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Diffstat (limited to 'src/drivers/spi/acpi')
-rw-r--r--src/drivers/spi/acpi/acpi.c3
-rw-r--r--src/drivers/spi/acpi/chip.h5
2 files changed, 7 insertions, 1 deletions
diff --git a/src/drivers/spi/acpi/acpi.c b/src/drivers/spi/acpi/acpi.c
index 102780f65d..2a39814c3d 100644
--- a/src/drivers/spi/acpi/acpi.c
+++ b/src/drivers/spi/acpi/acpi.c
@@ -168,7 +168,8 @@ static void spi_acpi_fill_ssdt_generator(struct device *dev)
if (config->has_power_resource)
acpi_device_add_power_res(
&config->reset_gpio, config->reset_delay_ms,
- &config->enable_gpio, config->enable_delay_ms);
+ &config->enable_gpio, config->enable_delay_ms,
+ &config->stop_gpio, config->stop_delay_ms);
acpigen_pop_len(); /* Device */
acpigen_pop_len(); /* Scope */
diff --git a/src/drivers/spi/acpi/chip.h b/src/drivers/spi/acpi/chip.h
index 6b54100536..35341d33be 100644
--- a/src/drivers/spi/acpi/chip.h
+++ b/src/drivers/spi/acpi/chip.h
@@ -47,6 +47,11 @@ struct drivers_spi_acpi_config {
struct acpi_gpio enable_gpio;
/* Delay to be inserted after device is enabled. */
unsigned enable_delay_ms;
+
+ /* GPIO used to stop operation of device. */
+ struct acpi_gpio stop_gpio;
+ /* Delay to be inserted after disabling stop. */
+ unsigned stop_delay_ms;
};
#endif /* __SPI_ACPI_CHIP_H__ */