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2019-08-28configs: T2080RDB: Enable PCIe driverHou Zhiqiang
Enable the DM PCIe driver in T2080RDB defconfig. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-28powerpc: T208xRDB: Disable legacy PCIe driver when DM_PCI is enabledHou Zhiqiang
Disable legacy PCIe driver and unused PCIe macros when DM_PCI enabled. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-28powerpc: T208xRDB: Compile legacy PCIe routines conditionallyHou Zhiqiang
Compile the legacy PCIe initialization routines only when DM_PCI is not enabled. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-28dm: pcie_fsl: Fix the calculation of controller indexHou Zhiqiang
The PCIe controller register address in CCSR is different on various platforms, the current code erroneously use the hardcoded address (0xffe240000) and stride (0x10000) to calculate the controller's index. Fix it by adding the related info to the driver data structure. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-28dm: pcie_fsl: Fix the Class Code fixup functionHou Zhiqiang
The Class Code fixup method was changed from PCIe block revision 3.0, the current fixup is only valid for the revision 3.0 and the later ones. So add the Class Code fixup for the block revision < 3.0. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-28dm: pcie_fsl: Convert IS_ENABLED() run-time checking to #ifdefHou Zhiqiang
This can avoid build error: The macro in brackets of the IS_ENABLED(CONFIG_FOO) is only defined on the platforms that select the CONFIG_FOO, while it's not defined on platforms that do not select the CONFIG_FOO. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-08-28clk: meson-g12b: add compatibleMark Kettenis
The G12B clock controller is almost identical to the G12A and so far the differences don't matter. Adding the G12B compatible makes USB work on the Odroid-N2. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2019-08-27Merge branch 'u-boot-stm32_20190827' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-stm - Fixes and update related to STM32MP1 platforms
2019-08-27Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mpc85xxTom Rini
Support of device tree model for T2080RDB, T4240RDB, T1024RDB, T1042D4RDB, P1020RDB, P2020RDB, P2041RDB, P3041DS, P4080DS, P5040DS and MPC8548CDS. Also support of i2c dm model.
2019-08-27Merge tag 'for-v2019.10' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2cTom Rini
i2c bugfixes for 2019.10 - misc: i2c_eeprom: verify that the chip is functional at probe() - i2c: mxc_i2c: Remove i2c_idle_bus from probe - i2c-mux-gpio: Fix GPIO request flag issue
2019-08-27stm32mp1: update README for remoteproc supportPatrick Delaunay
Add information for remoteproc usage to load firmware in M4 coprocessor on stm32mp157. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: add example files for FIT generationPatrick Delaunay
Add example of its files to generate FIT to start kernel on ev1 or dk2 board with - only kernel and dtb = fit_copro_kernel_dtb.its - kernel, M4 copro firmware and dtb = it_copro_kernel_dtb.its Add extlinux example to manage config in generated FIT. Signed-off-by: Loic Pallardy <loic.pallardy@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: Add copro image support for M4 firmwarePatrick Delaunay
Implements copro image loading with FIT. Once image is loaded with remoteproc, the M4 coprocessor is automatically started. Signed-off-by: Loic Pallardy <loic.pallardy@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27image: add new "copro" image typePatrick Delaunay
Define new image type for coprocessor images. It is used in FIT to identify the files loaded with remoteproc command (elf or bin). Signed-off-by: Loic Pallardy <loic.pallardy@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-08-27stm32mp1: Add remoteproc support for m4 coprocessorPatrick Delaunay
Alignment with kernel patch proposal for binding: [PATCH v4 0/8] stm32 m4 remoteproc on STM32MP157c https://lkml.org/lkml/2019/5/14/159 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27misc: change RCC form MISC to NOP uclassPatrick Delaunay
The RCC driver have no operation so the new NOP uclass is more appropriate. It only used as parent for clock and reset driver. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board update command stboard on misc_read resultPatrick Delaunay
Update management of misc_read, which now return length of data after the commit 8729b1ae2cbd ("misc: Update read() and write() methods to return bytes xfered") Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: update sysconf_init on misc_read resultPatrick Delaunay
Update management of misc_read in sysconf_init, which now return length of data after the commit 8729b1ae2cbd ("misc: Update read() and write() methods to return bytes xfered") Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: update test on misc_read resultPatrick Delaunay
Update the stm32mp1 baord after the commit 8729b1ae2cbd ("misc: Update read() and write() methods to return bytes xfered") Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stpmic1: simplify stpmic1_sysreset_requestPatrick Delaunay
Retrieve parent device from dev->parent instead of calling uclass_get_device_by_driver() Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27pmu: stpmic1: change specific NVM api to MISCPatrick Delaunay
Use MISC u-class to export the NVM register (starting at 0xF8 offset) and avoid specific API. - SHADOW have offset < 0. - NVM have register > 0 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27bsec: update after MISC u-class updatePatrick Delaunay
Since the commit 8729b1ae2cbd ("misc: Update read() and write() methods to return bytes xfered"); The misc bsec driver need to be adapted to reflect the number of transferred bytes. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27MAINTAINERS: update ARM STM STM32MP and STM32MP1 BOARDPatrick Delaunay
Add the missing driver and files for mach-stm32mp / stm32mp1 product. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: clk: use gd to store frequency informationPatrick Delaunay
Use existing gd structure to store frequency information which can be used in drivers or arch without new request. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: clk: remove debug tracesPatrick Delaunay
Remove many debug trace. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: Makefile cleanupPatrick Delaunay
Don't compile psci for SPL build. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: ram: add pattern parameter in infinite write testPatrick Delaunay
Add pattern for infinite test_read and test_write, that allow to change the pattern to test without recompilation; default pattern is 0xA5A5AA55. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: ram: reload watchdog during ddr testPatrick Delaunay
Avoid watchdog during infinite DDR test. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: ram: update loop management in infinite testPatrick Delaunay
Reduce verbosity of the infinite tests to avoid CubeMX issue. test and display loop by 1024*1024 accesses: read or write. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: ram: fix address issue in 2 testsPatrick Delaunay
If user choose to test memory size is 1GByte (0x40000000), memory address would overflow in test "Random" and test "FrequencySelectivePattern". Thus the system would hangs up when running DDR test. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Bossen WU <bossen.wu@st.com>
2019-08-27stm32mp1: ram: cosmetic: remove unused prototypePatrick Delaunay
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27serial: stm32: remove unused includePatrick Delaunay
The "serial_stm32.h" is only used by drivers/serial/serial_stm32.c and it is the file ./drivers/serial/serial_stm32.h Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27serial: stm32: add Framing error supportPatrick Delaunay
Add management of Bit 1 of USART_ISR = FE: Framing error This bit is set by hardware when a de-synchronization, excessive noise or a break character is detected. It is cleared by software, writing 1 to the FECF bit in the USART_ICR register (for stm32 after f4). Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27mmc: stm32_sdmmc2: reload watchdogChristophe Kerello
This patch solves a watchdog reset issue during mmc erase command. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: cosmetic: cleanup filePatrick Delaunay
- reorder include files - remove one comment Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: remove board_check_usb_power when ADC is not activatedPatrick Delaunay
Avoid compilation issue when CONFIG_ADC is not activated Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: Update the way vdd-supply is retrieved from DTPatrick Delaunay
Due to kernel DT alignment, pwr-supply is renamed to vdd-supply and is a subnode of pwr-regulators. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: check the boot-source to disable bootdelayPatrick Delaunay
Allows to avoid to wait 2 second in U-Boot before to start STM32CubeProgrammer command. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: protect the led function callsPatrick Delaunay
Avoid compilation issue when CONFIG_LED is not activated Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: support of error led on ed1/ev1 boardPatrick Delaunay
Create a function led_error_blink and add node in device tree. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: enable v1v2_hdmi and v3v3_hdmi regulator on dk2 bootPatrick Delaunay
As for Audio codec IC, HDMI IC is not "IO safe". HDMI regulators (v3v3 and v1v2) must be enabled to allow I2C1 bus usage. HDMI IC must be under reset during power up and keep HDMI and AUDIO devices in reset while they are not used in U-Boot to keep them in low power mode (each device can be kept in reset independently keeping their power supplies ON until kernel). Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: board: add environment variable for board id and board revPatrick Delaunay
Add variable to identify board with HW id (read from OTP) and revision. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add spi load support in splPatrick Delaunay
Add the boot for NOR, SPL load U-Boot.img at offset CONFIG_SYS_SPI_U_BOOT_OFFS = 0x80000. It is the start address of mtd partition ssbl in nor. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: Set bootdelay to 1Patrice Chotard
This allows to display splashcreen without waiting an extra delay of 2 seconds due to default value of bootdelay. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add altbootcmdPatrick Delaunay
Add altbootcmad as it is used for - bootcountlimit - in mach-stm32mp/cpu.c for BOOT_RECOVERY mode Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add condition to activate WATCHDOG in SPLPatrick Delaunay
Only activate WATCHDOG in SPL when CONFIG_WATCHDOG is activated in U-Boot. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add CONFIG_CMD_BMPPatrick Delaunay
Activate command BMP for splash screen support Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add BACKLIGHT_GPIO supportPatrick Delaunay
Backlight of panel raydium RM68200 is controlled by a simple gpio, thus we activate the support for the needed driver. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add CONFIG_DM_VIDEOPatrick Delaunay
Activate command DM_VIDEO for LCD support Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: Deactivate SPI_FLASH_BARPatrick Delaunay
Remove CONFIG_SPI_FLASH_BAR as the SPI NOR layer uses stateless 4 byte opcodes by default. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>