From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Lin Subject: [PATCH 0/5] Add power domain support for dw_mmc/sdhci-of-arasan Date: Fri, 29 Jul 2016 12:14:58 +0800 Message-ID: <1469765703-30999-1-git-send-email-shawn.lin@rock-chips.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Heiko Stuebner , Rob Herring , Jaehoon Chung , Ulf Hansson Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, Douglas Anderson , Brian Norris , Feng Xiao , Elaine Zhang , linux-kernel@vger.kernel.org, Shawn Lin List-Id: devicetree@vger.kernel.org We need to enable the power domain manually while probing as the power policy will turn off the pd which is not referenced. Otherwise we may take risk of breaking kernel once Feng Xiao land the rockchip pd relate stuff. So, let's do it in advance. This pachset is based on the latest linux-next[1] which should contain the next branch of linux-mmc and dt stuff. It's ideal to pack these all into Ulf' tree with Heiko's ack for dts, Rob's ack for Doc and Jaehoon's ack for dw_mmc. But it's okay to be merged seperately. [1] git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git Thanks. Shawn Lin (5): Documentation: mmc: synopsys-dw-mshc: add power domain description Documentation: mmc: sdhci-of-arasan: add power domain description arm64: dts: rockchip: Provide power-domains for sd/sdio/emmc controllers mmc: dw_mmc: add power domain support mmc: sdhci-of-arasan: add power domain support Documentation/devicetree/bindings/mmc/arasan,sdhci.txt | 1 + Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt | 2 ++ arch/arm64/boot/dts/rockchip/rk3399.dtsi | 3 +++ drivers/mmc/host/dw_mmc.c | 11 +++++++++++ drivers/mmc/host/sdhci-of-arasan.c | 10 ++++++++++ 5 files changed, 27 insertions(+) -- 2.3.7