u-boot.git/include/p2sb.h, branch master

doc: replace @return by Return:

2022-01-19T17:11:34+00:00

Sphinx expects Return: and not @return to indicate a return value.

find . -name '*.c' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;

find . -name '*.h' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;

Signed-off-by: Heinrich Schuchardt

dm: treewide: Rename ..._platdata variables to just ..._plat

2020-12-13T23:51:09+00:00

Try to maintain some consistency between these variables by using _plat as
a suffix for them.

Signed-off-by: Simon Glass

p2sb: Add some definitions used for ACPI

2020-09-25T03:27:19+00:00

Allow this header to be included in ASL files by adding a header guard and
a few definitions that are needed.

Signed-off-by: Simon Glass

p2sb: Add a method to hide the bus

2020-07-17T06:32:24+00:00

The P2SB bus needs to be hidden in some cases so that it does not get
auto-configured by Linux. Add a method for this.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
Reviewed-by: Wolfgang Wallner 
Tested-by: Wolfgang Wallner

x86: pinctrl: Add a way to get the pinctrl reg address

2020-07-17T06:32:24+00:00

At present we can query the offset of a pinctrl register within the p2sb.
For ACPI we need to get the actual address of the register. Add a function
to handle this and rename the old one to more accurately reflect its
purpose.

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

pci: Add support for p2sb uclass

2019-12-15T03:44:11+00:00

The Primary-to-Sideband bus (P2SB) is used to access various peripherals
through memory-mapped I/O in a large chunk of PCI space. The space is
segmented into different channels and peripherals are accessed by
device-specific means within those channels. Devices should be added in
the device tree as subnodes of the p2sb.

This adds a uclass and enables it for sandbox.

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