u-boot.git/lib/fdtdec.c, branch v2016.09

fdt: allow fdtdec_get_addr_size_*() to translate addresses

2016-08-12T15:20:27+00:00

Some code may want to read reg values from DT, but from nodes that aren't
associated with DM devices, so using dev_get_addr_index() isn't
appropriate. In this case, fdtdec_get_addr_size_*() are the functions to
use. However, "translation" (via the chain of ranges properties in parent
nodes) may still be desirable. Add a function parameter to request that,
and implement it. Update all call sites to default to the original
behaviour.

Signed-off-by: Stephen Warren 
Reviewed-by: Simon Glass 
Squashed in build fix from Stephen:
Signed-off-by: Simon Glass

mtd: nand: Add the sunxi NAND controller driver

2016-07-25T01:36:28+00:00

We already have an SPL driver for the sunxi NAND controller, now add
the normal/standard one.

The source has been copied from Linux 4.6 with a few changes to make
it work in u-boot.

Signed-off-by: Boris Brezillon 
Acked-by: Hans de Goede

sandbox: Find keyboard driver using driver model

2016-07-11T20:06:44+00:00

The cros-ec keyboard is always a child of the cros-ec node. Rather than
searching the device tree, looking at the children. Remove the compat string
which is now unused.

Signed-off-by: Simon Glass

fdt: x86: Tidy up a few COMPAT string definitions

2016-07-11T20:06:44+00:00

The 'COMPAT_' part should appear only once so drop the duplicate part. It is
ignored anyway, but let's keep things consistent.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng

fdt: Add a note to avoid adding new compatible strings

2016-07-11T20:06:44+00:00

The list is shrinking and we should avoid adding new things. Instead, a
proper driver should be created with driver model.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng

fdt: Drop unused exynos compatible strings

2016-07-11T20:06:44+00:00

A few drivers have moved to driver model, so we can drop these strings.

Signed-off-by: Simon Glass 
Acked-by: Jaehoon Chung

x86: fdt: Drop the unused compatible strings in fdtdec

2016-07-11T20:06:44+00:00

We have drivers for several more devices now, so drop the strings which are
no-longer used.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng

fdt: Drop some unused compatible strings

2016-07-05T20:23:04+00:00

We have driver-model drivers for some of these now, so drop them.
Signed-off-by: Simon Glass 
Signed-off-by: Tom Warren

fdt: Correct return value in fdtdec_decode_display_timing()

2016-06-12T21:49:38+00:00

This should return a non-zero value if there is a missing property. Update
the return value accordingly. The only expected error is -FDT_ERR_NOTFOUND.

Signed-off-by: Simon Glass 
Reviewed-by: Andreas Bießmann

mmc: tegra: add basic Tegra186 support

2016-05-31T18:22:59+00:00

Tegra186's MMC controller needs to be explicitly identified. Add another
compatible value for it.

Tegra186 will use an entirely different clock/reset control mechanism to
existing chips, and will use standard clock/reset APIs rather than the
existing Tegra-specific custom APIs. The driver support for that isn't
ready yet, so simply disable all clock/reset usage if compiling for
Tegra186. This must happen at compile time rather than run-time since the
custom APIs won't even be compiled in on Tegra186. In the long term, the
plan would be to convert the existing custom APIs to standard APIs and get
rid of the ifdefs completely.

The system's main eMMC will work without any clock/reset support, since
the firmware will have already initialized the controller in order to
load U-Boot. Hence the driver is useful even in this apparently crippled
state.

Signed-off-by: Stephen Warren 
Signed-off-by: Tom Warren