From 82010835bf6d19f3d679395cd2b28466a8bc12c7 Mon Sep 17 00:00:00 2001 From: Furquan Shaikh Date: Mon, 10 Apr 2017 21:27:21 -0700 Subject: mainboard/google/poppy: Add support for cr50 SPI TPM Put all configs required for enabling cr50 SPI TPM on poppy under POPPY_USE_SPI_TPM so that it can be enabled any time for testing SPI TPM on this board. Also, add required callback for irq status and devicetree config for GSPI0. BUG=b:36873582 Change-Id: I67793093c006c1325fc16f669a96126525f83243 Signed-off-by: Furquan Shaikh Reviewed-on: https://review.coreboot.org/19238 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/mainboard/google/poppy/chromeos.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/mainboard/google/poppy/chromeos.c') diff --git a/src/mainboard/google/poppy/chromeos.c b/src/mainboard/google/poppy/chromeos.c index 8004d7bd8d..b7877aadf3 100644 --- a/src/mainboard/google/poppy/chromeos.c +++ b/src/mainboard/google/poppy/chromeos.c @@ -13,9 +13,12 @@ * GNU General Public License for more details. */ +#include #include #include +#include #include +#include #include #include "gpio.h" @@ -53,3 +56,8 @@ void mainboard_chromeos_acpi_generate(void) { chromeos_acpi_gpio_generate(cros_gpios, ARRAY_SIZE(cros_gpios)); } + +int tis_plat_irq_status(void) +{ + return acpi_get_gpe(GPE0_DW2_00); +} -- cgit v1.2.3