[PATCH 1/3] dt-bindings: phy: intel: Add Thunder Bay eMMC PHY bindings

From: rashmi . a
Date: Fri Jul 30 2021 - 02:33:31 EST


From: Rashmi A <rashmi.a@xxxxxxxxx>

Binding description for Intel Thunder Bay eMMC PHY.
Added the newly introduced files into MAINTAINERS file-list

Signed-off-by: Rashmi A <rashmi.a@xxxxxxxxx>
---
.../phy/intel,phy-thunderbay-emmc.yaml | 49 +++++++++++++++++++
MAINTAINERS | 7 +++
2 files changed, 56 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml

diff --git a/Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml b/Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
new file mode 100644
index 000000000000..5b764095746e
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/intel,phy-thunderbay-emmc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Intel Thunder Bay eMMC PHY bindings
+
+maintainers:
+ - Srikandan Nandhini <nandhini.srikandan@xxxxxxxxx>
+
+properties:
+ compatible:
+ oneOf:
+ - const: intel,thunderbay-emmc-phy
+ - const: intel,thunderbay-sdhci-5.1
+ - const: intel,thunderbay-sd-phy
+
+ "#phy-cells":
+ const: 0
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: emmcclk
+
+required:
+ - "#phy-cells"
+ - compatible
+ - reg
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ mmc_phy@80440800 {
+ #phy-cells = <0x0>;
+ compatible = "intel,thunderbay-emmc-phy";
+ status = "okay";
+ reg = <0x80440800 0x100>;
+ clocks = <&emmc>;
+ clock-names = "emmcclk";
+ };
diff --git a/MAINTAINERS b/MAINTAINERS
index bd7aff0c120f..44533319c900 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9278,6 +9278,13 @@ F: drivers/crypto/keembay/keembay-ocs-hcu-core.c
F: drivers/crypto/keembay/ocs-hcu.c
F: drivers/crypto/keembay/ocs-hcu.h

+INTEL THUNDER BAY EMMC PHY DRIVER
+M: Nandhini Srikandan <nandhini.srikandan@xxxxxxxxx>
+M: Rashmi A <rashmi.a@xxxxxxxxx>
+S: Maintained
+F: Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml
+F: drivers/phy/intel/phy-intel-thunderbay-emmc.c
+
INTEL MANAGEMENT ENGINE (mei)
M: Tomas Winkler <tomas.winkler@xxxxxxxxx>
L: linux-kernel@xxxxxxxxxxxxxxx
--
2.17.1