armv8: fsl-layerscape: Add support of QorIQ LS1012A SoC
The QorIQ LS1012A processor, optimized for battery-backed or
USB-powered, integrates a single ARM Cortex-A53 core with a hardware
packet forwarding engine and high-speed interfaces to deliver
line-rate networking performance.
This patch add support of LS1012A SoC along with
- Update platform & DDR clock read logic as per SVR
- Define MMDC controller register set.
- Update LUT base address for PCIe
- Avoid L3 platform cache compilation
- Update USB address, errata
- SerDes table
- Added CSU IDs for SDHC2, SAI-1 to SAI-4
Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com> Signed-off-by: Makarand Pawagi <makarand.pawagi@mindspeed.com> Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
Shengzhou Liu [Wed, 25 May 2016 08:15:00 +0000 (16:15 +0800)]
driver/ddr/fsl: Check condition for erratum A-009803
Add condition of checking the enabled of address parity
for erratum A-009803, if parity is not enabled, the
workaround of erratum A-009803 should not be applied.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
pcie/layerscape: fix bug in bus number computation when setting msi-map
When multiple PCI cards are present in an ls2080a board, the second
card does not get its msi-map set up properly due to a bug in
computing the bus number.
The bus number returned by PCI_BDF() is not the actual PCI bus
number, but instead represents a global u-boot PCI bus number. A
given bus number is relative to hose->first_busno, so that has to be
subtracted from the PCI device id.
Signed-off-by: Bogdan Purcareata <bogdan.purcareata@nxp.com> Acked-by: Stuart Yoder <stuart.yoder@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
York Sun [Thu, 19 May 2016 04:11:19 +0000 (21:11 -0700)]
drivers/ddr/fsl: Fix timing_cfg_2 register
Commit 34e026f9 added one extra bit to wr_lat for timing_cfg_2, but
with wrong bit position. It is bit 13 in big-endian, or left shift
18 from LSB. This error hasn't had any impact because we don't have
fast enough DDR4 using the extra bit so far.
Yangbo Lu [Thu, 12 May 2016 11:12:58 +0000 (19:12 +0800)]
mmc: fsl_esdhc: fix check_and_invalidate_dcache_range function
In function check_and_invalidate_dcache_range(), there are incorrect
start address and end address of the dcache range calculated for
Layerscape platforms. This patch is to fix this issue.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
Shengzhou Liu [Wed, 4 May 2016 02:20:21 +0000 (10:20 +0800)]
drivers/ddr/fsl: Update clk_adjust of sdram_clk_cntl
The clk_adjust is of SDRAM_CLK_CNTL[5:8] 4-bits on MPC85xx and P-series,
but is of SDRAM_CLK_CNTL[5:9] 5-bits on T-series and LS-series SoCs.
We should update it to adapt the case that clk_adjust is odd data.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
Andreas Fenkart [Tue, 31 May 2016 07:21:56 +0000 (09:21 +0200)]
tools/env: allow to pass NULL for environment options
If users of the library are happy with the default, e.g. config file
name. They can pass NULL as the opts pointer. This simplifies the
transition of existing library users.
FIXES a compile error. since common_args has been removed by
a previous patch
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Since commit 56adbb387273 ("image.h: Tighten up content using handy
CONFIG_IS_ENABLED() macro."), I found my boards fail to boot Linux
because the commit changed the logic of macros it touched. Now,
IMAGE_ENABLE_RAMDISK_HIGH and IMAGE_BOOT_GET_CMDLINE are 0 for all
the boards.
As you can see in include/linux/kconfig.h, CONFIG_IS_ENABLE() (and
IS_ENABLED() as well) can only take a macro that is either defined
as 1 or undefined. This is met for boolean options defined in
Kconfig. On the other hand, CONFIG_SYS_BOOT_RAMDISK_HIGH and
CONFIG_SYS_BOOT_GET_CMDLINE are defined without any value in
arch/*/include/asm/config.h . This kind of clean-up is welcome,
but the options should be moved to Kconfig beforehand.
Moreover, CONFIG_IS_ENABLED(SPL_CRC32_SUPPORT) looks weird.
It should be either CONFIG_IS_ENABLED(CRC32_SUPPORT) or
IS_ENABLED(CONFIG_SPL_CRC32_SUPPORT). But, I see no define for
CONFIG_SPL_CRC32_SUPPORT anywhere. Likewise for the other three.
The logic of IMAGE_OF_BOARD_SETUP and IMAGE_OF_SYSTEM_SETUP were
also changed for SPL. This can be a problem for boards defining
CONFIG_SPL_OF_LIBFDT. I guess it should have been changed to
IS_ENABLED(CONFIG_OF_BOARD_SETUP).
In the first place, if we replace the references in C code,
the macros IMAGE_* will go away.
Paul Burton [Fri, 27 May 2016 13:28:06 +0000 (14:28 +0100)]
MIPS: Abstract cache op loops with a macro
The various cache maintenance routines perform a number of loops over
cache lines. Rather than duplicate the code for performing such loops,
abstract it out into a new cache_loop macro which performs an arbitrary
number of cache ops on a range of addresses. This reduces duplication in
the existing L1 cache maintenance code & will allow for not adding
further duplication when introducing L2 cache support.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Paul Burton [Fri, 27 May 2016 13:28:05 +0000 (14:28 +0100)]
MIPS: Split I & D cache line size config
Allow L1 Icache & L1 Dcache line size to be specified separately, since
there's no architectural mandate that they be the same. The
[id]cache_line_size functions are tidied up to take advantage of the
fact that the Kconfig entries are always present to simply check them
for zero rather than needing to #ifdef on their presence.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
[removed CONFIG_SYS_CACHELINE_SIZE in include/configs/pic32mzdask.h] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Paul Burton [Fri, 27 May 2016 13:28:04 +0000 (14:28 +0100)]
MIPS: Move cache sizes to Kconfig
Move details of the L1 cache line sizes & total sizes into Kconfig,
defaulting to 0. A new CONFIG_SYS_CACHE_SIZE_AUTO Kconfig entry is
introduced to allow platforms to select auto-detection of cache sizes,
and it defaults to being enabled if none of the cache sizes are set by
the configuration (ie. sizes are all the default 0), and code is
adjusted to #ifdef on that rather than on the definition of the sizes
(which will always be defined even if 0).
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Those wrappers for linker symbols were once used in the MIPS
specific board.c implementation. Since the migration to generic
board.c, those wrappers are dead code and can be removed.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Marek Vasut [Tue, 24 May 2016 21:29:09 +0000 (23:29 +0200)]
net: Add ag7xxx driver for Atheros MIPS
Add ethernet driver for the AR933x and AR934x Atheros MIPS machines.
The driver could be easily extended to other WiSoCs.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Wills Wang <wills.wang@live.com>
[fixed Kconfig dependency] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Provide a default linker script for SPL binaries. Start address
and size of text section and BSS section are configurable. All
sections are arranged in a way that only relevant sections are
kept in the code section for maximum size reduction. All other
sections are kept but moved outside the code section to help
with debugging.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Acked-by: Marek Vasut <marex@denx.de>
Paul Burton [Thu, 26 May 2016 13:49:36 +0000 (14:49 +0100)]
malta: Allow MIPS64 builds
Both real Malta boards & emulators that mimic Malta (eg. QEMU) can
support MIPS64 CPUs. Allow MIPS64 builds of U-Boot for such boards,
which enables the user to make use of the whole 64 bit address space.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Paul Burton [Thu, 26 May 2016 16:32:29 +0000 (17:32 +0100)]
net: pcnet: Fix init on big endian 64 bit
If dev->iobase is 64 bits wide then writing the value of the BAR into a
pointer to iobase will not work on big endian systems, where the BAR
value will incorrectly get written to the upper 32 bits of the 64 bit
variable. Fix this by reading the BAR into a u32, matching the type
expected by pci_read_config_dword.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Paul Burton [Thu, 26 May 2016 13:49:33 +0000 (14:49 +0100)]
MIPS: Use CPHYSADDR to implement mips32 virt_to_phys
Use CPHYSADDR to implement the virt_to_phys function for converting from
a virtual to a physical address for MIPS32, much as is already done for
MIPS64. This allows for virt_to_phys to work regardless of whether the
address being translated is in kseg0 or kseg1, unlike the previous
subtraction based approach which only worked for addresses in kseg0.
This allows for drivers to provide an address to virt_to_phys without
needing to manually ensure that kseg1 addresses are converted to
equivalent kseg0 addresses first.
This patch is equivalent to this Linux patch currently waiting to be
reviewed & merged:
https://patchwork.linux-mips.org/patch/12564/
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Stefan Roese [Wed, 27 Apr 2016 07:10:42 +0000 (09:10 +0200)]
arm: spear: x600: Add support for Micrel KSZ9031 PHY
As the old ethernet PHY is not available any more, the x600 board has
been redesigned with the Micrel KSZ9031 PHY. This patch adds support
to autodetect the PHY and configure the Micrel PHY correctly.
Bin Meng [Thu, 26 May 2016 02:19:09 +0000 (19:19 -0700)]
x86: quark: Prepare device.h for inclusion by ASL
There is a device.h for quark on-chip devices, mainly for definitions
of internal PCI device numbers, but it's not ready to be included by
ASL files. Update to use hex numbers for PCI dev and __ASSEMBLY__.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Bin Meng [Thu, 26 May 2016 02:19:08 +0000 (19:19 -0700)]
acpi: Pass -D__ASSEMBLY__ when compiling ASL files
ASL files may include various U-Boot header files, but IASL compiler
does not understand any C language embedded in these header files.
To reuse those header files for ASL compiling, use __ASSEMBLY__ in
the header files to exclude everything that is not liked by IASL.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Bin Meng [Thu, 26 May 2016 02:19:07 +0000 (19:19 -0700)]
x86: acpi: Make irqroute.asl common
The irqroute.asl file is already common enough to all x86 platforms.
Platform ASL files need only provide a irqroute.h to describe how
internal PCI devices and PCIe downstream port devices' INTx pins are
routed to which PIRQ pin.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Bin Meng [Thu, 26 May 2016 02:19:06 +0000 (19:19 -0700)]
x86: acpi: Create a common irqlinks ASL file
Move the irqlinks.asl file currently in the BayTrail directory to
a common place to be shared among all x86 platforms. As the PIRQ
routing control programming interface is common to Intel chipsets,
leave the common part in the common file, and move the platform
specific part to the platform files.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Lokesh Vutla [Mon, 23 May 2016 08:01:19 +0000 (13:31 +0530)]
ARM: OMAP4+: Fix DPLL programming sequence
All the output clock parameters of a DPLL needs to be programmed before
locking the DPLL. But it is being configured after locking the DPLL which
could potentially bypass DPLL. So fixing this sequence.
Robert P. J. Day [Sat, 21 May 2016 09:06:31 +0000 (05:06 -0400)]
image.h: Tighten up content using handy CONFIG_IS_ENABLED() macro.
In order for CONFIG_IS_ENABLED(FOO) to work we need to move the changes
that CONFIG_FIT_DISABLE_SHA256 makes to be prior to the evaluation by
CONFIG_IS_ENABLED(foo)
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
[trini: Move CONFIG_FIT_DISABLE_SHA256 parts to fix build breakage] Signed-off-by: Tom Rini <trini@konsulko.com>
Masahiro Yamada [Tue, 17 May 2016 07:38:08 +0000 (16:38 +0900)]
arm64: rename __asm_flush_dcache_level to __asm_dcache_level
Since 1e6ad55c0582 ("armv8/cache: Change cache invalidate and flush
function"), this routine can be used for both cache flushing and
cache invalidation. So, it is better to not include "flush" in
this routine name.
Lokesh Vutla [Mon, 16 May 2016 06:17:29 +0000 (11:47 +0530)]
board: am335x: Allow to choose serial device dynamically
Different AM335x based platforms have different serial consoles. As serial
console is Kconfig option a separate defconfig has to be created for each
platform. So pass the serial device dynamically.
Lokesh Vutla [Mon, 16 May 2016 06:17:26 +0000 (11:47 +0530)]
board: AM335x-ICEv2: Add cpsw support
In order to enable cpsw on AM335x ICEv2 board, the following needs to be done:
1)There are few on board jumper settings which gives a choice between
cpsw and PRUSS, that needs to be properly selected[1]. Even after selecting
this, there are few GPIOs which control these muxes that needs to be held high.
2) The clock to PHY is provided by a PLL-based clock synthesizer[2] connected
via I2C. This needs to properly programmed and locked for PHY operation.
And PHY needs to be reset before before being used, which is also held by
a GPIO.
Lokesh Vutla [Mon, 16 May 2016 06:17:25 +0000 (11:47 +0530)]
ARM: AM33xx: Add support for Clock Synthesizer
The CDCE913 and CDCEL913 devices are modular PLL-based, low cost,
high performance , programmable clock synthesizers. They generate
upto 3 output clocks from a single input frequency. Each output can
be programmed for any clock-frequency.
Adding support for the same.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Lokesh Vutla [Mon, 16 May 2016 06:17:24 +0000 (11:47 +0530)]
board: AM335x-ICEv2: Add DDR data
AM335x ICEv2 contains a 2Gbit(128Mx16) of DDR3 SDRAM(MT41J128M16JT-125),
capable of running at 400MHz. Adding this specific DDR configuration
details running at 400MHz.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Lokesh Vutla [Mon, 16 May 2016 06:17:22 +0000 (11:47 +0530)]
board: AM335x-ICEv2: Add epprom support
Similar to other TI's AM335x platforms, AM335x ICEv2 also has an
eeprom populated for its unique identification. Adding this info
so that AM335x ICEv2 specific initialization can be done.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Mugunthan V N [Mon, 16 May 2016 05:54:27 +0000 (11:24 +0530)]
ARM: dts: am335x: fix cd-gpios definition as per hardware design and dt binding docs
As per mmc device tree binding documentation card detect gpio has
to be active low signal. When a hardware is designed with active
high card detect, gpio polarity has to be changed with
cd-inverted dt property.
In AM335x the card detect gpio is designed as active low gpio.
So correcting the dt card detect gpio definition.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Lokesh Vutla [Mon, 16 May 2016 05:21:25 +0000 (10:51 +0530)]
ARM: DRA7: configs: Remove obsolete configs
Removing:
uart3_defconfig:
Now uart3 can be selected using menuconfig, removing separate
config for uart mode. Doing uart boot is not straight forward as ROM uses
uart3 as default serial console. In order to boot to prompt, concole in both
u-boot and kernel needs to be changed.
qspiboot_defconfig:
The only advantage of enabling QSPI_BOOT is selecting env in QSPI.
Eventually env needs to be selected by menuconfig so removing
qspiboot_defconfig. qspiboot can be done using dra7xx_evm_defconfig.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Chris Packham [Fri, 13 May 2016 01:08:56 +0000 (13:08 +1200)]
Remove unused BOOTFLAG definitions
This follows on from commit d98b052 ("powerpc: Cleanup BOOTFLAG_*
references") and commit fc3d297 ("Drop bogus BOOTFLAG_* definitions").
Remove the definitions that have crept in since.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Lokesh Vutla [Tue, 24 May 2016 05:04:42 +0000 (10:34 +0530)]
spl: Support loading a FIT from NAND
Detect a FIT when loading from NAND and handle it using the
new FIT SPL support.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Make sure we continue to use (void *)(unsigned long) for
load_addr]. Signed-off-by: Tom Rini <trini@konsulko.com>
Lokesh Vutla [Tue, 24 May 2016 05:04:41 +0000 (10:34 +0530)]
mtd: nand: am335x: spl: Fix copying of image
When offset is not aligned to page address, it is possible that extra offset
will be read from nand. Adjust the image such that first byte of the image
is at load address after the first page is read.
Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Lokesh Vutla [Tue, 24 May 2016 05:04:38 +0000 (10:34 +0530)]
spl: Allow to load a FIT containing U-Boot from FS
This provides a way to load a FIT containing U-Boot and a selection of device
tree files from a File system. Making sure that all the reads and writes
are aligned to their respective needs.
Tested-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Make this still apply with Michal's alignment change for 'fit'] Signed-off-by: Tom Rini <trini@konsulko.com>
Lokesh Vutla [Tue, 24 May 2016 05:04:37 +0000 (10:34 +0530)]
spl: fit: Fix the number of bytes read when reading fdt from fit
sectors field is not being updated when reading fdt from fit image. Because of
this size_of(u-boot.bin) is being read when reading fdt. Fixing it by updating
the sectors field properly.
Tested-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Daniel Allred [Fri, 20 May 2016 00:10:55 +0000 (19:10 -0500)]
defconfig: ti: Add configs for OMAP5-class secure parts
Adds new defconfig files for DRA7xx and AM57xx secure devices.
These are the same as the non-secure parts, but with the addition
of the CONFIG_TI_SECURE_DEVICE option set to 'y'.
Signed-off-by: Daniel Allred <d-allred@ti.com> Signed-off-by: Madan Srinivas <madans@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Daniel Allred [Fri, 20 May 2016 00:10:54 +0000 (19:10 -0500)]
ARM: omap5: add ft_board_setup for dra7xx/am57xx
Adds the board specific ft_board_setup() functions that
are called when CONFIG_OF_BOARD_SETUP is defined. These functions
will currently just call the ft_cpu_setup() function.
Adds CONFIG_OF_BOARD_SETUP to the defconfig files
for dra72_evm, dra74_evm, and am57xx_evm.
Signed-off-by: Daniel Allred <d-allred@ti.com> Signed-off-by: Madan Srinivas <madans@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Daniel Allred [Fri, 20 May 2016 00:10:53 +0000 (19:10 -0500)]
ARM: omap5: add hooks for cpu/SoC fdt fixups
Adds an fdt.c file in that defines the ft_cpu_setup() function,
which should be called from a board-specific ft_board_setup()).
This ft_cpu_setup() will currently do nothing for non-secure (GP)
devices but contains pertinent updates for booting on secure (HS)
devices.
Update the omap5 Makefile to include the fdt.c in the build.
Signed-off-by: Daniel Allred <d-allred@ti.com> Signed-off-by: Madan Srinivas <madans@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Daniel Allred [Fri, 20 May 2016 00:10:52 +0000 (19:10 -0500)]
ARM: omap-common: Add device type to CPU string
Update the CPU string output so that the device
type is now included as part of the CPU string that
is printed as the SPL or u-boot comes up. This update
adds a suffix of the form "-GP" or "-HS" for production
devices, so that general purpose (GP) and high security
(HS) can be distiguished. Applies to all OMAP5 variants.
Signed-off-by: Daniel Allred <d-allred@ti.com> Signed-off-by: Madan Srinivas <madans@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Daniel Allred [Fri, 20 May 2016 00:10:51 +0000 (19:10 -0500)]
spl: build: ti: add support for secure boot images
Updates the SPL build so that when CONFIG_TI_SECURE_DEVICE
is in use (which it should be when building for secure parts),
the TI secure development package is used to create a valid
secure boot image. The u-boot SPL build processes is NOT aware
of the details of creating the boot image - all of that information
is encapsulated in the TI secure development package, which is
available from TI. More info can be found in README.ti-secure
Right now, two image types are generated, MLO and X-LOADER. The types
are important, as certain boot modes implemented by the device's ROM
boot loader require one or the other (they are not equivalent). The
output filenames are u-boot-spl_HS_MLO and u-boot-spl_HS_X-LOADER. The
u-boot-spl_HS_MLO image is also copied to a file named MLO, which is
the name that the device ROM bootloader requires for loading from the
FAT partition of an SD card (same as on non-secure devices).
Signed-off-by: Daniel Allred <d-allred@ti.com> Signed-off-by: Madan Srinivas <madans@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Tested-by: Andreas Dannenberg <dannenberg@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Daniel Allred [Fri, 20 May 2016 00:10:50 +0000 (19:10 -0500)]
ti_omap5_common: Update SPL start address on secure parts
Updated the CONFIG_SPL_TEXT_BASE to support secure parts (moving
the start address past secure reserved memory and the size of the
security certificate that precedes the boot image on secure devices).
Updated the related CONFIG_SPL_MAX_SIZE to properly reflect the
internal memory actually available on the various device flavors
(Common minimum internal RAM guaranteed for various flavors of
DRA7xx/AM57xx is 512KB).
Signed-off-by: Daniel Allred <d-allred@ti.com> Signed-off-by: Madan Srinivas <madans@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
projects / u-boot.git / log