Add BCM47521 (GPS) to the ACPI table.
BCM47521 supports host wake.
HOST <---UART---> CONTROLLER
HOST <-- WAKE---- CONTROLLER (gpio res 0)
HOST ---ENABLE--> CONTROLLER (gpio res 1)
Signed-off-by: Loic Poulain <loic.poulain@xxxxxxxxx>
---
net/rfkill/rfkill-gpio.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/net/rfkill/rfkill-gpio.c b/net/rfkill/rfkill-gpio.c
index 28d1cbf..da239ef 100644
--- a/net/rfkill/rfkill-gpio.c
+++ b/net/rfkill/rfkill-gpio.c
@@ -309,6 +309,14 @@ static struct rfkill_gpio_desc acpi_bluetooth_wake = {
.host_wake_idx = 2,
};
+static struct rfkill_gpio_desc acpi_gps_wake = {
+ .type = RFKILL_TYPE_GPS,
+ .reset_idx = -1,
+ .shutdown_idx = 1,
+ .wake_idx = -1,
+ .host_wake_idx = 0,
+};
+
static const struct acpi_device_id rfkill_acpi_match[] = {
{ "BCM2E1A", (kernel_ulong_t)&acpi_default_bluetooth },
{ "BCM2E39", (kernel_ulong_t)&acpi_default_bluetooth },
@@ -317,6 +325,7 @@ static const struct acpi_device_id rfkill_acpi_match[] = {
{ "OBDA8723", (kernel_ulong_t)&acpi_bluetooth_wake },
{ "BCM4752", (kernel_ulong_t)&acpi_default_gps },
{ "LNV4752", (kernel_ulong_t)&acpi_default_gps },
+ { "BCM47521", (kernel_ulong_t)&acpi_gps_wake },
{ },
};
MODULE_DEVICE_TABLE(acpi, rfkill_acpi_match);
--
1.8.3.2
--
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