[PATCH 1/3] drm/bridge: analogix_dp: Don't power bridge in analogix_dp_bind

Heiko Stübner heiko at sntech.de
Mon Mar 5 04:39:29 PST 2018


Am Montag, 5. März 2018, 09:57:39 CET schrieb Marek Szyprowski:
> From: zain wang <wzz at rock-chips.com>
> 
> The bridge does not need to be powered in analogix_dp_bind(), so
> remove the calls to pm_runtime_get()/phy_power_on()/analogix_dp_init_dp()
> as well as their power-off counterparts.
> 
> Cc: Stéphane Marchesin <marcheu at chromium.org>
> Signed-off-by: zain wang <wzz at rock-chips.com>
> Signed-off-by: Caesar Wang <wxt at rock-chips.com>
> [the patch originally just removed the power_on portion, seanpaul removed
> the power off code as well as improved the commit message]
> Signed-off-by: Sean Paul <seanpaul at chromium.org>
> Signed-off-by: Thierry Escande <thierry.escande at collabora.com>
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>

on top of current drm-misc-next on rk3288 and rk3399
Tested-by: Heiko Stuebner <heiko at sntech.de>

and the actual change also looks sane of course, so
Reviewed-by: Heiko Stuebner <heiko at sntech.de>



More information about the Linux-rockchip mailing list