.com>
2020-01-08clk: imx: add i.MX8MP clk driverPeng Fan3-0/+380
Add i.MX8MP clk driver for i.MX8MP CLK driver model usage Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08clk: imx: add imx_clk_mux2_flagsPeng Fan1-0/+10
Add imx_clk_mux2_flags which will be used by i.MX8MP Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08power: Add new PMIC PCA9450 driverYe Li4-0/+152
PCA9450 PMIC series is used to support iMX8MM (PCA9450A) and iMX8MN (PCA9450B). Add the PMIC driver for both PCA9450A and PCA9450B. Signed-off-by: Robin Gong <yibin.gong@nxp.com> Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08ddr: imx8m: Add DRAM PLL to generate 1000Mhz outputPeng Fan1-0/+4
We will generate DRAM 4000MT/s as default for i.MX8MP. So need DRAM PLL to generate 1000Mhz clock to DDR PHY and controller. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08mxc_ocotp: support i.MX8MPPeng Fan1-0/+13
i.MX8MP use similar ocotp as i.MX8MN, but has changed fuse banks and ctrl register bit definitions, so update to reflect that. Reviewed-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08pinctrl: imx8m: support i.MX8MPPeng Fan1-0/+1
Add i.MX8MP compatible to let the pinctrl driver could support i.MX8MP. Reviewed-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08mpc83xx_clk: always treat MPC83XX_CLK_PCI as invalidRasmus Villemoes1-1/+4
The current mpc83xx_clk driver is broken for any board for which mpc83xx_has_pci() is true, i.e. anything not MPC8308: When is_clk_valid() reports that MPC83XX_CLK_PCI is valid, init_all_clks() proceeds to call init_single_clk(), but that doesn't know about either MPC83XX_CLK_PCI or has any handling of the TYPE_SCCR_ONOFF mode correctly returned by retrieve_mode(). Hence init_single_clk() ends up returning -EINVAL, and the whole board hangs in serial_init(). The quickest fix is to simply pretend that clock is invalid for all, since nobody can have been relying on it. Adding proper support seems to be a bit more involved than just handling TYPE_SCCR_ONOFF: - The power-on-reset value of SCCR[PCICM] is 0, so mpc83xx_clk_enable() would probably need to be tought to enable the clock. - The frequency of PCI_SYNC_OUT is either SYS_CLK_IN or SYS_CLK_IN/2 depending on the CFG_CLKIN_DIV configuration input, but that can't be read from software, so to properly fill out ->speed[MPC83XX_CLK_PCI] I think one would need guidance from Kconfig or dtb. Partially fixes: 07d538d281 clk: Add MPC83xx clock driver Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Reviewed-by: Mario Six <mario.six@gdsys.cc>
2020-01-08dm: Add a debug message when devices are skipped pre-relocSean Anderson1-1/+3
This adds a message to lists_bind_fdt when it skips initializing a device pre-relocation. I've had a couple errors where a device didn't initialize properly because one of its dependencies was missing. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-01-08dm: devres: Add a new OFDATA phaseSimon Glass1-5/+13
Since the ofdata_to_platdata() method can allocate resources, add it as a new devres phase. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-08dm: devres: Use an enum for the allocation phaseSimon Glass1-6/+16
At present we only support two phases where devres can be used: bind and probe. This is handled with a boolean. We want to add a new phase (platdata), so change this to an enum. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-08dm: devres: Add testsSimon Glass1-0/+13
The devres functionality has very few users in U-Boot, but it still should have tests. Add a few basic tests of the main functions. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-08dm: devres: Convert to use loggingSimon Glass1-2/+4
At present when CONFIG_DEBUG_DEVRES is enabled, U-Boot prints log messages to the console with every devres allocation/free event. This causes most tests to fail since the console output is not as expected. In particular this prevents us from adding a device to sandbox which uses devres in its bind method. Move devres over to use U-Boot's logging feature instead, and add a new category for devres. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-08dm: core: Add a new flag to track platform dataSimon Glass2-1/+4
We want to avoid allocating platform data twice. This could happen if device_probe() is called after device_ofdata_to_platdata() for the same device. Add a flag to track whether device_ofdata_to_platdata() has been called on a device. Check the flag to make sure it doesn't happen twice, and clear the flag when the data is freed. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-08dm: core: Export a new function to read platdataSimon Glass1-2/+27
Add a new internal function, device_ofdata_to_platdata() to handle allocating private space associated with each device and reading the platform data from the device tree. Call this new function from device_probe(). Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-08dm: core: Allocate parent data separate from probing parentSimon Glass1-8/+11
At present the parent is probed before the child's ofdata_to_platdata() method is called. Adjust the logic slightly so that probing parents is not done until afterwards. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-08dm: core: Move ofdata_to_platdata() call earlierSimon Glass1-7/+7
This method is supposed to extract platform data from the device tree. It should be done before the device itself is probed. Move it earlier in the device_probe() function. Signed-off-by: Simon Glass <sjg@chromium.org>
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