From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752067AbbCIXVb (ORCPT ); Mon, 9 Mar 2015 19:21:31 -0400 Received: from gloria.sntech.de ([95.129.55.99]:36799 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751097AbbCIXV2 (ORCPT ); Mon, 9 Mar 2015 19:21:28 -0400 From: Heiko Stuebner To: Philipp Zabel Cc: David Airlie , djkurtz@chromium.org, Yakir Yang , Fabio Estevam , dianders@chromium.org, Andy Yan , Mark Yao , linux-rockchip@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, broonie@kernel.org, devicetree@vger.kernel.org, Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , linux-arm-kernel@lists.infradead.org Subject: [PATCH 0/3] add power-supply support to dw_hdmi Date: Tue, 10 Mar 2015 00:21:21 +0100 Message-ID: <1429128.MSqYm0qZ9p@phil> User-Agent: KMail/4.14.1 (Linux/3.19.0+; KDE/4.14.2; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org At least the Rockchip variant of the dw_hdmi should control its supplying regulators. A cursory glance at the imx manual didn't any equivalent there, so I'm not sure if there are similar controllable regulators present. Patch1 is only a small fix to keep {devm_}regulator_bulk_get quiet in the deferring case and could go directly to the regulator tree, if ok. Patch3 is the addition of the supplies to the rk3288 boards and I would take it into my dts branch if patch2 gets deemed acceptable. Heiko Stuebner (3): regulator: don't emit errors in {devm_}regulator_bulk_get when defering drm/bridge: dw-hdmi: support optional supply regulators ARM: dts: rockchip: add hdmi analog power supplies to rk3288 boards .../devicetree/bindings/drm/bridge/dw_hdmi.txt | 5 ++++ arch/arm/boot/dts/rk3288-evb.dtsi | 2 ++ arch/arm/boot/dts/rk3288-firefly.dtsi | 2 ++ drivers/gpu/drm/bridge/dw_hdmi.c | 27 +++++++++++++++++++++- drivers/gpu/drm/imx/dw_hdmi-imx.c | 3 ++- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 15 +++++++++++- drivers/regulator/core.c | 5 ++-- drivers/regulator/devres.c | 5 ++-- include/drm/bridge/dw_hdmi.h | 3 ++- 9 files changed, 59 insertions(+), 8 deletions(-) -- 2.1.4