Commits
Jacopo Mondi committed a7f9d21e9e9
media: i2c: adv748x: Conditionally enable only CSI-2 outputs The ADV748x has two CSI-2 output port and one TTL input/output port for digital video reception/transmission. The TTL digital pad is unconditionally enabled during the device reset even if not used. Same goes for the TXA and TXB CSI-2 outputs, which are enabled by the initial settings blob programmed into the chip. In order to improve power saving, do not enable unused output interfaces: keep TTL output disabled, as it is not used, and drop CSI-2 output enabling from the initial settings list, as they get conditionally enabled later. Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>