On 07/10/2024 22:02, Rob Herring wrote:
On Mon, Oct 07, 2024 at 04:03:37PM +0200, Neil Armstrong wrote:
Move the common MMC "slot" properties because they are shared by the
single-slot or multi-slot controllers, and will help defining a simple
mmc-slot bindings document with proper slot properties and nodename.
Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
---
.../bindings/mmc/mmc-controller-common.yaml | 357 +++++++++++++++++++++
.../devicetree/bindings/mmc/mmc-controller.yaml | 344 +-------------------
2 files changed, 360 insertions(+), 341 deletions(-)
diff --git a/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml b/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml
new file mode 100644
index 000000000000..e02d3cbcc271
--- /dev/null
+++ b/Documentation/devicetree/bindings/mmc/mmc-controller-common.yaml
@@ -0,0 +1,357 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mmc/mmc-controller-common.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MMC Controller & Slots Common Properties
+
+maintainers:
+ - Ulf Hansson <ulf.hansson@xxxxxxxxxx>
+
+description: |
+ These properties are common to multiple MMC host controllers and the
+ possible slots or ports for multi-slot controllers.
+
+properties:
+ "#address-cells":
+ const: 1
+ description: |
+ The cell is the slot ID if a function subnode is used.
Actually, this comment is wrong. When slot is used, this is still the
cell size for the mmc bus.
OK, not sure how it should be fixed, and it should be fixed before this serie.
Neil
