From b4be50c9ca3651e4124cde57f227203b47399eab Mon Sep 17 00:00:00 2001 From: Hung-Te Lin Date: Mon, 10 Sep 2018 10:55:49 +0800 Subject: acpi: Call acpi_gen_writeSTA by status from device tree The device tree now supports 'hidden' and the status can be found in `struct device.hidden`. A new acpi_device_status() will return the expected setting of STA from a `struct device`. BUG=b:72200466 BRANCH=eve TEST=Builds and boots properly on device eve Change-Id: I6dc62aff63cc3cb950739398a4dcac21836c9766 Signed-off-by: Hung-Te Lin Reviewed-on: https://review.coreboot.org/28567 Reviewed-by: Duncan Laurie Reviewed-by: Furquan Shaikh Tested-by: build bot (Jenkins) --- src/arch/x86/acpi_device.c | 9 +++++++++ src/arch/x86/include/arch/acpi_device.h | 1 + src/drivers/generic/adau7002/adau7002.c | 2 +- src/drivers/generic/max98357a/max98357a.c | 2 +- src/drivers/i2c/da7219/da7219.c | 2 +- src/drivers/i2c/generic/generic.c | 2 +- src/drivers/i2c/max98373/max98373.c | 2 +- src/drivers/i2c/max98927/max98927.c | 2 +- src/drivers/i2c/nau8825/nau8825.c | 2 +- src/drivers/i2c/rt5663/rt5663.c | 2 +- src/drivers/i2c/sx9310/sx9310.c | 2 +- src/drivers/i2c/tpm/chip.c | 2 +- src/drivers/intel/mipi_camera/camera.c | 2 +- src/drivers/spi/acpi/acpi.c | 1 + 14 files changed, 22 insertions(+), 11 deletions(-) (limited to 'src') diff --git a/src/arch/x86/acpi_device.c b/src/arch/x86/acpi_device.c index a5984da1d7..48b7fee26c 100644 --- a/src/arch/x86/acpi_device.c +++ b/src/arch/x86/acpi_device.c @@ -166,6 +166,15 @@ const char *acpi_device_path_join(struct device *dev, const char *name) return buf; } +int acpi_device_status(const struct device *dev) +{ + if (!dev->enabled) + return ACPI_STATUS_DEVICE_ALL_OFF; + if (dev->hidden) + return ACPI_STATUS_DEVICE_HIDDEN_ON; + return ACPI_STATUS_DEVICE_ALL_ON; +} + /* ACPI 6.1 section 6.4.3.6: Extended Interrupt Descriptor */ void acpi_device_write_interrupt(const struct acpi_irq *irq) { diff --git a/src/arch/x86/include/arch/acpi_device.h b/src/arch/x86/include/arch/acpi_device.h index 31b97bc09f..2711af5a60 100644 --- a/src/arch/x86/include/arch/acpi_device.h +++ b/src/arch/x86/include/arch/acpi_device.h @@ -66,6 +66,7 @@ const char *acpi_device_name(struct device *dev); const char *acpi_device_path(struct device *dev); const char *acpi_device_scope(struct device *dev); const char *acpi_device_path_join(struct device *dev, const char *name); +int acpi_device_status(const struct device *dev); /* * ACPI Descriptor for extended Interrupt() diff --git a/src/drivers/generic/adau7002/adau7002.c b/src/drivers/generic/adau7002/adau7002.c index 0a94819ec2..2ea10867e9 100644 --- a/src/drivers/generic/adau7002/adau7002.c +++ b/src/drivers/generic/adau7002/adau7002.c @@ -43,7 +43,7 @@ static void adau7002_fill_ssdt(struct device *dev) acpigen_write_name_string("_HID", ADAU7002_ACPI_HID); acpigen_write_name_integer("_UID", 0); acpigen_write_name_string("_DDN", dev->chip_ops->name); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); acpigen_pop_len(); /* Device */ acpigen_pop_len(); /* Scope */ diff --git a/src/drivers/generic/max98357a/max98357a.c b/src/drivers/generic/max98357a/max98357a.c index 71ab1b9bd6..f9b2d6cb55 100644 --- a/src/drivers/generic/max98357a/max98357a.c +++ b/src/drivers/generic/max98357a/max98357a.c @@ -43,7 +43,7 @@ static void max98357a_fill_ssdt(struct device *dev) acpigen_write_name_string("_HID", MAX98357A_ACPI_HID); acpigen_write_name_integer("_UID", 0); acpigen_write_name_string("_DDN", dev->chip_ops->name); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/da7219/da7219.c b/src/drivers/i2c/da7219/da7219.c index 43e6076b73..d2a4b78651 100644 --- a/src/drivers/i2c/da7219/da7219.c +++ b/src/drivers/i2c/da7219/da7219.c @@ -51,7 +51,7 @@ static void da7219_fill_ssdt(struct device *dev) acpigen_write_name_integer("_UID", 1); acpigen_write_name_string("_DDN", dev->chip_ops->name); acpigen_write_name_integer("_S0W", 4); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/generic/generic.c b/src/drivers/i2c/generic/generic.c index 1b12df57d3..df929b779c 100644 --- a/src/drivers/i2c/generic/generic.c +++ b/src/drivers/i2c/generic/generic.c @@ -87,7 +87,7 @@ void i2c_generic_fill_ssdt(struct device *dev, acpigen_write_name_string("_CID", config->cid); acpigen_write_name_integer("_UID", config->uid); acpigen_write_name_string("_DDN", config->desc); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/max98373/max98373.c b/src/drivers/i2c/max98373/max98373.c index 558be8a2ca..e019b7076e 100644 --- a/src/drivers/i2c/max98373/max98373.c +++ b/src/drivers/i2c/max98373/max98373.c @@ -51,7 +51,7 @@ static void max98373_fill_ssdt(struct device *dev) acpigen_write_name_integer("_UID", config->uid); if (config->desc) acpigen_write_name_string("_DDN", config->desc); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/max98927/max98927.c b/src/drivers/i2c/max98927/max98927.c index 12599fed7c..ec0503410f 100644 --- a/src/drivers/i2c/max98927/max98927.c +++ b/src/drivers/i2c/max98927/max98927.c @@ -49,7 +49,7 @@ static void max98927_fill_ssdt(struct device *dev) acpigen_write_name_integer("_UID", config->uid); if (config->desc) acpigen_write_name_string("_DDN", config->desc); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/nau8825/nau8825.c b/src/drivers/i2c/nau8825/nau8825.c index 3cf5edd656..86d4306ab7 100644 --- a/src/drivers/i2c/nau8825/nau8825.c +++ b/src/drivers/i2c/nau8825/nau8825.c @@ -55,7 +55,7 @@ static void nau8825_fill_ssdt(struct device *dev) acpigen_write_name_string("_HID", NAU8825_ACPI_HID); acpigen_write_name_integer("_UID", 0); acpigen_write_name_string("_DDN", dev->chip_ops->name); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/rt5663/rt5663.c b/src/drivers/i2c/rt5663/rt5663.c index 16237d6203..38b2a9853a 100644 --- a/src/drivers/i2c/rt5663/rt5663.c +++ b/src/drivers/i2c/rt5663/rt5663.c @@ -51,7 +51,7 @@ static void rt5663_fill_ssdt(struct device *dev) acpigen_write_name_string("_HID", RT5663_ACPI_HID); acpigen_write_name_integer("_UID", config->uid); acpigen_write_name_string("_DDN", dev->chip_ops->name); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/sx9310/sx9310.c b/src/drivers/i2c/sx9310/sx9310.c index 3443f5cd23..0e98bcb941 100644 --- a/src/drivers/i2c/sx9310/sx9310.c +++ b/src/drivers/i2c/sx9310/sx9310.c @@ -53,7 +53,7 @@ static void i2c_sx9310_fill_ssdt(struct device *dev) acpigen_write_name_string("_HID", I2C_SX9310_ACPI_ID); acpigen_write_name_integer("_UID", config->uid); acpigen_write_name_string("_DDN", config->desc); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/i2c/tpm/chip.c b/src/drivers/i2c/tpm/chip.c index c2af071932..3dbe8115d7 100644 --- a/src/drivers/i2c/tpm/chip.c +++ b/src/drivers/i2c/tpm/chip.c @@ -49,7 +49,7 @@ static void i2c_tpm_fill_ssdt(struct device *dev) acpigen_write_name_string("_HID", config->hid); acpigen_write_name_integer("_UID", config->uid); acpigen_write_name_string("_DDN", dev->chip_ops->name); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/intel/mipi_camera/camera.c b/src/drivers/intel/mipi_camera/camera.c index 9def9731f2..cdb9da300b 100644 --- a/src/drivers/intel/mipi_camera/camera.c +++ b/src/drivers/intel/mipi_camera/camera.c @@ -43,7 +43,7 @@ static void camera_fill_ssdt(struct device *dev) acpigen_write_name_string("_HID", config->acpi_hid); acpigen_write_name_integer("_UID", config->acpi_uid); acpigen_write_name_string("_DDN", config->chip_name); - acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); diff --git a/src/drivers/spi/acpi/acpi.c b/src/drivers/spi/acpi/acpi.c index 7af046046a..cf75f9ef88 100644 --- a/src/drivers/spi/acpi/acpi.c +++ b/src/drivers/spi/acpi/acpi.c @@ -114,6 +114,7 @@ static void spi_acpi_fill_ssdt_generator(struct device *dev) acpigen_write_name_integer("_UID", config->uid); if (config->desc) acpigen_write_name_string("_DDN", config->desc); + acpigen_write_STA(acpi_device_status(dev)); /* Resources */ acpigen_write_name("_CRS"); -- cgit v1.2.3