linux-kernel - [PATCH v4 1/4] clk: vf610: Move VF610_CLK

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Message-Id: <20260129095442.1646748-2-lukma@nabladev.com>
Date: Thu, 29 Jan 2026 10:54:39 +0100
From: Lukasz Majewski <lukma@...ladev.com>
To: Abel Vesa <abelvesa@...nel.org>,
	Peng Fan <peng.fan@....com>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>
Cc: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	linux-clk@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	Lukasz Majewski <lukma@...ladev.com>
Subject: [PATCH v4 1/4] clk: vf610: Move VF610_CLK_END define to clk-vf610 driver

The VF610_CLK_END was previously defined in vf610-clock.h to indicate
the number of clocks.

It is solely used in the clk driver to allocate proper size of the clk
table.

Moreover, when new clocks (like e.g. ones for MTIP L2 switch) are defined
its value also changes, so it shall be locally adjusted.

Signed-off-by: Lukasz Majewski <lukma@...ladev.com>
---
Changes for v4:
- Separate patch
- Add comment regarding value of VF610_CLK_END
---
 drivers/clk/imx/clk-vf610.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/clk/imx/clk-vf610.c b/drivers/clk/imx/clk-vf610.c
index 9e11f1c7c397..457156944c67 100644
--- a/drivers/clk/imx/clk-vf610.c
+++ b/drivers/clk/imx/clk-vf610.c
@@ -11,6 +11,13 @@
 
 #include "clk.h"
 
+/*
+ * The VF610_CLK_END corresponds to ones defined in
+ * include/dt-bindings/clock/vf610-clock.h
+ * It shall be the value of the last defined clock +1
+ */
+#define VF610_CLK_END 191
+
 #define CCM_CCR			(ccm_base + 0x00)
 #define CCM_CSR			(ccm_base + 0x04)
 #define CCM_CCSR		(ccm_base + 0x08)
-- 
2.39.5