diff options
Diffstat (limited to 'src/mainboard/google/glados')
8 files changed, 14 insertions, 0 deletions
diff --git a/src/mainboard/google/glados/chromeos.c b/src/mainboard/google/glados/chromeos.c index 1dff1caba6..1adaed412f 100644 --- a/src/mainboard/google/glados/chromeos.c +++ b/src/mainboard/google/glados/chromeos.c @@ -35,3 +35,9 @@ void mainboard_chromeos_acpi_generate(void) { chromeos_acpi_gpio_generate(cros_gpios, ARRAY_SIZE(cros_gpios)); } + +int get_ec_is_trusted(void) +{ + /* EC is trusted if not in RW. */ + return !gpio_get(GPIO_EC_IN_RW); +} diff --git a/src/mainboard/google/glados/variants/asuka/include/variant/gpio.h b/src/mainboard/google/glados/variants/asuka/include/variant/gpio.h index 17c24a2ed7..d21d9e756a 100644 --- a/src/mainboard/google/glados/variants/asuka/include/variant/gpio.h +++ b/src/mainboard/google/glados/variants/asuka/include/variant/gpio.h @@ -219,6 +219,7 @@ static const struct pad_config early_gpio_table[] = { /* SPI_WP_STATUS */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, UP_20K, DEEP), /* GD_UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* GD_UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), +/* EC_IN_RW */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, NONE, DEEP), }; #endif diff --git a/src/mainboard/google/glados/variants/caroline/include/variant/gpio.h b/src/mainboard/google/glados/variants/caroline/include/variant/gpio.h index f570006180..95d2d043b7 100644 --- a/src/mainboard/google/glados/variants/caroline/include/variant/gpio.h +++ b/src/mainboard/google/glados/variants/caroline/include/variant/gpio.h @@ -236,6 +236,7 @@ static const struct pad_config early_gpio_table[] = { /* UART2_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, UP_20K, DEEP), /* PCH_WP */ /* GD_UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* GD_UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), +/* SM1CLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, UP_20K, DEEP), /* EC_IN_RW */ }; #endif diff --git a/src/mainboard/google/glados/variants/cave/include/variant/gpio.h b/src/mainboard/google/glados/variants/cave/include/variant/gpio.h index 45e1f67531..cd71ebac2f 100644 --- a/src/mainboard/google/glados/variants/cave/include/variant/gpio.h +++ b/src/mainboard/google/glados/variants/cave/include/variant/gpio.h @@ -228,6 +228,7 @@ static const struct pad_config early_gpio_table[] = { /* UART2_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, UP_20K, DEEP), /* PCH_WP */ /* GD_UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* GD_UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), +/* SM1CLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, UP_20K, DEEP), /* EC_IN_RW */ }; #endif diff --git a/src/mainboard/google/glados/variants/chell/include/variant/gpio.h b/src/mainboard/google/glados/variants/chell/include/variant/gpio.h index 1c92e51df9..ce78ed3856 100644 --- a/src/mainboard/google/glados/variants/chell/include/variant/gpio.h +++ b/src/mainboard/google/glados/variants/chell/include/variant/gpio.h @@ -224,6 +224,7 @@ static const struct pad_config early_gpio_table[] = { /* UART2_CTS# */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, UP_20K, DEEP), /* PCH_WP */ /* GD_UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* GD_UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), +/* SM1CLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, UP_20K, DEEP), /* EC_IN_RW */ }; #endif diff --git a/src/mainboard/google/glados/variants/glados/include/variant/gpio.h b/src/mainboard/google/glados/variants/glados/include/variant/gpio.h index a7bcdd7435..fc4eebde0a 100644 --- a/src/mainboard/google/glados/variants/glados/include/variant/gpio.h +++ b/src/mainboard/google/glados/variants/glados/include/variant/gpio.h @@ -226,6 +226,8 @@ static const struct pad_config early_gpio_table[] = { /* UART0_CTS# */ PAD_CFG_GPO(GPP_C11, 0, DEEP), /* EN_PP3300_KEPLER */ /* GD_UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* GD_UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), +/* SM1CLK */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, UP_20K, + DEEP), /* EC_IN_RW */ }; #endif diff --git a/src/mainboard/google/glados/variants/lars/include/variant/gpio.h b/src/mainboard/google/glados/variants/lars/include/variant/gpio.h index acbf157ac0..51514b22d9 100644 --- a/src/mainboard/google/glados/variants/lars/include/variant/gpio.h +++ b/src/mainboard/google/glados/variants/lars/include/variant/gpio.h @@ -215,6 +215,7 @@ static const struct pad_config early_gpio_table[] = { /* SPI_WP_STATUS */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C23, UP_20K, DEEP), /* GD_UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* GD_UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), +/* EC_IN_RW */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, NONE, DEEP), }; #endif diff --git a/src/mainboard/google/glados/variants/sentry/include/variant/gpio.h b/src/mainboard/google/glados/variants/sentry/include/variant/gpio.h index a2052a3379..b4011c705b 100644 --- a/src/mainboard/google/glados/variants/sentry/include/variant/gpio.h +++ b/src/mainboard/google/glados/variants/sentry/include/variant/gpio.h @@ -223,6 +223,7 @@ static const struct pad_config early_gpio_table[] = { /* UART0_CTS# */ PAD_CFG_GPO(GPP_C11, 0, DEEP), /* EN_PP3300_KEPLER */ /* GD_UART2_RXD */ PAD_CFG_NF(GPP_C20, NONE, DEEP, NF1), /* GD_UART2_TXD */ PAD_CFG_NF(GPP_C21, NONE, DEEP, NF1), +/* EC_IN_RW */ PAD_CFG_GPI_GPIO_DRIVER(GPP_C6, NONE, DEEP), }; #endif |