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* Merge branch 'master' of git://www.denx.de/git/u-boot-mipsTom Rini2013-08-13-150/+160
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| * MIPS: bootm: drop obsolete Qemu specific bootm implementationDaniel Schwierzeck2013-08-13-66/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Qemu specific bootm implementation was intended for a special Qemu target in Linux kernel. But this target has been dropped in v2.6.25-rc1 by commit 302922e5f6901eb6f29c58539631f71b3d9746b8 Author: Ralf Baechle <ralf@linux-mips.org> Date: Tue Jan 29 10:15:02 2008 +0000 [MIPS] Qemu: Remove platform. The Qemu platform was originally implemented to have an easily supportable platform until Qemu reaches a state where it emulates a real world system. Since the latest release Qemu is capable of emulating the MIPSsim and Malta platforms, so this goal has been reached. The Qemu plaform is also rather underfeatured so less useful than a Malta emulation. Thus the special bootm implementation is obsolete by now and can be dropped. The Qemu support in U-Boot is going to be replaced by MIPS Malta board support. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: bootm: add YAMON style Linux preparation/jump code for Qemu MaltaDaniel Schwierzeck2013-08-13-2/+20
| | | | | | | | | | Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: bootm: add support for generic relocation of init ramdisksDaniel Schwierzeck2013-08-13-2/+7
| | | | | | | | | | | | | | | | All linux kernels after v2.6 require a page-aligned location of an external init ramdisk. Enable CONFIG_SYS_BOOT_RAMDISK_HIGH to support this with the generic U-Boot relocation code. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: bootm: refactor initialisation of kernel environmentDaniel Schwierzeck2013-08-13-33/+29
| | | | | | | | | | | | Move initialisation of Linux environment to separate functions. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: bootm: refactor initialisation of kernel cmdlineDaniel Schwierzeck2013-08-13-47/+83
| | | | | | | | | | | | | | Move initialisation of Linux command line to separate functions. Also add support for bootm subcommand 'cmdline'. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: bootm: add support for LMBDaniel Schwierzeck2013-08-13-0/+23
| | | | | | | | | | | | | | | | This is required for init ramdisk relocation and device tree support. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: bootm: optimize kernel entry callDaniel Schwierzeck2013-08-13-7/+4
| | | | | | | | | | | | | | Fix signature of kernel entry function. Mark the kernel entry with __noreturn for better code optimisation. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * MIPS: bootm: fix checkpatch.pl warningsDaniel Schwierzeck2013-08-13-6/+7
| | | | | | | | Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* | Merge branch 'master' of git://www.denx.de/git/u-boot-videoTom Rini2013-08-12-136/+2843
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| * edid: rename struct member to fix two EDID_* macrosChristian Gmeiner2013-08-12-1/+1
| | | | | | | | | | | | | | | | | | | | Without this change EDID_DETAILED_TIMING_VSYNC_OFFSET and EDID_DETAILED_TIMING_VSYNC_PULSE_WIDTH macros can not be used (compile error). The fix is quite trivial: rename struct member to the expected name. Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
| * exynos: video: change mipi dsi write function parameters correctlyDonghwa Lee2013-08-12-63/+66
| | | | | | | | | | | | | | | | This patch have changed mipi dsi write functions' parameters correctly so that type cast operations were removed. And mipi dsi payload is composed with array of panel commands to improve readability. Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
| * video: Add small 4x6 font from LinuxMarek Vasut2013-08-12-0/+2158
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This font is based on Linux drivers/video/console/font_mini_4x6.c as of commit: commit bcfbeecea11c15e243f076d37d637c2598aff4fe Author: Bjarni Ingi Gislason <bjarniig@rhi.hi.is> Date: Sun Aug 12 15:05:10 2012 +0000 drivers: console: font_: Change a glyph from "broken bar" to "vertical line" I removed these lines as they are useless in U-Boot: #include <linux/font.h> #define FONTDATAMAX 1536 Whole "const struct font_desc font_mini_4x6" block This patch also adds a new configuration option to select this smaller font, CONFIG_VIDEO_FONT_4X6 , but this is disabled by default. The default setting is the regular "large" font. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anatolij Gustschin <agust@denx.de>
| * video: Encapsulate font in video_font_data.hMarek Vasut2013-08-12-9/+7
| | | | | | | | | | | | | | | | | | | | | | | | This patch moves all the font configuration values into video_font_data.h so they are all in the right place with the font. The video_font.h now only includes video_font_data.h and will allow us to select and include different font once more fonts are added. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anatolij Gustschin <agust@denx.de> [agust: fixed build warning for mcc200] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * video: add an option to skip cfb console initHeiko Schocher2013-08-10-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | This patch add an option to skip cfb console init for boards who want to show a logo, but not use the cfb console. This is needed for the siemens boards, which have a bmp bootlogo, but do not need the cfb console. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Anatolij Gustschin <agust@denx.de> [agust: use '__weak int board_cfb_skip(void)'] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * tools, bmp_logo: fix index from uint16_t to int to allow bigger logosHeiko Schocher2013-08-10-1/+1
| | | | | | | | | | | | | | | | | | when generating the bmp_logo_bitmap, the index is casted as an uint16_t. So bigger logos as 65535 bytes are converted wrong Fix this. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Anatolij Gustschin <agust@denx.de>
| * video, da8xx-fb: show fb addr in bdinfoHeiko Schocher2013-08-10-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | without this patch the bdinfo command shows: U-Boot# bd arch_number = 0x000010DC [...] sp start = 0x8EF32F20 FB base = 0x00000000 with this patch it shows the address where the framebuffer for this video driver start: arch_number = 0x000010DC [...] sp start = 0x8EF32F20 FB base = 0x8EF3C788 Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Tom Rini <trini@ti.com> Acked-by: Tom Rini <trini@ti.com>
| * video, da8xx-fb: changes for am335x usageHeiko Schocher2013-08-10-58/+307
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | to use this driver also on am335x based boards, the following changes are made: - struct lcd_ctrl_config lcd_cfg is now configurable through board code - controller base is configurable through define DA8XX_LCD_CNTL_BASE. To be compatible with older da8xx based boards: If this define is missing, the DAVINCI_LCD_CNTL_BASE is used - Determine LCD IP Version, and make the driver working on lcd revision register values: Version 1: 0x4C100102 Version 2: 0x4F200800 0x4F201000 Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Tom Rini <trini@ti.com> Acked-by: Tom Rini <trini@ti.com>
| * arm, am33xx: add clk_get prototypeHeiko Schocher2013-08-10-0/+1
| | | | | | | | | | | | | | | | | | the clk_get() function is needed for the da8xx-fb video driver, which is used on the am3xx based siemens boards. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com> Acked-by: Tom Rini <trini@ti.com>
| * video, da8xx: move da8xx-fb.h to drivers/videoHeiko Schocher2013-08-10-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | the da8xx-fb driver works also on am335x boards. So move the da8xx-fb.h file from arch/arm/include/asm/arch-davinci to drivers/video, so this driver can used from am335x based boards. Also add WVGA panel_type. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Tom Rini <trini@ti.com> Acked-by: Tom Rini <trini@ti.com>
| * video: add L5F31188 TFT-LCD panel driverHyungwon Hwang2013-08-10-0/+193
| | | | | | | | | | | | | | | | | | | | | | | | | | This is u-boot driver for L5F31188 panel. I tested it in the board based on MIPI DSI with EXYNOS4 series, and it worked well. Changes in V2: - Replaced license header by SPDX-License-Identifier. Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com> Signed-off-by: Donghwa Lee <dw09.lee@samsung.com> [agust: sort Makefile entry alphabetically] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * video: Fix cfb_console for 4-bit wide fontMarek Vasut2013-08-10-0/+21
| | | | | | | | | | | | | | | | | | The cfb_console can't handle 4-bit wide font properly, since with 4-bit wide font, all 8 bits are drawn. Unbreak the video_drawchars() function to correctly render 4-bits only on such fonts. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anatolij Gustschin <agust@denx.de>
| * video: Implement continuous screen refresh for SmartLCD into mxsfbMarek Vasut2013-08-09-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | The LCDIF interface doesn't give us any means to do continuous refresh when driving a SmartLCD. To work this around, we produce a special circular DMA descriptor, which only writes the HW_LCDIF_CTRL0 register and sets the RUN bit. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de>
| * video: Add System-Mode configuration hook into mxsfbMarek Vasut2013-08-09-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add hook that allow configuring SmartLCD attached the MXS LCDIF controller operating in System-Mode. This hook can be overriden by a platform-specific SmartLCD programming routine, which writes the SmartLCD specific values into it's registers. Also, this patch makes sure the SYNC signals are off for the SmartLCD case. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de>
| * video: Allocate the MXSFB framebuffer alignedMarek Vasut2013-08-09-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Allocate the framebuffer aligned so it can be flushed and the flush_dcache_range() function won't complain. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
| * dma: apbh: Add special circular mode for LCDMarek Vasut2013-08-09-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add special function that executes a specially crafted circular DMA descriptor. The function doesn't wait for the descriptor to finish the transfer, since the descritor never finishes. This is useful when operating a SmartLCD through the LCDIF interface, as the LCDIF does not give us any means to have continuous refresh of the SmartLCD. Instead, the RUN bit in the LCDIF CTRL register must be triggered manually. This can be worked around by starting an DMA transfer which continuously sets the RUN bit. This function allows starting exactly such transfer. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de>
* | mpc5200: Misc updates to a3m071 config headerStefan Roese2013-08-12-13/+28
| | | | | | | | | | | | | | | | | | | | | | | | This patch changes some features of the a3m071/a4m2k board support: - Add bootcounter support - Update MTD env default to correct values - Add mtdparts to bootargs for mtd partitioning via kernel cmdline - Added some default env variables for easy updating (kernel, dtb) - Change README to the updated flash locations Signed-off-by: Stefan Roese <sr@denx.de>
* | Merge branch 'fpga' of git://www.denx.de/git/u-boot-microblazeTom Rini2013-08-12-1/+14
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| * | fpga: zynqpl: Clear loopback mode during device initSoren Brinkmann2013-08-12-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some versions of the Zynq first stage boot loader enable PCAP loopback during boot regardless of whether or not the boot image includes PL configuration. This behavior only appears in certain boot modes (notably QSPI boot). Attempting to configure the PL with the loopback bit set will result in timeouts and will prevent successful configuration. In order to avoid this problem, and to avoid dependency on the version of the FSBL used to boot the system, ensure that the loopback enable bit is cleared when loading the driver. Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * | fpga: zynqpl: Add support for zc7100 device.Michal Simek2013-08-12-1/+10
| |/ | | | | | | | | | | | | | | | | | | - Add support for zc7100 device. - FPGA programming on few of the SOC(zc7100) takes more than 1sec, hence increased the program time by 4sec to sync' all soc's. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-fdtTom Rini2013-08-12-374/+40
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| * | libfdt: SPDX-License-Identifier: GPL-2.0+ BSD-2-ClauseRoger Meier2013-08-10-374/+40
| |/ | | | | | | | | Signed-off-by: Roger Meier <roger@bufferoverflow.ch> Acked-by: Wolfgang Denk <wd@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini2013-08-12-59/+373
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| * microblaze: Call spi_init functionMichal Simek2013-08-08-0/+5
| | | | | | | | | | | | | | | | Initialization spi. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Stephan Linz <linz@li-pro.net> Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * zynq: Enable CONFIG_ZYNQ_SPIJagannadha Sutradharudu Teki2013-08-07-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | Tested spi on zynq board with sst flash by enabling CONFIG_ZYNQ_SPI. sf probe 1:1 0 0 SF: Detected SST25WF080 with page size 4 KiB, total 1 MiB Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Acked-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * sf: sst: Add support for SST25WF080Jagannadha Sutradharudu Teki2013-08-07-0/+6
| | | | | | | | | | | | | | Add support for SST25WF080 SPI flash. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * spi: Add zynq spi controller driverJagannadha Sutradharudu Teki2013-08-07-0/+283
| | | | | | | | | | | | | | | | | | Zynq spi controller driver supports 2 buses and 3 chipselects on each bus. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Acked-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * cmd_sf: let "sf update" erase last sector as a wholeGerlando Falauto2013-08-07-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | make "sf update" work with unaligned `len' parameter, by deleting the whole last sector before writing, so to allow for: sf update ${load_addr_r} 0 ${filesize} Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Holger Brunck <holger.brunck@keymile.com> Acked-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
| * sf: Fix code cleanupsJagannadha Sutradharudu Teki2013-08-07-15/+16
| | | | | | | | | | | | | | - CHECK: Alignment should match open parenthesis - trailing whitespace Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * cmd_sf|env_sf: Fix code cleanupJagannadha Sutradharudu Teki2013-08-06-14/+15
| | | | | | | | | | | | | | | | - line over 80 characters - add tabs - CHECK: Alignment should match open parenthesis Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * sf: Fix code cleanupJagannadha Sutradharudu Teki2013-08-06-5/+6
| | | | | | | | | | | | | | - line over 80 characters. - CHECK: Alignment should match open parenthesis Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * sf: stmicro: Fix code cleanupJagannadha Sutradharudu Teki2013-08-06-4/+3
| | | | | | | | | | | | | | | | - line over 80 characters - foo * bar -> foo *bar - removed unnecessary for single statement blocks. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * sf: sst: Fix code cleanupJagannadha Sutradharudu Teki2013-08-06-12/+20
| | | | | | | | | | | | | | | | - line over 80 characters - add spaces - add tabs Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * sf: eon|spansion|ramtron: Fix code cleanupJagannadha Sutradharudu Teki2013-08-06-5/+7
| | | | | | | | | | | | | | - line over 80 characters - insert the expression in same line Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * spi: mpc8xxx_spi: Use DIV_ROUND_UP instead of open-codedAxel Lin2013-08-06-1/+1
| | | | | | | | | | | | Use DIV_ROUND_UP to simplify the code. Signed-off-by: Axel Lin <axel.lin@ingics.com>
| * spi: fsl_espi: Use DIV_ROUND_UP instead of open-codedAxel Lin2013-08-06-4/+2
| | | | | | | | | | | | Use DIV_ROUND_UP to simplify the code. Signed-off-by: Axel Lin <axel.lin@ingics.com>
* | nds32: fix the missing COBJS-y changeken kuo2013-08-09-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | There is a missing in previous commit 951344b778d6ac67b94011d942a5a55da7202027 (nds32: Convert Makefiles to use COBJS-y style) will cause compile error. Signed-off-by: Kuan-Yu Kuo <ken.kuoky@gmail.com> Cc: Macpaul Lin <macpaul@gmail.com> Cc: Andes <uboot@andestech.com> Signed-off-by: Andes <uboot@andestech.com>
* | nds32: introduce DMA allocation APIken kuo2013-08-09-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | U-Boot does not compile for the adp-ag101 boards since commit a8f9cd1893bef05b92f63242228607b45821c4a7 (net: update FTGMAC100 for MMU/D-cache support) The driver assumes that the DMA allocation API are provided by all architectures. This is not the case for nds32 and it causes a build error. This patch adds DMA allocation API to avoid the errors. Signed-off-by: Kuan-Yu Kuo <ken.kuoky@gmail.com> Cc: Macpaul Lin <macpaul@gmail.com> Cc: Andes <uboot@andestech.com> Signed-off-by: Andes <uboot@andestech.com>
* | nds32: Change of NDS32 CustodianAndes2013-08-09-1/+1
|/ | | | | | Signed-off-by: Andes <uboot@andestech.com> Cc: Macpaul Lin <macpaul@gmail.com> Cc: Kuan-Yu Kuo <ken.kuoky@gmail.com>
* Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini2013-08-06-6/+6
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