From 95cc23be9c09793bec8d1e1c072a7305204435c6 Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Wed, 12 Mar 2025 15:43:30 -0500 Subject: [PATCH] mb/google/volteer: Mark fingerprint reader as hidden Windows doesn't have / will likely never have a signed driver for the FPR, so set the device status as hidden so it will not appear as an unknown device in Windows Device Manager. Linux does not check/care about the ACPI device status. TEST=build/boot Win11 on google/volteer (drobit), verify FPR does not show up as unknown device under Device Manager. Change-Id: I4b5962638128c73e1e752cf8c5f40e12deb9d96c Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/c/coreboot/+/86846 Tested-by: build bot (Jenkins) Reviewed-by: Felix Singer --- src/mainboard/google/volteer/variants/baseboard/devicetree.cb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb index 9c7b592162..132d7cec6b 100644 --- a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb @@ -491,7 +491,7 @@ chip soc/intel/tigerlake register "uid" = "1" register "compat_string" = ""google,cros-ec-spi"" register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW_WAKE(GPP_C20)" - device spi 0 on end + device spi 0 hidden end end # FPMCU end device ref pch_espi on