14 Dec
2022
14 Dec
'22
2:10 p.m.
On Wed, Dec 14, 2022 at 01:37:43PM +0100, Lukasz Majewski wrote:
The wm8940 provides the chip ID information via I2C. In this patch this information is read and if not matching expected value, the probe function is aborted.
This prevents from using (i.e. inserting) other wm89* modules which use the sam I2C bus address.
Signed-off-by: Lukasz Majewski lukma@denx.de
Acked-by: Charles Keepax ckeepax@opensource.cirrus.com
Thanks, Charles