u-boot.git/arch/x86/include/asm/acpi, branch master Unnamed repository; edit this file 'description' to name the repository. global: Finish CONFIG -> CFG migration 2023-01-20T17:27:24+00:00 Tom Rini trini@konsulko.com 2023-01-10T16:19:45+00:00 6e7df1d151a7a127caf3b62ff6dfc003fc2aefcd At this point, the remaining places where we have a symbol that is defined as CONFIG_... are in fairly odd locations. While as much dead code has been removed as possible, some of these locations are simply less obvious at first. In other cases, this code is used, but was defined in such a way as to have been missed by earlier checks. Perform a rename of all such remaining symbols to be CFG_... rather than CONFIG_... Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
At this point, the remaining places where we have a symbol that is
defined as CONFIG_... are in fairly odd locations. While as much dead
code has been removed as possible, some of these locations are simply
less obvious at first. In other cases, this code is used, but was
defined in such a way as to have been missed by earlier checks.  Perform
a rename of all such remaining symbols to be CFG_... rather than
CONFIG_...

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
x86: Add a layout for Chrome OS verified boot 2020-11-05T06:58:45+00:00 Simon Glass sjg@chromium.org 2020-11-04T16:57:16+00:00 dac7778d74d052380f904622e738dc749b695afc Add definitions for part of the vboot context used with verified boot. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 
Add definitions for part of the vboot context used with verified boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
x86: acpi: Expand the GNVS 2020-09-25T03:27:13+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:44:54+00:00 7924b499a2c50cfb6ba729d8b3e095ceea1f1679 Expand this to 4KB so that it is possible to add custom information to it. On Chromebooks this is used to pass verified-boot information. Signed-off-by: Simon Glass <sjg@chromium.org> 
Expand this to 4KB so that it is possible to add custom information to it.
On Chromebooks this is used to pass verified-boot information.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Support external GNVS tables 2020-09-25T03:27:13+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:44:53+00:00 55109f1d4ed5ffde978bf71c240deff27f6e9b8a At present U-Boot puts a magic number in the ASL for the GNVS table and searches for it later. Add a Kconfig option to use a different approach, where the ASL files declare the table as an external symbol. U-Boot can then put it wherever it likes, without any magic numbers or searching. Signed-off-by: Simon Glass <sjg@chromium.org> 
At present U-Boot puts a magic number in the ASL for the GNVS table and
searches for it later.

Add a Kconfig option to use a different approach, where the ASL files
declare the table as an external symbol. U-Boot can then put it wherever
it likes, without any magic numbers or searching.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Add DPTF asl files 2020-09-25T03:27:12+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:44:49+00:00 13539ba705a1809c9d6a36bf722224066543eac9 Add common DPTF (Intel Dynamic Performance and Thermal Framework) files, taken from coreboot. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add common DPTF (Intel Dynamic Performance and Thermal Framework) files,
taken from coreboot.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Add base asl files for common x86 devices 2020-09-25T03:27:11+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:44:47+00:00 d9434a17e5723fa4778586b037f0a7b912edb160 Add common x86 ASL files, taken from coreboot. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com> 
Add common x86 ASL files, taken from coreboot.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
x86: acpi: Add cros_ec tables 2020-09-25T03:27:11+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:44:46+00:00 4d0c5762adeecf4b6e34cbac4a18822e9985aa41 Add ASL files for the Chrome OS EC, taken from coreboot. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add ASL files for the Chrome OS EC, taken from coreboot.

Signed-off-by: Simon Glass <sjg@chromium.org>
SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07T13:34:12+00:00 Tom Rini trini@konsulko.com 2018-05-06T21:58:06+00:00 83d290c56fab2d38cd1ab4c4cc7099559c1d5046 When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
x86: acpi: Put sleepstates.asl to the common place 2017-10-27T07:13:47+00:00 Bin Meng bmeng.cn@gmail.com 2017-10-19T01:21:00+00:00 411898dc87c09d0cd103a4243c8cb4a72b115c51 The supported sleep states are generic on Intel processors. Move the ASL definition to the common place. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
The supported sleep states are generic on Intel processors. Move the
ASL definition to the common place.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
x86: baytrail: Introduce ACPI global NVS 2016-07-12T05:46:01+00:00 Bin Meng bmeng.cn@gmail.com 2016-06-17T09:13:14+00:00 2047390abc04b921764bd23eeffc0d3e83a2a674 This introduces baytrail-specific ACPI global NVS structure, defined in both C header file and ASL file. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: George McCollister <george.mccollister@gmail.com> Tested-by: George McCollister <george.mccollister@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
This introduces baytrail-specific ACPI global NVS structure, defined in
both C header file and ASL file.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: George McCollister <george.mccollister@gmail.com>
Tested-by: George McCollister <george.mccollister@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>