UPSTREAM: shell: adc: support cc322xx

Control cc322xx ADC from shell

Signed-off-by: Pavlo Hamov <pasha.gamov@gmail.com>
(cherry picked from commit 8e02c4cdf44db3a3c0112368a5865a0f653413a3)

BUG=b:185209714
TEST=none

Change-Id: Iee0f69965891019adc89eaf05296e3944d4c81b1
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/zephyr/+/2886927
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Jeremy Bettis <jbettis@chromium.org>
Commit-Queue: Simon Glass <sjg@chromium.org>
Tested-by: Tomasz Michalec <tm@semihalf.com>
1 file changed