u-boot.git/include/fdtdec.h, branch v2018.01

fdt: Add compatible strings for Arria 10

2017-11-26T01:34:10+00:00

Add compatible strings for Intel Arria 10 SoCFPGA device.

Signed-off-by: Tien Fong Chee

dtoc: Add support for 32 or 64-bit addresses

2017-09-15T11:27:38+00:00

When using 32-bit addresses dtoc works correctly. For 64-bit addresses it
does not since it ignores the #address-cells and #size-cells properties.

Update the tool to use fdt64_t as the element type for reg properties when
either the address or size is larger than one cell. Use the correct value
so that C code can obtain the information from the device tree easily.

Alos create a new type, fdt_val_t, which is defined to either fdt32_t or
fdt64_t depending on the word size of the machine. This type corresponds
to fdt_addr_t and fdt_size_t. Unfortunately we cannot just use those types
since they are defined to phys_addr_t and phys_size_t which use
'unsigned long' in the 32-bit case, rather than 'unsigned int'.

Add tests for the four combinations of address and size values (32/32,
64/64, 32/64, 64/32). Also update existing uses for rk3399 and rk3368
which now need to use the new fdt_val_t type.

Signed-off-by: Simon Glass 

Suggested-by: Heiko Stuebner 
Reported-by: Kever Yang 
Reviewed-by: Philipp Tomsich 
Tested-by: Kever Yang

fdtdec: Drop old compatible values

2017-07-28T18:02:48+00:00

These are not needed now since the drivers now use driver model. Drop
them.

Signed-off-by: Simon Glass 
Tested-by: Marcel Ziswiler 
Tested-on: Beaver, Jetson-TK1
Tested-by: Stephen Warren

cros_ec: Convert to support live tree

2017-06-01T13:03:11+00:00

Convert this driver to support the live device tree and remove the old
fdtdec support.

The keyboard is not yet converted.

Signed-off-by: Simon Glass

dm: core: Add a place to put extra device-tree reading functions

2017-06-01T13:03:07+00:00

Some functions deal with structured data rather than simple data types.
It makes sense to have these in their own file. For now this just has a
function to read a flashmap entry. Move the data types also.

Signed-off-by: Simon Glass

edid: Add HDMI flag to timing info

2017-05-15T18:32:12+00:00

Some DVI monitors don't show anything in HDMI mode since audio stream
confuses them. To solve this situation, this commit adds HDMI flag in
timing data and sets it accordingly during edid parsing.

First existence of extension block is checked. If it exists and it is
CEA861 extension, then data blocks are checked for presence of HDMI
vendor specific data block. If it is present, HDMI flag is set.

Signed-off-by: Jernej Skrabec 
Reviewed-by: Simon Glass

Allow boards to initialize the DT at runtime.

2017-05-10T00:35:06+00:00

In some boards like the Raspberry Pi the initial bootloader will pass
a DT to the kernel. When using U-Boot as such kernel, the board code in
U-Boot should be able to provide U-Boot with this, already assembled
device tree blob.

This patch introduces a new config option CONFIG_OF_BOARD to use instead
of CONFIG_OF_EMBED or CONFIG_OF_SEPARATE which will initialize the DT
from a board-specific funtion instead of bundling one with U-Boot or as
a separated file. This allows boards like the Raspberry Pi to reuse the
device tree passed from the bootcode.bin and start.elf firmware
files, including the run-time selected device tree overlays.

Signed-off-by: Alex Deymo 
Reviewed-by: Simon Glass

fdt: Add compatible strings for Arria 10

2017-04-14T12:06:55+00:00

Add compatible strings for Intel Arria 10 SoCFPGA device.

Signed-off-by: Tien Fong Chee 
Signed-off-by: Ley Foon Tan

fdt: add memory bank decoding functions for board setup

2016-12-20T08:15:28+00:00

Add two functions for use by board implementations to decode the memory
banks of the /memory node so as to populate the global data with
ram_size and board info for memory banks.

The fdtdec_setup_memory_size() function decodes the first memory bank
and sets up the gd->ram_size with the size of the memory bank. This
function should be called from the boards dram_init().

The fdtdec_setup_memory_banksize() function decode the memory banks
(up to the CONFIG_NR_DRAM_BANKS) and populates the base address and size
into the gd->bd->bi_dram array of banks. This function should be called
from the boards dram_init_banksize().

Signed-off-by: Nathan Rossi 
Cc: Simon Glass 
Cc: Michal Simek 
Reviewed-by: Simon Glass 
Signed-off-by: Michal Simek

usb: uniphier: remove UniPhier xHCI driver and select DM_USB

2016-09-14T13:54:19+00:00

This driver has not been converted to Driver Model, and it is an
obstacle to migrate other block device drivers.  Remove it for now.

The UniPhier SoCs already use a DM-based EHCI driver, so now
ARCH_UNIPHIER can select DM_USB.

These two changes must be done atomically because removing the
legacy driver causes a build error.

Signed-off-by: Masahiro Yamada 
Reviewed-by: Marek Vasut