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* arm: socfpga: Make /soc available in pre-relocMarek Vasut2015-12-22-0/+4
| | | | | | | | This node must be available before relocation, otherwise the board will not find mmc and will thus not boot. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
* arm: socfpga: Actually enable L2 cacheMarek Vasut2015-12-22-2/+11
| | | | | | | | | The L2 cache was never enabled in the v7_outer_cache_enable(), fix this and enable the L2 cache. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Chin Liang See <clsee@altera.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-socfpgaTom Rini2015-12-19-11/+119
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| * arm: socfpga: fix up a questionable macro for SDMMCDinh Nguyen2015-12-20-3/+7
| | | | | | | | | | | | | | | | Move the macro into the socfpga_dwmci_clksel(). Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> Signed-off-by: Marek Vasut <marex@denx.de> [fix parenthesis in the sdmmc_mask]
| * arm: socfpga: remove building scan managerDinh Nguyen2015-12-20-2/+3
| | | | | | | | | | | | | | | | The scan manager is not needed for the Arria10. Edit the makefile to build the scan manager for arria5 and cyclone5 only. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com> Acked-by: Marek Vasut <marex@denx.de>
| * arm: socfpga: introduce TARGET_SOCFPGA_GEN5 config propertyDinh Nguyen2015-12-20-0/+5
| | | | | | | | | | | | | | | | | | In order to re-use as much Cyclone5 and Arria5 code as possible to support the Arria10 platform, we need to wrap some of the code with #ifdef's. By adding CONFIG_TARGET_SOCFPGA_GEN5, we can shorten the check by not having to check for both AV || AV. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
| * arm: socfpga: Introduce common board codeMarek Vasut2015-12-20-1/+65
| | | | | | | | | | | | | | | | | | | | The SoCFPGA has reached a point where every single board code become the same, since each and every single board is probed equally from OF. Move the common board code into arch/arm/mach-socfpga/ . Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
| * arm: socfpga: socrates: Probe DWC2 UDC from OF instead of hard-coded dataMarek Vasut2015-12-20-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the necessary OF alias for the UDC node, which let's the code locate the DWC2 UDC base address in OF instead of hard-coding it into the U-Boot binary. The code is adjusted to use the address from OF instead of the hard-coded one. Finally, the hard-coded address is removed and USB DM support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Lukasz Majewski <l.majewski@majess.pl> Cc: Lukasz Majewski <l.majewski@samsung.com>
| * arm: socfpga: sockit: Probe DWC2 UDC from OF instead of hard-coded dataMarek Vasut2015-12-20-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the necessary OF alias for the UDC node, which let's the code locate the DWC2 UDC base address in OF instead of hard-coding it into the U-Boot binary. The code is adjusted to use the address from OF instead of the hard-coded one. Finally, the hard-coded address is removed and USB DM support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Lukasz Majewski <l.majewski@majess.pl> Cc: Lukasz Majewski <l.majewski@samsung.com>
| * arm: socfpga: mcvevk: Probe DWC2 UDC from OF instead of hard-coded dataMarek Vasut2015-12-20-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the necessary OF alias for the UDC node, which let's the code locate the DWC2 UDC base address in OF instead of hard-coding it into the U-Boot binary. The code is adjusted to use the address from OF instead of the hard-coded one. Finally, the hard-coded address is removed and USB DM support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Lukasz Majewski <l.majewski@majess.pl> Cc: Lukasz Majewski <l.majewski@samsung.com>
| * arm: socfpga: de0_nano: Probe DWC2 UDC from OF instead of hard-coded dataMarek Vasut2015-12-20-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the necessary OF alias for the UDC node, which let's the code locate the DWC2 UDC base address in OF instead of hard-coding it into the U-Boot binary. The code is adjusted to use the address from OF instead of the hard-coded one. Finally, the hard-coded address is removed and USB DM support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Lukasz Majewski <l.majewski@majess.pl> Cc: Lukasz Majewski <l.majewski@samsung.com>
| * arm: socfpga: cyclone5-socdk: Probe DWC2 UDC from OF instead of hard-coded dataMarek Vasut2015-12-20-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the necessary OF alias for the UDC node, which let's the code locate the DWC2 UDC base address in OF instead of hard-coding it into the U-Boot binary. The code is adjusted to use the address from OF instead of the hard-coded one. Finally, the hard-coded address is removed and USB DM support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Lukasz Majewski <l.majewski@majess.pl> Cc: Lukasz Majewski <l.majewski@samsung.com>
| * arm: socfpga: arria5-socdk: Probe DWC2 UDC from OF instead of hard-coded dataMarek Vasut2015-12-20-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the necessary OF alias for the UDC node, which let's the code locate the DWC2 UDC base address in OF instead of hard-coding it into the U-Boot binary. The code is adjusted to use the address from OF instead of the hard-coded one. Finally, the hard-coded address is removed and USB DM support is enabled. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Lukasz Majewski <l.majewski@majess.pl> Cc: Lukasz Majewski <l.majewski@samsung.com>
| * arm: socfpga: socrates: Add missing PHY skew configMarek Vasut2015-12-20-0/+9
| | | | | | | | | | | | | | | | | | Add missing KSZ9021 PHY skew configuration for the EBV socrates board. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
* | nios2: display altera sysid at startupThomas Chou2015-12-19-0/+8
|/ | | | | | | | Display altera sysid at startup, which was once removed during the move. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Acked-by: Marek Vasut <marex@denx.de>
* microblaze: Enable DM by defaultMichal Simek2015-12-18-0/+1
| | | | | | Enable DM for the whole architecture. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* microblaze: Enable OF_CONTROL by defaultMichal Simek2015-12-18-0/+1
| | | | Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* arm: zynq: Update ZYBO config optionsNathan Rossi2015-12-18-0/+16
| | | | | | | | | | | Update the ZYBO device tree and enable config options that relate to the added devices in the device tree. Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Michal Simek <monstr@monstr.eu> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Add default ps7_init_gpl.c/h for ZYBONathan Rossi2015-12-18-1/+0
| | | | | | | | | | | | | | | | | Add ps7_init_gpl.c/h for the ZYBO board. This instance of the ps7_init is generated by the Vivado 2015.3 tools using the system configuration provided by Digilent located on their website. Update the kconfig so that the defconfig is not overrided to use the custom init ps7_init_gpl target by default. Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Michal Simek <monstr@monstr.eu> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: "Sören Brinkmann" <soren.brinkmann@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* ARM: zynq: Enable u-boot,dm-pre-reloc for sdhciMichal Simek2015-12-18-0/+6
| | | | | | | | Enable u-boot,dm-pre-reloc for sdhci for zc706, zed and zybo. And create aliases for it. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini2015-12-17-1/+19
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| * armv8/ls1043a: Implement workaround for PEX erratum A009929Mingkai Hu2015-12-17-0/+18
| | | | | | | | | | | | | | | | | | Consecutive write transactions from core to PCI express outbound path hangs after 25 to 30 transactions depending on core freq. This erratum enable the mbist clock through COP register setting. Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * armv8/fsl_lsch2: fix DCSR_DCFG addressMingkai Hu2015-12-17-1/+1
| | | | | | | | | | Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | Merge git://git.denx.de/u-boot-rockchipTom Rini2015-12-16-28/+9
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| * rockchip: Add basic support for kylin boardhuang lin2015-12-13-0/+4
| | | | | | | | | | | | | | | | | | kylin board use rk3036 SOC, 512M sdram, 8G emmc. This add some basic files required to allow the board to output serial message and can run command(mmc info etc). Signed-off-by: Lin Huang <hl@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * rockchip: rk3036 sdram setting cs1_row when rank larger than 1huang lin2015-12-13-1/+5
| | | | | | | | | | | | | | | | only rank large than 1, we will use cs1_row, so check rank, when rank larger than 1, we set the cs1_row. Signed-off-by: Lin Huang <hl@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * Revert "rockchip: Add max spl size & spl header configs"Jeffy Chen2015-12-13-27/+0
| | | | | | | | | | | | | | This reverts commit 10b4615f9d7e177ec7fe644fbb2616e0e0956f6e Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini2015-12-14-85/+415
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| * | armv8: Add sata support on Layerscape ARMv8 boardTang Yuantian2015-12-15-0/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Freescale ARM-based Layerscape contains a SATA controller which comply with the serial ATA 3.0 specification and the AHCI 1.3 specification. This patch adds SATA feature on ls2080aqds, ls2080ardb and ls1043aqds boards. Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | armv8/ls1043ardb: add SECURE BOOT target for NORAneesh Bansal2015-12-15-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LS1043ARDB Secure Boot Target from NOR has been added. - Configs defined to enable esbc_validate. - ESBC Address in header is made 64 bit. - SMMU is re-configured in Bypass mode. Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | armv8: Make SEC read/write as snoopable for LS1043Aneesh Bansal2015-12-15-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | For LS1043, SEC read/writes are made snoopable by setting the corresponding bits in SCFG to avoid coherency issues. Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | armv8: define usec2ticks functionAneesh Bansal2015-12-15-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | usec2ticks() function has been defined for ARMv8 which will be used by SEC Driver. Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | armv8: fsl-layerscale: Rewrite reserving memory for MC and debug serverYork Sun2015-12-15-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MC and debug server are not board-specific. Move reserving memory to SoC file, using the new board_reserve_ram_top function. Reduce debug server memory by 2MB to make room for secure memory. In the system with MC and debug server, the top of u-boot memory is not the end of memory. PRAM is not used for this reservation. Signed-off-by: York Sun <yorksun@freescale.com>
| * | armv8: fsl-layerscape: Make DDR non secure in MMU tablesYork Sun2015-12-15-19/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DDR has been set as secure in MMU tables. Non-secure master such as SDHC DMA cannot access data correctly. Mixing secure and non- secure MMU entries requirs the MMU tables themselves in secure memory. This patch moves MMU tables into a secure DDR area. Early MMU tables are changed to set DDR as non-secure. A new table is added into final MMU tables so secure memory can have 2MB granuality. gd->secure_ram tracks the location of this secure memory. For ARMv8 SoCs, the RAM base is not zero and RAM is divided into several banks. gd->secure_ram needs to be maintained before using. This maintenance is board-specific, depending on the SoC and memory bank of the secure memory falls into. Signed-off-by: York Sun <yorksun@freescale.com>
| * | move erratum a008336 and a008514 to soc specific fileYao Yuan2015-12-15-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | As the errata A008336 and A008514 do not apply to all LS series SoCs (such as LS1021A, LS1043A) we move them to an soc specific file Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | armv7/fsl-ls102xa: Workaround for DDR erratum A008514Yao Yuan2015-12-15-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a workaround for hardware erratum. Write the value of 63b2_0042h to EDDRTQCFG will optimal the memory controller performance. The value: 63b2_0042h comes from the hardware team. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | armv7: ls102xa: cci-400: Enable snoop and DVM message requests.Yao Yuan2015-12-15-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enable snoop and DVM message on all CCI-400 slave ports. Setting on disabled feature (snoop or DVM) is ignored by CCI-400. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> [York Sun: Add commit message] Reviewed-by: York Sun <yorksun@freescale.com>
| * | arm: ls102xa: enable all the snoop signal for masters.Yao Yuan2015-12-13-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the IP feature's snoop signal to support hardware snoop for cache coherence. SNPCNFGCR contains the bits to drive snoop signal for various masters. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | arm: ls1021a: merge SoC specific code in a separate fileYao Yuan2015-12-13-0/+79
| | | | | | | | | | | | | | | | | | | | | Create a soc.c file to put the code for soc special settings. Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | fsl_*_serdes.c: Modify memset call in serdes_initTom Rini2015-12-13-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GCC 5.x does not like sizeof(array_variable) and errors out. Change these calls to be instead sizeof(u8) (as that's what serdes_prtcl_map is) * SERDES_PRCTL_COUNT (the number of array elements). Cc: York Sun <yorksun@freescale.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | armv8/ls1043ardb: Add support for >2GB memoryShaohui Xie2015-12-13-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This patch also expose the complete DDR region(s) to Linux. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | fsl/ddr: updated ddr errata-A008378 for arm and power SoCsShengzhou Liu2015-12-13-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | DDR errata-A008378 applies to LS1021-20-22A-R1.0, T1023-R1.0, T1024-R1.0, T1040-42-20-22-R1.0/R1.1, it has been fixed on LS102x Rev2. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | fsl/errata: move fsl_errata.h to common directoryShengzhou Liu2015-12-13-56/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | move arch/powerpc/include/asm/fsl_errata.h to include/fsl_errata.h to make it public for both ARM and POWER SoCs. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> [York Sun: fix soc.h path in fsl_errata.h] Reviewed-by: York Sun <yorksun@freescale.com>
| * | arm: ls102x: add get_svr and IS_SVR_REV helperShengzhou Liu2015-12-13-0/+13
| |/ | | | | | | | | Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | armv7: omap-common: Rework SPL board_mmc_init()Tom Rini2015-12-14-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the changes in a1e56cf the way that we had board_mmc_init() structured for OMAP parts (so that we always report device 0) are no longer functional. For now, make the case of booting from the second device initialize both devices (we have no devices that only have the second device as MMC). A further rework and consolidation of the functions should be done at a later date. Tested on Beaglebone Black (SD and eMMC boot). Reported-by: Vagrant Cascadian <vagrant@debian.org> Signed-off-by: Tom Rini <trini@konsulko.com>
* | m68k: add private libgccangelo@sysam.it2015-12-13-0/+176
| | | | | | | | | | | | Add private libgcc Signed-off-by: Angelo Dureghello <angelo@sysam.it>
* | am33xx,ddr3: fix ddr3 sdram configurationEgli, Samuel2015-12-12-1/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the DDR3 initialization procedure in order to comply with DDR3 standard. A 500 us delay is specified between the DDR3 reset and clock enable signal. Until now, this delay was not respected. Some DDR3 chips don't bother but the bigger the RAM becomes the more likely it seems that this delay is needed. We observed that DRAM > 256 MB from the manufacturer Samsung have an issue when the specification is not respected. Changes: 1) Add a 1 ms wait for L3 timeout error trigger 2) Don't delay DDR3 initialization Bit 31 of emif_sdram_ref_ctrl shouldn't be set because his suppresses the initialization of DDR3 Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Reviewed-by: James Doublesin <doublesin@ti.com> Cc: Tom Rini <trini@konsulko.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Roger Meier <r.meier@siemens.com> Cc: Heiko Schocher <hs@denx.de>
* | stm32: Convert serial driver to DMKamil Lulko2015-12-12-1/+11
|/ | | | | | Signed-off-by: Kamil Lulko <kamil.lulko@gmail.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* sunxi: Fix H3 DRAM DQ read delay configurationJens Kuske2015-12-10-6/+6
| | | | | | | | | | | The read delays were set incorrectly, leading to reliability issues at higher DRAM clock speeds. This commit adjusts this to match the vendor boot0 behaviour. Signed-off-by: Jens Kuske <jenskuske@gmail.com> Tested-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* sun4i: clock: Cleanup some whitespace errorsOlliver Schinagl2015-12-10-3/+3
| | | | | | | | Add some spaces around operators. Signed-off-by: Olliver Schinagl <o.schinagl@ultimaker.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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