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| author | Corentin Labbe <clabbe@baylibre.com> | 2022-02-11 15:08:42 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2022-02-18 17:14:03 +0300 |
| commit | 438356e5151b929af90e501b9c6dd1f3ea2fc7c4 (patch) | |
| tree | 4006d446552b855dc78c3593caeee5378cd3df42 /Documentation/devicetree/bindings/mtd/cortina,gemini-flash.txt | |
| parent | ccb7bc50177c5e94e0609126654abeb4f3b67819 (diff) | |
| download | linux-438356e5151b929af90e501b9c6dd1f3ea2fc7c4.tar.xz | |
dt-bindings: mtd: drop mtd/cortina,gemini-flash.txt
Drop mtd/cortina,gemini-flash.txt since it is nearly already handled by
Documentation/devicetree/bindings/mtd/mtd-physmap.yaml.
We add jedec-flash to list of compatible because one board (gemini-dlink-dns-313.dts) needs it.
See commit a10d862e585e ("ARM: dts: Fix the DNS-313 flash compatible")
The flash on the DNS-313 needs to be probed as JEDEC, it does not conform to the common CFI standard.
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220211120842.3388592-1-clabbe@baylibre.com
Diffstat (limited to 'Documentation/devicetree/bindings/mtd/cortina,gemini-flash.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/cortina,gemini-flash.txt | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/Documentation/devicetree/bindings/mtd/cortina,gemini-flash.txt b/Documentation/devicetree/bindings/mtd/cortina,gemini-flash.txt deleted file mode 100644 index efa5b2aba829..000000000000 --- a/Documentation/devicetree/bindings/mtd/cortina,gemini-flash.txt +++ /dev/null @@ -1,24 +0,0 @@ -Flash device on Cortina Systems Gemini SoC - -This flash is regular CFI compatible (Intel or AMD extended) flash chips with -some special bits that can be controlled by the machine's system controller. - -Required properties: -- compatible : must be "cortina,gemini-flash", "cfi-flash"; -- reg : memory address for the flash chip -- syscon : must be a phandle to the system controller -- bank-width : width in bytes of flash interface, should be <2> - -For the rest of the properties, see mtd-physmap.yaml. - -The device tree may optionally contain sub-nodes describing partitions of the -address space. See partition.txt for more detail. - -Example: - -flash@30000000 { - compatible = "cortina,gemini-flash", "cfi-flash"; - reg = <0x30000000 0x01000000>; - syscon = <&syscon>; - bank-width = <2>; -}; |