ASoC: amd: Move to GPIO descriptors

Linus Walleij <linusw@kernel.org> says:

After a quick look and test-compile I can determine that
all of these drivers include <linux/gpio.h> for no reason
whatsoever, so fixing it is low hanging fruit.

Link: https://patch.msgid.link/20260314-asoc-amd-v1-0-31afed06e022@kernel.org

diff --cc drivers/firmware/cirrus/cs_dsp.c
Simple merge

diff --cc sound/soc/amd/acp-rt5645.c
Simple merge

diff --cc sound/soc/generic/simple-card-utils.c
Simple merge

diff --cc sound/soc/soc-core.c
Simple merge