| Age | Commit message (Collapse) | Author |
|---|
|
Define a simple debug condition at the top of the file, to avoid using
lots of #ifdefs later on.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Joe Hershberger <[email protected]>
|
|
The headers are a bit out of order, so fix them.
Signed-off-by: Simon Glass <[email protected]>
|
|
There are a few over-long lines and other checkpatch problems in this area
of the code. Prepare the ground for the next patch by tidying these up.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Joe Hershberger <[email protected]>
|
|
These functions are now available, so use them to avoid extra code here.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Joe Hershberger <[email protected]>
|
|
Move this code into its own function, since it clutters up main_loop().
Signed-off-by: Simon Glass <[email protected]>
|
|
There are two implementations of abortboot(). Turn these into two separate
functions, and create a single abortboot() which calls either one or the
other.
Also it seems that nothing uses abortboot() outside main, so make it static.
At this point there is no further use of CONFIG_MENU in main.c.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Joe Hershberger <[email protected]>
|
|
This function should be declared in net.h.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Joe Hershberger <[email protected]>
|
|
This is not currently used, since autoboot is not enabled for this
board, but the string is missing a parameter. Add it.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Andreas Bießmann <[email protected]>
|
|
|
|
This patch is essentially an update of u-boot MTD subsystem to
the state of Linux-3.7.1 with exclusion of some bits:
- the update is concentrated on NAND, no onenand or CFI/NOR/SPI
flashes interfaces are updated EXCEPT for API changes.
- new large NAND chips support is there, though some updates
have got in Linux-3.8.-rc1, (which will follow on top of this patch).
To produce this update I used tag v3.7.1 of linux-stable repository.
The update was made using application of relevant patches,
with changes relevant to U-Boot-only stuff sticked together
to keep bisectability. Then all changes were grouped together
to this patch.
Signed-off-by: Sergey Lapin <[email protected]>
[[email protected]: some eccstrength and build fixes]
Signed-off-by: Scott Wood <[email protected]>
|
|
Replace all relocate_code routines from ARM start.S files
with a single instance in file arch/arm/lib/relocate.S.
For PXA, this requires moving the dcache unlocking code
from within relocate_code into c_runtime_cpu_setup.
Signed-off-by: Albert ARIBAUD <[email protected]>
Reviewed-by: Benoît Thébaudeau <[email protected]>
Tested-by: Simon Glass <[email protected]>
|
|
Signed-off-by: Albert ARIBAUD <[email protected]>
Reviewed-by: Benoît Thébaudeau <[email protected]>
Tested-by: Simon Glass <[email protected]>
|
|
Signed-off-by: Albert ARIBAUD <[email protected]>
Reviewed-by: Benoît Thébaudeau <[email protected]>
Tested-by: Simon Glass <[email protected]>
|
|
Signed-off-by: Albert ARIBAUD <[email protected]>
Reviewed-by: Benoît Thébaudeau <[email protected]>
Tested-by: Simon Glass <[email protected]>
|
|
Conflicts:
common/cmd_fpga.c
drivers/usb/host/ohci-at91.c
|
|
Then we can get rid of the #ifdef CONFIG_TEGRA guard in cpu_init_crit.
Signed-off-by: Axel Lin <[email protected]>
Tested-by: Stephen Warren <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
|
|
cpu_init_crit() can be skipped, but the code is still enabled requiring a
platform to supply lowlevel_init().
Signed-off-by: Axel Lin <[email protected]>
Tested-by: Stephen Warren <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
|
|
Make U-Boot aware of the Tegra20 SKU 7, and treat it identically
to any other Tegra20.
My Whistler board has a SoC with this SKU.
Signed-off-by: Stephen Warren <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
|
|
Make U-Boot aware of the Tegra114 SKU 1, and treat it identically
to any other Tegra114.
This value is used on (at least some) Dalmore boards with a production
rather than engineering chip. Such boards are in the hands of some
partners who want to use upstream U-Boot.
Signed-off-by: Stephen Warren <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
|
|
Even when eventually building u-boot-dtb-tegra.bin, separately building
u-boot-nodtb-tegra.bin can be useful, since building it encapsulates the
SPL padding step. If you want to tweak u-boot.dtb and regenerate
u-boot-dtb-tegra.bin, it is then a simple cat operation.
Signed-off-by: Stephen Warren <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
|
|
When adjusting peripheral clocks always use find_best_divider()
instead of clk_get_divider() even when a secondary divider is not
available. In the case where is requested clock is too slow to be
derived from the parent clock this allows a best effort to get close
to the requested clock.
This comes up for commands like "sf" where the user can pass a clock
speed on the command line or "sspi" where the clock is hardcoded to
1MHz, but the Tegra114 SPI controller can't go that low.
Signed-off-by: Allen Martin <[email protected]>
Acked-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
|
|
Tegra builds use the common u-boot-spl.lds now.
Signed-off-by: Tom Warren <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
|
|
Did a 'strings u-boot-dtb-tegra.bin | less' and saw that both
board and board_name == beaver. Didn't test as I have no T30
Beaver board here.
Signed-off-by: Tom Warren <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
Tested-by: Stephen Warren <[email protected]>
|
|
dcbi instruction has been used to clear D-cache lock. However, the cache
lock is persistent for e6500 core. Use dcblc to clear the lock explicitly.
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Boot ROM code creates TLB entries for 3.5G space before entering
the u-boot. Earlier we were deleting these entries after early
initialization of CPU. In recent past, code has been added
to invalidate all these entries before relocation of u-boot code.
So this code to delete TLB entries after CPU initialization
is no longer required.
Signed-off-by: Ruchika Gupta <[email protected]>
Acked-by: Matthew McClintock <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Signed-off-by: Shaveta Leekha <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Current driver of p5040 assumes 10G port follows 1G port DTSEC5 in
eth port enum structure, it will assign mdio mux depend on this assumption.
This is not true with Fman V3, which added more 1G ports after port DTSEC5
in eth port enum structure, then 10G ports on p5040 will have wrong mdio mux.
So we use dynamic index for 10G ports instead of hardcoded enum value
when doing mdio mux for 10G ports.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
B4420 is a subset of B4860. Merge them in config_mpc85xx.h to simplify
the defines.
- Removed #define CONFIG_SYS_FSL_NUM_CLUSTERS as this is used nowhere.
- defined CONFIG_SYS_NUM_FM1_10GEC to 0 for B4420 as it does not have 10G.
Also move CONFIG_E6500 out of B4860QDSds.h into config_mpc85xx.h.
Signed-off-by: Poonam Aggrwal <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
SPANSION recommend S25FL128S supersedes S25FL129P, and the two flash
memory have the same device ID and Memory architecture. So they can
use the same config parameters.
Signed-off-by: Xie Xiaobo <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
PC board has different serdes clock setting with PB board, it uses same
serdes frequency setting on bank2 as on bank1. PC board can be distingushed
from PB board by checking CPLD version, if running on PC board, then fix
the serdes reference clock frequency of bank2.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Crossbar switches were wrongly programmed to
route the CPRI lanes to SFP as the connectivity table
was not correct.
Modified it correctly for SFPs connections.
Signed-off-by: Shaveta Leekha <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
QSGMII card has different PHY address against previous SGMII card.
We check the type of card in slots and set correct PHY address to
avoid complainning "PHY reset timed out" during u-boot booting up.
Signed-off-by: Shengzhou Liu <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
SW7[4] is the new bit which controls the mapping of eMMC vs SDHC.
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
- Added SERDES2 PRTCLs = 0x98, 0x9E
- Default Phy Addresses for Teranetics PHY on XAUI card
The PHY addresses of Teranetics PHY on XAUI riser card are assigned
based on the slot it is in. Switches SW4[2:4] and SW6[2:4] on
AMC2PEX-2S On B4860QDS, AMC2PEX card decide the PHY addresses on slot1
and slot2
- Configure MDIO for 10Gig Mac
Signed-off-by: Suresh Gupta <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Debug trace buffers are memory mapped in DCSR space beyond 4M.
Signed-off-by: Stephen George <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Provided a default RCW for P5040, then it can use PBL to build
ramboot image.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Use QIXIS measurement registers to obtain sysclk and ddr clock. This
allows using non-standard clock speeds, set by directly writing to
clock chip or store the values in qixis clock data eeprom.
Signed-off-by: Ed Swarthout <[email protected]>
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
QIXIS includes frequency measurement functions for each major processor
clock input. After reset (and after clocks are stable), QIXIS measures
the clocks against a reference frequency and stores the results in
CLK_FREQ registers. A base register supplies a multiplier which allows
directly obtaining the measured value, without requiring knowledge of
the target system or QIXIS core frequency.
Signed-off-by: Ed Swarthout <[email protected]>
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Allow DDR clock runs faster than SPD specifes. This may cause memory
failure, but the user should know what is going to happen when using
higher than expected DDR clock.
Signed-off-by: Ed Swarthout <[email protected]>
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
To align with chassis generation 2 spec, all cores are numbered in sequence.
The cores may reside across multiple clusters. Each cluster has zero to four
cores. The first available core is numbered as core 0. The second available
core is numbered as core 1 and so on.
Core clocks are generated by each clusters. To identify the cluster of each
core, topology registers are examined.
Cluster clock registers are reorganized to be easily indexed.
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
T1040 and variants have e5500 cores and are compliant to QorIQ Chassis
Generation 2. The major difference between T1040 and its variants is the
number of cores and the number of L2 switch ports.
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
T4160 is a subset of T4240. Merge them in config_mpc85xx.h to simplify
the defines. Also move CONFIG_E6500 out of t4qds.h into config_mpc85xx.h.
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
This is compile-time config.
Signed-off-by: James Yang <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Added a default RCW(1_28_6_12) and PBI configure file for T4240, so it can use
PBL tool to produce the ramboot image.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Allow VDD voltage overriding with a command. This is an add-on feasture of
VID. To override VDD, use command vdd_override with the value of voltage
in mV, for example
vdd_override <voltage in mV, eg. 1050>
The above example will set the VDD to 1.050 volt. Any wrong value out of
range of 0.8188 to 1.2125 volt or invalid string is ignored.
In addition to the command, if overriding VDD is needed earlier in booting
process, save an variable and reboot:
setenv t4240qds_vdd_mv <voltage in mV>
saveenv
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
"cpu <num> status" should check if core is disabled before printing
the spin table location.
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
TN80xx has same PHY ID as TN2020, but it needs different setting to register
30.93 which used to select line, so we read register 30.32 which has
bit 15:12 to indicate PHY hardware version, for TN20xx we will get 3 or 2,
for TN80xx we will get 5 or 4.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Signed-off-by: James Yang <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
|
Print more detail information including core voltage, RCW source, switch
settings, etc. with bdinfo command.
Signed-off-by: York Sun <[email protected]>
CC: Wolfgang Denk <[email protected]>
CC: Tom Rini <[email protected]>
Signed-off-by: Andy Fleming <[email protected]>
|
