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Diffstat (limited to 'CHANGELOG')
| -rw-r--r-- | CHANGELOG | 493 |
1 files changed, 493 insertions, 0 deletions
@@ -65,6 +65,239 @@ Date: Sat Apr 14 21:16:54 2007 +0200 Update CHANGELOG +commit 8e6875183cdca91c134408d119d4abcd48ef6856 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 18:56:46 2006 +0100 + + AVR32: Enable MMC support + + Set up the portmux for the MMC interface and enable the MMC driver + along with support for DOS partitions, ext2 and FAT filesystems. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit fc26c97bb6df41b4a95662c34054fe912387bf38 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Fri Jan 20 10:03:53 2006 +0100 + + Atmel MCI driver + + Driver for the Atmel MCI controller (MMC interface) for AT32AP CPUs. + + The AT91 ARM-based CPUs use basically the same hardware, so it should + be possible to share this driver, but no effort has been made so far. + + Hardware documentation can be found in the AT32AP7000 data sheet, + which can be downloaded from + + http://www.atmel.com/dyn/products/datasheets.asp?family_id=682 + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 05fdab1ef6a10d049a50021a86f1226f444d9b9f +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 18:55:37 2006 +0100 + + AVR32: Add clk and gpio infrastructure for mmci + + Implement functions for configuring the mmci pins, as well as + functions for getting the clock rate of the mmci controller. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 7fac3f69e9f05c5e5326681976c35d129324c4de +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 18:53:56 2006 +0100 + + Enable partition support with MMC + + Include implementations of init_part() and get_partition_info() when + CONFIG_MMC is set. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 9a24f477a1ed5bb0f74377c985d754ebbfa44872 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 17:14:30 2006 +0100 + + AVR32: Enable networking + + Implement MACB initialization for AVR32 and ATSTK1000, and turn + everything on, including the MACB driver. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 5c1fe1ffffd1750a7e47e5a2e2cd600c00e4f009 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Fri Jan 20 10:03:34 2006 +0100 + + Atmel MACB ethernet driver + + Driver for the Atmel MACB on-chip ethernet controller. + + This driver has been tested on the ATSTK1000 board with a AT32AP7000 + CPU. It should probably work on AT91SAM926x as well with some minor + modifications. + + Hardware documentation can be found in the AT32AP7000 data sheet, + which can be downloaded from + + http://www.atmel.com/dyn/products/datasheets.asp?family_id=682 + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit b4ec9c2d43d894729bb633bfdbdfa95a962c1556 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 16:56:14 2006 +0100 + + AVR32: Add clk and gpio infrastructure for macb0 and macb1 + + Implement functions for configuring the macb0 and macb1 pins, as + well as functions for getting the clock rate of the various + busses the macb ethernet controllers are connected to. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit d5acb95b16a0a74c643524342c3437e765426d05 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 15:39:15 2006 +0100 + + AVR32: Implement simple DMA memory allocator + + Implement dma_alloc_coherent() which returns cache-aligned + uncacheable memory. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 91975b0fea773c9e681fea8cf3349669f27685ee +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 15:46:02 2006 +0100 + + Import <linux/mii.h> from the Linux kernel + + Instead of creating yet another set of MII register definitions + in the macb driver, here's a complete set of definitions for everyone + to use. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 1b804b229556a4d862da93c0ec94e79419364b2c +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Wed Mar 21 19:47:36 2007 +0100 + + AVR32: Include more commands for ATSTK1000 + + Include the imi, imls and jffs commands sets by default on ATSTK1000. + Also define CONFIG_BOOTARGS to something more useful, define + CONFIG_BOOTCOMMAND and enable autoboot by default. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 9c0deb5ae3ea0189f2e08ac29ef1316f1fb8548d +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Wed Mar 21 19:44:48 2007 +0100 + + AVR32: Provide a definition of struct stat + + Copy the definition of struct stat from the Linux kernel. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 12f099c08167a7a51aeee623bc16dafd0841271c +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Dec 17 14:46:06 2006 +0100 + + AVR32: Use initdram() instead of board_init_memories() + + Conform to the "standard" interface and use initdram() instead of + board_init_memories() on AVR32. This enables us to get rid of the + sdram_size member of the global_data struct as well. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 1f4f2121c2685182eb87fa9a9b799d1917387a1c +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Mon Nov 20 15:53:10 2006 +0100 + + AVR32: Relocate u-boot to SDRAM + + Relocate the u-boot image into SDRAM like everyone else does. This + means that we can handle much larger .data and .bss than we used to. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit df548d3c3e2bbc40258713167859ffc2ce99a900 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sun Nov 19 18:06:53 2006 +0100 + + AVR32: Resource management rewrite + + Rewrite the resource management code (i.e. I/O memory, clock gating, + gpio) so it doesn't depend on any global state. This is necessary + because this code is heavily used before relocation to RAM, so we + can't write to any global variables. + + As an added bonus, this makes u-boot's memory footprint a bit smaller, + although some functionality has been left out; all clocks are enabled + all the time, and there's no checking for gpio line conflicts. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 03d1e1365796cd15d1726e8a51fd8b5be50b2fe9 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sat Nov 18 18:01:13 2006 +0100 + + AVR32: Clean up memory-map.h for at32ap7000 + + Convert spaces to tabs (must have missed this one last time around), + sort the entries by address and group them together by bus + connectivity. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 28c699ef69f4b6cdf252e4747b7b590028a88981 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sat Nov 18 17:32:31 2006 +0100 + + AVR32: Build position-independent u-boot + + Add -fPIC -mno-init-got to the avr32-specific CFLAGS to make u-boot + position independent. This will make relocation a lot easier. + + -mno-init-got means that gcc shouldn't emit code to load the GOT + address into r6 in every function prologue. We do it once and for + all in the early startup assembly code, so enabling this option + makes u-boot a bit faster and smaller. + + The assembly parts have always been position-independent, so no code + changes should be necessary. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit 5374b36de91d006d1df9536259fa9f66b01aa3aa +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sat Nov 18 17:24:31 2006 +0100 + + AVR32: Use avr32-linux- cross-compilation prefix by default + + It doesn't really matter which toolchain you use to compile u-boot, + but the avr32-linux one is probably what most people have installed. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + +commit c841beeddebece0039e724fb27f4d1a39ee1c6b6 +Author: Haavard Skinnemoen <hskinnemoen@atmel.com> +Date: Sat Nov 18 17:15:30 2006 +0100 + + AVR32: Split start_u_boot into board_init_f and board_init_r + + Split the avr32 initialization code into a function to run before + relocation, board_init_f and a function to run after relocation, + board_init_r. For now, board_init_f simply calls board_init_r + at the end. + + Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> + commit 37403005cfe6bb13964d450f6a48a0b0f2f7017e Author: Heiko Schocher <hs@pollux.denx.de> Date: Sat Apr 14 05:26:48 2007 +0200 @@ -843,6 +1076,12 @@ Date: Tue Mar 6 07:47:04 2007 +0100 Signed-off-by: Stefan Roese <sr@denx.de> +commit 647d3c3eed0da1d1505eecabe0b0fab96f956e68 +Author: Wolfgang Denk <wd@pollux.denx.de> +Date: Sun Mar 4 01:36:05 2007 +0100 + + Some code cleanup. + commit 781e026c8aa6f7e9eb5f0e72cc4d20971219b148 Author: Kim Phillips <kim.phillips@freescale.com> Date: Wed Feb 28 00:02:04 2007 -0600 @@ -1714,6 +1953,15 @@ Date: Tue Jan 23 13:25:22 2007 +0100 [ColdFire MCF5271 family] Add CPU detection based on the value of Chip Identification Register (CIR). +commit fdef388758506765d4d6a7155c8f1584c63ff581 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Mon Jan 22 13:19:21 2007 +0800 + + use CFG_WRITE_SWAPPED_DATA define instead of define CFG_FLASH_CFI_SWAP + The patch by Heiko Schocher <hs@pollux.denx.de> on Jan, 19, 2007 + fixes cfi_driver bug for mpc7448hpc2 board. The default cfi_driver can support + mpc7448hpc2 board. + commit a4012396645533aef218354eeba754dff0deace8 Author: Wolfgang Denk <wd@pollux.denx.de> Date: Fri Jan 19 23:08:39 2007 +0100 @@ -2129,6 +2377,72 @@ Date: Fri Dec 8 16:23:08 2006 +0100 automatic update mechanism +commit 9d27b3a0685ff99fc477983f315c04d49f657a8a +Author: roy zang <tie-fei.zang@freescale.com> +Date: Mon Dec 4 17:56:59 2006 +0800 + + Slight code clean up. + Add comments, delete duplicate define and remove spaces. + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 4dbcd69e3e2776ea334590d5768e3692c5fae5c1 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Mon Dec 4 17:54:21 2006 +0800 + + Introduce PLL_CFG[0:4] table for processor 7448/7447A/7455/7457. The original + multiplier table can not refect the real PLL clock behavior of these + processors. Please refer to the hardware specification for detailed + information of the corresponding processors. + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 4efe20c9579011d9987f62ed7d35ee8cdc1cf0e0 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Mon Dec 4 14:46:23 2006 +0800 + + Remove the static MAC address, ip address, server ip, netmask and + gateway ip for network setting. + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 6f12c61cf31ed73d72ddfcfc712a854a3a177aaf +Author: roy zang <tie-fei.zang@freescale.com> +Date: Mon Dec 4 14:33:08 2006 +0800 + + Remove the duplicate memory test code for mpc744ihpc2 board. + If a memory test is needed, please use the functions in + post/memory.c or memtest command. + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit c9c1eeed7dd193fa65fb194654132040d49d4d3a +Author: roy zang <tie-fei.zang@freescale.com> +Date: Fri Dec 1 19:01:25 2006 +0800 + + Fix the exception occuring in RAM table search issue. + The original search_one_table() function code can only processes the search + for the exception occurring in FLASH/ROM, because the exception and fixup + table usually locate in FLASH. If the exception address is also in + FLASH, it will be OK. + If the exception occurs in RAM, after the u-boot relocation, a + relocation offset should be added. + + clean up the code in cpu/74xx_7xx/cpu.c + + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit ee311214e0d216f904feea269599d0934bf71f23 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Fri Dec 1 11:47:36 2006 +0800 + + Clean up the code according to codestyle: + (1) remove some C++ comments. + (2) remove trailing white space. + (3) remove trailing empty line. + (4) Indentation by table. + (5) remove {} in one line condition. + (6) add space before '(' in function call. + Remove some weird printf () output. + Add necessary comments. + Modified Makefile to support building in a separate directory. + commit dd520bf314c7add4183c5191692180f576f96b60 Author: Wolfgang Denk <wd@pollux.denx.de> Date: Thu Nov 30 18:02:20 2006 +0100 @@ -2835,12 +3149,191 @@ Date: Thu Sep 7 07:39:46 2006 -0700 Signed-off-by: Nick Spence <nick.spence@freescale.com> +commit 4831c8b8a97799da77923d6bbb4c260c0d45521c +Author: roy zang <tie-fei.zang@freescale.com> +Date: Fri Nov 3 13:10:00 2006 +0800 + + Remove some unused CFG define. + undef CFG_DRAM_TEST + +commit 99c09c4dec34f77c243bf51bea532e3f339410ad +Author: roy zang <tie-fei.zang@freescale.com> +Date: Fri Nov 3 13:07:36 2006 +0800 + + Change the TEXT_BASE from 0xFFF00000 to 0xFF000000. + Both work. 0xFF000000 seems more reasonable. + commit c59200443072353044aa4bf737a5a60f9a9af231 Author: Wolfgang Denk <wd@pollux.denx.de> Date: Thu Nov 2 15:15:01 2006 +0100 Release U-Boot 1.1.6 +commit c1fbe4103a0d6c8957f912af902d705ba67836f2 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 19:14:48 2006 +0800 + + This patch comes from Yuli's posted patch on 8/8/2006 + titled "CFI Driver Little-Endian write Issue". + + http://sourceforge.net/mailarchive/message.php?msg_id=36311999 + + If that patch applied, please discard this one. + Until now , I do not see his patch is applied. So please apply this one. + + Signed-off-by: Yuli Barcohen <yuli@arabellasw.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit b825f158e449e1e9cf74c08e572955e122394c96 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 19:12:31 2006 +0800 + + Tsi108 on chip i2c support. + + The i2c Interface provides a master-only, serial interface that can be + used for initializing Tsi108/Tsi109 registers from an EEPROM after a + device reset. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 9226e7d6f09b9a1ac074cd918c81225a4689bba8 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 19:11:06 2006 +0800 + + Tsi108 on chip pci controller support. + + If there is no pci card, the tsi108/109 pci configure read will + cause a machine check exception to the processor. PCI error should + also be cleared after the read. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit d1927cee977126e547ceeba23e4f978f377cfb8f +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 19:08:55 2006 +0800 + + Tundra tsi108 on chip Ethernet controller support. + + The following is a brief description of the Ethernet controller: + The Tsi108/9 Ethernet Controller connects Switch Fabric to two independent + Gigabit Ethernet ports,E0 and E1. It uses a single Management interface + to manage the two physical connection devices (PHYs). Each Ethernet port + has its own statistics monitor that tracks and reports key interface + statistics. Each port supports a 256-entry hash table for address + filtering. In addition, each port is bridged to the Switch Fabric + through a 2-Kbyte transmit FIFO and a 4-Kbyte Receive FIFO. + + Each Ethernet port also has a pair of internal Ethernet DMA channels to + support the transmit and receive data flows. The Ethernet DMA channels + use descriptors set up in memory, the memory map of the device, and + access via the Switch Fabric. The Ethernet Controller?s DMA arbiter + handles arbitration for the Switch Fabric. The Controller also + has a register businterface for register accesses and status monitor + control. + + The PMD (Physical Media Device) interface operates in MII, GMII, or TBI + modes. The MII mode is used for connecting with 10 or 100 Mbit/s PMDs. + The GMII and TBI modes are used to connect with Gigabit PMDs. Internal + data flows to and from the Ethernet Controller through the Switch Fabric. + + Each Ethernet port uses its transmit and receive DMA channels to manage + data flows through buffer descriptors that are predefined by the + system (the descriptors can exist anywhere in the system memory map). + These descriptors are data structures that point to buffers filled + with data ready to transmit over Ethernet, or they point to empty + buffers ready to receive data from Ethernet. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 78aa0c3427f3ecdeb34aabfbbe2dd23b6ad8f40e +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 19:01:33 2006 +0800 + + Tundra tsi108 header file. + + The Tundra Semiconductor Corporation (Tundra) Tsi108 is a host bridge for + PowerPC processors that offers numerous system interconnect options for + embedded application designers. The Tsi108 can interconnect 60x or + MPX processors to PCI/X peripherals, DDR2-400 memory, Gigabit Ethernet, + and Flash. Provided the macro define for tsi108 chip. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 87c4db09699c6b89176b31004afcb83eb1585d47 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 18:59:15 2006 +0800 + + Add mpc7448hpc2 (mpc7448 + tsi108) board associated code support. + mpc7448hpc2 board support high level code:tsi108 init + mpc7448hpc2. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 27801b8ab11c61b577e45742a515bb3b23b80241 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 18:57:21 2006 +0800 + + Add mpc7448hpc2 (mpc7448 + tsi108) board associated code support. + Make ,config.mk and link file for the mpc7448hpc2 board. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit c6411c0c3bbc79f9ba8aef58296a42d8f9d8a0a6 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 18:55:04 2006 +0800 + + Add mpc7448hpc2 (mpc7448 + tsi108) board associated code support. + The mpc7448hpc2 board support header file. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 625bb5ddb50b243f931262ca8c46956409471917 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 18:52:21 2006 +0800 + + Add mpc7448hpc2 (mpc7448 + tsi108) board associated code support. + The mpc7448hpc2 board support low level assemble language init code. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 4c52783b3d024e153c4972b97332e314bc3bdc46 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 18:49:51 2006 +0800 + + General code modification for mpc7448hpc2 board support. + 1. Add 7447A and 7448 processor support. + 2. Add the following flags. + + CFG_CONFIG_BUS_CLK : If the 74xx bus frequency can be configured dynamically + (such as by switch on board), this flag should be set. + + CFG_EXCEPTION_AFTER_RELOCATE: If an exception occurs after the u-boot + relocates to RAM, this flag should be set. + + CFG_SERIAL_HANG_IN_EXCEPTION: If the print out function will cause the + system hang in exception, this flag should be set. + + There is a design issue for tsi108/109 pci configure read. When pci scan + the slots, if there is no pci card, the tsi108/9 will cause a machine + check exception for mpc7448 processor. + + Signed-off-by: Alexandre Bounine <alexandreb@tundra.com> + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + +commit 69366bf42f22d67efce8da3f8c40a43d4a3c2695 +Author: roy zang <tie-fei.zang@freescale.com> +Date: Thu Nov 2 18:34:47 2006 +0800 + + Add README file for mpc7448hpc2 board. + Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> + commit 25721b5cec2be4bce79cfade17ec8f6aa1e67526 Author: Bartlomiej Sieka <tur@semihalf.com> Date: Wed Nov 1 02:04:38 2006 +0100 |