This is a note to let you know that I've just added the patch titled arm64: dts: agilex/stratix10: Fix qspi node compatible to the 5.9-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-agilex-stratix10-fix-qspi-node-compatible.patch and it can be found in the queue-5.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From f126b6702e7354d6247a36f20b9172457af5c15a Mon Sep 17 00:00:00 2001 From: Dinh Nguyen <dinguyen@xxxxxxxxxx> Date: Sun, 1 Nov 2020 14:02:56 -0600 Subject: arm64: dts: agilex/stratix10: Fix qspi node compatible From: Dinh Nguyen <dinguyen@xxxxxxxxxx> commit f126b6702e7354d6247a36f20b9172457af5c15a upstream. The QSPI flash node needs to have the required "jedec,spi-nor" in the compatible string. Fixes: 0cb140d07fc7 ("arm64: dts: stratix10: Add QSPI support for Stratix10") Cc: stable@xxxxxxxxxxxxxxx Suggested-by: Vignesh Raghavendra <vigneshr@xxxxxx> Signed-off-by: Dinh Nguyen <dinguyen@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts | 2 +- arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts | 2 +- arch/arm64/boot/dts/intel/socfpga_agilex_socdk.dts | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) --- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts @@ -159,7 +159,7 @@ flash@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "n25q00a"; + compatible = "micron,mt25qu02g", "jedec,spi-nor"; reg = <0>; spi-max-frequency = <100000000>; --- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk_nand.dts @@ -192,7 +192,7 @@ flash@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "n25q00a"; + compatible = "micron,mt25qu02g", "jedec,spi-nor"; reg = <0>; spi-max-frequency = <100000000>; --- a/arch/arm64/boot/dts/intel/socfpga_agilex_socdk.dts +++ b/arch/arm64/boot/dts/intel/socfpga_agilex_socdk.dts @@ -110,7 +110,7 @@ flash@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "mt25qu02g"; + compatible = "micron,mt25qu02g", "jedec,spi-nor"; reg = <0>; spi-max-frequency = <100000000>; Patches currently in stable-queue which might be from dinguyen@xxxxxxxxxx are queue-5.9/arm64-dts-agilex-stratix10-fix-qspi-node-compatible.patch