From c29c8838a10c78a0fbcc4dbd8edf4893c30e9050 Mon Sep 17 00:00:00 2001 From: Robert Marko Date: Sun, 16 Dec 2018 23:10:06 +0100 Subject: [PATCH] ipq40xx: Use upstream SPI-NAND driver instead of MT29F Since 4.19 upstream kernel provides generic SPI-NAND framework and vendor specific drivers. Since only users of MT29F are 2 boards with Winbond W25N01GV SPI-NAND for which support has been backported from 4.20 we can drop the ever stuck in staging MT29F driver and instead use the upstream driver. Signed-off-by: Robert Marko Signed-off-by: Christian Lamparter [squashed] --- target/linux/ipq40xx/config-4.19 | 4 ++-- .../files-4.19/arch/arm/boot/dts/qcom-ipq4018-jalapeno.dts | 4 ++-- .../files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/target/linux/ipq40xx/config-4.19 b/target/linux/ipq40xx/config-4.19 index 28aa9ee7d3..fcbbabf43a 100644 --- a/target/linux/ipq40xx/config-4.19 +++ b/target/linux/ipq40xx/config-4.19 @@ -305,10 +305,10 @@ CONFIG_MODULES_USE_ELF_REL=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_M25P80=y CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_CORE=y CONFIG_MTD_NAND_ECC=y CONFIG_MTD_NAND_QCOM=y -CONFIG_MTD_SPINAND_MT29F=y -CONFIG_MTD_SPINAND_ONDIEECC=y +CONFIG_MTD_SPI_NAND=y CONFIG_MTD_SPI_NOR=y CONFIG_MTD_SPLIT_FIRMWARE=y CONFIG_MTD_SPLIT_FIT_FW=y diff --git a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-jalapeno.dts b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-jalapeno.dts index fd7c66c953..a45d5d8681 100644 --- a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-jalapeno.dts +++ b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-jalapeno.dts @@ -199,11 +199,11 @@ }; }; - mt29f@1 { + spi-nand@1 { status = "okay"; #address-cells = <1>; #size-cells = <0>; - compatible = "spinand,mt29f", "w25n01gv"; + compatible = "spi-nand"; reg = <1>; spi-max-frequency = <24000000>; partitions { diff --git a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts index 6b90b596d9..e7ec0db233 100644 --- a/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts +++ b/target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4018-rt-ac58u.dts @@ -248,10 +248,10 @@ }; }; - flash@1 { + spi-nand@1 { #address-cells = <1>; #size-cells = <0>; - compatible = "spinand,mt29f"; + compatible = "spi-nand"; reg = <1>; spi-max-frequency = <24000000>; -- 2.25.1