From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:57728 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932346AbdJXJ6I (ORCPT ); Tue, 24 Oct 2017 05:58:08 -0400 Subject: Patch "arm64: dts: rockchip: correct vqmmc voltage for rk3399 platforms" has been added to the 4.13-stable tree To: shawn.lin@rock-chips.com, gregkh@linuxfoundation.org, heiko@sntech.de, klaus.goger@theobroma-systems.com Cc: , From: Date: Tue, 24 Oct 2017 11:58:15 +0200 Message-ID: <1508839095151162@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled arm64: dts: rockchip: correct vqmmc voltage for rk3399 platforms to the 4.13-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm64-dts-rockchip-correct-vqmmc-voltage-for-rk3399-platforms.patch and it can be found in the queue-4.13 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From b31ce3041787b61f2dad39d2dcda5c4a81d10e2b Mon Sep 17 00:00:00 2001 From: Shawn Lin Date: Tue, 17 Oct 2017 11:38:04 +0800 Subject: arm64: dts: rockchip: correct vqmmc voltage for rk3399 platforms From: Shawn Lin commit b31ce3041787b61f2dad39d2dcda5c4a81d10e2b upstream. The vcc_sd or vcc_sdio used for IO voltage for sdmmc and sdio interface on rk3399 platform have a limitation that it can't be larger than 3.0v, otherwise it has a potential risk for the chip. Correct all of them. Fixes: 171582e00db1 ("arm64: dts: rockchip: add support for firefly-rk3399 board") Fixes: 2c66fc34e945 ("arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM") Fixes: 8164a84cca12 ("arm64: dts: rockchip: Add support for rk3399 sapphire SOM") Cc: stable@vger.kernel.org Signed-off-by: Shawn Lin Tested-by: Klaus Goger Signed-off-by: Heiko Stuebner Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts @@ -370,10 +370,10 @@ regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; + regulator-max-microvolt = <3000000>; regulator-state-mem { regulator-on-in-suspend; - regulator-suspend-microvolt = <3300000>; + regulator-suspend-microvolt = <3000000>; }; }; Patches currently in stable-queue which might be from shawn.lin@rock-chips.com are queue-4.13/arm64-dts-rockchip-correct-vqmmc-voltage-for-rk3399-platforms.patch