[PATCH v2 1/9] dt-bindings: phy: ti, phy-j721e-wiz: Add bindings for AM64 SERDES Wrapper
From: Kishon Vijay Abraham I <hidden>
Date: 2021-02-22 11:25:42
Also in:
linux-devicetree, lkml
Subsystem:
generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add bindings for AM64 SERDES Wrapper. Signed-off-by: Kishon Vijay Abraham I <redacted> --- .../bindings/phy/ti,phy-j721e-wiz.yaml | 10 ++++++--- include/dt-bindings/phy/phy-ti.h | 21 +++++++++++++++++++ 2 files changed, 28 insertions(+), 3 deletions(-) create mode 100644 include/dt-bindings/phy/phy-ti.h
diff --git a/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml b/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml
index c33e9bc79521..bf431f98e6ea 100644
--- a/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml
+++ b/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml@@ -12,9 +12,10 @@ maintainers: properties: compatible: - enum: - - ti,j721e-wiz-16g - - ti,j721e-wiz-10g + oneOf: + - const: ti,j721e-wiz-16g + - const: ti,j721e-wiz-10g + - const: ti,am64-wiz-10g power-domains: maxItems: 1
@@ -42,6 +43,9 @@ properties: "#reset-cells": const: 1 + "#clock-cells": + const: 1 + ranges: true assigned-clocks:
diff --git a/include/dt-bindings/phy/phy-ti.h b/include/dt-bindings/phy/phy-ti.h
new file mode 100644
index 000000000000..ad955d3a56b4
--- /dev/null
+++ b/include/dt-bindings/phy/phy-ti.h@@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * This header provides constants for TI SERDES. + */ + +#ifndef _DT_BINDINGS_TI_SERDES +#define _DT_BINDINGS_TI_SERDES + +/* Clock index for output clocks from WIZ */ + +/* MUX Clocks */ +#define TI_WIZ_PLL0_REFCLK 0 +#define TI_WIZ_PLL1_REFCLK 1 +#define TI_WIZ_REFCLK_DIG 2 + +/* Reserve index here for future additions */ + +/* MISC Clocks */ +#define TI_WIZ_PHY_EN_REFCLK 16 + +#endif /* _DT_BINDINGS_TI_SERDES */
--
2.17.1
--
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