From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Subject: [PATCH 5.0 09/25] arm64: dts: hikey: Revert "Enable HS200 mode on eMMC" Date: Tue, 12 Mar 2019 10:08:47 -0700 Message-ID: <20190312170404.252297707@linuxfoundation.org> References: <20190312170403.643852550@linuxfoundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20190312170403.643852550@linuxfoundation.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-kernel@vger.kernel.org Cc: Mark Rutland , devicetree@vger.kernel.org, Ryan Grachek , Greg Kroah-Hartman , Alistair Strachan , Wei Xu , Rob Herring , John Stultz , stable@vger.kernel.org, Manivannan Sadhasivam , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org 5.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alistair Strachan commit 8d26c1390aec795d492b8de5e4437751e8805a1d upstream. This reverts commit abd7d0972a192ee653efc7b151a6af69db58f2bb. This change was already partially reverted by John Stultz in commit 9c6d26df1fae ("arm64: dts: hikey: Fix eMMC corruption regression"). This change appears to cause controller resets and block read failures which prevents successful booting on some hikey boards. Cc: Ryan Grachek Cc: Wei Xu Cc: Manivannan Sadhasivam Cc: Rob Herring Cc: Mark Rutland Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org Cc: stable #4.17+ Signed-off-by: Alistair Strachan Signed-off-by: John Stultz Signed-off-by: Wei Xu Signed-off-by: Greg Kroah-Hartman --- arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 1 - 1 file changed, 1 deletion(-) --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts @@ -301,7 +301,6 @@ dwmmc_0: dwmmc0@f723d000 { cap-mmc-highspeed; - mmc-hs200-1_8v; non-removable; bus-width = <0x8>; vmmc-supply = <&ldo19>;