1 RedBoot for Starter-Kit V (STK5)
4 ===========================================================
8 - fixed the trampoline code in redboot_linux_exec.c
10 - fixed phys <-> virt address calculations
11 - added support for 2 memory banks (1GiB)
12 - fixed ATAG_MEM construction for banked memory
18 - add support for Toshiba NAND flash
19 - implement workaround for ENGcm12051 (DPLL: Meta-stability Issue)
21 - fix CCGR0 settings to enable JTAG interface
25 Fix FEC driver handling of 10BaseT link
29 Added support for TX53
34 Added support for redundant WinCE image load
39 Added support for splash screen, enabled with:
40 fconfig bootsplash_enable true
42 Name Default Value Description
43 lcd_bpp: 16 LCD color depth (only 16bpp for now)
44 lcd_buffer_addr: -2113929216 LCD frame buffer address (hex: 0x82000000)
45 lcd_clk_period: 33333 Pixel clock period (in ps)
46 lcd_clk_polarity: false Pixel clock polarity active low
47 lcd_panel_width: 640 LCD panel width (in pixels)
48 lcd_panel_height: 480 LCD panel height (in pixels)
49 lcd_hsync_polarity: true HSYNC polarity active low
50 lcd_hsync_width: 64 HSYNC pulse width (in pixels): 1 .. 64
51 lcd_margin_left: 96 Left margin (in pixels): 1 .. 256
52 lcd_margin_right: 80 Right margin (in pixels): 1 .. 256
53 lcd_margin_top: 46 Top margin (in scan lines): 0 .. 255
54 lcd_margin_bottom: 39 Bottom margin (in scan lines): 0 .. 255
55 lcd_vsync_polarity: true VSYNC polarity active low
56 lcd_vsync_width: 3 VSYNC pulse width (in scan lines): 0 .. 63
58 Image data is loaded from the flash partition named 'logo' and
59 can be stored either as a binary dump or in Windows .bmp
62 Renamed config/TX25-40x0.ecc to config/TX25-40x1.ecc to be in
63 sync with the module name
68 Added support for TX51-80x2 and TX51-80x1 (SDRAM clock selectable via cdl)
73 Fixed SDRAM timing according to application note from Micron.
75 Fixed display of reset reason.
76 Corrected DEBUG LED settings
78 Disabled FIS CRC check to facilitate update of the Linux
79 partition from within Linux (see RedBoot/README)
83 Added support for TX51-80x0
87 Corrected SDRAM timing setup for TX25 that was accidentally broken
88 in the previous release
92 switched to unified source tree for TX25,TX27,TX37
93 fixing some issues with bad block handling on TX27
97 Corrected the SDRAM initialisation for TX27-4021 (128MiB SDRAM)
102 Fixed a bug that lead to writing the RedBoot config partition on
103 every startup which would lead to excessive wearout of the flash.
104 The patch ecos-tx27-update.patch should be applied before compiling
109 + 'RedBoot config' partition merged with 'FIS Directory' into one
111 + improved bad block handling
112 + Flash partitioning changed due to the above
113 NOTE: The Linux kernel expects the RedBoot partition table at a
114 fixed block in flash determined by a configuration option.
115 Thus the new RedBoot version will only work with the new
117 + MAC address stored in processor internal fuse array
118 + new command: 'nand bad' to manually update the BBT