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2017-07-11sandbox: Stop printing platdata at the start of SPLSimon Glass1-11/+0
Currently we have code which prints out platform data at the start of SPL. Now that we have tests for dtoc this is probably not necessary. Drop it. Update test_ofplatdata to check for empty output since it is useful to check that sandbox_spl works as expected. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-07-11sandbox: Enable more console optionsSimon Glass1-0/+1
Enable the pre-console buffer, displaying the model and post-relocation console announce on sandbox. Also add a model name to the device tree. This allows testing of these features. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Stephen Warren <swarren@nvidia.com>
2017-07-11x86: Move link to use driver model for SCSISimon Glass1-1/+21
As a demonstration of how to use SCSI with driver model, move link over to use this. This patch needs more work, but illustrates the concept. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11dm: scsi: Document and rename the scsi_scan() parameterSimon Glass2-3/+3
The 'mode' parameter is actually a flag to determine whether to display a list of devices found during the scan. Rename it to reflect this, add a function comment and adjust callers to use a boolean. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11dm: scsi: Add a device pointer to scan_exec(), scsi_bus_reset()Simon Glass1-1/+3
With driver model these functions need a device pointer. Add one even when CONFIG_DM_SCSI is not defined. This avoids having ugly conditional function prototypes, When CONFIG_DM_SCSI is not defined we can just ignore the pointer. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11sata: Move drivers into new drivers/ata directorySimon Glass1-1/+1
At present we have the SATA and PATA drivers mixed up in the drivers/block directory. It is better to split them out into their own place. Use drivers/ata which is what Linux does. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11Kconfig: Add CONFIG_SATA to enable SATASimon Glass4-6/+6
At present CONFIG_CMD_SATA enables the 'sata' command which also brings in SATA support. Some boards may wish to enable SATA without the command. Add a separate CONFIG to permit this. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11Convert CONFIG_CMD_SATA to KconfigSimon Glass5-0/+53
This converts the following to Kconfig: CONFIG_CMD_SATA Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11Convert CONFIG_SCSI to KconfigSimon Glass9-1/+20
This converts the following to Kconfig: CONFIG_SCSI Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-07-11rockchip: dts: rk3328: add aliases for mmc controllerKever Yang1-0/+3
Add aliases for mmc controller to get a fixed order with emmc at index 0 and sdmmc at index 1. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-07-11dm: core: Test uclass_first/next_device() on probe failureSimon Glass1-0/+19
Add some tests which check the behaviour of uclass_first_device() and uclass_next_device() when probing of a device fails. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-07-10arm: mach-keystone: Modify secure image size before copyAndrew F. Davis1-5/+5
The size of the secure image does not include the size of the header, subtract this out before we move the image or we grab extra data after the image. Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2017-07-10ARM: dts: OMAP5+: Enable gpio in SPLLokesh Vutla1-0/+8
gpio2 is used to detect lcd based on which pin mux is done in SPL. gpio7 is used to enable vtt regulator. Enable these two gpio nodes in SPL. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10arm: omap4+: Enable spl_early_init()Lokesh Vutla1-0/+1
Enable spl_early_init() so that spl can use DT very early during boot. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10arm: omap: Detect boot mode very earlyLokesh Vutla3-7/+16
ROM stores the boot params information in a known location and passes it to SPL. This information needs to be copied very early during boot or else there is a chance of getting corrupted by SPL. So move this boot device detection very early during boot. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM64: poplar: hi3798cv200: u-boot support for Poplar 96BoardsJorge Ramirez-Ortiz4-0/+106
This port adds support for: 1) Serial 2) eMMC 3) USB It has been tested with ARM TRUSTED FIRMWARE running u-boot as the BL33 executable [see board's README] eMMC has been tested for reading and booting the loader and linux kernels as well as saving the u-boot environment. USB has been tested with ASIX networking adapter and SanDisk 7.4GB drive. PSCI has been tested via the reset call (PSCI executes from DDR) The firwmare upgrade process has been tested via TFTP and USB FAT filesystem containing the fastboot.bin image in one of the partitions. Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
2017-07-10ARM64: dts: hi3798cv200-poplar: add device tree bindingsJorge Ramirez-Ortiz2-0/+573
Pulled from Linux 4.12-rc3 Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-07-10ARM: dts: k2g: Add DT support for K2G Industrial Communication Engine evmCooper Jr., Franklin3-1/+57
Add basic DT support for K2G ICE evm. Only minimal peripherals are supported to allow console output and MMC boot. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: dts: k2g: Disable netcp by defaultCooper Jr., Franklin2-0/+5
Disable netcp by default like all other peripherals in the dtsi file. Enable the peripheral explicitly in the board specific dts file. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: dts: keystone-k2g-evm: Add unit address to memory nodeCooper Jr., Franklin2-5/+5
Upstream Linux has the unit address being added to the various 66AK2Gx boards dts. Therefore, update the dts to mimic this change. Also remove memory node from the base K2G dtsi file. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: dts: keystone-k2g: Remove skeleton.dtsiCooper Jr., Franklin1-1/+2
Adding the unit address to the memory node was causing the below error: Warning (reg_format): "reg" property in /memory has invalid length (8 bytes) (#address-cells == 2, #size-cells == 2) Further debugging showed that this was due to the memory node added by default to skeleton.dtsi which was being included in keystone-k2g.dtsi. Adding a missing node was all that was needed to remove this deprecated dtsi file from the SoC dtsi. With skeleton.dtsi removed the dtc compiler no longer complained about including the unit address for the memory node. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: k2g: Program DDRPHY_DATX8 registers via mask and value variablesCooper Jr., Franklin1-5/+27
Different K2G evms may need to program the various KS2_DDRPHY_DATX8_X_OFFSET registers in different ways. Therefore, use the mask and val registers for each KS2_DDRPHY_DATAX_X_OFFSET to properly program the register. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: k2g: Program DDR PHY MR2 register with the default valueCooper Jr., Franklin1-2/+1
K2G GP doesn't require the MR2 register to be programed since the default is good enough. However, newer K2G boards do need to change this register value. Therefore, instead of not writing this register if ran on a K2G board just program the value to be written to match the default/reset value. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: keystone2: Add additional fields used for DDR3 configurationCooper Jr., Franklin2-0/+17
Future boards will need to configure DDR3 registers in a slightly different manner. Support this by defining additional variables and defines that will be utilized later. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: keystone2: Allow to build with all image formatsCooper Jr., Franklin1-2/+2
u-boot.bin is a copy of: u-boot-fit-dtb.bin if CONFIG_FIT_EMBED is enabled, u-boot-dtb.bin if CONFIG_OF_SEPARATE is enabled, u-boot-nodtb.bin if DT is not enabled. So, use u-boot.bin to to generate keystone images instead of u-boot-dtb.bin Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10arm: dts: Add new "generic" 66AK2Gx device tree file.Cooper Jr., Franklin3-1/+49
With U-boot runtime board detect for DTB selection a "default" dtb needs to be created. This will be used temporarily until the "proper" dtb is selected. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: dts: k2g: Introduce U-boot specific dtsi fileCooper Jr., Franklin1-0/+19
Introduce K2G evm specific dtsi file for U-boot specific configurations. This will help seperate U-boot only configurations thus making it easier to keep device tree files synced between U-boot and Linux. For now only add nodes to allow i2c drivers to be probed early during the boot process. Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-07-10ARM: dts: keystone-k2e-evm: Add U-boot specific dtsi fileCooper Jr., Franklin1-0/+15
With Davinci I2C switching to device model, K2E requires U-boot specific device tree entries. This is only required for I2C 1 which is needed extremely early during the boot process. Fixes: 1743d040b1df ("ARM: keystone: Enable DM_I2C by default") Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
2017-07-08powerpc, 8xx: Add support for MCR3000 board from CSSIChristophe Leroy1-0/+5
CS Systemes d'Information (CSSI) manufactures two boards, named MCR3000 and CMPC885 which are respectively based on MPC866 and MPC885 processors. This patch adds support for the first board. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2017-07-08powerpc, 8xx: move Serial driver to drivers/serial/Christophe Leroy2-280/+0
At the same time, move to Kconfig Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2017-07-08powerpc, 8xx: move SPI driver to drivers/spi/Christophe Leroy2-340/+0
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2017-07-08powerpc, 8xx: move FEC Ethernet driver in drivers/netChristophe Leroy3-852/+1
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2017-07-08powerpc, 8xx: Migrate to KconfigChristophe Leroy4-10/+153
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-07-08powerpc, 8xx: Properly set CPM frequency in the device treeChristophe Leroy1-0/+2
For processors whose core runs at twice the bus frequency, the fallback frequency calculation in Linux provides a wrong result. Therefore, U-boot needs to pass the correct value. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-07-08powerpc, 8xx: Handle checkpatch errors and some of the warnings/checksChristophe Leroy12-335/+277
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-07-08powerpc, 8xx: Implement GLL2 ERRATAChristophe Leroy1-0/+20
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Acked-by: Wolfgang Denk <wd@denx.de> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-07-08powerpc, 8xx: Use IO accessors to access IO memoryChristophe Leroy11-664/+738
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-07-08powerpc, 8xx: move specific reginfoChristophe Leroy2-0/+65
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-07-08powerpc, 8xx: move immap.c in arch/powerpc/cpu/mpc8xx/Christophe Leroy6-13/+10
immap.c used to be common to several CPUs. It is now only linked to the 8xx, so this patch moves it into arch/powerpc/cpu/mpc8xx/ Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-07-08powerpc: Partialy restore core of mpc8xxChristophe Leroy23-1/+4540
CS Systemes d'Information (CSSI) manufactures 8xx boards for critical communication systems. Those boards have been running U-Boot since 2010 and will have to be maintained until at least 2027. commit 5b8e76c35ec312a3f73126bd1a2d2c0965b98a9f ("powerpc, 8xx: remove support for 8xx") orphaned those boards by removing support for the mpc8xx CPU. This commit partially restores support for the 8xx, with the following limitations: - Restores support for MPC866 and MPC885 only - Does not restore IDE, PCMCIA, I2C, USB - Does not restore examples - Does not restore POST - Does not restore Ethernet on SCC - Does not restore console on SCC - Does not restore bedbug and kgdb support As the 866 and 885 do not support the following features, they are not restored either: - VIDEO / LCD - RTC clock The CPM uCODE patch is not restored either, because: - 866 and 885 already have support for I2C and SPI relocation without a uCODE patch - relocation of SMC, I2C or SPI is only needed for using SCCs for Ethernet or QMC The dynamic setup/calculation of clocks is removed, we expect the target being use with the clock and PLPRCR register defined in the configuration. All the clock settings for 8xx prior to 866 is removed as well as we now only support 866 and 885. This code is mature and addresses mature boards. Therefore all code enclosed in '#if 0/#endif' and '#if XX_DEBUG/#endif' is unneeded. The following files are not restored by this patch: - arch/powerpc/cpu/mpc8xx/bedbug_860.c - arch/powerpc/cpu/mpc8xx/fec.h - arch/powerpc/cpu/mpc8xx/kgdb.S - arch/powerpc/cpu/mpc8xx/plprcr_write.S - arch/powerpc/cpu/mpc8xx/scc.c - arch/powerpc/cpu/mpc8xx/upatch.c - arch/powerpc/cpu/mpc8xx/video.c - arch/powerpc/include/asm/status_led.h - arch/powerpc/lib/ide.c - arch/powerpc/lib/ide.h - doc/README.MPC866 - drivers/pcmcia/mpc8xx_pcmcia.c - drivers/rtc/mpc8xx.c - drivers/usb/gadget/mpc8xx_udc.c - drivers/video/mpc8xx_lcd.c - examples/standalone/test_burst.c - examples/standalone/test_burst.h - examples/standalone/test_burst_lib.S - examples/standalone/timer.c - include/mpc823_lcd.h - include/usb/mpc8xx_udc.h - post/cpu/mpc8xx/Makefile - post/cpu/mpc8xx/cache.c - post/cpu/mpc8xx/cache_8xx.S - post/cpu/mpc8xx/ether.c - post/cpu/mpc8xx/spr.c - post/cpu/mpc8xx/uart.c - post/cpu/mpc8xx/usb.c - post/cpu/mpc8xx/watchdog.c Some of the restored files are not located in a proper location. In order to keep traceability of the changes, they will be moved to their correct location and moved to Kconfig in a followup patch. This patch also declares CSSI as point of contact for the update of the 8xx platform, as those boards are the only ones still being maintained on the 8xx area. A later patch will add those boards to the tree. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2017-07-06avr32: Retire AVR32 for goodAndy Shevchenko58-4337/+0
AVR32 is gone. It's already more than two years for no support in Buildroot, even longer there is no support in GCC (last version is heavily patched 4.2.4). Linux kernel v4.12 got rid of it (and v4.11 didn't build successfully). There is no good point to keep this support in U-Boot either. Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2017-07-06stm32: Correct positioning of declarationSimon Glass1-1/+3
The current code gives a warning: arch/arm/mach-stm32/stm32f7/soc.c: In function 'arch_cpu_init': arch/arm/mach-stm32/stm32f7/soc.c:38:2: error: 'for' loop initial declarations are only allowed in C99 or C11 mode for (int i = 0; i < ARRAY_SIZE(stm32_region_config); i++) ^ arch/arm/mach-stm32/stm32f7/soc.c:38:2: note: use option -std=c99, -std=gnu99, -std=c11 or -std=gnu11 to compile your code Fix it by moving the declaration to the top of the function. Signed-off-by: Simon Glass <sjg@chromium.org> Series-cc trini
2017-07-06arm64: use psci reset on snapdragonRob Clark1-1/+1
This actually works on snapdragon.. not sure why we weren't using it. Fixes reboot/poweroff when using UEFI. Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Alexander Graf <agraf@suse.de>
2017-07-03powerpc: remove 4xx supportHeiko Schocher86-28455/+6
There was for long time no activity in the 4xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 4xx, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
2017-06-29Revert "armv7m: Disable D-cache when booting nommu(ARMv7M) Linux kernel"Tom Rini1-1/+0
The author of the commit discovered later on that this was already being done in cleanup_before_linux() on arch/arm/cpu/armv7m/cpu.c. This reverts commit 8f079cccb369995e46a2ab530d5d60b88c1e70bb. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-06-29Merge git://git.denx.de/u-boot-arcTom Rini5-6/+82
2017-06-29ARM: atmel: Rename MA5D4EVKMarek Vasut1-2/+2
The board is now manufactured by Aries Embedded GmbH , rename it. Signed-off-by: Marek Vasut <marex@denx.de>
2017-06-29arc: Add support for HS Development Kit boardAlexey Brodkin3-0/+55
ARC HS Development Kit board is a new low-cost development platform sporting ARC HS38 in real silicon with nice set of features such as: * Quad-core ARC HS38 with 512 kB L2 cache and running @1GHz * 4Gb of DDR (we use only lowest 1Gb out of it now) * Lots of DesigWare peripherals * Different connectivity modules: - Synopsys HAPS HT3 - Arduino-compatible connector - MikroBUS This initial commit supports the following peripherals: * UART (DW 8250) * Ethernet (DW GMAC) * SD/MMC (DW Mobile Storage) * USB 1.1 & 2.0 Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2017-06-29arcv2: Set IOC aperture so it covers available DDRAlexey Brodkin1-6/+23
We used to use the same memory layout and size for a couple of boards and thus we just hardcoding IOC aperture start and size. Now when we're getting more boards with more memory on board we need to have an ability to set IOC so it matches real DDR layout and size. Even though it is not really a must but for simplicity we assume IOC covers all the DDR we have, that gives us a chance to not bother where DMA buffers are allocated - any part of DDR is OK. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2017-06-29arc: arcv1: Disable master/slave checkAlexey Brodkin1-0/+4
ARCompact cores are not supposed to be used in SMP designs (this doesn't stop people from creation of heterogeneous chips, for an example keep reading) so there's no point in checking ARCNUM and halting somebody if we build for ARC700. Moreover on AXS101 board we have ARC770 in the ASIC together with other ARC cores and ARC770 happens to be the last node in JTAG chain with ARCNUM = 4. And existing check halts the one and only core we want keep running. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
generated by cgit v1.1 at 2024-07-13 21:58:23 +0000