u-boot.git/doc/device-tree-bindings/fsp, branch master

dm: doc: Update device tree binding docs for new schema

2023-02-14T16:43:27+00:00

Now that Linux has accepted these tags, move U-Boot over to use them.

Signed-off-by: Simon Glass

dt-bindings: fsp: Fix Apollo Lake FSP-S devicetree bindings

2021-04-15T02:43:17+00:00

An entry is missing in the FSP-S devicetree bindings, and as a result
the description for the next few following entries is off by one line.

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

x86: fsp: Replace e-mmc with emmc in devicetree bindings

2020-09-21T08:41:35+00:00

The term eMMC is used inconsistently within the FSP devicetree
bindings (e-mmc and emmc), especially for "emmc-host-max-speed"
documentation and code disagree.

Change all eMMC instances within the FSP bindings to consistently
use "emmc". The term "emmc" is already used a lot within U-Boot,
while "e-mmc" is only used in the FSP bindings.

Signed-off-by: Wolfgang Wallner 
Reviewed-by: Simon Glass 
Reviewed-by: Bin Meng 
[bmeng: correct one typo in the commit message]
Signed-off-by: Bin Meng

arch: x86: apl: Update FSP parameters

2020-08-03T02:46:56+00:00

Add missing parameters to support full configuration of the latest FSP
MR6 release.

Signed-off-by: Bernhard Messerklinger 
Reviewed-by: Simon Glass

x86: fsp: Support a warning message when DRAM init is slow

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

With DDR4, Intel SOCs take quite a long time to init their memory. During
this time, if the user is watching, it looks like SPL has hung. Add a
message in this case.

This works by adding a return code to fspm_update_config() that indicates
whether MRC data was found and a new property to the device tree.

Also add one more debug message while starting.

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

x86: apl: Use devicetree for FSP-S configuration

2020-05-27T06:40:09+00:00

A the moment the FSP-S configuration is a mix of hard coded values and
devicetree properties.

This patch makes FSP-S full configurable from devicetree by
adding binding properties for all FSP-S parameters.

Co-developed-by: Wolfgang Wallner 
Signed-off-by: Wolfgang Wallner 
Signed-off-by: Bernhard Messerklinger 
Reviewed-by: Simon Glass 
Tested-by: Simon Glass  (Tested on coral)
Signed-off-by: Bin Meng

x86: apl: Use devicetree for FSP-M configuration

2020-05-27T06:40:09+00:00

A the moment the FSP-M configuration is a mix of hard coded values and
devicetree properties.

This patch makes FSP-M full configurable from devicetree by adding
binding properties for all FSP-M parameters.

Co-developed-by: Wolfgang Wallner 
Signed-off-by: Wolfgang Wallner 
Signed-off-by: Bernhard Messerklinger 
Reviewed-by: Simon Glass 
Tested-by: Simon Glass  (Tested on coral)
[sjg: Fix a build error for coral]
Signed-off-by: Simon Glass 
[bmeng: Add __maybe_unused to fsp_update_config_from_dtb()]
Signed-off-by: Bin Meng