ACPI / APD: Add device HID for Vulcan SPI controller

Add device HID for SPI controller on Broadcom Vulcan ARM64.
The default frequency for SPI on Vulcan is 133MHz.

Signed-off-by: Kamlakant Patel <kamlakant.patel@broadcom.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c
index 1daf9c4..c80c8f8 100644 (file)
--- a/drivers/acpi/acpi_apd.c
+++ b/drivers/acpi/acpi_apd.c
@@ -87,6 +87,11 @@ static struct apd_device_desc xgene_i2c_desc = {
        .setup = acpi_apd_setup,
        .fixed_clk_rate = 100000000,
 };
+
+static struct apd_device_desc vulcan_spi_desc = {
+       .setup = acpi_apd_setup,
+       .fixed_clk_rate = 133000000,
+};
 #endif
 
 #else
@@ -149,6 +154,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = {
 #endif
 #ifdef CONFIG_ARM64
        { "APMC0D0F", APD_ADDR(xgene_i2c_desc) },
+       { "BRCM900D", APD_ADDR(vulcan_spi_desc) },
 #endif
        { }
 };