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git.karo-electronics.de Git - karo-tx-uboot.git/log
Lothar Waßmann [Wed, 24 Jul 2013 10:31:53 +0000 (12:31 +0200)]
mxs: clock: add support for fractional dividers
Lothar Waßmann [Wed, 24 Jul 2013 10:31:29 +0000 (12:31 +0200)]
mxs: clock: add XBUS (APBX) clock to list of supported clocks
Lothar Waßmann [Wed, 24 Jul 2013 10:30:40 +0000 (12:30 +0200)]
mxs: clock: print error messages in get_clk() functions in case of parameter errors
Lothar Waßmann [Wed, 24 Jul 2013 10:28:15 +0000 (12:28 +0200)]
mxs: clock: use proper data type for pointer to hw_clkctrl_ssp*
Lothar Waßmann [Wed, 24 Jul 2013 10:27:07 +0000 (12:27 +0200)]
mxs: clock: use a single instance of the clkctrl_regs pointer for all functions
Lothar Waßmann [Mon, 15 Jul 2013 10:05:48 +0000 (12:05 +0200)]
mxs: tx28: update FDT code for Linux 3.10
Lothar Waßmann [Mon, 15 Jul 2013 10:04:26 +0000 (12:04 +0200)]
mxs: tx28: init random seed to get at least some sort of randomness
Lothar Waßmann [Mon, 15 Jul 2013 09:53:04 +0000 (11:53 +0200)]
mxs: tx28: add option CONFIG_DISPLAY_BOARDINFO
Lothar Waßmann [Mon, 15 Jul 2013 09:52:32 +0000 (11:52 +0200)]
mxs: tx28: add support for TX28-40x2 (with 256 MiB SDRAM)
Lothar Waßmann [Mon, 15 Jul 2013 09:40:52 +0000 (11:40 +0200)]
prevent loosing entropy when (re)seeding the PRNG
Lothar Waßmann [Mon, 15 Jul 2013 09:40:04 +0000 (11:40 +0200)]
net/bootp: add support for a random DHCP transaction ID
Lothar Waßmann [Mon, 15 Jul 2013 09:38:46 +0000 (11:38 +0200)]
mxs: clear the boot cause flags in RTC_PERSISTENT0 before resetting
Lothar Waßmann [Mon, 15 Jul 2013 09:24:37 +0000 (11:24 +0200)]
mxs: prevent lockup in endless loops waiting for HW bits to clear
The RTC unit of the i.MX28 can lockup when e.g. the
RTC_PERSISTENT0_CLOCKSOURCE bit is asserted but the XTAL32KHZ_PWRUP is
deasserted. In this case the original code would just lockup waiting
indefinitely for the STALE_REGS or NEW_REGS masks to clear.
The lockup can only be resolved by a real power-on-reset. Advising the
user to do a manual reset is the only thing we can do at this point.
Lothar Waßmann [Mon, 15 Jul 2013 09:17:47 +0000 (11:17 +0200)]
mxs: fix abuse of RTC_CTRL_FORCE_UPDATE
1. RTC_CTRL_FORCE_UPDATE is self clearing. There is no need to clear
it manually.
2. RTC_CTRL_FORCE_UPDATE instructs the HW to read back the shadow
register from the HW, not the other way round, as the original code
seems to assume.
Lothar Waßmann [Mon, 15 Jul 2013 09:17:11 +0000 (11:17 +0200)]
mxs: add definitions for individual STALE_REG/NEW_REG bits
Lothar Waßmann [Mon, 15 Jul 2013 09:15:51 +0000 (11:15 +0200)]
mxs: introduce macro to define register banks with arbitrary pitch and use it for the MXS non-SCT registers
Lothar Waßmann [Mon, 15 Jul 2013 07:49:18 +0000 (09:49 +0200)]
mxs: put semicolon at end of macro invocation rather than macro definition
Lothar Waßmann [Sun, 30 Jun 2013 12:57:28 +0000 (14:57 +0200)]
tx6q: remove obsolete config options
Lothar Waßmann [Sun, 30 Jun 2013 12:55:52 +0000 (14:55 +0200)]
mtd: nand: mxs: make mxs_nand_swap_block_mark() depend on CONFIG_NAND_MXS_NO_BBM_SWAP
Lothar Waßmann [Sun, 30 Jun 2013 12:45:06 +0000 (14:45 +0200)]
tx28: enable build with CONFIG_ENV_IS_NOWHERE
Lothar Waßmann [Sun, 30 Jun 2013 12:22:58 +0000 (14:22 +0200)]
tx28: indentation cleanup
Lothar Waßmann [Sun, 30 Jun 2013 11:52:41 +0000 (13:52 +0200)]
explicitly set userfs size and move userfs before dtb
Lothar Waßmann [Wed, 26 Jun 2013 16:18:50 +0000 (18:18 +0200)]
cpsw: gracefully shutdown DMA before halting cpsw to prevent TX packet loss
Lothar Waßmann [Tue, 25 Jun 2013 07:56:03 +0000 (09:56 +0200)]
Merge remote branch 'remotes/kc/karo-tx6q' into karo-tx48
Lothar Waßmann [Mon, 24 Jun 2013 14:28:33 +0000 (16:28 +0200)]
Remove accidentally commited bogus files
Lothar Waßmann [Mon, 24 Jun 2013 14:24:45 +0000 (16:24 +0200)]
imx: imx6q: Add configuration for U-Boot that ignores the NAND env
Lothar Waßmann [Mon, 24 Jun 2013 14:20:28 +0000 (16:20 +0200)]
use CONFIG_MX6 instead of CONFIG_MX6Q
Lothar Waßmann [Mon, 24 Jun 2013 10:48:36 +0000 (12:48 +0200)]
Merge remote branch 'remotes/kc/karo-tx6q' into karo-tx48
Lothar Waßmann [Mon, 24 Jun 2013 10:35:21 +0000 (12:35 +0200)]
am33xx: tx48: mark BBT partition read-only
Lothar Waßmann [Mon, 24 Jun 2013 10:34:10 +0000 (12:34 +0200)]
am33xx: tx48: fix userfs in mtdparts
Lothar Waßmann [Mon, 24 Jun 2013 09:48:37 +0000 (11:48 +0200)]
use CONFIG_SYS_INIT_SP_ADDR or CONFIG_SPL_STACK for initial SP depending on CONFIG_SPL_BUILD
Lothar Waßmann [Mon, 24 Jun 2013 09:44:57 +0000 (11:44 +0200)]
am33xx: remove global variable gpmc_cfg
SPL and regular code use different addresses for global variables.
Thus the initial value from SPL code is not available in regular code.
Make the variable local to each file where it is used.
Lothar Waßmann [Mon, 24 Jun 2013 09:44:46 +0000 (11:44 +0200)]
am33xx: tx48: add .phy_if member to cpsw_slave_data
Lothar Waßmann [Mon, 24 Jun 2013 09:36:24 +0000 (11:36 +0200)]
am33xx: tx48: use %pM format to display MAC address
Lothar Waßmann [Mon, 24 Jun 2013 09:35:31 +0000 (11:35 +0200)]
strip '<drivername>:' when parsing video_mode; parse resulution as decimal numbers
Lothar Waßmann [Mon, 24 Jun 2013 09:33:39 +0000 (11:33 +0200)]
am33xx: tx48: fix memory init for DDR3
Lothar Waßmann [Mon, 24 Jun 2013 09:30:28 +0000 (11:30 +0200)]
am33xx: tx48: config cleanup
- whitespace cleanups
- remove CONFIG_SYS_SDRAM_CLK (use CONFIG_SYS_DDR_CLK from boards.cfg instead)
- remove dead code
- set cpu_clk ENV setting to CONFIG_SYS_MPU_CLK
- explicitly define the BBT area as partition and give userfs a fixed size
- add CONFIG_SPL_NAND_DRIVERS, remove CONFIG_SPL_NAND_SIMPLE
- fix whitespace error in TX48_MTDPARTS_CMD
Lothar Waßmann [Mon, 24 Jun 2013 09:18:30 +0000 (11:18 +0200)]
am33xx: tx48: fix SYS_MPU_CLK,SYS_DDR_CLK settings for tx48
Lothar Waßmann [Mon, 24 Jun 2013 09:13:29 +0000 (11:13 +0200)]
am33xx: tx48: general cleanup
- add timeout to polling loop for UART_RESETDONE
- setup gd for SPL
- stub out tx48_wdog_disable() if CONFIG_HW_WATCHDOG is not set
- make enable_*_pin_mux() static
Lothar Waßmann [Mon, 24 Jun 2013 09:12:42 +0000 (11:12 +0200)]
am33xx: tx48: shutdown watchdog before starting Linux (in fdt_board_setup())
Lothar Waßmann [Mon, 24 Jun 2013 09:11:30 +0000 (11:11 +0200)]
am33xx: tx48: make various clocks runtime configurable
Lothar Waßmann [Mon, 24 Jun 2013 09:10:35 +0000 (11:10 +0200)]
rename secure_emif_sdram_config to emif_sdram_config
Lothar Waßmann [Mon, 24 Jun 2013 09:07:51 +0000 (11:07 +0200)]
am33xx: general clanups
- remove bogus line break in Copyright header
- remove useless {} around register address definition.
- add missing whitespace before '{' in 'if' clause
Lothar Waßmann [Mon, 24 Jun 2013 09:07:02 +0000 (11:07 +0200)]
add VTP_CTRL_FILTER definition
Lothar Waßmann [Mon, 24 Jun 2013 09:06:24 +0000 (11:06 +0200)]
make check for usability of 'arch_extension sec' and 'smc' instruction depend on GCC version >= 4.6
Lothar Waßmann [Mon, 24 Jun 2013 09:04:00 +0000 (11:04 +0200)]
clear the reset status flags in reset_cpu()
Lothar Waßmann [Mon, 24 Jun 2013 09:03:14 +0000 (11:03 +0200)]
SPL code and regular U-Boot use a different 'gd'; init timer values not only in SPL build
Lothar Waßmann [Mon, 24 Jun 2013 09:01:09 +0000 (11:01 +0200)]
Remove useless ()
Lothar Waßmann [Mon, 24 Jun 2013 09:00:41 +0000 (11:00 +0200)]
honor return value from cpsw_phy_init()
Lothar Waßmann [Mon, 24 Jun 2013 09:00:12 +0000 (11:00 +0200)]
Use phy_id from slave_data rather than CONFIG_PHY_ADDR to enable use of multiple PHYs
Lothar Waßmann [Mon, 24 Jun 2013 08:58:55 +0000 (10:58 +0200)]
fix USERACCESS_GO checking
Lothar Waßmann [Mon, 24 Jun 2013 08:58:12 +0000 (10:58 +0200)]
one millisecond is a thousand microseconds
Lothar Waßmann [Mon, 24 Jun 2013 08:55:37 +0000 (10:55 +0200)]
Remove dead code
Lothar Waßmann [Mon, 24 Jun 2013 08:53:01 +0000 (10:53 +0200)]
remove bogus 'resv1' entry in 'struct ddr_cmdtctrl'
Lothar Waßmann [Mon, 24 Jun 2013 08:52:09 +0000 (10:52 +0200)]
Add register offsets as comments for easier debugging
Lothar Waßmann [Mon, 24 Jun 2013 08:50:21 +0000 (10:50 +0200)]
fix emif_assert() macro implementation
Lothar Waßmann [Mon, 24 Jun 2013 08:49:52 +0000 (10:49 +0200)]
don't return from do_reset()
Lothar Waßmann [Mon, 24 Jun 2013 08:49:05 +0000 (10:49 +0200)]
put gpio_map[] into 'data' section to make sure it is the same in SPL and regular code
Lothar Waßmann [Thu, 20 Jun 2013 10:53:37 +0000 (12:53 +0200)]
Fix build error: undefined reference to 'nand_read_buf'
Lothar Waßmann [Fri, 14 Jun 2013 13:43:58 +0000 (15:43 +0200)]
nbootce:
- don't autostart image when the load did not complete successfully
- use loff_t for flash offset
- don't use nand_read_skip_bad() since it only works when reading a
whole flash area in one go.
Lothar Waßmann [Thu, 13 Jun 2013 14:36:46 +0000 (16:36 +0200)]
define 'bbt' partition at fixed address
Lothar Waßmann [Thu, 13 Jun 2013 13:23:39 +0000 (15:23 +0200)]
give userfs a fixed size excluding the BBT blocks and add a r/o 'bbt' partition
Lothar Waßmann [Thu, 13 Jun 2013 13:07:10 +0000 (15:07 +0200)]
fix compile errors when CONFIG_ENV_IS_IN_NAND is undefined
Lothar Waßmann [Thu, 13 Jun 2013 12:00:18 +0000 (14:00 +0200)]
Fix build error with CONFIG_ENV_IS_IN_NAND undefined
Lothar Waßmann [Thu, 13 Jun 2013 08:11:14 +0000 (10:11 +0200)]
move get_board_serial() out of '#ifdef CONFIG_OF_BOARD_SETUP' block
Lothar Waßmann [Thu, 13 Jun 2013 08:11:04 +0000 (10:11 +0200)]
fix help text of 'bootce' command
Lothar Waßmann [Thu, 13 Jun 2013 07:53:31 +0000 (09:53 +0200)]
print actual i.MX6 CPU variant in print_cpuinfo()
Lothar Waßmann [Thu, 13 Jun 2013 07:51:56 +0000 (09:51 +0200)]
promote serial number from device to Linux via ATAG_SERIAL
Lothar Waßmann [Thu, 13 Jun 2013 07:49:30 +0000 (09:49 +0200)]
add declaration of fuse_bank0_regs
Lothar Waßmann [Thu, 13 Jun 2013 07:48:58 +0000 (09:48 +0200)]
Use mx6_reg_32 definitions for register declarations
Lothar Waßmann [Wed, 12 Jun 2013 07:25:19 +0000 (09:25 +0200)]
call mtdparts_init() _before_ find_dev_and_part() and properly check for valid partition
Lothar Waßmann [Wed, 29 May 2013 08:23:54 +0000 (10:23 +0200)]
am33xx: enable dcache
Lothar Waßmann [Tue, 28 May 2013 08:53:28 +0000 (10:53 +0200)]
spl: make spl_nand_load_image() return int to enable fallthru to spl_ymodem_load_image() in case of failure
Lothar Waßmann [Tue, 28 May 2013 08:50:18 +0000 (10:50 +0200)]
remove duplicate entry for cpsw introduced by commit
1e362dc3
Lothar Waßmann [Tue, 28 May 2013 08:22:13 +0000 (10:22 +0200)]
tx48: call lcd_disable() only if LCD is actually enabled
Lothar Waßmann [Tue, 28 May 2013 08:15:05 +0000 (10:15 +0200)]
karo_fdt_fixup_touchpanel: check for env variable 'touchpanel' being set before string comparison
Lothar Waßmann [Tue, 21 May 2013 09:28:25 +0000 (11:28 +0200)]
implement command 'nbootce' to boot WinCE image directly from NAND
Lothar Waßmann [Tue, 21 May 2013 09:27:27 +0000 (11:27 +0200)]
general cleanup
Lothar Waßmann [Fri, 17 May 2013 13:43:49 +0000 (15:43 +0200)]
reactivate hang() in case of PMIC setup error
Lothar Waßmann [Fri, 17 May 2013 13:43:08 +0000 (15:43 +0200)]
fix NAND DT name
Lothar Waßmann [Fri, 17 May 2013 13:42:43 +0000 (15:42 +0200)]
check error code from mxc_set_clock()
Lothar Waßmann [Fri, 17 May 2013 13:42:10 +0000 (15:42 +0200)]
remove dead code
Lothar Waßmann [Fri, 17 May 2013 13:32:11 +0000 (15:32 +0200)]
prevent compiling crt0.S when it is not actually used
Lothar Waßmann [Fri, 17 May 2013 13:27:42 +0000 (15:27 +0200)]
include NAND pad setup in DCD
Lothar Waßmann [Fri, 17 May 2013 13:26:59 +0000 (15:26 +0200)]
set NFC clock to 100 MHz
Lothar Waßmann [Fri, 17 May 2013 13:26:15 +0000 (15:26 +0200)]
check adresses used in DCD for accessibility
Lothar Waßmann [Fri, 17 May 2013 13:22:55 +0000 (15:22 +0200)]
use .error pseudo op to generate error messages for invalid parameters
Lothar Waßmann [Fri, 17 May 2013 13:21:05 +0000 (15:21 +0200)]
cleanup indentation
Lothar Waßmann [Fri, 17 May 2013 13:07:23 +0000 (15:07 +0200)]
cleanup 'romupdate' function
Lothar Waßmann [Fri, 17 May 2013 13:06:06 +0000 (15:06 +0200)]
prevent repeating commands with flag 'repeatable' unset
Lothar Waßmann [Fri, 17 May 2013 12:57:43 +0000 (14:57 +0200)]
display PFD values in do_mx6_showclocks()
Lothar Waßmann [Fri, 17 May 2013 12:57:13 +0000 (14:57 +0200)]
cleanup set_arm_clk() function
Lothar Waßmann [Fri, 17 May 2013 11:03:04 +0000 (13:03 +0200)]
removed debug printf in bootme_timeout_handler()
Lothar Waßmann [Thu, 16 May 2013 13:56:25 +0000 (15:56 +0200)]
remove useless #if statements
Lothar Waßmann [Thu, 16 May 2013 13:46:24 +0000 (15:46 +0200)]
make mxc_set_clock() actually functional
Lothar Waßmann [Thu, 16 May 2013 13:45:07 +0000 (15:45 +0200)]
use 'smc' instruction for ARM_ARCH_7A; remove duplicated handcoded instruction
Lothar Waßmann [Thu, 16 May 2013 13:42:58 +0000 (15:42 +0200)]
fix build error for omap arch's by using TIOCP_CFG_SOFTRESET to reset timer instead of AM33xx specific tsicr
Lothar Waßmann [Thu, 16 May 2013 13:29:25 +0000 (15:29 +0200)]
remove useless file
Lothar Waßmann [Thu, 16 May 2013 13:26:46 +0000 (15:26 +0200)]
fix typo 'tscir' -> 'tsicr'
Lothar Waßmann [Wed, 8 May 2013 07:45:08 +0000 (09:45 +0200)]
Add configuration for MFG-Tool U-Boot