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authorKen Xue <Ken.Xue@amd.com>2015-03-09 10:10:13 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-03-26 22:49:11 +0100
commit5ef86b74209db33c133b5f18738dd8f3189b63a1 (patch)
treeb2b8d202b2259777fd963ac0a1dad3b5914fc4e8 /drivers/tty
parenttty: constify of_device_id array (diff)
downloadlinux-5ef86b74209db33c133b5f18738dd8f3189b63a1.tar.xz
linux-5ef86b74209db33c133b5f18738dd8f3189b63a1.zip
serial: 8250_dw: add support for AMD SOC Carrizo
Add ACPI identifier for UART on AMD SOC Carrizo. Signed-off-by: Ken Xue <Ken.Xue@amd.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/serial/8250/8250_dw.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index 5a5ecf34b631..d641886b254a 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -634,6 +634,7 @@ static const struct acpi_device_id dw8250_acpi_match[] = {
{ "80860F0A", 0 },
{ "8086228A", 0 },
{ "APMC0D08", 0},
+ { "AMD0020", 0 },
{ },
};
MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match);