13 Aug, 2013
17 commits
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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 302922e5f6901eb6f29c58539631f71b3d9746b8Author: Ralf Baechle
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rather underfeatured so less useful than a Malta emulation.Thus the special bootm implementation is obsolete by now and can be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
Signed-off-by: Daniel Schwierzeck -
Signed-off-by: Gabor Juhos
Signed-off-by: Daniel Schwierzeck -
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
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Move initialisation of Linux environment to separate functions.
Signed-off-by: Daniel Schwierzeck
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Move initialisation of Linux command line to separate functions.
Also add support for bootm subcommand 'cmdline'.Signed-off-by: Daniel Schwierzeck
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This is required for init ramdisk relocation and device tree
support.Signed-off-by: Gabor Juhos
Signed-off-by: Daniel Schwierzeck -
Fix signature of kernel entry function. Mark the kernel entry
with __noreturn for better code optimisation.Signed-off-by: Daniel Schwierzeck
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Signed-off-by: Daniel Schwierzeck
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Fix the license header introduced by the following patches
Add TWR-P10xx board support
Add T4240EMU target
IDT8T49N222A configuration code
Add C29x SoC support
Add support for C29XPCIE boardSigned-off-by: York Sun
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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
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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
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This font is based on Linux drivers/video/console/font_mini_4x6.c as of commit:
commit bcfbeecea11c15e243f076d37d637c2598aff4fe
Author: Bjarni Ingi Gislason
Date: Sun Aug 12 15:05:10 2012 +0000drivers: console: font_: Change a glyph from "broken bar" to "vertical line"
I removed these lines as they are useless in U-Boot:
#include
#define FONTDATAMAX 1536
Whole "const struct font_desc font_mini_4x6" blockThis 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
Cc: Anatolij Gustschin -
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
Cc: Anatolij Gustschin
[agust: fixed build warning for mcc200]
Signed-off-by: Anatolij Gustschin -
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 locationsSigned-off-by: Stefan Roese
12 Aug, 2013
5 commits
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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
Signed-off-by: Michal Simek -
- 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
Signed-off-by: Michal Simek
10 Aug, 2013
18 commits
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Signed-off-by: Roger Meier
Acked-by: Wolfgang Denk -
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
Cc: Anatolij Gustschin
[agust: use '__weak int board_cfb_skip(void)']
Signed-off-by: Anatolij Gustschin -
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
Cc: Anatolij Gustschin -
without this patch the bdinfo command shows:
U-Boot# bd
arch_number = 0x000010DC
[...]
sp start = 0x8EF32F20
FB base = 0x00000000with this patch it shows the address where the framebuffer
for this video driver start:arch_number = 0x000010DC
[...]
sp start = 0x8EF32F20
FB base = 0x8EF3C788Signed-off-by: Heiko Schocher
Cc: Anatolij Gustschin
Cc: Tom Rini
Acked-by: Tom Rini -
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
0x4F201000Signed-off-by: Heiko Schocher
Cc: Stefano Babic
Cc: Anatolij Gustschin
Cc: Tom Rini
Acked-by: Tom Rini -
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
Cc: Tom Rini
Acked-by: Tom Rini -
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
Cc: Stefano Babic
Cc: Anatolij Gustschin
Cc: Tom Rini
Acked-by: Tom Rini -
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
Signed-off-by: Donghwa Lee
[agust: sort Makefile entry alphabetically]
Signed-off-by: Anatolij Gustschin -
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
Cc: Anatolij Gustschin -
Fix the following build error caused by patch "powerpc/pcie: add PCIe
version 3.x support":pcie.c:302:34: error: 'PCI_LTSSM' undeclared (first use in this function)
pcie.c:303:15: error: 'PCI_LTSSM_L0' undeclared (first use in this function)Signed-off-by: Roy Zang
Signed-off-by: York Sun -
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
Cc: Anatolij Gustschin
Cc: Fabio Estevam
Cc: Otavio Salvador
Cc: Stefano Babic -
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
Cc: Anatolij Gustschin
Cc: Fabio Estevam
Cc: Otavio Salvador
Cc: Stefano Babic -
Allocate the framebuffer aligned so it can be flushed
and the flush_dcache_range() function won't complain.Signed-off-by: Marek Vasut
Cc: Anatolij Gustschin
Cc: Fabio Estevam
Cc: Otavio Salvador
Cc: Stefano Babic
Acked-by: Stefano Babic -
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
Cc: Anatolij Gustschin
Cc: Fabio Estevam
Cc: Otavio Salvador
Cc: Stefano Babic -
The TIMING_CFG_3[EXT_ACTTOPRE] register field is 2 bits wide, but
the mask omitted the LSB. This patch provides a 2-bit wide mask.Signed-off-by: James Yang
Signed-off-by: York Sun -
C29XPCIE board is a series of Freescale PCIe add-in cards to perform
as public key crypto accelerator or secure key management module. It
includes C293PCIE board, C293PCIE board and C291PCIE board.- 512KB platform SRAM in addition to 512K L2 Cache/SRAM
- 512MB soldered DDR3 32bit memory
- CPLD System Logic
- 64MB x16 NOR flash and 4GB x8 NAND flash
- 16MB SPI flashSigned-off-by: Mingkai Hu
Singed-off-by: Po Liu
[yorksun: Fixup include/configs/C29XPCIE.h]
Signed-off-by: York Sun -
The Freescale C29x family is a high performance crypto co-processor.
It combines a single e500v2 core with necessary SEC engine. There're
three SoC types(C291, C292, C293) with the following features:- 512K L2 Cache/SRAM and 512 KB platform SRAM
- DDR3/DDR3L 32bit DDR controller
- One PCI express (x1, x2, x4) Gen 2.0 Controller
- Trust Architecture 2.0
- SEC6.0 engineSigned-off-by: Mingkai Hu
Signed-off-by: Po Liu -
B4860 and B4420 has PCIe version 2.4 IP instead of 3.x
Signed-off-by: Roy Zang
