On Fri, 2014-09-12 at 14:55 +0100, Mark Brown wrote:
On Thu, Sep 11, 2014 at 09:40:54AM +0800, bardliao@realtek.com wrote:
+/* the default platform data for acpi devices */ +static struct rt286_platform_data rt286_acpi_data = {
- .cbj_en = true,
- .gpio2_en = false,
+};
static const struct acpi_device_id rt286_acpi_match[] = {
- { "INT343A", 0 },
- { "INT343A", (unsigned long)&rt286_acpi_data }, {},
};
Why does this platform data apply to all boards using this ACPI ID? Shouldn't this be _DSD data instead, or should we be doing quirks based on DMI data?
Sadly there is no data within most/all current BIOSes that have this ACPI id for the RT286. The BIOSes are a little behind in the development here compared to the codec driver. So it's probably we will have to support this and _DSD with this particular driver.
Liam
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