- BSC9131 is integrated device that targets Femto base station market.
It combines Power Architecture e500v2 and DSP StarCore SC3850 core
technologies with MAPLE-B2F baseband acceleration processing elements.
- BSC9130 is exactly same as BSC9131 except that the max e500v2
core and DSP core frequencies are 800M(these are 1G in case of 9131).
- BSC9231 is similar to BSC9131 except no MAPLE
The BSC9131 SoC includes the following function and features:
. Power Architecture subsystem including a e500 processor with 256-Kbyte shared
L2 cache
. StarCore SC3850 DSP subsystem with a 512-Kbyte private L2 cache
. The Multi Accelerator Platform Engine for Femto BaseStation Baseband
Processing (MAPLE-B2F)
. A multi-standard baseband algorithm accelerator for Channel Decoding/Encoding,
Fourier Transforms, UMTS chip rate processing, LTE UP/DL Channel processing,
and CRC algorithms
. Consists of accelerators for Convolution, Filtering, Turbo Encoding,
Turbo Decoding, Viterbi decoding, Chiprate processing, and Matrix Inversion
operations
. DDR3/3L memory interface with 32-bit data width without ECC and 16-bit with
ECC, up to 400-MHz clock/800 MHz data rate
. Dedicated security engine featuring trusted boot
. DMA controller
. OCNDMA with four bidirectional channels
. Interfaces
. Two triple-speed Gigabit Ethernet controllers featuring network acceleration
including IEEE 1588. v2 hardware support and virtualization (eTSEC)
. eTSEC 1 supports RGMII/RMII
. eTSEC 2 supports RGMII
. High-speed USB 2.0 host and device controller with ULPI interface
. Enhanced secure digital (SD/MMC) host controller (eSDHC)
. Antenna interface controller (AIC), supporting three industry standard
JESD207/three custom ADI RF interfaces (two dual port and one single port)
and three MAXIM's MaxPHY serial interfaces
. ADI lanes support both full duplex FDD support and half duplex TDD support
. Universal Subscriber Identity Module (USIM) interface that facilitates
communication to SIM cards or Eurochip pre-paid phone cards
. TDM with one TDM port
. Two DUART, four eSPI, and two I2C controllers
. Integrated Flash memory controller (IFC)
. TDM with 256 channels
. GPIO
. Sixteen 32-bit timers
The DSP portion of the SoC consists of DSP core (SC3850) and various
accelerators pertaining to DSP operations.
This patch takes care of code pertaining to power side functionality only.
Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Akhil Goyal <Akhil.Goyal@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Rajan Srivastava <rajan.srivastava@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
The misspelling of "semiconductor" causes some internal copyright analysis
tools to complain.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
This patch conditionally defines flush_dcache_range() and
invalidate_dcache_range() on MPC8xxx, to avoid EHCI complaining,
resulting in the following output:
$ ARCH=powerpc CROSS_COMPILE=powerpc-linux-gnu- ./MAKEALL MPC8572DS
Configuring for MPC8572DS board...
make: *** [u-boot] Error 1
powerpc-linux-gnu-size: './u-boot': No such file
e1000.c: In function ‘e1000_initialize’:
e1000.c:5264:13: warning: assignment from incompatible pointer type [enabled by default]
tsec.c: In function ‘tsec_initialize’:
tsec.c:638:12: warning: assignment from incompatible pointer type [enabled by default]
drivers/usb/host/libusb_host.o: In function `ehci_td_buffer':
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:186: undefined reference to `flush_dcache_range'
drivers/usb/host/libusb_host.o: In function `ehci_submit_async':
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:346: undefined reference to `flush_dcache_range'
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:348: undefined reference to `flush_dcache_range'
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:349: undefined reference to `flush_dcache_range'
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:372: undefined reference to `invalidate_dcache_range'
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:374: undefined reference to `invalidate_dcache_range'
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:376: undefined reference to `invalidate_dcache_range'
/home/marex/U-Boot/u-boot-imx/drivers/usb/host/ehci-hcd.c:386: undefined reference to `invalidate_dcache_range'
make: *** [u-boot] Error 1
--------------------- SUMMARY ----------------------------
Boards compiled: 1
Boards with errors: 1 ( MPC8572DS )
----------------------------------------------------------
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Fix this:
ether_scc.c: In function 'mpc82xx_scc_enet_initialize':
ether_scc.c:377:14: warning: assignment from incompatible pointer type
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Fix this:
ether_fcc.c: In function 'fec_initialize':
ether_fcc.c:453:15: warning: assignment from incompatible pointer type
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Fix this:
ether_fcc.c: In function 'fec_initialize':
ether_fcc.c:390:15: warning: assignment from incompatible pointer type
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Fix this:
fec.c: In function 'mpc8220_fec_recv':
fec.c:791:9: warning: passing argument 1 of 'NetReceive' discards qualifiers from pointer target type
include/net.h:438:13: note: expected 'uchar *' but argument is of type 'volatile uchar *'
fec.c: In function 'mpc8220_fec_initialize':
fec.c:839:12: warning: assignment from incompatible pointer type
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Commit db288a9 "net: Remove volatile from net API" caused a number of
build warnings:
fec.c: In function 'fec_initialize':
fec.c:183:13: warning: assignment from incompatible pointer type [enabled by default]
fec.c: In function 'fec_recv':
fec.c:284:5: warning: passing argument 1 of 'NetReceive' discards 'volatile' qualifier from pointer target type [enabled by default]
/home/wd/git/u-boot/work/include/net.h:433:13: note: expected 'uchar *' but argument is of type 'volatile uchar *'
scc.c: In function 'scc_initialize':
scc.c:85:14: warning: assignment from incompatible pointer type [enabled by default]
Fix these.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
GOT is now handled the way the main u-boot.lds does it. Without this,
the boot hangs when built with newer GCC (since 4.6). Older toolchains
hid the issue by converting -fpic to -fPIC.
Signed-off-by: Scott Wood <scottwood@freescale.com>
The CCSR relocation code in start.S writes to MAS7 on all e500 parts, but
that register does not exist on e500v1.
Signed-off-by: Timur Tabi <timur@freescale.com>
When boot from SRIO, slave's core can be in holdoff after powered on for
some specific requirements. Master can release the slave's core at the
right time by SRIO interface.
Master needs to:
1. Set outbound SRIO windows in order to configure slave's registers
for the core's releasing.
2. Check the SRIO port status when release slave core, if no errors,
will implement the process of the slave core's releasing.
Slave needs to:
1. Set all the cores in holdoff by RCW.
2. Be powered on before master's boot.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
When boot from SRIO, slave's ENV can be stored in master's memory space,
then slave can fetch the ENV through SRIO interface.
NOTE: Because the slave can not erase, write master's NOR flash by SRIO
interface, so it can not modify the ENV parameters stored in
master's NOR flash using "saveenv" or other commands.
Master needs to:
1. Put the slave's ENV into it's own memory space.
2. Set an inbound SRIO window covered slave's ENV stored in master's
memory space.
Slave needs to:
1. Set a specific TLB entry in order to fetch ucode and ENV from master.
2. Set a LAW entry with the TargetID SRIO1 or SRIO2 for ucode and ENV.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
When boot from SRIO, slave's ucode can be stored in master's memory space,
then slave can fetch the ucode image through SRIO interface. For the
corenet platform, ucode is for Fman.
Master needs to:
1. Put the slave's ucode image into it's own memory space.
2. Set an inbound SRIO window covered slave's ucode stored in master's
memory space.
Slave needs to:
1. Set a specific TLB entry in order to fetch ucode from master.
2. Set a LAW entry with the TargetID SRIO1 or SRIO2 for ucode.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
For the powerpc processors with SRIO interface, boot location can be configured
from SRIO1 or SRIO2 by RCW. The processor booting from SRIO can do without flash
for u-boot image. The image can be fetched from another processor's memory
space by SRIO link connected between them.
The processor boots from SRIO is slave, the processor boots from normal flash
memory space and can help slave to boot from its memory space is master.
They are different environments and requirements:
master:
1. NOR flash for its own u-boot image, ucode and ENV space.
2. Slave's u-boot image in master NOR flash.
3. Normally boot from local NOR flash.
4. Configure SRIO switch system if needed.
slave:
1. Just has EEPROM for RCW. No flash for u-boot image, ucode and ENV.
2. Boot location should be set to SRIO1 or SRIO2 by RCW.
3. RCW should configure the SerDes, SRIO interfaces correctly.
4. Slave must be powered on after master's boot.
For the master module, need to finish these processes:
1. Initialize the SRIO port and address space.
2. Set inbound SRIO windows covered slave's u-boot image stored in
master's NOR flash.
3. Master's u-boot image should be generated specifically by
make xxxx_SRIOBOOT_MASTER_config
4. Master must boot first, and then slave can be powered on.
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Currently "u-boot", the elf file generated via u-boot-nand.lds does not
contain required debug information i.e. .debug_{line, info, abbrev, aranges,
ranges} into their respective _global_ sections.
The original ld script line arch/powerpc/cpu/mpc85xx/start.o
KEEP(*(.bootpg)) is not entirely correct because the start.o file is already
processed by the linker,therefore the file wildcard in "KEEP(*(.bootpg))" will
not process start.o again for bootpg.
So Fix u-boot-nand.lds to generate these debug information.
Signed-off-by: Anmol Paralkar <b07584@freescale.com>
Signed-off-by: John Russo <John.Russo@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
NAND SPL code never compile the vector table.
So no need to setup interrupt vector table for NAND SPL.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
After relocation of vector table in SDRAM's lower address, IVORs value should
be updated with new handler addresses.
As vector tables are relocated to 0x100,0x200... 0xf00 address in DDR.IVORs
are updated with 0x100, 0x200,....f00 hard-coded values.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
For e500 and e500v2 architecturees processor IVPR address should be alinged on
64K boundary.
in start.S, CONFIG_SYS_MONITOR_BASE is stored blindly in IVPR assuming it to be
64K aligned. It may not be true always. If it is not aligned, IVPR + IVORs may
not point to an exception handler.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Common code has a mdelay() func, so use that instead of the usb-specific
wait_ms() func. This also fixes the build errors:
ohci-hcd.c: In function 'submit_common_msg':
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1519:9: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1816:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1827:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1844:10: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1563:11: sorry, unimplemented: called from here
/usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available
ohci-hcd.c:1583:9: sorry, unimplemented: called from here
make[1]: *** [ohci-hcd.o] Error 1
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Marek Vasut <marex@denx.de>
Add support for fixing usb mode and phy type for
MPH(Multi Port Host) USB controllers in device-tree nodes.
Required for socs like P3060, P5020, etc having MPH USB controller
Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Some code cleanup done for USB device-tree fixup:
- handling error value returned from fdt_fixup_usb_mode_phy_type()
- using ARRAY_SIZE macro
- using snprintf instead of sprintf
Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
It can be handy to have these in the output when trying to
debug odd behaviour.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
In the current u-boot code, the value of these fields are the reserved
value (0b100), through the signal integrity measurement on freescale's
board with these reserved setting, the signal eye is out of the recommended
spec for non-transition amplitude at 500mV nominal.
According to the errata for MPC8379E, we should make a change to the
recommended setting from essentially nothing at this time to 0b001 for SATA.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Fix:
cpu.c: In function 'checkcpu':
cpu.c:51:7: warning: variable 'ver' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Fix:
interactive.c: In function 'fsl_ddr_interactive':
interactive.c:1357:15: warning: variable 'len' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This is useful for boards which cannot be reset in the usual way for the
85xx CPU. An example is a board which can only be reset by a hardware
watchdog.
Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
The localbus controller node in the device tree is typically a root node,
even though the controller is part of CCSR. If we were to put the lbc
node under the SOC node, then the 'ranges' property in the lbc node would
translate through the 'ranges' property of the parent SOC node, and we
don't want that.
Since the lbc is a separate node, it's possible for the 'reg' property to
be wrong. This happened with the original version of p1022ds.dts, which
used a 32-bit value in the 'reg' address, instead of a 36-bit address.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Newer JEDEC DDR3 SPD Specifications define several additional values for
the DDR3 module_type field which were undefined when this code was
written. Update the code to handle the newer module types.
Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu>
Cc: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Several macros are used to identify and locate the microcode binary image
that U-boot needs to upload to the QE or Fman. Both the QE and the Fman
use the QE Firmware binary format to package their respective microcode data,
which is why the same macros are used for both. A given SOC will only have
a QE or an Fman, so this is safe.
Unfortunately, the current macro definition and usage has inconsistencies.
For example, CONFIG_SYS_FMAN_FW_ADDR was used to define the address of Fman
firmware in NOR flash, but CONFIG_SYS_QE_FW_IN_NAND contains the address
of NAND. There's no way to know by looking at a variable how it's supposed
to be used.
In the future, the code which uploads QE firmware and Fman firmware will
be merged.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
On the P1022/P1013, the work-around for erratum SATA_A001 was implemented
only if U-Boot initializes SATA, but SATA is not initialized by default. So
move the work-around to the CPU initialization function, so that it's always
executed on the SOCs that need it.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Erratum A-003474: Internal DDR calibration circuit is not supported
Impact:
Experience shows no significant benefit to device operation with
auto-calibration enabled versus it disabled. To ensure consistent timing
results, Freescale recommends this feature be disabled in future customer
products. There should be no impact to parts that are already operating
in the field.
Workaround:
Prior to setting DDR_SDRAM_CFG[MEM_EN]=1, do the following:
1. Write a value of 0x0000_0015 to the register at offset
CCSRBAR + DDR OFFSET + 0xf30
2. Write a value of 0x2400_0000 to the register at offset
CCSRBAR + DDR OFFSET + 0xf54
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Make the fixup matchable with dts and kernel. Update the compatible from
"fsl,flexcan-v1.0" to "fsl,p1010-flexcan" and Change the "clock-freq"
property to "clock-frequency". We also change flexcan frequency from
CCB-clock to CCB-clock/2 according to P1010 spec.
We now keep the old interfaces to make previous kernel work. They should
be removed in the future.
Signed-off-by: Jia Hongtao <B38951@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Erratum A-003999: Running Floating Point instructions requires special
initialization.
Impact:
Floating point arithmetic operations may result in an incorrect value.
Workaround:
Perform a read modify write to set bit 7 to a 1 in SPR 977 before
executing any floating point arithmetic operation. This bit can be set
when setting MSR[FP], and can be cleared when clearing MSR[FP].
Alternatively, the bit can be set once at boot time, and never cleared.
There will be no performance degradation due to setting this bit.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Configuring for sbc8349 board...
spd_sdram.c: In function 'spd_sdram':
spd_sdram.c:152:41: warning: variable 'trfc_high' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Fix:
iop480_uart.c: In function 'serial_init':
iop480_uart.c:137:16: warning: variable 'val' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
Fix:
40x_spd_sdram.c: In function 'spd_sdram':
40x_spd_sdram.c:137:6: warning: variable 'sdram0_b3cr' set but not used [-Wunused-but-set-variable]
40x_spd_sdram.c:136:6: warning: variable 'sdram0_b2cr' set but not used [-Wunused-but-set-variable]
40x_spd_sdram.c:129:6: warning: variable 'sdram0_ecccfg' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
44x_spd_ddr2.c: In function 'initdram':
44x_spd_ddr2.c:450:17: warning: variable 'dimm_spd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c: In function 'program_copt1':
44x_spd_ddr2.c:1003:16: warning: variable 'ddrtype' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c: In function 'DQS_calibration_process':
44x_spd_ddr2.c:2498:7: warning: variable 'window_found' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2497:16: warning: variable 'end_rffd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2496:16: warning: variable 'end_rqfd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2495:16: warning: variable 'begin_rffd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2494:16: warning: variable 'begin_rqfd' set but not used [-Wunused-but-set-variable]
44x_spd_ddr2.c:2493:7: warning: variable 'min_end' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
Fix:
44x_spd_ddr.c: In function 'program_cfg0':
44x_spd_ddr.c:384:16: warning: variable 'dimm_64bit' set but not used [-Wunused-but-set-variable]
44x_spd_ddr.c:383:16: warning: variable 'dimm_32bit' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
Fix:
cmd_ecctest.c: In function 'inject_ecc_error':
cmd_ecctest.c:116:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]
cmd_ecctest.c: In function 'rewrite_ecc_parity':
cmd_ecctest.c:154:6: warning: variable 'val' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
Fix:
4xx_ibm_ddr2_autocalib.c: In function 'get_membase':
4xx_ibm_ddr2_autocalib.c:157:8: warning: variable 'bxcf' set but not used [-Wunused-but-set-variable]
4xx_ibm_ddr2_autocalib.c: In function 'DQS_calibration_methodB':
4xx_ibm_ddr2_autocalib.c:722:8: warning: variable 'rffd' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
Fix:
4xx_pcie.c: In function 'pcie_read_config':
4xx_pcie.c:230:6: warning: variable 'address' set but not used [-Wunused-but-set-variable]
4xx_pcie.c: In function 'pcie_write_config':
4xx_pcie.c:290:6: warning: variable 'address' set but not used [-Wunused-but-set-variable]
4xx_pcie.c: In function 'ppc4xx_setup_pcie_rootpoint':
4xx_pcie.c:1066:17: warning: variable 'rmbase' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
Fix:
usb_ohci.c: In function 'dl_transfer_length':
usb_ohci.c:756:8: warning: variable 'tdINFO' set but not used [-Wunused-but-set-variable]
Signed-off-by: Stefan Roese <sr@denx.de>
Fix:
i2c.c: In function 'wait_for_bb':
i2c.c:81:16: warning: variable 'temp' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Fix:
pci.c: In function 'pci_init_board':
pci.c:55:26: warning: variable 'pci_conf' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
* 'master' of git://git.denx.de/u-boot-video:
api: export LCD device to external apps
font: split font data from video_font.h
tools: logo: split bmp arrays from bmp_logo.h
lcd: add clear and draw bitmap declaration
VIDEO: mx3fb: GCC4.6 fix build warnings
Powerpc/DIU: Fixed the 800x600 and 1024x768 resolution bug
While video_font.h is useful even without referencing the font data, it
is not possible to be included multiple times because it defines font
data array right in the header.
This patch splits the font data array into video_font_data.h and so now
video_font.h can be included multiple times. This at least solves the
code duplication in board/mcc200/lcd.c.
Signed-off-by: Che-Liang Chiou <clchiou@chromium.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Remove symbolic link generated by compiling. Fix makefile for out-of-tree
compiling error.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Fix:
ctrl_regs.c: In function 'set_ddr_sdram_cfg_2':
ctrl_regs.c:641:15: warning: variable 'rcw_en' set but not used [-Wunused-but-set-variable]
ctrl_regs.c: In function 'compute_fsl_memctl_config_regs':
ctrl_regs.c:951:31: warning: array subscript is above array bounds [-Warray-bounds]
ctrl_regs.c:752:34: warning: array subscript is above array bounds [-Warray-bounds]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix:
fsl_corenet_serdes.c: In function 'fsl_serdes_init':
fsl_corenet_serdes.c:511:8: warning: variable 'buf' set but not used [-Wunused-but-set-variable]
fsl_corenet_serdes.c:498:18: warning: variable 'lane_prtcl' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix:
options.c: In function 'populate_memctl_options':
options.c:486:28: warning: variable 'pdodt' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix:
fsl_lbc.c: In function 'upmconfig':
fsl_lbc.c:110:9: warning: variable 'mdr' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix:
tlb.c: In function 'disable_tlb':
tlb.c:175:34: warning: variable '_mas7' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix:
cpu_init.c: In function 'cpu_init_r':
cpu_init.c:320:7: warning: variable 'l2srbar' set but not used [-Wunused-but-set-variable]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Wrong pointer was being used to copy code into L2SRAM.
Also removed the unreferenced variable l2srbar.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
A few of the config registers changed definition between MMU v1.0 and
MMUv2.0. The new e6500 core from Freescale implements v2.0 of the
architecture.
Specifically, how we determine the size of TLB entries we support in the
variable size (or TLBCAM/TLB1) array is specified in a new register
(TLBnPS - TLB n Page size) instead of via TLBnCFG.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix USB device-fixup warning "node not found". This was occuring
because of static nature of start_offset variable
Static start_offset was storing offset of last node modified, and
was becoming issue if node fixup is carried multiple times,
resulting in "node not found" warning
Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
On some Freescale systems (e.g. those booted from the on-chip ROM), the
TLB that covers the boot page can also cover CCSR, which breaks the CCSR
relocation code. To fix this, we resize the boot page TLB so that it only
covers the 4KB boot page.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Verify that CCSR is actually located where it is supposed to be before
we relocate it. This is useful in detecting U-Boot configurations that
are broken (e.g. an incorrect value for CONFIG_SYS_CCSRBAR_DEFAULT).
If the current value is wrong, we enter an infinite loop, which is handy
for debuggers.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Calls to tlbwe and tlbsx should be preceded with an isync/msync pair.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Erratum NMG_eTSEC129 (eTSEC86 in MPC8548 document) applies to some early
verion silicons. This workaround detects if the eTSEC Rx logic is properly
initialized, and reinitialize the eTSEC Rx logic.
Signed-off-by: Gong Chen <g.chen@freescale.com>
Signed-off-by: Zhao Chenhui <chenhui.zhao@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix:
spi.c: In function 'spi_init_r':
spi.c:279:22: warning: variable 'cp' set but not used
[-Wunused-but-set-variable]
spi.c: In function 'spi_xfer':
spi.c:361:22: warning: variable 'cp' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Fix:
i2c.c: In function 'wait_for_bb':
i2c.c:109:16: warning: variable 'temp' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
This also fixes some GCC 4.6 build warnings like:
i2c.c: In function 'i2c_init':
i2c.c:221:26: warning: variable 'txbd' set but not used
[-Wunused-but-set-variable]
i2c.c:221:19: warning: variable 'rxbd' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Make (mostly) checkpatch clean (don't convert to use I/O accessors
yet, so there will be "Use of volatile is usually wrong" warnings
left. Also accept some other harmless checkpatch warnings.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Fix:
fec.c: In function 'mpc8220_fec_recv':
fec.c:733:8: warning: variable 'frame' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Fix:
speed.c: In function 'get_clocks':
speed.c:113:30: warning: variable 'cpmdf' set but not used
[-Wunused-but-set-variable]
speed.c:113:23: warning: variable 'busdf' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Fix:
spi.c: In function 'spi_init_f':
spi.c:144:21: warning: variable 'iop' set but not used
[-Wunused-but-set-variable]
spi.c:142:22: warning: variable 'cpi' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
This also fixes some GCC 4.6 build warnings like:
warning: variable 'txbd' set but not used [-Wunused-but-set-variable]
warning: variable 'rxbd' set but not used [-Wunused-but-set-variable]
Signed-off-by: WOlfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Make (mostly) checkpatch-clean
We don't acctually change the code (like convert to use I/O
accessors), so there will be some remaining "Use of volatile"
warnings from checkpatch.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Fix:
cpu.c: In function 'check_CPU':
cpu.c:188:8: warning: variable 'mid' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Fix:
fec.c: In function 'fec_pin_init':
fec.c:381:18: warning: variable 'fecp' set but not used
[-Wunused-but-set-variable]
fec.c: In function 'fec8xx_miiphy_write':
fec.c:1013:8: warning: variable 'rdreg' set but not used
[-Wunused-but-set-variable]
Note: The code was slightly rearranged, but no functional changes
attempted, i. e. no conversion to use I/O accessors.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Fix:
usb_ohci.c: In function 'dl_transfer_length':
usb_ohci.c:751:8: warning: variable 'tdINFO' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Fix:
i2c.c: In function 'wait_for_bb':
i2c.c:104:16: warning: variable 'temp' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
U-Boot Makefiles contain a number of tests for compiler features etc.
which so far are executed again and again. On some architectures
(especially ARM) this results in a large number of calls to gcc.
This patch makes sure to run such tests only once, thus largely
reducing the number of "execve" system calls.
Example: number of "execve" system calls for building the "P2020DS"
(Power Architecture) and "qong" (ARM) boards, measured as:
-> strace -f -e trace=execve -o /tmp/foo ./MAKEALL <board>
-> grep execve /tmp/foo | wc -l
Before: After: Reduction:
==================================
P2020DS 20555 15205 -26%
qong 31692 14490 -54%
As a result, built times are significantly reduced, typically by
30...50%.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Andy Fleming <afleming@gmail.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Albert Aribaud <albert.aribaud@free.fr>
cc: Graeme Russ <graeme.russ@gmail.com>
cc: Mike Frysinger <vapier@gentoo.org>
Tested-by: Graeme Russ <graeme.russ@gmail.com>
Tested-by: Matthias Weisser <weisserm@arcor.de>
Tested-by: Sanjeev Premi <premi@ti.com>
Tested-by: Simon Glass <sjg@chromium.org>
Tested-by: Macpaul Lin <macpaul@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Fix:
4xx_pci.c: In function 'pci_init_board':
4xx_pci.c:855:6: warning: variable 'busno' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Fix:
4xx_uart.c: In function 'get_serial_clock':
4xx_uart.c:204:6: warning: variable 'tmp' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
interrupts.c: In function 'interrupt_init_cpu':
interrupts.c:62: warning: format '%d' expects type 'int', but argument 2 has
type 'long unsigned int'
interrupts.c:69: warning: format '%x' expects type 'unsigned int', but argument
2 has type 'volatile uint *'
interrupts.c:72: warning: format '%x' expects type 'unsigned int', but argument
2 has type 'volatile uint *'
interrupts.c:75: warning: format '%x' expects type 'unsigned int', but argument
2 has type 'volatile uint *'
interrupts.c:79: warning: format '%x' expects type 'unsigned int', but argument
2 has type 'volatile uint *'
interrupts.c:83: warning: format '%x' expects type 'unsigned int', but argument
2 has type 'volatile uint *'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
ddr1_dimm_params.c: In function 'compute_ranksize':
ddr1_dimm_params.c:44: warning: format '%08x' expects type 'unsigned int', but
argument 2 has type 'long long unsigned int'
ddr2_dimm_params.c: In function 'compute_ranksize':
ddr2_dimm_params.c:43: warning: format '%08x' expects type 'unsigned int', but
argument 2 has type 'long long unsigned int'
ddr3_dimm_params.c: In function 'compute_ranksize':
ddr3_dimm_params.c:74: warning: format '%16lx' expects type 'long unsigned int',
but argument 2 has type 'long long unsigned int'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
4xx_pcie.c: In function 'pcie_read_config':
4xx_pcie.c:268: warning: format '%08x' expects type 'unsigned int', but argument
3 has type 'volatile unsigned char *'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
4xx_ibm_ddr2_autocalib.c: In function 'DQS_calibration_methodB':
4xx_ibm_ddr2_autocalib.c:910: warning: format '%08X' expects type 'unsigned
int', but argument 2 has type 'ulong'
4xx_ibm_ddr2_autocalib.c:911: warning: format '%08X' expects type 'unsigned
int', but argument 2 has type 'ulong'
4xx_ibm_ddr2_autocalib.c: In function 'DQS_autocalibration':
4xx_ibm_ddr2_autocalib.c:1217: warning: format '%08x' expects type 'unsigned
int', but argument 2 has type 'ulong'
4xx_ibm_ddr2_autocalib.c:1230: warning: format '%08x' expects type 'unsigned
int', but argument 2 has type 'ulong'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
44x_spd_ddr.c: In function 'program_tr0':
44x_spd_ddr.c:823: warning: format '%x' expects type 'unsigned int', but
argument 2 has type 'long unsigned int'
44x_spd_ddr.c: In function 'program_tr1':
44x_spd_ddr.c:1054: warning: format '%x' expects type 'unsigned int', but
argument 2 has type 'long unsigned int'
44x_spd_ddr.c: In function 'program_bxcr':
44x_spd_ddr.c:1127: warning: format '%d' expects type 'int', but argument 2 has
type 'long unsigned int'
44x_spd_ddr.c:1196: warning: format '%d' expects type 'int', but argument 2 has
type 'long unsigned int'
44x_spd_ddr.c:1196: warning: format '%d' expects type 'int', but argument 3 has
type 'long unsigned int'
44x_spd_ddr.c:1196: warning: format '%d' expects type 'int', but argument 4 has
type 'long unsigned int'
44x_spd_ddr.c:1196: warning: format '%d' expects type 'int', but argument 5 has
type 'long unsigned int'
44x_spd_ddr.c:1242: warning: format '%d' expects type 'int', but argument 2 has
type 'long unsigned int'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
denali_spd_ddr2.c: In function 'get_spd_info':
denali_spd_ddr2.c:363: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'check_frequency':
denali_spd_ddr2.c:390: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'get_dimm_size':
denali_spd_ddr2.c:473: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:474: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:475: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:476: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_03':
denali_spd_ddr2.c:571: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:604: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:604: warning: format '%d' expects type 'int', but argument 3
has type 'long unsigned int'
denali_spd_ddr2.c:643: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:644: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:645: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:646: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:676: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_04':
denali_spd_ddr2.c:731: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:733: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:735: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_05':
denali_spd_ddr2.c:772: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:774: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_06':
denali_spd_ddr2.c:831: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:833: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_11':
denali_spd_ddr2.c:860: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_26':
denali_spd_ddr2.c:931: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c:933: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_27':
denali_spd_ddr2.c:944: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_43':
denali_spd_ddr2.c:978: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_spd_ddr2.c: In function 'program_ddr0_44':
denali_spd_ddr2.c:1006: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
denali_data_eye.c: In function
'denali_core_search_data_eye':denali_spd_ddr2.c:646: warning: format '%d'
expects type 'int', but argument 2 has type 'long unsigned int'
denali_data_eye.c:320: warning: format '%08lx' expects type 'long unsigned int',
but argument 2 has type 'u32'
denali_data_eye.c:330: warning: format '%08lx' expects type 'long unsigned int',
but argument 2 has type 'u32'
denali_spd_ddr2.c:676: warning: format '%d' expects type 'int', but argument 2
has type 'long unsigned int'
denali_data_eye.c:340: warning: format '%08lx' expects type 'long unsigned int',
but argument 2 has type 'u32'
denali_data_eye.c:350: warning: format '%08lx' expects type 'long unsigned int',
but argument 2 has type 'u32'
denali_data_eye.c:360: warning: format '%08lx' expects type 'long unsigned int',
but argument 2 has type 'u32'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
serial.c: In function 'serial_setbrg_dev':
serial.c:143: warning: format '%d' expects type 'int', but argument 4 has type
'long unsigned int'
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Mike Frysinger <vapier@gentoo.org>
There are several mdelay() definitions in the driver and
board code. Remove them all and provide a common mdelay()
in lib/time.c.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
The work-around for P4080 erratum SERDES9 says that the SERDES receiver
lanes should be reset after the XAUI starts tranmitting alignment signals.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
For P3060 and P4080, USB pins are multiplexed with other functions.
Update the device tree status for USB ports based on setting of
RCW[EC1] & RCW[EC2] which describe if pins are muxed to usb.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This patch is intended to initialize RMan LIODN related registers on
P2041, P304S and P5020 SocS. It also adds the "rman@0" child node to
qman-portal nodes, adds "fsl,liodn" property to RMan inbound block nodes.
Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Update device tree handling for SRIO controller to support updated
fsl,srio device tree binding.
We handle disabling of individual ports, the whole controller, RMU, and
RMAN. Additionally, we setup the SRIO related LIODNs in the device
tree.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Properly set the LIODN values associated with SRIO controller. On
P4080/P3060 we have an LIODN per port and one for the RMU. On
P2041/P3041/P5020 we have 2 LIODNs per port.
Update the tables for all of these devices to properly handle both
styles.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 'master' of git://git.denx.de/u-boot-fdt:
powerpc/85xx: use fdt_create_phandle() to create the Fman firmware phandles
fdt: update fdt_alloc_phandle to use fdt_get_phandle
fdt: check for fdt errors in fdt_create_phandle
fdt: Add a do_fixup_by_path_string() function
Function fdt_create_phandle() conveniently creates new phandle properties
using both "linux,phandle" and "phandle", so it should be used by all code
that wants to create a phandle.
The Fman firmware code, which embeds an Fman firmware into the device tree,
was creating the phandle properties manually. Instead, change it to use
fdt_create_phandle().
Signed-off-by: Timur Tabi <timur@freescale.com>
The EC1_EXT, EC2_EXT, and EC3 bits in the RCW don't officially exist on the
P3060 and should always be set to zero.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>