- 27 11月, 2014 10 次提交
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由 Daniel Schwierzeck 提交于
Signed-off-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com>
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由 Daniel Schwierzeck 提交于
Signed-off-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com>
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由 Daniel Schwierzeck 提交于
Signed-off-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com>
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由 Daniel Schwierzeck 提交于
To get correct stack walking and backtrace functionality in gdb, registers fp and ra should be initialized before calling board_init_f or board_init_r. Thus allocating stack space and zeroing it as it is currently done in board.c becomes obsolete. Signed-off-by: NDaniel Schwierzeck <daniel.schwierzeck@gmail.com>
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git://git.denx.de/u-boot-mpc85xx由 Tom Rini 提交于
Conflicts: drivers/mmc/fsl_esdhc.c Signed-off-by: NTom Rini <trini@ti.com>
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由 Guillaume GARDET 提交于
Commit 9f12cd0e has broken SPL EXT support. This patch update error code check to get SPL EXT support working again. Tested on a Pandaboard (rev. A3). Reviewed-by: NSuriyan Ramasami <suriyan.r@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NGuillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@ti.com>
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- 25 11月, 2014 30 次提交
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由 Hans de Goede 提交于
Old kernels cannot handle booting in non-secure (hyp) mode, so when OLD_SUNXI_KERNEL_COMPAT is set, also set ARMV7_BOOT_SEC_DEFAULT. Note that whether to booting secure or non-secure can always be overriden using the bootm_boot_mode environment variable. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
It is not used anywhere. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
Allwinner tells us that this bit of code is the rtc ram being used to detect coming out of "super-standby" mode, and if that is the case, going out of self-refresh mode. Since we do not support "super-standby" mode, this can be dropped. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
Hookup the gmac found on the sun6i / A31 SoCs. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
I noticed that the kernel and u-boot settings were different, double checking has confirmed that the kernel settings are correct. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
If the target power is connected through a gpio, then give the target some time to power up before continuing with ahci / sata probing, this avoids link timeouts, without penalizing other boards where there is no target power gpio. Why 500 ms ? I started with 200, that was not enough, then I went to 500 which worked, lowering it to 350 broke things again, so 500 seems the minimum my vertex2 needs to be ready to get probed. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
For use together with the hdmi console. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ian.campbell@citrix.com>
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由 Luc Verhaegen 提交于
Add simplefb support, note this depends on the kernel having support for the clocks property which has recently been added to the simplefb devicetree binding. Signed-off-by: NLuc Verhaegen <libv@skynet.be> [hdegoede@redhat.com: Use pre-populated simplefb node under /chosen as disussed on the devicetree list] Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>.
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由 Hans de Goede 提交于
Change lcd_dt_simplefb_configure_node into a wrapper around the new generic fdt_setup_simplefb_node helper function. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Tested-by: NStephen Warren <swarren@wwwdotorg.org> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Hans de Goede 提交于
Add a generic helper to fill and enable simplefb nodes. The first user of this will be the sunxi display code. lcd_dt_simplefb_configure_node is also a good candidate to be converted to use this, but that requires someone to run some tests first, as lcd_dt_simplefb_configure_node does not honor #address-cells and #size-cells, but simply assumes 1 and 1 for both. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Tested-by: NStephen Warren <swarren@wwwdotorg.org> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Hans de Goede 提交于
Besided needing the usual sun6i specific ahb1_reset bits poking, it turns out that sun6i also needs the drc to be taken out of reset and clocked even though it is in pass-through mode. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NAnatolij Gustschin <agust@denx.de>
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由 Luc Verhaegen 提交于
This adds a fixed mode hdmi driver for the sunxi platform. The fixed mode is a relatively safe 1024x768, more complete EDID handling is currently not provided. Only HDMI is supported today. This code is enabled when HPD detects an attached monitor. Current config is such that 8MB is shaved off at the top of the RAM. This avoids several memory handling issues, most significant is the fact that on linux on ARM you are not allowed to remap known RAM as IO. A clued in display driver will be able to recycle this reserved RAM in future though. cfbconsole was chosen as it provides the most important functionality: a working u-boot console, allowing for the debugging of certain issues without the need for a UART. Signed-off-by: NLuc Verhaegen <libv@skynet.be> [hdegoede@redhat.com: Major cleanups and some small bugfixes] Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NAnatolij Gustschin <agust@denx.de> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
This is a preparation patch for adding support for HDMI out. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Hans de Goede 提交于
The data sheet just calls it DRAM_CLK_REG, and on sun6i we've both a dram_clk_cfg and dram_clk_gate, and the sun4i reg matches dram_clk_gate on sun6i, so name it the same on sun4i. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Acked-by: NIan Campbell <ijc@hellion.org.uk>
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由 Guillaume GARDET 提交于
This patch enhances the boot of origen board by adding support to ext2, bootz, initrd, bootenv loading and boot script. It still keeps the previous mmc load command if boot script fails. Signed-off-by: NGuillaume GARDET <guillaume.gardet@free.fr> Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>
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由 Tom Rini 提交于
Daniel discovered a better solution to the problem this was solving, so don't do what this patch was doing anymore. This reverts commit 666ba844. Signed-off-by: NTom Rini <trini@ti.com>
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由 Tom Rini 提交于
Signed-off-by: NTom Rini <trini@ti.com>
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由 Alison Wang 提交于
EC1 pins in RCW can be selected as RGMII1, GPIO3, CAN1/2, FTM1 or SAI1/2. There is a bug that EC3 RGMII could not work when selecting EC1 as other functionality except RGMII. The workaround is to select ge2_clk125 for eTSEC clock muxing in register SCFG_ETSECCMCR. Signed-off-by: NAlison Wang <alison.wang@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Alison Wang 提交于
SystemID information could be read through I2C1 from EEPROM on LS1021ATWR board. As LS1 is a little-endian processor, getting the version ID by be32_to_cpu() is wrong. Fix it by using e.version directly. This change will be compatible for both ARM and PowerPC. As there is an errata that I2C1 could not work in SD boot, reading EEPROM through I2C1 is disabled too in SD boot. Signed-off-by: NAlison Wang <alison.wang@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Yuan Yao 提交于
Add define CONFIG_SYS_WRITE_SWAPPED_DATA. For LS1021AQDS and LS1021QTWR nor flash write should swap the bytes when handle unaligned tail bytes. Because of the ending, if the date bus width is 16-bits and the number of bytes is odd, we should swap the byte when write the last one. Signed-off-by: NYuan Yao <yao.yuan@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Alison Wang 提交于
SCFG_SCFGREVCR is SCFG bit reverse register. This register must be written with 0xFFFFFFFF before writing to any other SCFG register. Then other SCFG register could be written in big-endian mode. Address: 157_0000h base + 200h offset = 157_0200h Bit 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15|16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 W/R SCFGREV Reset 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0-31 SCFGREV SCFG Bit Reverse Control Filed 32'h 0000_0000 - No bit reverse is applied 32'h FFFF_FFFF - Bit reverse is applied; so 31:0 will be stored/read as 0:31 This patch removes the bit reversing for SCFG registers in u-boot. It will be implemented through PBI commands in RCW .pbi write 0x570200, 0xffffffff .end So other SCFG register could be written in big-endian mode in u-boot or kernel directly. Signed-off-by: NAlison Wang <alison.wang@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Jason Jin 提交于
Disable the snoop for slave interface 0, 1 and 2 to avoid the interleaving on the CCI400 BUS. Signed-off-by: NJason Jin <Jason.Jin@freescale.com> Signed-off-by: NMinghuan Lian <Minghuan.Lian@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Nikhil Badola 提交于
Enable USB EHCI Host on LS1021AQDS Signed-off-by: NNikhil Badola <nikhil.badola@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Nikhil Badola 提交于
Define USB configs for LS1021XA such as CONFIG_SYS_FSL_USB1_ADDR, CONFIG_USB_MAX_CONTROLLER_COUNT Signed-off-by: NNikhil Badola <nikhil.badola@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Nikhil Badola 提交于
Set TXFIFOTHRESH to adjust ddr pipeline delay for successful large usb writes Signed-off-by: NNikhil Badola <nikhil.badola@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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由 Rabin Vincent 提交于
128059b9 ("hush: fix segfault on syntax error") attempted to fix a segfault on syntax errors, but it broke Ctrl-C handling, and the assumption that it made, that rcode could not be -1, is incorrect. Revert this change. Reported-by: NStephen Warren <swarren@wwwdotorg.org> Reported-by: NPrzemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: NRabin Vincent <rabin@rab.in>
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git://git.denx.de/u-boot-dm由 Tom Rini 提交于
Conflicts: drivers/serial/serial-uclass.c Signed-off-by: NTom Rini <trini@ti.com>
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git://git.denx.de/u-boot-x86由 Tom Rini 提交于
Conflicts: arch/x86/cpu/Makefile Signed-off-by: NTom Rini <trini@ti.com>
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