This reverts commit 8124b4a4a9.
The change introduced a regression: at least Colibri iMX6ULL and
Colibri iMX7 no longer boot with that commit applied, while they boot
again after reverting it.
Although this has only been verified on these two modules, the issue
is expected to affect all device trees using the gpmi-nand driver.
[ 0.876938] Creating 5 MTD partitions on "gpmi-nand":
[ 0.876974] 0x000000000000-0x000000080000 : "mx7-bcb"
[ 0.879860] 0x000000080000-0x000000200000 : "u-boot1"
[ 0.884761] 0x000000200000-0x000000380000 : "u-boot2"
[ 0.886993] 0x000000380000-0x000000400000 : "u-boot-env"
[ 0.894686] 0x000000400000-0x000020000000 : "ubi"
[ 0.899054] gpmi-nand 33002000.nand-controller: driver registered.
...
[ 0.960443] ubi0: default fastmap pool size: 200
[ 0.960476] ubi0: default fastmap WL pool size: 100
[ 0.960500] ubi0: attaching mtd4
[ 1.636355] ubi0 error: scan_peb: bad image sequence number 1588722158 in PEB 4060, expected 1574791632
...
[ 1.649889] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd4, error -22
[ 1.650029] UBI error: cannot attach mtd4
...
[ 1.670262] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,253)
Fixes: 8124b4a4a9 ("ARM: dts: imx: move nand related property under nand@0")
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add child node nand@0 and move NAND related property under it to align
modern nand-controller.yaml.
Fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx6ull-colibri-aster.dtb: nand-controller@1806000 (fsl,imx6q-gpmi-nand): Unevaluated properties are not allowed ('nand-ecc-mode', 'nand-ecc-step-size', 'nand-ecc-strength', 'nand-on-flash-bbt' were unexpected)
from schema $id: http://devicetree.org/schemas/mtd/gpmi-nand.yaml#
Since 2019 year, commit
(212e496935 dt-bindings: mtd: Add YAML schemas for the generic NAND options)
NAND related property is preferred located under nand@<n> even though only
one NAND chip supported.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
regulator-fixed-clock does not take "regulator-type" property:
imx6ull-colibri-iris-v2.dtb: regulator-eth-phy: Unevaluated properties are not allowed ('regulator-type' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The arm dts directory has grown to 1559 boards which makes it a bit
unwieldy to maintain and use. Past attempts stalled out due to plans to
move .dts files out of the kernel tree. Doing that is no longer planned
(any time soon at least), so let's go ahead and group .dts files by
vendors. This move aligns arm with arm64 .dts file structure.
There's no change to dtbs_install as the flat structure is maintained on
install.
The naming of vendor directories is roughly in this order of preference:
- Matching original and current SoC vendor prefix/name (e.g. ti, qcom)
- Current vendor prefix/name if still actively sold (SoCs which have
been aquired) (e.g. nxp/imx)
- Existing platform name for older platforms not sold/maintained by any
company (e.g. gemini, nspire)
The whole move was scripted with the exception of MAINTAINERS and a few
makefile fixups.
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Paul Barker <paul.barker@sancloud.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Nick Hawkins <nick.hawkins@hpe.com>
Acked-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Peter Rosin <peda@axentia.se>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom
Acked-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Max Krummenacher