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* sunxi: sunxi-common.h: Reduce bootm_size to take the framebuffer into accountHans de Goede2015-01-14-3/+6
| | | | | | | | | | Before video output support can be enabled on the A13-OLinuXinoM, bootm_size must first be reduced to take into account that the framebuffer is shaved of the top of the DRAM. For other boards this is not an issue since bootm was set to 256M and all boards have at least 512M except for the A13-OLinuXinoM. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sunxi: gpio: Add support for gpio pins on the AXP209 pmicHans de Goede2015-01-14-0/+7
| | | | | | | | | | | | | | | | | | | | | | Some boards use GPIO-s on the pmic, one example of this is the A13-OLinuXino board, which uses gpio0 of the axp209 for the lcd-power signal. This commit adds support for gpio pins on the AXP209 pmic, the sunxi_gpio.c changes are universal, adding gpio support for the other AXP pmics (when necessary) should be a matter of adding the necessary axp_gpio_foo functions to their resp. drivers, and add "#define AXP_GPIO" to their header file. Note this commit only adds support for the non device-model version of the gpio code, patches for adding support to the device-model version are very welcome. The string representation for these gpio-s is AXP0-#, the 0 in the AXP0 prefix is there in case we need to support gpio-s on more then 1 pmic in the future. At least A80 boards have 2 pmics, and we may end up needing to support gpio-s on both. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sunxi: video: Add DDC & EDID supportHans de Goede2015-01-14-0/+1
| | | | | | | | | | Add DDC & EDID support and use it to automatically select the native mode of the attached monitor. This can be disabled by adding edid=0 as option to the video-mode env. variable. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Anatolij Gustschin <agust@denx.de>
* sunxi: video: Add support for video-mode environment variableHans de Goede2015-01-14-1/+1
| | | | | | | | | | | | | | | | Add support for the standard video-mode environment variable using the videomodes.c video_get_ctfb_res_modes() helper function. This will allow users to specify the resolution e.g. : setenv video-mode sunxi:video-mode=1280x1024-24@60 saveenv Also make the reserved fb mem slightly larger to allow 1920x1200 to work. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Anatolij Gustschin <agust@denx.de>
* sunxi: video: Use video-mode/-timing from videomodesHans de Goede2015-01-14-0/+1
| | | | | | | | | Switch from fb_videomode to ctfb_res_modes and use the predefined videotimings from videomodes.c, rather then defining our own. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Anatolij Gustschin <agust@denx.de>
* edid: Add struct and defines for cea681 extension blocksHans de Goede2015-01-14-0/+19
| | | | | | | | Add a struct describing the (fixed) bits of cea681 edid extension blocks, and defines for accessing various bitfields. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Anatolij Gustschin <agust@denx.de>
* edid: Add an edid_check_checksum() helper functionHans de Goede2015-01-14-0/+9
| | | | | | | Add a helper function to check the checksum of an EDID data block. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Anatolij Gustschin <agust@denx.de>
* videomodes: Add video_edid_dtd_to_ctfb_res_modes helper functionHans de Goede2015-01-14-0/+4
| | | | | | | | Add a video_edid_dtd_to_ctfb_res_modes helper function to convert an EDID detailed timing to a struct ctfb_res_modes. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Anatolij Gustschin <agust@denx.de>
* sunxi: Fix CONFIG_UART0_PORT_F build and add it to menuconfigSiarhei Siamashka2015-01-14-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | The CONFIG_UART0_PORT_F option has been supported since http://git.denx.de/?p=u-boot.git;a=commit;h=ff2b47f6a9cc1025 This option is primarily useful only for low level u-boot debugging on tablets, where normal UART0 is difficult to access and requires device disassembly and/or soldering. This patch now allows it to be selected from menuconfig. A dependency on SPL_FEL is added because u-boot does not support booting from NAND yet and also booting from SD card is impossible when a MicroSD breakout board is plugged into the SD slot. Additionally a compilation problem is fixed: common/spl/built-in.o: In function `spl_mmc_load_image': /tmp/u-boot-sunxi/common/spl/spl_mmc.c:94: undefined reference to `mmc_initialize' /tmp/u-boot-sunxi/common/spl/spl_mmc.c:96: undefined reference to `find_mmc_device' /tmp/u-boot-sunxi/common/spl/spl_mmc.c:104: undefined reference to `mmc_init' scripts/Makefile.spl:206: recipe for target 'spl/u-boot-spl' failed Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* sun8i: Add dram initialization supportHans de Goede2015-01-14-0/+2
| | | | | | | | Based on the register / dram_para headers from the Allwinner u-boot / linux sources + the init sequences from boot0. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sunxi: axp221: Explicitly turn off unused voltagesHans de Goede2015-01-14-1/+7
| | | | | | | | | Explicitly turn off unused voltages, rather then leaving them as is. Likewise explictly enabled the dcdc convertors, rather then assuming they are already enabled at boot. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sunxi: axp221: Add axp223 supportHans de Goede2015-01-14-0/+4
| | | | | | | | | The axp223 appears to be the same as the axp221, except that it uses the rsb to communicate rather then the p2wi. At least all the registers we use are 100% the same. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* sun6i: axp221: Add axp221_get_sid functionHans de Goede2015-01-14-0/+6
| | | | | | | | For sun6i the SID is stored in the pmic, rather then in the SoC itself, add a function to retreive the sid. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* Merge git://git.denx.de/u-boot-x86Tom Rini2015-01-13-94/+106
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| * x86: Remove CONFIG_DISPLAY_CPUINFO in chromebook_link.hBin Meng2015-01-13-1/+0
| | | | | | | | | | | | | | | | CONFIG_DISPLAY_CPUINFO is already defined in x86-common.h, so remove it to avoid duplication. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * x86: Make chromebook_link the default board for corebootBin Meng2015-01-13-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change SYS_CONFIG_NAME and DEFAULT_DEVICE_TREE to chromebook_link which is currently the only real board officially supported to run U-Boot loaded by coreboot. Note the symbolic link file chromebook_link.dts is deleted and link.dts is renamed to chromebook_link.dts. To avoid multiple definition of video_hw_init, the CONFIG_VIDEO_X86 define needs to be moved to arch/x86/cpu/ivybridge/Kconfig. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * x86: Remove include/configs/coreboot.hBin Meng2015-01-13-70/+0
| | | | | | | | | | | | | | | | Since we already swtiched to use the new mechanism for building U-Boot for coreboot, coreboot.h is no longer needed so remove it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * x86: Move CONFIG_SYS_CAR_xxx to KconfigBin Meng2015-01-13-2/+2
| | | | | | | | | | | | | | | | | | | | Move CONFIG_SYS_CAR_ADDR and CONFIG_SYS_CAR_SIZE to Kconfig so that we don't need them in the board configuration file thus the same board configuratoin file can be used to build both coreboot version and bare version. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * x86: coreboot: Move coreboot-specific defines from coreboot.h to KconfigBin Meng2015-01-13-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | There are many places in the U-Boot source tree which refer to CONFIG_SYS_COREBOOT, CONFIG_CBMEM_CONSOLE and CONFIG_VIDEO_COREBOOT that is currently defined in coreboot.h. Move them to arch/x86/cpu/coreboot/Kconfig so that we can switch to board configuration file to build U-Boot later. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * x86: Move CONFIG_X86_RESET_VECTOR and CONFIG_SYS_X86_START16 to KconfigBin Meng2015-01-13-4/+0
| | | | | | | | | | | | | | | | Convert CONFIG_X86_RESET_VECTOR and CONFIG_SYS_X86_START16 to Kconfig options so that we can remove them from board configuration file. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
| * fdt: Add several apis to decode pci device nodeBin Meng2015-01-13-11/+98
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds several APIs to decode PCI device node according to the Open Firmware PCI bus bindings, including: - fdtdec_get_pci_addr() for encoded pci address - fdtdec_get_pci_vendev() for vendor id and device id - fdtdec_get_pci_bdf() for pci device bdf triplet - fdtdec_get_pci_bar32() for pci device register bar Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> (Include <pci.h> in fdtdec.h and adjust tegra to fix build error)
| * pci: Make pci apis usable before relocationBin Meng2015-01-12-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce a gd->hose to save the pci hose in the early phase so that apis in drivers/pci/pci.c can be used before relocation. Architecture codes need assign a valid gd->hose in the early phase. Some variables are declared as static so change them to be either stack variable or global data member so that they can be used before relocation, except the 'indent' used by CONFIG_PCI_SCAN_SHOW which just affects some print format. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* | PM9G45 adding generic board supportGeorgi Botev2015-01-13-0/+2
| | | | | | | | Signed-off-by: Georgi Botev <botev@ronetix.at>
* | PM9261 adding generic board supportGeorgi Botev2015-01-13-0/+2
| | | | | | | | Signed-off-by: Georgi Botev <botev@ronetix.at>
* | PM9263 adding generic board supportGeorgi Botev2015-01-13-0/+2
| | | | | | | | Signed-off-by: Georgi Botev <botev@ronetix.at>
* | ppc4xx: switch VOM405 to generic boardMatthias Fuchs2015-01-13-0/+2
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: switch PMC405DE to generic boardMatthias Fuchs2015-01-13-0/+2
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: switch PLU405 to generic boardMatthias Fuchs2015-01-13-0/+2
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: switch CPCI2DP to generic boardMatthias Fuchs2015-01-13-0/+2
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: cleanup CPCI4052 boardMatthias Fuchs2015-01-13-0/+2
| | | | | | | | | | | | | | - remove some obsolete code - switch to generic board Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove some CPCI405 variantsMatthias Fuchs2015-01-13-1069/+0
| | | | | | | | | | | | only keep CPCI4052 Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove G2000 boardMatthias Fuchs2015-01-13-383/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove WUH405 boardMatthias Fuchs2015-01-13-346/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove VOH405 boardMatthias Fuchs2015-01-13-407/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove PMC405 boardMatthias Fuchs2015-01-13-318/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove PCI405 boardMatthias Fuchs2015-01-13-294/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove OCRTC boardMatthias Fuchs2015-01-13-285/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove HUB405 boardMatthias Fuchs2015-01-13-351/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove HH405 boardMatthias Fuchs2015-01-13-479/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove DU440 boardMatthias Fuchs2015-01-13-415/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove DU405 boardMatthias Fuchs2015-01-13-273/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove DP405 boardMatthias Fuchs2015-01-13-246/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove CPCIISER4 boardMatthias Fuchs2015-01-13-237/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove CMS700 boardMatthias Fuchs2015-01-13-308/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove ASH405 boardMatthias Fuchs2015-01-13-351/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppc4xx: remove AR405 boardMatthias Fuchs2015-01-13-253/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | ppx4xx: remove APC405 boardMatthias Fuchs2015-01-13-424/+0
| | | | | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* | m68k: remove TASREG boardMatthias Fuchs2015-01-13-287/+0
|/ | | | | Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Acked-by: Stefan Roese <sr@denx.de>
* powerpc: xes: Convert to generic boardJohn Schmoller2015-01-12-0/+10
| | | | | | | | Convert Extreme Engineering Solutions products to use generic board support. Signed-off-by: John Schmoller <jschmoller@xes-inc.com> Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* ARM: kirkwood: dns325: Add generic board supportStefan Herbrechtsmeier2015-01-12-0/+1
| | | | Signed-off-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
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