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Add i.MX6UL pins IOMUX file which defines the IOMUX settings for choose.
Signed-off-by: Peng Fan <[email protected]>
Signed-off-by: Ye.Li <[email protected]>
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Add MXC_CPU_MX6UL for i.MX6UL CPU type which is got at runtime from
DIGPROG register. But the value has been occupied by MXC_CPU_MX6D which
is not real id from DIGPROG register, so change i.MX6D to value 0x67 which
was not occupied.
Signed-off-by: Peng Fan <[email protected]>
Signed-off-by: Ye.Li <[email protected]>
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Since i.MX6QP changes some CCM registers, so modify the clocks settings to
follow the hardware changes.
In c files, use runtime check and discard #ifdef.
Signed-off-by: Peng Fan <[email protected]>
Signed-off-by: Ye.Li <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Acked-by: Stefano Babic <[email protected]>
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Add cpu type for i.MX6QP/DP.
This patch also fix is_mx6dqp(), since get_cpu_rev can return MXC_CPU_MX6QP
and MXC_CPU_MX6DP, we should use:
(is_cpu_type(MXC_CPU_MX6QP) || is_cpu_type(MXC_CPU_MX6DP)).
Signed-off-by: Peng Fan <[email protected]>
Acked-by: Stefano Babic <[email protected]>
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Added routine mmu_set_region_dcache_behaviour() to set a
particular region as non cacheable.
Define dummy routine for mmu_set_region_dcache_behaviour()
to handle incase of dcache off.
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Acked-by: Michal Simek <[email protected]>
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Derived from Tegra124, modified as appropriate during T210
board bringup. Cleaned up debug statements to conserve
string space, too. This also adds misc 64-bit changes
from Thierry Reding/Stephen Warren.
Signed-off-by: Tom Warren <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
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All based off of Tegra124. As a Tegra210 board is brought
up, these may change a bit to match the HW more closely,
but probably 90% of this is identical to T124.
Note that since T210 is a 64-bit build, it has no SPL
component, and hence no cpu.c for Tegra210.
Signed-off-by: Tom Warren <[email protected]>
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Enable SATA for the ZynqMP targets.
Signed-off-by: Michal Simek <[email protected]>
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Wire up ethernet controllers and enable MII and BOOTP options.
Signed-off-by: Michal Simek <[email protected]>
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SLCR can be used for IP configuration setting.
Add SLCR skeleton to enable run time checking.
Signed-off-by: Michal Simek <[email protected]>
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Read device unique ID and set environment variable "serial#".
Value would then be passed to kernel through DTB.
To read ID from DTB, kernel is required to have commit:
3f599875e5202986b350618a617527ab441bf206 (ARM: 8355/1: arch: Show
the serial number from devicetree in cpuinfo)
This commit is already mainline since v4.1-rc1.
Signed-off-by: Antonio Borneo <[email protected]>
To: Albert Aribaud <[email protected]>
To: Tom Rini <[email protected]>
To: Kamil Lulko <[email protected]>
Cc: [email protected]
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This introduces code to read the value of the SYS_BOOT pins on the OMAP3, as
well as the memory-preferred scheme for the interpretation of each value.
Signed-off-by: Paul Kocialkowski <[email protected]>
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OMAP devices might boot from peripheral devices, such as UART or USB.
When that happens, the U-Boot SPL tries to boot the next stage (complete U-Boot)
from that peripheral device, but in most cases, this is not a valid boot device.
This introduces a fallback option that reads the SYS_BOOT pins, that are used by
the bootrom to determine which device to boot from. It is intended for the
SYS_BOOT value to be interpreted in the memory-preferred scheme, so that the
U-Boot SPL can load the next stage from a valid location.
Practically, this options allows loading the U-Boot SPL through USB and have it
load the next stage according to the memory device selected by SYS_BOOT instead
of stalling.
Signed-off-by: Paul Kocialkowski <[email protected]>
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This cleans up the SPL boot devices for omap platforms and introduces support
for missing boot devices.
Signed-off-by: Paul Kocialkowski <[email protected]>
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This introduces OMAP3 support for the common omap boot code, as well as a
major cleanup of the common omap boot code.
First, the omap_boot_parameters structure becomes platform-specific, since its
definition differs a bit across omap platforms. The offsets are removed as well
since it is U-Boot's coding style to use structures for mapping such kind of
data (in the sense that it is similar to registers). It is correct to assume
that romcode structure encoding is the same as U-Boot, given the description
of these structures in the TRMs.
The original address provided by the bootrom is passed to the U-Boot binary
instead of a duplicate of the structure stored in global data. This allows to
have only the relevant (boot device and mode) information stored in global data.
It is also expected that the address where the bootrom stores that information
is not overridden by the U-Boot SPL or U-Boot.
The save_omap_boot_params is expected to handle all special cases where the data
provided by the bootrom cannot be used as-is, so that spl_boot_device and
spl_boot_mode only return the data from global data.
All of this is only relevant when the U-Boot SPL is used. In cases it is not,
save_boot_params should fallback to its weak (or board-specific) definition.
save_omap_boot_params should not be called in that context either.
Signed-off-by: Paul Kocialkowski <[email protected]>
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Move the musb config and platdata to the sunxi-musb glue, which is where
it really belongs. This is preparation patch for adding device-model
support for the sunxi-musb-host code.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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Add support for reading the id pin value of the otg connector to the usb
phy code.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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This patch extracts checking for valid SD card "eGON.BT0" signature from
`board_mmc_init` into function `sunxi_mmc_has_egon_boot_signature`.
Buffer for mmc sector is allocated and freed at runtime. `panic` is
triggered on malloc failure.
Signed-off-by: Daniel Kochmański <[email protected]>
CC: Roy Spliet <[email protected]>
Cc: Ian Campbell <[email protected]>
[[email protected]: Small bugfix to make it work for devs other then mmc0]
Acked-by: Hans de Goede <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
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Add the required files for the Broadcom UDC OTG interface.
Signed-off-by: Jiandong Zheng <[email protected]>
Signed-off-by: Steve Rae <[email protected]>
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Move USB controller Base address mapping from ls102xa immap
to fsl xhci header. This is required to remove any warnings when
controller base addresses are mapped for multiple platforms
in their respective files.
Signed-off-by: Nikhil Badola <[email protected]>
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Add base register address information for USB
XHCI controller on LS1021A
Signed-off-by: Ramneek Mehresh <[email protected]>
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For ARMv8, outer shareable is 0b10, inner shareable is 0b11 at bit
position [13:12] of TCR_ELx register.
Signed-off-by: Zhichun Hua <[email protected]>
Signed-off-by: York Sun <[email protected]>
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DSPI has pin muxing with SDHC and other IPs, this patch check the
value of RCW SPI_PCS_BASE and SPI_BASE_BASE fields, it also check
the "hwconfig" variable. If those pins are configured to DSPI and
"hwconfig" enable DSPI, set the BRDCFG5 of QIXIS FPGA to configure
the routing to on-board SPI memory. Otherwise will configure to SDHC.
DSPI is enabled in "hwconfig" by appending "dspi", eg.
setenv hwconfig "$hwconfig;dspi"
Signed-off-by: Haikun Wang <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Signed-off-by: Haikun Wang <[email protected]>
Reviewed-by: York Sun <[email protected]>
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As SCFG_ENDIANCR register is added to choose little-endian or big-endian
for audio IPs on Rev2.0 silion, little-endian mode is selected.
Signed-off-by: Alison Wang <[email protected]>
Reviewed-by: York Sun <[email protected]>
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timer_wait is moved from sunxi/psci_sun7i.S, and it can be converted
completely into a reusable armv7 generic timer. LS1021A will use it
as well.
Signed-off-by: Wang Dongsheng <[email protected]>
Reviewed-by: Hans de Goede <[email protected]>
Reviewed-by: York Sun <[email protected]>
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This patch adds the infrastructure to update device
tree nodes to convey SMMU stream IDs in the device
tree. Fixups are implemented for PCI controllers
initially.
Signed-off-by: Stuart Yoder <[email protected]>
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Stream IDs on ls2085a devices are not hardwired and are
programmed by sw. There are a limited number of stream IDs
available, and the partitioning of them is scenario dependent.
This header defines the partitioning between legacy, PCI,
and DPAA2 devices.
Signed-off-by: Stuart Yoder <[email protected]>
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Reviewed-by: York Sun <[email protected]>
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This patch adds support to print out the SoC personality.
Freescale LS20xx SoCs (compliant to Chassis-3 specifications) can
have 6 personalities: LS2045AE, LS2045A, LS2080AE, LS2080A,
LS2085AE and LS2085A
Signed-off-by: Bhupesh Sharma <bhupesh.sharma at freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar at freescale.com>
Reviewed-by: York Sun <[email protected]>
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Add support in mxc_i2c driver, iomux_v3 and vf610 architecture for the four
I2C instances available in VF610.
Signed-off-by: Albert ARIBAUD (3ADEV) <[email protected]>
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hab_status command returns a memory dump of the hab event log. But the
raw data is not human-readable. Parsing such data into readable event
will help to minimize debbuging time.
Signed-off-by: Ulises Cardenas <[email protected]>
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Add I2C4 clock support for i.MX6SX. Since we use runtime check,
but not macro, we need to remove `#ifdef ..` in crm_regs.h, or
gcc will fail to compile the code succesfully.
Making the macros only for i.MX6SX open to other i.MX6x maybe not
a good choice, but we have runtime check.
Signed-off-by: Peng Fan <[email protected]>
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enable_spi_clock does the same thing with enable_cspi_clock, so
remove enable_cspi_clock.
Remove enable_cspi_clock prototype in header file
convert cm_fx6/spl.c to use enable_spi_clk
Signed-off-by: Peng Fan <[email protected]>
Acked-by: Stefano Babic <[email protected]>
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The root cause of this problem should now be fixed.
This reverts commit a6a4c542d316b3401f0840ac5378743191bca851.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Tested-by: Pavel Machek <[email protected]>
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The A33 adds a pinmux function for UART0 in the PB pin group.
Signed-off-by: Chen-Yu Tsai <[email protected]>
Reviewed-by: Hans de Goede <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
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Conflicts:
configs/tbs2910_defconfig
configs/tqma6q_mba6_mmc_defconfig
configs/tqma6q_mba6_spi_defconfig
configs/tqma6s_mba6_mmc_defconfig
configs/tqma6s_mba6_spi_defconfig
include/configs/mx6_common.h
Signed-off-by: Tom Rini <[email protected]>
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stv0991 has cadence qspi controller for flash interfacing, this
patch configures the device pads & clock for the controller.
Signed-off-by: Vikas Manocha <[email protected]>
Reviewed-by: Jagannadh Teki <[email protected]>
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NAND memory"
This reverts commit f76eba38b3eda905ff3bdc18dd1240d3dcbc6e5a.
This patch did not have a full and proper copyright/S-o-b chain.
Signed-off-by: Ian Campbell <[email protected]>
Conflicts:
include/configs/sun6i.h
include/configs/sun8i.h
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Add a new revision CHIP_REV_2_0.
Introudce macro is_mx6dqp, dqp means Dual/Quad Plus.
Since Dual/Quad Plus use same cpu type with Dual/Quad, but different
revision(Major Lower), we use this macro for Dual/Quad Plus.
Signed-off-by: Ye.Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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is_soc_rev should return a bool value, so use "==", but not "-",
change (is_soc_rev(CHIP_REV_1_0) > 0) to (soc_rev() > CHIP_REV_1_0).
This patch also add space between "&" for cpu_type(rev) macro.
Signed-off-by: Peng Fan <[email protected]>
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The recent changes for hw leveling on am33xx were not intended for
DDR2 boards, only DDR3. Update emif_sdram_type to take a sdram_config
value to check against. This lets us pass in the value we would use to
configure, when we have not yet configured the board yet. In other cases
update the call to be as functional as before and check an already
programmed value in.
Tested-by: Yan Liu <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Signed-off-by: Lokesh Vutla <[email protected]>
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On AM57xx evm I2C5 is used to detect the LCD board by reading the
EEPROM present on the bus.
Enable i2c5 clocks to help that.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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