u-boot.git/arch/x86/cpu/intel_common/Makefile, branch master Unnamed repository; edit this file 'description' to name the repository. Kbuild: Always use $(PHASE_) 2025-04-11T18:16:44+00:00 Tom Rini trini@konsulko.com 2025-04-01T22:55:23+00:00 302b41d5397e9f821d360a74335e8821d4513970 It is confusing to have both "$(PHASE_)" and "$(XPL_)" be used in our Makefiles as part of the macros to determine when to do something in our Makefiles based on what phase of the build we are in. For consistency, bring this down to a single macro and use "$(PHASE_)" only. Signed-off-by: Tom Rini <trini@konsulko.com> 
It is confusing to have both "$(PHASE_)" and "$(XPL_)" be used in our
Makefiles as part of the macros to determine when to do something in our
Makefiles based on what phase of the build we are in. For consistency,
bring this down to a single macro and use "$(PHASE_)" only.

Signed-off-by: Tom Rini <trini@konsulko.com>
global: Rename SPL_TPL_ to PHASE_ 2024-10-11T17:44:48+00:00 Simon Glass sjg@chromium.org 2024-09-30T01:49:54+00:00 5c10c8badf8233cac1593cd2bef4d0379ac9e5bd Use PHASE_ as the symbol to select a particular XPL build. This means that SPL_TPL_ is no-longer set. Update the comment in bootstage to refer to this symbol, instead of SPL_ Signed-off-by: Simon Glass <sjg@chromium.org> 
Use PHASE_ as the symbol to select a particular XPL build. This means
that SPL_TPL_ is no-longer set.

Update the comment in bootstage to refer to this symbol, instead of
SPL_

Signed-off-by: Simon Glass <sjg@chromium.org>
global: Rename SPL_ to XPL_ 2024-10-11T17:44:48+00:00 Simon Glass sjg@chromium.org 2024-09-30T01:49:53+00:00 c46760d5967d12b6f7d37402878d1607a98b2b84 Use XPL_ as the symbol to indicate an SPL build. This means that SPL_ is no-longer set. Signed-off-by: Simon Glass <sjg@chromium.org> 
Use XPL_ as the symbol to indicate an SPL build. This means that SPL_ is
no-longer set.

Signed-off-by: Simon Glass <sjg@chromium.org>
arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD 2024-10-11T17:44:47+00:00 Simon Glass sjg@chromium.org 2024-09-30T01:49:46+00:00 bef9fdbed2e525ce9264d2ae2fbcb37db7472052 Use the new symbol to refer to any 'SPL' build, including TPL and VPL Signed-off-by: Simon Glass <sjg@chromium.org> 
Use the new symbol to refer to any 'SPL' build, including TPL and VPL

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: Create a 32/64-bit selection for the app 2021-11-07T17:36:55+00:00 Simon Glass sjg@chromium.org 2021-11-04T03:09:06+00:00 f4d227c99fbfdf2f518bef6f5ad5e1281998a362 Most EFI implementations use 64-bit but U-Boot only supports running as a 32-bit app at present. While efi-x86_payload64 does boot from 64-bit UEFI it immediately changes back to 32-bit before starting U-Boot. In order to support a 64-bit U-Boot app, update the Kconfig to add an option for 32/64 bit. Update the prompt for the existing option so it is clear it relates to the stub. Move both up to just under the choice that controls them, since this looks better and the menu. Use CONFIG_EFI_APP in the Makefile instead of CONFIG_TARGET_EFI_APP, since the latter is specific to a single target and we will have two. Memory size is set to 32MB for now so that it can run on qemu without increasing the default memory size. We may need to increase the default later. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> 
Most EFI implementations use 64-bit but U-Boot only supports running as
a 32-bit app at present. While efi-x86_payload64 does boot from 64-bit
UEFI it immediately changes back to 32-bit before starting U-Boot.

In order to support a 64-bit U-Boot app, update the Kconfig to add an
option for 32/64 bit. Update the prompt for the existing option so it is
clear it relates to the stub. Move both up to just under the choice that
controls them, since this looks better and the menu.

Use CONFIG_EFI_APP in the Makefile instead of CONFIG_TARGET_EFI_APP,
since the latter is specific to a single target and we will have two.

Memory size is set to 32MB for now so that it can run on qemu without
increasing the default memory size. We may need to increase the default
later.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
x86: apl: Reduce size for TPL 2021-01-05T19:24:41+00:00 Simon Glass sjg@chromium.org 2020-12-23T15:11:30+00:00 8b842be10c2d40437b1f24a8dce8718c33045376 Update various drivers to use of_match_ptr() and to avoid including debug strings in TPL. Omit the WiFi driver entirely, since it is not used in TPL. This reduces the TPL binary size by about 608 bytes. Signed-off-by: Simon Glass <sjg@chromium.org> 
Update various drivers to use of_match_ptr() and to avoid including debug
strings in TPL. Omit the WiFi driver entirely, since it is not used in
TPL.

This reduces the TPL binary size by about 608 bytes.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Add common Intel ACPI tables 2020-09-25T03:27:18+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:45:14+00:00 9b3e6d4c1f86b27f320ef9c5857a9ef223b2b356 Add various tables that are common to Intel CPUs. These functions can be used by arch-specific CPU code. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add various tables that are common to Intel CPUs. These functions can be
used by arch-specific CPU code.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: acpi: Add a common routine to write WiFi info 2020-09-25T03:27:15+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:45:04+00:00 18d8d241be0ee2ec4d26167c5652cdcbe0d3b10c Intel WiFi chips can use a common routine to write the information needed by linux. Add an implementation of this. Enable it for coral. Signed-off-by: Simon Glass <sjg@chromium.org> 
Intel WiFi chips can use a common routine to write the information needed
by linux. Add an implementation of this.

Enable it for coral.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: apl: Support writing the IntelGraphicsMem table 2020-09-25T03:27:15+00:00 Simon Glass sjg@chromium.org 2020-09-22T18:45:03+00:00 c9cc37de2c71ebbf953c290144c3efc18145ded9 This table is needed by the Linux graphics driver to handle graphics correctly. Write it to ACPI. Signed-off-by: Simon Glass <sjg@chromium.org> 
This table is needed by the Linux graphics driver to handle graphics
correctly. Write it to ACPI.

Signed-off-by: Simon Glass <sjg@chromium.org>
x86: coreboot: Allow building an SPL image 2020-05-04T07:28:28+00:00 Simon Glass sjg@chromium.org 2020-05-01T03:21:43+00:00 b4d4f592b243d08791ce582073710444ede48446 Make a few adjustments to allow us to build an SPL image for coreboot. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 
Make a few adjustments to allow us to build an SPL image for coreboot.

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