From 784c29eda5b4e28c3a56aa90b3815f9a1b0cfdc1 Mon Sep 17 00:00:00 2001
From: Srinath Mannam <srinath.mannam@broadcom.com>
Date: Sat, 28 Jul 2018 20:55:15 +0530
Subject: [PATCH] serial: 8250_dw: Add ACPI support for uart on Broadcom SoC
Git-commit: 784c29eda5b4e28c3a56aa90b3815f9a1b0cfdc1
Patch-mainline: v4.19-rc1
References: bsc#1051510
Add ACPI identifier HID for UART DW 8250 on Broadcom SoCs
to match the HID passed through ACPI tables to enable
UART controller.
Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com>
Reviewed-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Tested-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/tty/serial/8250/8250_dw.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index 27b7ecc3b59b..fa8dcb470640 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -762,6 +762,7 @@ static const struct acpi_device_id dw8250_acpi_match[] = {
{ "APMC0D08", 0},
{ "AMD0020", 0 },
{ "AMDI0020", 0 },
+ { "BRCM2032", 0 },
{ "HISI0031", 0 },
{ },
};
--
2.18.0