Enable AHB support for Flexspi controller interface meaning
memory can be accessed via md command using absolute addresses
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajat Srivastava <rajat.srivastava@nxp.com>
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Hardware comes out of reset with implicit values, but these are outside
the accepted range for Layerscape gen 3 chassis spec used on LS1028A.
Allocate different IDs and fix up Linux DT to use them.
Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
USB3.0 Receiver needs to enable fixed equalization
for each of PHY instances in an SOC. This is similar
to erratum A-009007, but this one is for LX2160A,
and the register value is different.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Mark board_fit_config_name_match() as weak so a board can overwrite the
empty function.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
A number of board function belong in init.h with the others. Move them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
These functions belong in cpu_func.h. Another option would be cache.h
but that code uses driver model and we have not moved these cache
functions to use driver model. Since they are CPU-related it seems
reasonable to put them here.
Move them over.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
These functions belong in cpu_func.h since they do not use driver model.
Move them over. Don't bother adding comments since these functions should
be deleted.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
At present this function sits in its own file but it does not really
justify it. There are similar string functions in vsprintf.h, so move it
there. Also add the missing function comment.
Use the vsprintf.h include file explicitly where needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
These should be moved to driver model, but in the meantime, move them
out of the common header to help reduce its size.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Although layerscape platforms reuse mxc_get_clock() of i.MX platforms,
eSDHC clock getting do not have to use it. It uses global data
gd->arch.sdhc_clk directly in fsl_esdhc driver. Even there are more
than one eSDHC controllers on SoC, they use same reference clock.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
- In ARMv8 NXP Layerscape platforms we also need to make use of
CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so.
- On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define
to 0.
- Add Kconfig entry for ENV_ADDR.
- Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it.
- Add ENV_xxx_REDUND options that depend on their primary option and
SYS_REDUNDAND_ENVIRONMENT
- On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR
for the pre-main-U-Boot environment location.
- On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but
rather it being non-zero, as it will now be zero by default.
- Rework the env_offset absolute in env/embedded.o to not use
CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within
ENV_IS_IN_FLASH.
- Migrate all platforms.
Cc: Wolfgang Denk <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: uboot-stm32@st-md-mailman.stormreply.com
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
While getting the 'subarg' of 'hwconfig' env variable in
config_core_prefetch(), if no hwconfig variable is defined,
below warning is received:
WARNING: Calling __hwconfig without a buffer and
before environment is ready
Fix this by checking 'hwconfig' env variable.
If not found return without further processing.
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Tested-by: Michael Walle <michael@walle.cc>
The fsl-layerscape already occupies board_late_init(), therefore it is
not possible for a board to have its own board_late_init(). Introduce
fsl_board_late_init() which can be implemented in the board specific
code.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
The clocks are not dependent on the target but only on the SoC.
Therefore, convert the CONFIG_TARGET_x macros to the corresponding
CONFIG_ARCH_x. This will allow other targets to automatically use the
common code. Otherwise every new target would have to add itself to the
"#if defined(CONFIG_TARGET_x) || .." macros.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Erratum A-050382 states that the eDMA ICID programmed in the eDMA_AMQR
register in DCFG is not correctly forwarded to the SMMU.
The workaround consists in programming the eDMA ICID in the eDMA_AMQR
register in DCFG to 40.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
These macros should only be used when CONFIG_FSL_CAAM is present.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: Horia Geanta <horia.geanta@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
If the secure world reset handlers are used (via CONFIG_PSCI_RESET),
then do not use the layerscape-specific implementation.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
ls1028a has 4 personalities: ls1028a, ls1027a, ls1017a and ls1018a.
Both ls1027a and ls1017a personalities are lower functionality version
which doesn't support the multimedia subsystems, like LCD, GPU.
To disable multimedia feature on non-multimedia version,
set the status property to disabled in dts nodes.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Program register bit of SCFG_SNPCNFGCR_USBxRDSNP and
SCFG_SNPCNFGCR_USBxWRSNP(x = 1, 2, 3) to drive USBx read/write
snoop signal on LS1043A and LS1046A.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Add LS1027A, LS1018A and LS1017A personalities support to
LS1028A SoC family.
LS1028A is the prime personality of LS1028A SoC family.
LS1027A is a lower funtionality version of QorIQ LS1028A
which does not support the multimedia subsystems, such as LCD
controller, GPU, and eDP PHY.
The QorIQ LS1018A and LS1017A SoCs are single 64-bit Arm A72
core, low power versions of the QorIQ LS1028A and LS1027A
SoCs respectively.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
In SerDes protocol 0x13BB, lane C was erroneously assigned
to PCIE1, this is now updated to PCIE2
Fixes: 36f50b7523 ("armv8: ls1028a: Add other serdes
protocal support")
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
The correct config entry is CONFIG_PCIE_LAYERSCAPE and this
typo results in skipping the fixup of Linux PCIe DT nodes.
Also enable the fixup when Layerscape Gen4 controller driver
is enabled.
Fixes: 4da0e52c9d (armv8: fsl-layerscape: fix config dependency
for layerscape pci code)
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
By default, i2c input clock is programmed at
platform clk / 2 in u-boot, but this is not
correct for all the platforms,
Update I2C clock divider's default values as per
SoC (LS1012A, LS1028A, LX2160A and LS1088A).
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
The SP805-WDT module on LS1028A requires configuration of PMU's
PCTBENR register to enable watchdog counter decrement and reset
signal generation. The watchdog clock needs to be enabled first.
Signed-off-by: Thomas Schaefer <thomas.schaefer@kontron.com>
Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Create drivers/net/fsl-mc/Kconfig and move fsl-mc specific configs
from arch/arm/cpu/armv8/fsl-layerscape/Kconfig to this new Kconfig
Signed-off-by: Florinel Iordache <florinel.iordache@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Add ICID setup for the platform devices contained on this chip: usb,
sata, sdhc, sec. The ICID macros for SEC needed to be adapted because
the format of the registers is different.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
The current implementation assumes that the registers holding the ICIDs
are universally big endian. That's no longer the case on newer
platforms so update the code to take into account the endianness of
each register.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
By default, i2c input clock is platform clk / 2, but some of the
platform of i2c clock divider does not meet this kind of circumstance,
so alone to set default values for these platforms.
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Enable related configs on all ls1088aqds boards to support pcf2127
rtc DM function.
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Enable related configs on all ls2088aqds boards to support ds3231
rtc DM function.
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Enable related configs on all ls1028aqds boards to support pcf2127
rtc DM function.
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Reviewed-by: Alex Marginean <alexm.osslist@gmail.com>
Tested-by: Alex Marginean <alexm.osslist@gmail.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Enable related configs on all lx2160ardb boards to support pcf2127
rtc DM feature.
Also remove SYS_I2C_MXC_I2Cx, where x is from 1 to 8 from
Kconfig.
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
This file contains lots of internal details about the environment. Most
code can include env.h instead, calling the functions there as needed.
Rename this file and add a comment at the top to indicate its internal
nature.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
[trini: Fixup apalis-tk1.c]
Signed-off-by: Tom Rini <trini@konsulko.com>
Currently, CONFIG_TFABOOT is located in armv8/fsl-layerscape Kconfig,
but it will be also useful for other targets if some additional
configuration are necessary.
So move it to arch/arm/Kconfig.
Please note that CONFIG_TFABOOT still depends on
CONFIG_ARCH_SUPPORT_TFABOOT and so the menu won't come up
if any target doesn't need its own customization for TF-A boot.
This will maintain the compatibility.
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Cc: York Sun <york.sun@nxp.com>
Cc: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Cc: Priyanka Jain <priyanka.jain@nxp.com>
Cc: Sriram Dash <sriram.dash@nxp.com>
Cc: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Cc: Peng Ma <peng.ma@nxp.com>
Cc: Yuantian Tang <andy.tang@nxp.com>
Cc: Pankit Garg <pankit.garg@nxp.com>
Layerscape began to use two eSDHC controllers, for example,
LS1012A. They are same IP block with same reference clock.
This patch is to add clock support for the second eSDHC.
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
As per LS1046A hardware manual, SGMII.9 and SGMII.10 present on
lane D and lane C respectively for 0x3363 protocol.
So fix serdes1 settings for ls1046a.
Signed-off-by: Maciej Pijanowski <maciej.pijanowski@3mdeb.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Fixes a link error on layerscape platform, linking fails with CONFIG_PCI
set and CONFIG_PCI_LAYERSCAPE unset.
Signed-off-by: Alex Marginean <alexm.osslist@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Change bootcmd update logic when CONFIG_ENV_ADDR is not defined
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Update qspi clock configuration in TFABOOT in case
of all boot sources except qspi boot source.
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Flushing L3 cache may need variable time depending upon cache line
allocation.
Coming up with a proper timeout value would be best handled by
simulations under multiple scenarios in your actual system.
>From the purely HN-F point of view, the flush would take ~15 cycles for
a clean line, and ~22 cycles for a dirty line. For the dirty line case,
there are many variables outside the HN-F that will increase the
duration per line. For example, a *DBIDResp from the SN-F/SBSX,
memory controller latency, SN-F/SBSX RetryAck responses, CCN ring
congestion, CCN ring hops, etc, etc. The worst-case timeout would
have to factor in all of these variables plus the HN-F cycles for
every line in the L3, and assuming all lines are dirty
In case if L3 is not flushed properly, system behaviour will be
erratic, so remove timeout and add loop to check status of L3 cache.
System will stuck in while loop if there is some issue in L3 cache
flushing.
Signed-off-by: Udit Kumar <udit.kumar@nxp.com>
Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Layerscape began to use two eSDHC controllers, for example,
LS1028A. They are same IP block with same reference clock.
This patch is to add clock support for the second eSDHC.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Rx Compliance tests may fail intermittently at high jitter
frequencies using default register values.
So program register USB_PHY_RX_OVRD_IN_HI in certain sequence
to make the Rx compliance test pass.
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Enable workaround for USB erratum A-008997. Here PCSTXSWINGFULL
registers has been moved to DSCR as compared to other Layerscape SoCs
where it was in SCFG.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
ENVL_NOWHERE is dependent on CONFIG_ENV_IS_NOWHERE and not on
CONFIG_CHAIN_OF_TRUST so return ENVL_NOWHERE when CONFIG_ENV_IS_NOWHERE
is enabled
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
The LX2160A PCIe is using driver PCIE_LAYERSCAPE_GEN4 instead
of PCIE_LAYERSCAPE.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
The lx2160a have up to 6 PCIe controllers and have different
address and size of PCIe region.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Change to use PCIe address macro to determine if precompile the PCIe
MMU table entry.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
While converting CONFIG_SYS_[DI]CACHE_OFF to Kconfig, there are instances
where these configuration items are conditional on SPL. This commit adds SPL
variants of these configuration items, uses CONFIG_IS_ENABLED(), and updates
the configurations as required.
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Trevor Woerner <trevor@toganlabs.com>
[trini: Make the default depend on the setting for full U-Boot, update
more zynq hardware]
Signed-off-by: Tom Rini <trini@konsulko.com>
The SEC QI ICID setup in the QIIC_LS register is actually an offset
that is being added to the ICID coming from the qman portal. Setting
it with a non-zero value breaks SMMU setup as the resulting ICID is
not known. On top of that, the SEC QI ICID must match the qman portal
ICIDs in order to share the isolation context.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: Horia Geanta <horia.geanta@nxp.com>
Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
remove SCSI and SCSI_AHCI configs for ls1043ardb due to no sata interface
support.
this changed is to fixed the ls1043ardb compile warning as fallows:
===================== WARNING ======================
This board does not use CONFIG_DM_SCSI. Please update
the storage controller to use CONFIG_DM_SCSI before the
v2019.07 release. Failure to update by the deadline may
result in board removal.See doc/driver-model/MIGRATION.txt
for more info.
====================================================
Signed-off-by: Peng Ma <peng.ma@nxp.com>
[PK: reword the patch subject]
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Moves FSL_TZASC_400 and FSL_TZPC_BP147 configs to Kconfig
for LS1088A and LS2088A platforms.
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
some dpmacs in armv8a based freescale layerscape SOCs can be
configured via both serdes(sgmii, xfi, xlaui etc) bits and via
EC*_PMUX(rgmii) bits in RCW.
e.g. dpmac 17 and 18 in LX2160A can be configured as SGMII from
serdes bits and as RGMII via EC1_PMUX/EC2_PMUX bits
Now if a dpmac is enabled by serdes bits then it takes precedence
over EC*_PMUX bits. i.e. in LX2160A if we select serdes protocol
that configures dpmac17 as SGMII and set the EC1_PMUX as RGMII,
then the dpmac is SGMII and not RGMII.
Therefore, move the fsl_rgmii_init after fsl_serdes_init. in
fsl_rgmii_init function of SOC, we will check if the dpmac is enabled
or not? if it is (fsl_serdes_init has already enabled the dpmac), then
don't enable it.
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Add code to initial ethernet interface arrays
with corresponding dpmac-id values in serdes_init function
for LX2160A.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
On LS1043A rev1.0 there are 4 interrupt pins for INTx, and on
rev1.1 there is only 1 for INTx, so the current fixup is inverse
of the fact.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
LS1043A/LS1023A 23x23 package silicon has different SVR:VAR_PER.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
TFABOOT support includes:
- ls2088ardb_tfa_defconfig to be loaded by trusted firmware
- environment address and size changes for TFABOOT
- define BOOTCOMMAND for TFABOOT
- remove EL3 specific erratas for TFABOOT
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
TFABOOT support includes:
- ls1088ardb_tfa_defconfig to be loaded by trusted firmware
- environment address and size changes for TFABOOT
- MC address changes for TFABOOT
- define BOOTCOMMAND for TFABOOT
- ifc chip select changes for TFABOOT
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Fixes for TFABOOT framework
- update eMMC bootsrc to SD_MMC
- Increase buffer size for mcinitcmd from 256 to 512
- Fix mcinitcmd and bootcmd for Secure Boot
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Add Kconfig option WATCHDOG_RESET_DISABLE to disable watchdog reset
in imx_watchdog driver, so that the watchdog will not be fed in
u-boot if CONFIG_WATCHDOG_RESET_DISABLE is enabled.
Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
Support watchdog driver for fsl-lsch2. It's disabled in default.
If you want to use it, please enable CONFIG_IMX_WATCHDOG.
Define CONFIG_WATCHDOG_TIMEOUT_MSECS to set watchdog timeout.
Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
NXP layerscape architecture Chassis 3.2 builds upon chassis3
architecture with changes like DDR Memory map change,
removal of IFC and support of upto 8 I2C controller.
Patch add README.lsch3_2 and the above changes under
macro CONFIG_NXP_LSCH3_2.
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Some lsch3 based SoCs like lx2160a contains three
serdes modules.
Add support for third serdes protocol in lsch3
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Add support of MC framework for TFA
Make MC framework independent of boot source.
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Workaround of erratum A010539 clears the RCW source field in PORSR1
register, causing failure of detecting boot source using this method.
Use SMC call if U-Boot runs at EL2. If SMC is not implemented or
running at EL3, continue to read PORSR1 and presume QSPI as boot
source if erratum workaround A010539 is enabled and RCW source is
cleared.
Signed-off-by: York Sun <york.sun@nxp.com>
OCRAM initialization is performed by TFA, Hence
skipped from u-boot.
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Adds SMC calls for getting DDR size and bank info for TFABOOT.
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Removes EL3 specific erratas for TFABOOT, And now taken care in TFA.
ARM_ERRATA_855873, SYS_FSL_ERRATUM_A008850, SYS_FSL_ERRATUM_A008511,
SYS_FSL_ERRATUM_A008336, SYS_FSL_ERRATUM_A009663,
SYS_FSL_ERRATUM_A009803, SYS_FSL_ERRATUM_A009942,
SYS_FSL_ERRATUM_A010165
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
PORSR register holds the cfg_rcw_src field which can be used
to identify boot source.
Further, it can be used to select the environment location.
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
[YS: fix multiple checkpatch issues]
Reviewed-by: York Sun <york.sun@nxp.com>
Adds TFABOOT support config option and add generic code to enable
execution from DDR.
Signed-off-by: York Sun <york.sun@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Change tlb base address from OCRAM to DDR when exception level is
less than 3.
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
In case SError happens at EL2, if SCR_EL3[EA] is not routing it to
EL3, and SCR_EL3[RW] is set to aarch64, setting HCR_EL2[AMO] routes
the exception to EL2. Otherwise this exception is not taken.
Signed-off-by: York Sun <york.sun@nxp.com>
Move static definitions to cpu.c file, as it doesn't allow
the cpu.h file to be included in multiple c files.
Signed-off-by: York Sun <york.sun@nxp.com>
LS1043A, LS1046A, LS1088A, LS2088A.
Switch to driver model for SATA on LS1021A and LS1043A.
Add support for LS1012AFRWY rev C board.
Enable SMMU for LS1043A.
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Merge tag 'fsl-qoriq-for-v2018.11-rc1' of git://git.denx.de/u-boot-fsl-qoriq
Switch to driver model for eSDHC on Layerscape SoCs including LS1021A,
LS1043A, LS1046A, LS1088A, LS2088A.
Switch to driver model for SATA on LS1021A and LS1043A.
Add support for LS1012AFRWY rev C board.
Enable SMMU for LS1043A.
Reuse the existing ICID setup code done for LS1046A smmu enablement
and add the equivalent setup for LS1043A chips.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
At present the MMC subsystem maintains its own list of MMC devices.
This cannot work with driver model when CONFIG_BLK is enabled, use
blk_dread to replace previous mmc read interface, use
mmc_get_blk_desc to get the mmc device property.
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
[York S: reformatted commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
Use CONFIG_IS_ENABLED(EFI_LOADER) to avoid explicitly checking CONFIG_SPL
too. This simplifies the conditional.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Update README.falcon to use "none" for compression property for
ramdisk image to avoid being uncompressed upon loading.
Signed-off-by: York Sun <york.sun@nxp.com>
Program Central Security Unit (CSU) to grant access to USB 2.0
controller.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[YS: rewrite commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
Add support for SEC ICID configuration and apply it for ls1046a.
Also add code to make the necessary device tree fixups.
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Add support for ICID setting of fman ports and the required device
tree fixups.
Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Add support for ICID setting of qman portals and the required device
tree fixups. Also fix an endiness issue in portal setup code.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Add infrastructure for ICID setup and device tree fixup on ARM
platforms. This include basic ICID setup for several devices.
Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
The include/phy.h will start including dm.h, which pulls in
linux/compat.h after the attempted redefinition in
arch/arm/include/asm/armv8/mmu.h, so move this include to allow
redefinition.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
A new defconfig is introduced to support SPL boot from QSPI NOR
flash. This is to support falcon mode for faster booting into
Linux.
Signed-off-by: York Sun <york.sun@nxp.com>
Remove the old implementation in order to enable DM for sata.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
Enable I-cache for SPL boot to boost performance. Earlier MMU was
enabled only for LS2080A and has since been dropped by commit
f539c8a4a7 ("armv8: ls2080a: Drop early MMU for SPL build").
Signed-off-by: York Sun <york.sun@nxp.com>
cpu_cmd() is reading cpu number via simple_strtoul() which is always
unsigned type.
Platform code implementations are not expecting that nr can be negative
and there is not checking in the code for that too.
This patch is using u32 type for cpu number to make sure that platform
code get proper value range.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
PPA firmware and header address may vary depending upon different
boards, configure ppa firmware and header address in board specific
Kconfig.
Signed-off-by: Vinitha V Pillai <vinitha.pillai@nxp.com>
Signed-off-by: Jagdish Gediya <jagdish.gediya@nxp.com>
Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Mask HRESET_B after cleared the the RCW_SRC, because in the workaround
we override the RCW_SRC and if HRESET_B is issued after the override
then SoC cannot find valid RCW as the RCW_SRC was overwritten and
result in hang. So we need to mask HRESET_B in case user asserts it,
and the PORESET_B should be asserted which leads to resampling of
cfg_rcw_src pins and loading of correct RCW_SRC.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
JR3 was getting removed from device tree only if random number
generation was successful. However, if SEC firmware is present,
JR3 should be removed from device tree node irrespective of the
random seed generation as SEC firmware reserves it for it's use.
Not removing it in case of random number generation failure causes
the kernel to crash.
Random number generation was being called twice. This is not
required. If SEC firmware is running, SIP call can be made to the SEC
firmware to get the random number. This call itself would return
failure if function is not supported. Duplicate calling of random
number generation function has been removed.
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
TZASC controller configurations are similar. Put them in a macro and
avoid code duplication.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.
In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.
This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.
Signed-off-by: Tom Rini <trini@konsulko.com>
The default of DISTRO_DEFAULTS is messy. Using the 'imply' keyword
is equivalent and cleaner.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
We have a large number of places where while we historically referenced
gd in the code we no longer do, as well as cases where the code added
that line "just in case" during development and never dropped it.
Signed-off-by: Tom Rini <trini@konsulko.com>
EFI_RESET_PLATFORM_SPECIFIC is one of the values that can be used for the
EFI service ResetSystem. The missing definition is added. The value has to
handled in efi_reset_system().
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
efi_reset_system_init provides the architecture or board specific
initialization of the EFI subsystem. Errors should be caught and
signalled by a return code.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
NXP layerscape platforms like ls1088a, ls2088a
uses MXC I2C Controller.
-Remove dependency of MX6 for the same.
Update related configs to use Kconfig file.
-Add SYS_I2C_MXC_I2C1,_I2C2,_I2C3,_I2C4 in Kconfig
-Add CONFIG_SYS_MXC_I2C1_SPEED,_I2C2_,_I2C3_,_I2C4_ in Kconfig
-Add CONFIG_SYS_MXC_I2C1_SLAVE,_I2C2_,_I2C3_,_I2C4_ in Kconfig
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
1. Set AWCACHE0 attribute of PFE DDR and HDBUS master interfaces
to bufferable.
2. Set RD/WR QoS for PFE DDR and HDBUS AXI master interfaces.
3. Disable ECC detection for PFE.
Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
Signed-off-by: Anjaneyulu Jagarlmudi <anji.jagarlmudi@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Thomas reported U-Boot failed to build host tools if libfdt-devel
package is installed because tools include libfdt headers from
/usr/include/ instead of using internal ones.
This commit moves the header code:
include/libfdt.h -> include/linux/libfdt.h
include/libfdt_env.h -> include/linux/libfdt_env.h
and replaces include directives:
#include <libfdt.h> -> #include <linux/libfdt.h>
#include <libfdt_env.h> -> #include <linux/libfdt_env.h>
Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Remove dependency of SYS_HAS_SERDES for Layerscape Chasis 2 and
Layerscape Chasis 3.
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
The goal of this patch is to clean up the code related to choosing SPL
MMC boot mode.
The spl_boot_mode() now is called only in spl_mmc_load_image() function,
which is only compiled in if CONFIG_SPL_MMC_SUPPORT is enabled.
To achieve the goal, all per mach/arch implementations eligible for
unification has been replaced with one __weak implementation.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
Acked-by: Michal Simek <michal.simek@xilinx.com> (For ZynqMP)
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Adds a VID specific API in init_sequence_f and spl code flow
namely init_func_vid which is required to adjust core voltage.
VID specific code is required in spl, hence moving flag CONFIG_VID
out of spl flags.
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Adds SERDES voltage and reset SERDES lanes API and makes
enable/disable DDR controller support 0.9V API common.
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
The DT spec demands a unit-address in a node name to match the "reg"
property in that node. Newer dtc versions will throw warnings if this is
not the case.
Fix all occurences in various documentation files where this was not
observed, to not give bad examples to the reader.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
The SP805-WDT module on LS1088A requires configuration of PMU's
PCTBENR register to enable watchdog counter decrement and reset
signal generation. The watchdog clock needs to be enabled first.
Signed-off-by: Zhang Ying-22455 <ying.zhang22455@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Compile-off mp.c and libfdt.c in case of SPL build. SPL size reduces
by approx 2k.
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
855873: An eviction might overtake a cache clean operation
Workaround: The erratum can be avoided by upgrading cache clean by
address operations to cache clean and invalidate operations. For
Cortex-A53 r0p3 and later release, this can be achieved by setting
CPUACTLR.ENDCCASCI to 1.
This patch is to implement the workaround for this erratum.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This patch adds changes necessary to move functionality present in
PowerPC folders with ARM architectures that have DPAA1 QBMan hardware
- Create new board/freescale/common/fsl_portals.c to house shared
device tree fixups for DPAA1 devices with ARM and PowerPC cores
- Add new header file to top includes directory to allow files in
both architectures to grab the function prototypes
- Port inhibit_portals() from PowerPC to ARM. This function is used in
setup to disable interrupts on all QMan and BMan portals. It is
needed because the interrupts are enabled by default for all portals
including unused/uninitialised portals. When the kernel attempts to
go to deep sleep the unused portals prevent it from doing so
Signed-off-by: Ahmed Mansour <ahmed.mansour@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Sata registers PP2C and PP3C are used to control the configuration
of the PHY control OOB timing for the COMINIT/COMWAKE parameters
respectively. Calculate those parameters from port clock frequency.
Overwrite those registers with calculated values to get better OOB
timing.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Freescale (NXP) boards have lots of defconfig files per board.
I used "imply PANIC_HANG" for them.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Using "cpu_pos_mask()" function to detect the real online cpus,
and discard the needless cpu nodes on kernel dts.
Signed-off-by: Wenbin Song <wenbin.song@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Check LS1043A/LS2080a by device ID without using personality ID to
determine revision number. This check applies to all various
personalities of the same SoC family.
Signed-off-by: Wenbin Song <wenbin.song@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Validates PPA, MC, DPC, Bootscript, DPL and Kernel images in ESBC
phase using esbc_validate command.
Enable validation of boot.scr script prior to its execution dependent
on "secureboot" flag in environment
Add header address for PPA to be validated during ESBC phase for
LS1088A platform based on LAyerscape Chasis 3.
Moves sec_init prior to ppa_init as for validation of PPA sec must
be initialised before the PPA is initialised.
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
Signed-off-by: Vinitha Pillai-B57223 <vinitha.pillai@nxp.com>
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This is suplement for patch which handle below errata:
A-009007, A-009008, A-008997, A-009798
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Instruction prefetch feature is by default enabled during core
release. This patch add support of disabling instruction prefetch
by setting core mask in PPA. Here each core mask bit represents a
core and prefetch is disabled at the time of core release.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Value provided in MC_MEM_SIZE_ENV_VAR is in hex. Use 16 as base
in simple_strtoul.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Enable support for loadables in SEC firmware FIT image. Currently
support is added for single loadable image.
Brief description of implementation:
Add two more address pointers (loadable_h, loadable_l) as arguments to
sec_firmware_init() api.
Create new api: sec_firmware_checks_copy_loadable() to check if loadables
node is present in SEC firmware FIT image. If present, verify loadable
image and copies it to secure DDR memory.
Populate address pointers with secure DDR memory addresses where loadable
is copied.
Example use-case could be trusted OS (tee.bin) as loadables node in SEC
firmware FIT image.
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Use Kconfig to select QE-HDLC and USB pin-mux.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Add jump_to_image_linux() for arm64. Add "noreturn" flag to
armv8_switch_to_el2(). Add hooks to fsl-layerscape to enable falcon
boot.
Signed-off-by: York Sun <york.sun@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Tested-by: Łukasz Majewski <lukma@denx.de>
gd->ram_size is reduced in this function to reserve secure memory.
Avoid running this function again to further reduce memory size.
This fixes issue for SPL boot with PPA image loaded in which case
secure memory is incorrectly allocated due to repeated calling.
Signed-off-by: York Sun <york.sun@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Commit 15eb1d43bf ("spl: reorder the assignment of board info to
global data") intended to move assignment of board info earlier,
into board_init_r(). However, function preload_console_init() is
called either from spl_board_init() or from board_init_f(). For the
latter case, the board info assignment is much earlier than proposed
board_init_r(). Create a new function to fill gd->bd and call this
function when needed.
Signed-off-by: York Sun <york.sun@nxp.com>
CC: Lokesh Vutla <lokeshvutla@ti.com>
CC: Ravi Babu <ravibabu@ti.com>
CC: Lukasz Majewski <lukma@denx.de>
CC: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This change is required due to trusted OS (OP-TEE) not being position
independent code, it requires compile time fixed base address.
To take care of this it is assumed that all layerscape armv8 platforms
has minimum 2G ddr in first region. So we can have fixed address
space (66 MB -> (2MB for PPA + 64MB for trusted OS)) allocated from
top of first 2G ddr region and compile trusted OS with this fixed
base address.
But one exception here is ls1012 where we have only 1G (rdb) or 512M
(frdm) ddr memory. For those we can have different fixed compile time
base addresses for trusted OS.
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Rx Compliance tests may fail intermittently at high jitter
frequencies using default register values.
Program register USB_PHY_RX_OVRD_IN_HI in certain sequence
to make the Rx compliance test pass.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
It is not necessary for every SoC to have 2 SATA controller.
So put SATA1, SATA2 code under respective defines.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
All these places seem to inherit the codes from the MMC driver where
a FIXME was put in the comment. However the correct operation after
read should be cache invalidate, not flush.
The underlying drivers should be responsible for the cache operation.
Remove these codes completely.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: York Sun <york.sun@nxp.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: York Sun <york.sun@nxp.com>
CCN-504 HPF registers were believed to be accessible only from EL3.
However, recent tests proved otherwise. Remove checking for exception
level to re-enable L3 cache flushing for all levels.
Signed-off-by: York Sun <york.sun@nxp.com>
Tested-by: Zhao Qiang <qiang.zhao@nxp.com>
In case high region memory doesn't have enough space for Management
Complex (MC), the return value should indicate a failure so the
caller can handle it accordingly.
Signed-off-by: York Sun <york.sun@nxp.com>
Reported-by: Ebony Zhu <ebony.zhu@nxp.com>
Rx Compliance tests may fail intermittently at high
jitter frequencies using default register values.
Program register USB_PHY_RX_OVRD_IN_HI in certain sequence
to make the Rx compliance test pass.
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: Suresh Gupta <suresh.bhagat@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[YS: Reordered Kconfig options]
Reviewed-by: York Sun <york.sun@nxp.com>
Low Frequency Periodic Signaling(LFPS) Peak-to-Peak Differential
Output Voltage Test Compliance fails using default transmitter
settings
Change config of transmitter signal swings by setting register
PCSTXSWINGFULL to 0x47 to pass compliance tests.
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[YS: Reordered Kconfig options]
Reviewed-by: York Sun <york.sun@nxp.com>
The default setting for USB High Speed Squelch Threshold results
in a threshold close to or lower than 100mV. This leads to Receiver
Compliance test failure for a 100mV threshold.
Shift the threshold from ~100mV towards ~130mV by setting SQRXTUNE
to 0x0 to pass USB High Speed Receiver Sensitivity Compliance test.
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[YS: Reordered Kconfig options]
Reviewed-by: York Sun <york.sun@nxp.com>
USB High Speed (HS) EYE Height Adjustment
USB HS speed eye diagram fails with the default value at
many corners, particularly at a high temperature
Optimal eye at TXREFTUNE value to 0x9 is observed, change
set the same value.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[YS: Reordered Kconfig options]
Reviewed-by: York Sun <york.sun@nxp.com>
This patch adds support for RGMII protocol
NXP's LDPAA2 support RGMII protocol. LS1088A is the
first Soc supporting both RGMII and SGMII.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Amrita Kumari <amrita.kumari@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
LS1088A is an ARMv8 implementation. The LS1088ARDB is an evaluatoin
platform that supports the LS1088A family SoCs. This patch add basic
support of the platform.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Raghav Dogra <raghav.dogra@nxp.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com>
[YS: Disabled NAND in board header file]
Reviewed-by: York Sun <york.sun@nxp.com>
WIP: disable NAND for LS1088ARDB
According current code base, CONFIG_LS1012A should be
CONFIG_ARCH_LS1012A, or function fsl_fdt_disable(blob) will be
wrongly called to disable all dwc3 USB nodes on LS1012A, which
cause Linux USB function stop working at all.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
LS2080 family has CCN-504 cache coherent interconnet. Other SoCs
in LSCH3 family may have differnt interconnect.
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
[YS: revised commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
Adds header address for PPA to be validated during ESBC phase for
ARCH_LS2088 and QSPI_BOOT. Moves sec_init prior to ppa_init(). It
must be initialized before the PPA.
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
[YS: revised commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
Unify memory map for Layerscape based platforms. This patch includes
changes in bootscript, bootscript header and PPA header addresses
change as per unified memory map.
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Tested-by: Vinitha Pillai <vinitha.pillai@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
CoreLink Cache Coherent Interconnect (CCI) provides full cache
coherency between two clusters of multi-core CPUs and I/O coherency
for devices and I/O masters.
This patch add new config option SYS_FSL_HAS_CCI400 and moves
existing register space definaton of CCI-400 bus to fsl_immap to be
shared. CONFIG_SYS_CCI400_ADDR is replaced with SYS_CCI400_OFFSET
in Kconfig.
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
[YS: revised commit message, squashed patches for armv8 and armv7]
Reviewed-by: York Sun <york.sun@nxp.com>
kASLR support in kernel requires a random number to be passed via
chosen/kaslr-seed propert. sec_firmware generates this random seed
which can then be passed in the device tree node.
sec_firmware reserves JR3 for it's own usage. Node for JR3 is
removed from device-tree.
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.
Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.
Suggested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
With SPL_LDSCRIPT moved to Kconfig (and this being a 'string' config
node), all the lingering definitions in header files will cause
warnings/errors due to the redefinition of the configuration item.
As we don't want to pollute the defconfig files (and values should
usually be identical for entire architectures), the defaults are moved
into Kconfig. Kconfig will always pick the first default that
matches, so please keep these values at the end of each file (to allow
any board-specific Kconfig, which will be included earlier) to
override with an unconditional default setting.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This converts the following to Kconfig:
CONFIG_CMD_PCI
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
It is derived from Platform clock instead of Platform PLL frequency.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
The duplicate definitions for IH_ARCH_ARM and IH_ARCH_ARM64 are removed.
The definitions in <image.h> are used.
According to this modification, the comparison between os arch and cpu
arch is done in C programming instead of ASM programming.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
As part of preparation for nand DM conversion the new API has been
introduced to remove direct access to nand_info array. So, use it here
instead of accessing to nand_info array directly.
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: York Sun <york.sun@nxp.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
The 'mode' parameter is actually a flag to determine whether to display
a list of devices found during the scan. Rename it to reflect this, add a
function comment and adjust callers to use a boolean.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
The declarations should not be in common.h. Move them to the arch-specific
headers.
Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Fixup thinko defined(FSL_LSCH3) -> defined(CONFIG_FSL_LSCH3)]
Signed-off-by: Tom Rini <trini@konsulko.com>
Loading PPA in SPL puts the rest of U-Boot (including RAM version
loaded later) in EL2 with MMU and cache enabled. Once PPA is loaded,
PSCI is available.
Signed-off-by: York Sun <york.sun@nxp.com>
When U-Boot boots from EL2, skip some lowlevel init code requiring
EL3, including CCI-400/CCN-504, trust zone, GIC, etc. These
initialization tasks are carried out before U-Boot runs. This applies
to the RAM version image used for SPL boot if PPA is loaded first.
Signed-off-by: York Sun <york.sun@nxp.com>
Add CONFIG_NAND_BOOT config flag to organise
NAND_BOOT specific code in config flag like
-nand-boot specfic errata errata_rcw_src()
-CONFIG_SYS_NAND_U_BOOT_DST,etc
Signed-off-by: Santan Kumar <santan.kumar@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Abhimanyu Saini <abhimanyu.saini@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
These two functions have an of_ prefix which conflicts with naming used
in of_addr. Rename them:
fdt_read_number
fdt_support_bus_default_count_cells
Signed-off-by: Simon Glass <sjg@chromium.org>
This patch is to adjust the memory mapping for FLash/SD card on
LS1043AQDS and LS1043ARDB, such as PPA firmware load address, FMAN
firmware load address, QE firmware load address, U-Boot start address
on serial flash and environment address.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
The QorIQ LS2081A SoC has eight 64-bit ARM v8 Cortex A72 cores and
is built on layerscape architecture. It is 40-pin derivative of
LS2084A (non-AIOP personality of LS2088A). So feature-wise it is
same as LS2084A. LS2041A is a 4-core personality of LS2081A.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Santan Kumar <santan.kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
QSPI-boot is supported on LS2088ARDB RevF board with LS2088A SoC.
LS2088ARDB RevF Board has limitation that QIXIS can not be accessed.
CONFIG_FSL_QIXIS is not enabled.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Suresh Gupta <suresh.gupta@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
PSCI can be used on both multiple and single core socs. Current
implementation only allows PSCI to work on multiple core socs.
This patch removes this restriction so that PSCI can work on
single core socs as well.
Signed-off-by: Chenhui Zhao <chenhui.zhao@nxp.com>
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Add Kconfig option to support loading PPA header from eMMC/SD and
NAND Flash.
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
Tested-by: Vinitha Pillai <vinitha.pillai@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Current sysclk fixing would fix all clocks with 'fixed-clock' compatible.
This patch is to fix sysclk by path to avoid any incorrect fixing.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
Number of TZASC instances may vary across NXP SoCs.
So put TZASC configuration under instance specific defines.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
- Add SD secure boot target for ls1043ardb.
- Implement FSL_LSCH2 specific spl_board_init() to setup CAAM stream
ID and corresponding stream ID in SMMU.
- Change the u-boot size defined by a macro for copying the main
U-Boot by SPL to also include the u-boot Secure Boot header size as
header is appended to u-boot image. So header will also be copied
from SD to DDR.
- CONFIG_MAX_SPL_SIZE is limited to 90KB. SPL is copied to OCRAM
(128K) where 32K are reserved for use by boot ROM and 6K for secure
boto header.
- Error messages during SPL boot are limited to error code numbers
instead of strings to reduce the size of SPL image.
Signed-off-by: Vinitha Pillai-B57223 <vinitha.pillai@nxp.com>
Signed-off-by: Sumit Garg <sumit.garg@nxp.com>
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
