Commit 384b02d6 authored by Pu Wen's avatar Pu Wen Committed by Rafael J. Wysocki
Browse files

i2c: designware: Add device HID for Hygon I2C controller 

Add device HID HYGO0010 to match the Hygon ACPI Vendor ID (HYGO) that
was registered in http://www.uefi.org/acpi_id_list

, and the I2C
controller on Hygon paltform will use the HID.

Signed-off-by: default avatarPu Wen <puwen@hygon.cn>
Acked-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: default avatarWolfram Sang <wsa@kernel.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 2baa85d6

drivers/acpi/acpi_apd.c

+1 −0
Original line number Diff line number Diff line
@@ -240,6 +240,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { 
	{ "AMDI0020", APD_ADDR(cz_uart_desc) },

	{ "AMD0030", },

	{ "AMD0040", APD_ADDR(st_misc_desc)},

	{ "HYGO0010", APD_ADDR(wt_i2c_desc) },

#endif

#ifdef CONFIG_ARM64

	{ "APMC0D0F", APD_ADDR(xgene_i2c_desc) },

drivers/i2c/busses/i2c-designware-platdrv.c

+1 −0
Original line number Diff line number Diff line
@@ -55,6 +55,7 @@ static const struct acpi_device_id dw_i2c_acpi_match[] = { 
	{ "HISI02A1", 0 },

	{ "HISI02A2", 0 },

	{ "HISI02A3", 0 },

	{ "HYGO0010", ACCESS_INTR_MASK },

	{ }

};

MODULE_DEVICE_TABLE(acpi, dw_i2c_acpi_match);

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