ram: k3-ddrss: Enable vtt regulator if present
authorLokesh Vutla <lokeshvutla@ti.com>
Tue, 11 May 2021 15:22:13 +0000 (10:22 -0500)
committerLokesh Vutla <lokeshvutla@ti.com>
Wed, 12 May 2021 11:00:52 +0000 (16:30 +0530)
commit2ce6dedf0b3cb8a4ff97f47061ca10526ea95370
tree235ca2e332ca42bea54c9f9811a7644d9c7ec21d
parent9f9b5c1c16ddbb0a3a42e0424887d9cad34d89f4
ram: k3-ddrss: Enable vtt regulator if present

Attempt to get and enable a vtt regulator if one is provided from the
dts. If we do not find one, continue as not all platforms have this.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
drivers/ram/k3-ddrss/k3-ddrss.c