Enable verbose SMBIOS table generation so that user space applications can use the SMBIOS table to provide details about the system. The desired information is chassis-type to determine whether the system is laptop. Adding the chassis-type property is proposed for the upstream device trees in the Linux kernel in [1].
Link: https://lore.kernel.org/asahi/[email protected]/ [1] Signed-off-by: Janne Grunau <[email protected]> --- I do not plan to update u-boot's in-tree device trees. The Linux device trees have almost reached feature parity. The main missing features are the USB Type-C ports (on track for next merge window) and the laptop keyboards. I think it makes more sense to close the feature gap and switch to upstream device trees instead of adding to the in-tree device trees. --- configs/apple_m1_defconfig | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/configs/apple_m1_defconfig b/configs/apple_m1_defconfig index 2d685da8c9eee2084b0144050e12c03c77e5184e..52672f59566dc0ebbb1c829cff6c7d8f798e7c50 100644 --- a/configs/apple_m1_defconfig +++ b/configs/apple_m1_defconfig @@ -16,6 +16,8 @@ CONFIG_SYS_64BIT_LBA=y CONFIG_APPLE_SPI_KEYB=y # CONFIG_MMC is not set CONFIG_NVME_APPLE=y +CONFIG_SYSINFO=y +CONFIG_SYSINFO_SMBIOS=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_DWC3=y CONFIG_USB_XHCI_PCI=y @@ -25,4 +27,4 @@ CONFIG_VIDEO_FONT_16X32=y CONFIG_SYS_WHITE_ON_BLACK=y CONFIG_NO_FB_CLEAR=y CONFIG_VIDEO_SIMPLE=y -# CONFIG_SMBIOS is not set +CONFIG_GENERATE_SMBIOS_TABLE_VERBOSE=y --- base-commit: 127a42c7257a6ffbbd1575ed1cbaa8f5408a44b3 change-id: 20260109-apple-defconfig-smbios-a37802021452 Best regards, -- Janne Grunau <[email protected]>
