linux-kernel - [PATCH RFC 1/4] dt-binding: clock: histb-clock: Add missing common clock and Hi3798MV200 specific clock definition

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Message-Id: <20240216-clk-mv200-v1-1-a29ace29e636@outlook.com>
Date: Fri, 16 Feb 2024 19:37:51 +0800
From: Yang Xiwen via B4 Relay <devnull+forbidden405.outlook.com@...nel.org>
To: Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh+dt@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: David Yang <mmyangfl@...il.com>, linux-clk@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Yang Xiwen <forbidden405@...look.com>
Subject: [PATCH RFC 1/4] dt-binding: clock: histb-clock: Add missing common
 clock and Hi3798MV200 specific clock definition

From: Yang Xiwen <forbidden405@...look.com>

According to the datasheet, some clocks are missing, add their
definitions first.

Some aliases for hi3798mv200 are also introduced.

Signed-off-by: Yang Xiwen <forbidden405@...look.com>
---
 include/dt-bindings/clock/histb-clock.h | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/include/dt-bindings/clock/histb-clock.h b/include/dt-bindings/clock/histb-clock.h
index e64e5770ada6..68a53053586a 100644
--- a/include/dt-bindings/clock/histb-clock.h
+++ b/include/dt-bindings/clock/histb-clock.h
@@ -58,6 +58,27 @@
 #define HISTB_USB3_UTMI_CLK1		48
 #define HISTB_USB3_PIPE_CLK1		49
 #define HISTB_USB3_SUSPEND_CLK1		50
+#define HISTB_SDIO1_BIU_CLK		51
+#define HISTB_SDIO1_CIU_CLK		52
+#define HISTB_SDIO1_DRV_CLK		53
+#define HISTB_SDIO1_SAMPLE_CLK		54
+#define HISTB_ETH0_PHY_CLK		55
+#define HISTB_ETH1_PHY_CLK		56
+#define HISTB_WDG0_CLK			57
+#define HISTB_USB2_UTMI0_CLK		HISTB_USB2_UTMI_CLK
+#define HISTB_USB2_UTMI1_CLK		58
+#define HISTB_USB3_REF_CLK		59
+#define HISTB_USB3_GM_CLK		60
+#define HISTB_USB3_GS_CLK		61
+
+/* Hi3798MV200 specific clocks */
+
+// reuse clocks of histb
+#define HI3798MV200_GMAC_CLK		HISTB_ETH0_MAC_CLK
+#define HI3798MV200_GMACIF_CLK		HISTB_ETH0_MACIF_CLK
+#define HI3798MV200_FEMAC_CLK		HISTB_ETH1_MAC_CLK
+#define HI3798MV200_FEMACIF_CLK		HISTB_ETH1_MACIF_CLK
+#define HI3798MV200_FEPHY_CLK		HISTB_ETH1_PHY_CLK
 
 /* clocks provided by mcu CRG */
 #define HISTB_MCE_CLK			1

-- 
2.43.0