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Commit e06b6b85 authored by Kefeng Wang's avatar Kefeng Wang Committed by Greg Kroah-Hartman
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serial: 8250_dw: add ACPI support for uart on Hisilicon Hip05 SoC 



Add ACPI identifier for UART on Hisilicon Hip05 SoC, be careful that
it is not 16550 compatible, and "reg-io-width" and "reg-shift" need
be set properly by _DSD method in DSDT.

Signed-off-by: default avatarKefeng Wang <wangkefeng.wang@huawei.com>
Acked-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f3bf2632

drivers/tty/serial/8250/8250_dw.c

+1 −0
Original line number Diff line number Diff line
@@ -620,6 +620,7 @@ static const struct acpi_device_id dw8250_acpi_match[] = { 
	{ "APMC0D08", 0},

	{ "AMD0020", 0 },

	{ "AMDI0020", 0 },

	{ "HISI0031", 0 },

	{ },

};

MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match);