20 Nov
2023
20 Nov
'23
11:43 a.m.
W dniu pią, 17.11.2023 o godzinie 16∶36 +0000, użytkownik Mark Brown napisał:
On Fri, Nov 17, 2023 at 02:13:43PM +0000, Maciej Strozek wrote:
Signed-off-by: Maciej Strozek mstrozek@opensource.cirrus.com
sound/soc/codecs/cs43130.c | 56 +++++++++++++++++++++++++++++++---
sound/soc/codecs/cs43130.h | 1 + 2 files changed, 47 insertions(+), 10 deletions(-)
Why? This isn't some obvious fix, you need to write a changelog motivating open coding interrupt handling if there's some reason for doing that.
This is to support systems without physical IRQ connection. The device only requires the IRQ for a couple of internal delays, this polling mechanism is a fallback when no IRQ is specified.