linux-kernel - [PATCH 4/6] dt-bindings: clock: renesas,r9a09g057-cpg: Add USB2 PHY and GBETH PTP core clocks

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Message-ID: <20250328200105.176129-5-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Fri, 28 Mar 2025 20:01:03 +0000
From: Prabhakar <prabhakar.csengg@...il.com>
To: Geert Uytterhoeven <geert+renesas@...der.be>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Magnus Damm <magnus.damm@...il.com>
Cc: linux-renesas-soc@...r.kernel.org,
	linux-clk@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org,
	Prabhakar <prabhakar.csengg@...il.com>,
	Biju Das <biju.das.jz@...renesas.com>,
	Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH 4/6] dt-bindings: clock: renesas,r9a09g057-cpg: Add USB2 PHY and GBETH PTP core clocks

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>

Add definitions for USB2 PHY core clocks and Gigabit Ethernet PTP
reference core clocks in the R9A09G057 CPG bindings header file.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
Please note these marcos are used in the clock driver
patch 5/6 and patch 6/6. Also these macros will be used in
the SoC DTSI when USB2 and GBETH are added.
---
 include/dt-bindings/clock/renesas,r9a09g057-cpg.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/dt-bindings/clock/renesas,r9a09g057-cpg.h b/include/dt-bindings/clock/renesas,r9a09g057-cpg.h
index 541e6d719bd6..884dbeb1e139 100644
--- a/include/dt-bindings/clock/renesas,r9a09g057-cpg.h
+++ b/include/dt-bindings/clock/renesas,r9a09g057-cpg.h
@@ -17,5 +17,9 @@
 #define R9A09G057_CM33_CLK0			6
 #define R9A09G057_CST_0_SWCLKTCK		7
 #define R9A09G057_IOTOP_0_SHCLK			8
+#define R9A09G057_USB2_0_CLK_CORE0		9
+#define R9A09G057_USB2_0_CLK_CORE1		10
+#define R9A09G057_GBETH_0_CLK_PTP_REF_I		11
+#define R9A09G057_GBETH_1_CLK_PTP_REF_I		12
 
 #endif /* __DT_BINDINGS_CLOCK_RENESAS_R9A09G057_CPG_H__ */
-- 
2.49.0