Messages in this thread Patch in this message | | | From | Feng Kan <> | Subject | [PATCH V4 2/4] i2c: busses: xgene: add acpi support for i2c xgene SLIMpro driver | Date | Fri, 24 Apr 2015 10:11:31 -0700 |
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This adds support for ACPI for the APM X-Gene I2C SLIMpro proxy driver.
Signed-off-by: Feng Kan <fkan@apm.com> --- drivers/i2c/busses/i2c-xgene-slimpro.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-xgene-slimpro.c b/drivers/i2c/busses/i2c-xgene-slimpro.c index afe4cf2..f1caa29 100644 --- a/drivers/i2c/busses/i2c-xgene-slimpro.c +++ b/drivers/i2c/busses/i2c-xgene-slimpro.c @@ -22,6 +22,7 @@ * using the APM X-Gene SLIMpro mailbox driver. * */ +#include <linux/acpi.h> #include <linux/dma-mapping.h> #include <linux/i2c.h> #include <linux/interrupt.h> @@ -442,12 +443,21 @@ static const struct of_device_id xgene_slimpro_i2c_id[] = { }; MODULE_DEVICE_TABLE(of, xgene_slimpro_i2c_dt_ids); +#ifdef CONFIG_ACPI +static const struct acpi_device_id xgene_slimpro_i2c_acpi_ids[] = { + {"APMC0D40", 0}, + {} +}; +MODULE_DEVICE_TABLE(acpi, slimpro_acpi_ids); +#endif + static struct platform_driver xgene_slimpro_i2c_driver = { .probe = xgene_slimpro_i2c_probe, .remove = xgene_slimpro_i2c_remove, .driver = { .name = "xgene-slimpro-i2c", - .of_match_table = of_match_ptr(xgene_slimpro_i2c_id) + .of_match_table = of_match_ptr(xgene_slimpro_i2c_id), + .acpi_match_table = ACPI_PTR(xgene_slimpro_i2c_acpi_ids) }, }; -- 1.9.1
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