dt-bindings: mtd: Remove useless file about partitions

There is already a real partitions.yaml file, so assuming everybody
knows hot to read yaml schema now, this text file is no longer needed,
so drop it.

Depending on the situation, the lines referring to this file are either
dropped or edited to point to mtd.yaml which includes partition{,s}.yaml.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/linux-mtd/20221114090315.848208-3-miquel.raynal@bootlin.com

diff --git a/Documentation/devicetree/bindings/mtd/atmel-nand.txt b/Documentation/devicetree/bindings/mtd/atmel-nand.txt
index 3aa297c97ab617a1b93e667a126ca809dd35fd14..50645828ac20aa1e6a9c023f1d4e81c570363616 100644 (file)
--- a/Documentation/devicetree/bindings/mtd/atmel-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/atmel-nand.txt
@@ -45,10 +45,8 @@ Optional properties:
 - atmel,rb: an integer identifying the native Ready/Busy pin. Only meaningful
            on sama5 SoCs.
 
-All generic properties described in
-Documentation/devicetree/bindings/mtd/{common,nand}.txt also apply to the NAND
-device node, and NAND partitions should be defined under the NAND node as
-described in Documentation/devicetree/bindings/mtd/partition.txt.
+All generic properties are described in the generic yaml files under
+Documentation/devicetree/bindings/mtd/.
 
 * ECC engine (PMECC) bindings:
 

diff --git a/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml b/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml
index 8c272c842bfd3e32c467e9d802effd382b75eb3f..87b2944d0d1b5f9fb9e7b370acda114633e65c1d 100644 (file)
--- a/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml
+++ b/Documentation/devicetree/bindings/mtd/ingenic,nand.yaml
@@ -34,7 +34,6 @@ properties:
     type: object
     description:
       Node containing description of fixed partitions.
-      See Documentation/devicetree/bindings/mtd/partition.txt
 
 patternProperties:
   "^nand@[a-f0-9]$":

diff --git a/Documentation/devicetree/bindings/mtd/lpc32xx-mlc.txt b/Documentation/devicetree/bindings/mtd/lpc32xx-mlc.txt
index 6d60bc3063f51bd9827689014fce939f6e79953f..64c06aa05ac713f2ee7d43e9c21d9aabe67f9315 100644 (file)
--- a/Documentation/devicetree/bindings/mtd/lpc32xx-mlc.txt
+++ b/Documentation/devicetree/bindings/mtd/lpc32xx-mlc.txt
@@ -19,7 +19,7 @@ accuracy:)
 - nxp,wr_low: WR_LOW
 
 Optional subnodes:
-- Partitions, see Documentation/devicetree/bindings/mtd/partition.txt
+- Partitions, see Documentation/devicetree/bindings/mtd/mtd.yaml
 
 Example:
 

diff --git a/Documentation/devicetree/bindings/mtd/lpc32xx-slc.txt b/Documentation/devicetree/bindings/mtd/lpc32xx-slc.txt
index d94edc0fc554bf1085410876d604320a7468f09e..39f17630a3011ff5d54305ab43d1bc00efce72fc 100644 (file)
--- a/Documentation/devicetree/bindings/mtd/lpc32xx-slc.txt
+++ b/Documentation/devicetree/bindings/mtd/lpc32xx-slc.txt
@@ -20,7 +20,7 @@ clock speed:)
 - nxp,rsetup: Read setup time (R_SETUP)
 
 Optional subnodes:
-- Partitions, see Documentation/devicetree/bindings/mtd/partition.txt
+- Partitions, see Documentation/devicetree/bindings/mtd/mtd.yaml
 
 Example:
 

diff --git a/Documentation/devicetree/bindings/mtd/mtk-nand.txt b/Documentation/devicetree/bindings/mtd/mtk-nand.txt
index 4d3ec5e4ff8a313d7e359e1d119e70dbf3643d8e..839ea2f93d043a31fcb4ebe387de4afab21e5fef 100644 (file)
--- a/Documentation/devicetree/bindings/mtd/mtk-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/mtk-nand.txt
@@ -131,7 +131,7 @@ Example:
        };
 
 NAND chip optional subnodes:
-- Partitions, see Documentation/devicetree/bindings/mtd/partition.txt
+- Partitions, see Documentation/devicetree/bindings/mtd/mtd.yaml
 
 Example:
        nand@0 {

diff --git a/Documentation/devicetree/bindings/mtd/partition.txt b/Documentation/devicetree/bindings/mtd/partition.txt
deleted file mode 100644 (file)
index ead90e8..0000000
--- a/Documentation/devicetree/bindings/mtd/partition.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-Flash partitions in device tree
-===============================
-
-Flash devices can be partitioned into one or more functional ranges (e.g. "boot
-code", "nvram", "kernel").
-
-Different devices may be partitioned in a different ways. Some may use a fixed
-flash layout set at production time. Some may use on-flash table that describes
-the geometry and naming/purpose of each functional region. It is also possible
-to see these methods mixed.
-
-To assist system software in locating partitions, we allow describing which
-method is used for a given flash device. To describe the method there should be
-a subnode of the flash device that is named 'partitions'. It must have a
-'compatible' property, which is used to identify the method to use.
-
-When a single partition is represented with a DT node (it depends on a used
-format) it may also be described using above rules ('compatible' and optionally
-some extra properties / subnodes). It allows describing more complex,
-hierarchical (multi-level) layouts and should be used if there is some
-significant relation between partitions or some partition internally uses
-another partitioning method.
-
-Available bindings are listed in the "partitions" subdirectory.
-
-
-Deprecated: partitions defined in flash node
-============================================
-
-For backwards compatibility partitions as direct subnodes of the flash device are
-supported. This use is discouraged.
-NOTE: also for backwards compatibility, direct subnodes that have a compatible
-string are not considered partitions, as they may be used for other bindings.

diff --git a/drivers/mtd/parsers/Kconfig b/drivers/mtd/parsers/Kconfig
index c258ba2a3a6f43a158ebb4509e6fcad73c98eb5d..00dfdc934ac89bc88d198798f3a3752cabd06998 100644 (file)
--- a/drivers/mtd/parsers/Kconfig
+++ b/drivers/mtd/parsers/Kconfig
@@ -75,7 +75,7 @@ config MTD_OF_PARTS
          This provides a open firmware device tree partition parser
          which derives the partition map from the children of the
          flash memory node, as described in
-         Documentation/devicetree/bindings/mtd/partition.txt.
+         Documentation/devicetree/bindings/mtd/mtd.yaml.
 
 config MTD_OF_PARTS_BCM4908
        bool "BCM4908 partitioning support"