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2016-04-11Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini2-16/+36
2016-04-10arm: socfpga: Nuke useless includeMarek Vasut2-13/+0
The dwmmc.h include was forgotten during the migration of dwmmc probing to DM. Since the shiny DM is in place now, remove this relic of the past. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Chin Liang See <clsee@altera.com>
2016-04-10arm: socfpga: Handle phy-mode OF property for GMACsMarek Vasut1-3/+36
Thus far, the socfpga init code had hard-coded the configuration of the ethernet PHY interface to RGMII in the ethernet registers in sysmgr space, so PHYs connected in another modes did not work. This patch fixes support for configurations where the ethernet PHYs are connected over MII/GMII/RMII interfaces by parsing the phy-mode OF property of the GMACs and configuring the ethernet registers in sysmgr space accordingly. Signed-off-by: Marek Vasut <marex@denx.de> Reported-by: Denis Bakhvalov <denis.bakhvalov@nokia.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2016-04-10arm: add missing writes[bwql], reads[bwql].Purna Chandra Mandal1-0/+7
ARM defines __raw_writes[bwql], __raw_reads[bwql] in arch io.h but not the writes[bwql], reads[bwql] needed by some drivers. Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>
2016-04-06Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini12-35/+62
2016-04-06armv8: LS2080A: Consolidate LS2080A and LS2085AYork Sun11-28/+51
LS2080A is the primary SoC, and LS2085A is a personality with AIOP and DPAA DDR. The RDB and QDS boards support both personality. By detecting the SVR at runtime, a single image per board can support both SoCs. It gives users flexibility to swtich SoC without the need to reprogram the board. Signed-off-by: York Sun <york.sun@nxp.com> CC: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2016-04-06arm: ls102xa: Fix order of CSU indexes in ns_access.hVincent Siles1-3/+3
This patch aims to fix the order of CSU slave index for the LS1021a board. Signed-off-by: Vincent Siles <vincent.siles@provenrun.com> Reviewed-by: Alison Wang <alison.wang@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-04-06armv8: LSCH2 early and final mmu needs matching NS attributeEd Swarthout1-4/+8
When switching between the early and final mmu tables, the stack will get corrupted if the Non-Secure attribute is different. For ls1043a, this issue is currently masked because flush_dcache_all is called before the switch when CONFIG_SYS_DPAA_FMAN is defined. Signed-off-by: Ed Swarthout <Ed.Swarthout@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-04-06spi: kirkwood_spi: Add support for multiple chip-selects on MVEBUStefan Roese1-5/+12
Currently only chip-select 0 is supported by the kirkwood SPI driver. The Armada XP / 38x SoCs also use this driver and support multiple chip selects. This patch adds support for multiple CS on MVEBU. The register definitions are restructured a bit with this patch. Grouping them to the corresponding registers. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr> Reviewed-by: Jagan Teki <jteki@openedev.com>
2016-04-04Merge branch 'master' of git://www.denx.de/git/u-boot-microblazeTom Rini2-9/+8
2016-04-04ARM64: zynqmp: Select SYS_CONFIG_NAME via KconfigMichal Simek1-9/+6
This option enable adding new platform suport just by adding defconfig and DTS file which will target generic configuration for SoC. Make no sense to extend Kconfig just create a pointer between DTS and configuration file. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-04-04net: gem: Allow to set the MAC from an EEPROMJoe Hershberger1-0/+2
Provide board specific option how to read MAC address from ROM. Do it in generic way to be reusable by differnet boards. If this is not enough board specific functions can be created. Signed-off-by: Joe Hershberger <joe.hershberger@gmail.com> # driver part Signed-off-by: Michal Simek <monstr@monstr.eu> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2016-04-04arm: mvebu: Don't enable d-cache on A375Stefan Roese1-2/+9
Armada 375 still has some problems with d-cache enabled in the ethernet driver (mvpp2). So lets keep the d-cache disabled until this is solved. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr>
2016-04-04arm: mvebu: Add basic support for Armada 375 eval board db-88f6720Stefan Roese5-2/+887
This patch adds basic support for the Marvell A375 eval board. Tested are the following interfaces: - I2C - SPI - SPI NOR - Ethernet (mvpp2), port 0 & 1 Currently the A375 SerDes and DDR3 init code is not intergrated. So the SPL U-Boot is not fully functional. Right now, this A375 mainline U-Boot can only be used by chainloading it via the original Marvell U-Boot. This can be done via this command: => tftpboot 00800000 a375/u-boot-dtb.bin;go 00800000 Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr>
2016-04-04arm: mvebu: Add basic support for the Marvell Armada 375 SoCStefan Roese6-5/+92
This patch adds basic support for the Armada 375. Please note that currently the SerDes and DDR3 init code for the A375 is not included / enabled. This will be done in a later, follow-up patch. Right now, this A375 mainline U-Boot can only be used by chainloading it via the original Marvell U-Boot. This can be done via this command: => tftpboot 00800000 a375/u-boot-dtb.bin;go 00800000 Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr>
2016-04-02board: Add Qualcomm Dragonboard 410C supportMateusz Kulikowski4-0/+198
This commit add support for 96Boards Dragonboard410C. It is board based on APQ8016 Qualcomm SoC, complying with 96boards specification. Features (present out of the box): - 4x Cortex A53 (ARMv8) - 2x USB Host port - 1x USB Device port - 4x LEDs - 1x HDMI connector - 1x uSD connector - 3x buttons (Power, Vol+, Vol-/Reset) - WIFI, Bluetooth with integrated antenna - 8GiB eMMC U-Boot boots chained with fastboot in 64-bit mode. For detailed build instructions see readme.txt in board directory. Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Tested-by: Simon Glass <sjg@chromium.org>
2016-04-02arm: Add support for Qualcomm Snapdragon familyMateusz Kulikowski9-0/+383
First supported chip is APQ8016 (that is compatible with MSM8916). Drivers in SoC code: - Reset controller (PSHOLD) - Clock controller (very simple clock configuration for MMC and UART) Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2016-04-02sniper: Change vendor name from lge to lg, matching devicetree vendor prefixPaul Kocialkowski1-1/+1
This moves the sniper board from the lge to lg, in order to match the devicetree vendor prefix already defined in the kernel. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2016-04-02arm: spl: Align default board_init_f comment with codeAndreas Dannenberg1-1/+1
The default board_init_f() implementation performs a call to board_init_r() as the last step of the sequence. Fix the comment for this function to reflect the actual execution flow. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2016-04-02rpi: BCM2837 and Raspberry Pi 3 32-bit supportStephen Warren1-0/+22
The Raspberry Pi 3 contains a BCM2837 SoC. The BCM2837 is a BCM2836 with the CPU complex swapped out for a quad-core ARMv8. This can operate in 32- or 64-bit mode. 32-bit mode is the current default selected by the VideoCore firmware on the Raspberry Pi 3. This patch adds a 32-bit port of U-Boot for the Raspberry Pi 3. >From U-Boot's perspective, the only delta between the RPi 2 and RPi 3 is a change in usage of the SoC UARTs. On all previous Pis, the PL011 was the only UART in use. The Raspberry Pi 3 adds a Bluetooth module which uses a UART to connect to the SoC. By default, the PL011 is used for this purpose since it has larger FIFOs than the other "mini" UART. However, this can be configured via the VideoCore firmware's config.txt file. This patch hard-codes use of the mini UART in the RPi 3 port. If your system uses the PL011 UART for the console even on the RPi 3, please use the RPi 2 U-Boot port instead. A future change might determine which UART to use at run-time, thus allowing the RPi 2 and RPi 3 (32-bit) ports to be squashed together. The mini UART has some limitations. One externally visible issue in the BCM2837 integration is that the UART divides the SoC's "core clock" to generate the baud rate. The core clock is typically variable, and under control of the VideoCore firmware for thermal management reasons. If the VC FW does modify the core clock rate, UART communication will be corrupted since the baud rate will vary from the expected value. This was not an issue for the PL011 UART, since it is fed by a fixed 3MHz clock. To work around this, the VideoCore firmware can be told not to modify the SoC core clock. However, the only way this can happen and be thermally safe is to limit the core clock to a low/minimum frequency. This leaves performance on the table for use-cases that don't care about a UART console. Consequently, use of the mini UART console must be explicitly requested by entering the following line into config.txt: enable_uart=1 A recent version of the VC firmware is required to ensure that the mini UART is fully and correctly initialized by the VC FW; at least firmware.git 046effa13ebc "firmware: arm_loader: emmc clock depends on core clock See: https://github.com/raspberrypi/firmware/issues/572". Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-04-02ARM: bcm2835: expand Kconfig target descriptionsStephen Warren1-1/+27
This adds an explanation of which Raspberry Pi models each target option supports. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-04-02ARM: bcm2835: move CONFIG_BCM283* to KconfigStephen Warren1-1/+11
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-04-02ARM: keystone2: Add missing privilege ID settingsNishanth Menon2-1/+54
Add missing Privilege ID settings for KS2 SoCs. Based on: K2H/K: Table 6-7. Privilege ID Settings from SPRS866E (Nov 2013) http://www.ti.com/lit/ds/symlink/66ak2h14.pdf (page 99) K2L: Table 7-7. Privilege ID Settings from SPRS930 (April 2015) http://www.ti.com/lit/ds/symlink/66ak2l06.pdf (page 71) K2E: Table 7-7. Privilege ID Settings from SPRS865D (Mar 2015) http://www.ti.com/lit/ds/symlink/66ak2e05.pdf (page 75) K2G: Table 3-16. PrivIDs from SPRUHY8 (Jan 2016) http://www.ti.com/lit/ug/spruhy8/spruhy8.pdf (page 238) Overall mapping: -------+-----------+-----------+-----------+--------- PrivID | KS2H/K | K2L | K2E | K2G -------+-----------+-----------+-----------+--------- 0 | C66x 0 | C66x 0 | C66x 0 | C66x 0 1 | C66x 1 | C66x 1 | Reserved | ARM 2 | C66x 2 | C66x 2 | Reserved | ICSS0 3 | C66x 3 | C66x 3 | Reserved | ICSS1 4 | C66x 4 | Reserved | Reserved | NETCP 5 | C66x 5 | Reserved | Reserved | CPIE 6 | C66x 6 | Reserved | Reserved | USB 7 | C66x 7 | Reserved | Reserved | Reserved 8 | ARM | ARM | ARM | MLB 9 | NetCP | NetCP | NetCP | PMMC 10 | QM_PDSP | QM_PDSP | QM_PDSP | DSS 11 | PCIe_0 | PCIe_0 | PCIe_0 | MMC 12 | DEBUG/DAP | DEBUG/DAP | DEBUG/DAP | DEBUG/DAP 13 | Reserved | Reserved | PCIe_1 | Reserved 14 | HyperLink | PCIe_1 | HyperLink | Reserved 15 | Reserved | Reserved | TSIP | Reserved -------+-----------+-----------+-----------+--------- NOTE: Few of these might have default configurations, however, since most are software configurable, it is better to explicitly configure the system to have a known default state. Without programming these, we end up seeing lack of coherency on certain peripherals resulting in inexplicable failures (such as USB peripheral's DMA data not appearing on ARM etc and weird workarounds being done by drivers including cache flushes which tend to have system wide performance impact). By marking these segments as shared, we also ensure SoC wide coherency is enabled. Reported-by: Bin Liu <b-liu@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-04-02ARM: keystone2: Refactor MSMC macros to avoid #ifdefferyNishanth Menon4-23/+53
MSMC segment Privilege ID is not consistent accross the keystone2 SoCs. As the first step to ensure complete SoC wide coherency setup, lets refactor the macros to remove the #if-deffery around the code which obfuscates which IDs are actually enabled for which SoC. As a result of this change the PCIe configuration is moved after the msmc configuration is complete, but that should ideally have no functional impact. Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-04-02arm: clang: Update support slightlyTom Rini2-1/+8
- Move most of the flags required into LLVM_RELFLAGS to test at build time instead of requiring them to be passed in. - Update doc/README.clang to reflect this - Switch to rpi_2 as the example as it's closer to working out of the box than rpi is. Cc: Jeroen Hofstee <jeroen@myspectrum.nl> Signed-off-by: Tom Rini <trini@konsulko.com>
2016-04-01Merge branch 'master' of http://git.denx.de/u-boot-sunxiTom Rini37-63/+1011
2016-04-01sunxi: Add Pine64+ supportSiarhei Siamashka4-0/+203
The Pine64+ is a system based on the Allwinner A64 SoC. It is capable of running AArch64 code and thus is the first of its kind for the sunxi target. This patch adds a defconfig and device tree chunks for it. Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> [agraf: Change patch description] Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-04-01sunxi: Add support for Allwinner A64 SoCsSiarhei Siamashka8-6/+608
The Allwinner A64 SoC is used in the Pine64. This patch adds all bits necessary to compile U-Boot for it running in AArch64 mode. Unfortunately SPL is not ready yet due to legal problems, so we need to boot using the binary boot0 for now. Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> [agraf: remove SPL code, move to AArch64] Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-04-01sunxi: Explicitly cast u32 pointer conversionsAlexander Graf3-4/+4
Some parts of the sunxi code cast explicitly between u32 values and pointers. This is not a problem in practice, because all 64bit SoCs today only use the lower 32 bits for their phyical address space. But we need to make sure that the compiler is sure this is not an accident as well. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-04-01sunxi: Depend SPL configs on SUPPORT_SPLAlexander Graf1-2/+2
We currently depend SPL config options on specific machine types which doesn't scale. Fortunately there's already a kconfig variable that tells us whether we want to build SPL code at all, so just depend them on this. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-04-01sunxi: Move cpu independent code to mach directoryAlexander Graf23-37/+52
Some of the code in arch/arm/cpu/armv7/sunxi is actually armv7 specific, while most of it is just generic code that could as well be used on an AArch64 SoC. Move all files that are not really tied to armv7 into a new mach-sunxi directory. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-04-01sunxi: Enable USB nodes for H8Homlet v2Chen-Yu Tsai1-0/+12
This provides the minimal changes to the H8Homlet v2 dts to enable USB in U-boot. It is not what will be submitted to the kernel. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-04-01sunxi: Enable USB on Cubietruck PlusChen-Yu Tsai1-0/+12
This provides the minimal changes to the Cubietruck Plus dts to enable USB in U-boot. It is not what will be submitted to the kernel. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-04-01sunxi: Add USB and R_PIO nodes to sun8i-a83t.dtsiChen-Yu Tsai1-0/+34
This provides the minimal changes to the A83T dtsi to enable USB in U-boot. It is not what will be submitted to the kernel. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-03-31cosmetic: Fix typos "privide"Masahiro Yamada7-7/+7
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-03-31ARM: uniphier: rename function names ph1_* to uniphier_*Masahiro Yamada51-193/+197
Eliminate the "ph1"_ prefixes from function names because "uniphier_" describes the SoC familiy better. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-03-31ARM: uniphier: add pin-mux settings for NAND, eMMC, SD of PH1-sLD3Masahiro Yamada1-0/+23
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-03-31ARM: uniphier: enable eMMC on PH1-sLD3 reference boardMasahiro Yamada1-0/+4
On PH1-sLD3, eMMC and NAND are assigned to different I/O pins. Both devices can be enabled at the same time. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-03-31ARM: uniphier: adjust dram_init() and dram_init_banksize() for ARM64Masahiro Yamada1-10/+35
Currently, these functions assume #address-cells and #size-cells are both one. Fix them to support 64bit DTB. Also, I am fixing a buffer overrun bug while I am here. The array size of gd->bd->bd_dram is CONFIG_NR_DRAM_BANKS. The number of iteration in the loop should be limited by that CONFIG. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-03-31ARM: dts: uniphier: add NAND pinmux nodeMasahiro Yamada1-0/+5
This will be used to set up pin-muxing for the NAND controller. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-03-31ARM: dts: uniphier: add clock-frequency to serial nodes of LD11/LD20Masahiro Yamada2-0/+8
Since no clock driver is implemented for peripherals in U-Boot yet, this property is needed for the serial driver to set up the divisor register. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-03-31sunxi: clk: Fix USB PHY clock macros for A83TChen-Yu Tsai1-3/+3
The A83T has 3 PHYs, the last one being HSIC, which has 2 clocks. Also there is only 1 OHCI. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-03-31sunxi: usb_phy: Add support for A83T USB PHYsChen-Yu Tsai1-2/+46
The A83T has 3 USB PHYs: 1 for USB OTG, 1 for standard USB 1.1/2.0 host, 1 for USB HSIC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-03-31sunxi: Print soc-id from sram controller for sun8i boardsHans de Goede1-5/+19
As the need for various magic sram pokes has shown this maybe useful info to have. e.g. this shows one of my a23 tablets having an id of 1661 rather then the usual 1650 for the a23. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2016-03-31sunxi: Add conditional magic sram poke for A33Hans de Goede1-4/+16
I noticed that for certain SoC versions boot0 does a magic poke when build for A33. I'm not aware of this actually being necessary anywhere, but better safe then sorry. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2016-03-29Merge branch 'master' of git://git.denx.de/u-boot-tegraTom Rini1-0/+2
2016-03-29Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini7-8/+124
2016-03-29ARM: tegra210: set PLLE_PTS bit when enabling PLLEStephen Warren1-0/+2
This bit needs to be set for system suspend/resume to work. This setting will be documented in an updated TRM at some time in the future. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2016-03-29armv8/ls2080ardb: Enable VID supportRai Harninder1-0/+4
This patch enable VID support for ls2080ardb platform. It uses the common VID driver. Signed-off-by: Rai Harninder <harninder.rai@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-03-29armv8/ls1043aqds: dts: Set SPI mode for DSPIQianyu Gong1-1/+7
Clock phase and polarity for DSPI flash need to be set. Signed-off-by: Gong Qianyu <Qianyu.Gong@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-14 16:19:34 +0300