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author | Da Lao <dalao@tutanota.com> | 2020-04-05 00:23:09 +0800 |
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committer | Patrick Rudolph <siro@das-labor.org> | 2020-05-26 04:41:43 +0000 |
commit | 56f5cc7ee3dbdd258f14a9148918ec8aad10d50c (patch) | |
tree | 55b7f9619a3e15be46b179eaf9f2ea2226b0d8c0 /src/mainboard/lenovo | |
parent | 10999ea6288e58922eaf364d691dce95bfcf460b (diff) | |
download | coreboot-56f5cc7ee3dbdd258f14a9148918ec8aad10d50c.tar.gz coreboot-56f5cc7ee3dbdd258f14a9148918ec8aad10d50c.tar.bz2 coreboot-56f5cc7ee3dbdd258f14a9148918ec8aad10d50c.zip |
ec/lenovo/h8: Config the ec hardware ids for newer thinkpads
Currently coreboot is using the ec hardware id IBM0068 for all
thinkpads, but for newer thinkpads the id maybe LEN0068 or LEN0268.
On Windows, the Lenovo Vantage app can't get battery details when using
IBM0068. This patch config this id by motherboard. The hardware IDs for
the following models can be found by searching for disassembled
dsdt.asl on vendor BIOS:
(But this info is not easy to find online. So I only changed some of
the thinkpads.)
T420:
https://github.com/tluck/Lenovo-T420-Clover/blob/master/EFI/CLOVER/ACPI/1600x900-EDID/DSDT.edid-2e2-hs.dsl
LEN0068
T430:
https://github.com/ThiagoSchetini/macosx-thinkpad-t430/blob/master/vanilla%20ACPI%20dsl's/DSDT.dsl
LEN0068
T520: Confirmed by Patrick Rudolph
LEN0068
W520: Confirmed by Patrick Rudolph
LEN0068
T530: Confirmed by Prasun Gera
LEN0068
W530: https://bugzilla.kernel.org/show_bug.cgi?id=66731
LEN0068
X230/X230T:
https://github.com/tuandzung/ThinkPad-X230-macOS-10.12.x/blob/master/DSDT/DSDT.dsl
LEN0068
T440p: https://github.com/doudou/t440p/blob/master/acpi/2.30/dsdt.dsl
LEN0068
Signed-off-by: Da Lao <dalao@tutanota.com>
Change-Id: I797080ec8ba7ce39d47fe587319f8f32d6938875
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40128
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src/mainboard/lenovo')
-rw-r--r-- | src/mainboard/lenovo/t420/Kconfig | 3 | ||||
-rw-r--r-- | src/mainboard/lenovo/t430/Kconfig | 3 | ||||
-rw-r--r-- | src/mainboard/lenovo/t440p/Kconfig | 3 | ||||
-rw-r--r-- | src/mainboard/lenovo/t520/Kconfig | 3 | ||||
-rw-r--r-- | src/mainboard/lenovo/t530/Kconfig | 3 | ||||
-rw-r--r-- | src/mainboard/lenovo/x230/Kconfig | 3 |
6 files changed, 18 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t420/Kconfig b/src/mainboard/lenovo/t420/Kconfig index dfc8ed1d6115..182ca46d5889 100644 --- a/src/mainboard/lenovo/t420/Kconfig +++ b/src/mainboard/lenovo/t420/Kconfig @@ -81,4 +81,7 @@ config PS2K_EISAID config PS2M_EISAID default "LEN0015" +config THINKPADEC_HKEY_EISAID + default "LEN0068" + endif # BOARD_LENOVO_T420 diff --git a/src/mainboard/lenovo/t430/Kconfig b/src/mainboard/lenovo/t430/Kconfig index 45c7ae307ab2..6139452e869c 100644 --- a/src/mainboard/lenovo/t430/Kconfig +++ b/src/mainboard/lenovo/t430/Kconfig @@ -75,4 +75,7 @@ config PS2K_EISAID config PS2M_EISAID default "LEN0015" +config THINKPADEC_HKEY_EISAID + default "LEN0068" + endif diff --git a/src/mainboard/lenovo/t440p/Kconfig b/src/mainboard/lenovo/t440p/Kconfig index e6785488dfe9..7310dc106bb3 100644 --- a/src/mainboard/lenovo/t440p/Kconfig +++ b/src/mainboard/lenovo/t440p/Kconfig @@ -76,4 +76,7 @@ config PS2K_EISAID config PS2M_EISAID default "LEN0036" +config THINKPADEC_HKEY_EISAID + default "LEN0068" + endif diff --git a/src/mainboard/lenovo/t520/Kconfig b/src/mainboard/lenovo/t520/Kconfig index aebb2dee4637..3529367d3fd7 100644 --- a/src/mainboard/lenovo/t520/Kconfig +++ b/src/mainboard/lenovo/t520/Kconfig @@ -90,4 +90,7 @@ config PS2K_EISAID config PS2M_EISAID default "LEN0015" +config THINKPADEC_HKEY_EISAID + default "LEN0068" + endif diff --git a/src/mainboard/lenovo/t530/Kconfig b/src/mainboard/lenovo/t530/Kconfig index 2a0e3ea039c4..4dc77e926641 100644 --- a/src/mainboard/lenovo/t530/Kconfig +++ b/src/mainboard/lenovo/t530/Kconfig @@ -91,4 +91,7 @@ config PS2K_EISAID config PS2M_EISAID default "LEN0015" +config THINKPADEC_HKEY_EISAID + default "LEN0068" + endif diff --git a/src/mainboard/lenovo/x230/Kconfig b/src/mainboard/lenovo/x230/Kconfig index 37b264dab2e3..f134bc863c1e 100644 --- a/src/mainboard/lenovo/x230/Kconfig +++ b/src/mainboard/lenovo/x230/Kconfig @@ -89,4 +89,7 @@ config PS2K_EISAID config PS2M_EISAID default "LEN0020" +config THINKPADEC_HKEY_EISAID + default "LEN0068" + endif # BOARD_LENOVO_X230 || BOARD_LENOVO_X230T |