[PATCH 2/4] clk: renesas: r8a73a4: Implement ZT/ZTR trace clock on R-Mobile APE6
From: Marek Vasut
Date: Sat May 02 2026 - 14:57:07 EST
Implement ZT trace bus and ZTR trace clock on the R-Mobile APE6.
Signed-off-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxxxx>
---
Cc: Conor Dooley <conor+dt@xxxxxxxxxx>
Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Cc: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
Cc: Magnus Damm <magnus.damm@xxxxxxxxx>
Cc: Michael Turquette <mturquette@xxxxxxxxxxxx>
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: Stephen Boyd <sboyd@xxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: linux-clk@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: linux-renesas-soc@xxxxxxxxxxxxxxx
---
drivers/clk/renesas/clk-r8a73a4.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/clk/renesas/clk-r8a73a4.c b/drivers/clk/renesas/clk-r8a73a4.c
index 7f47644396e6c..11b387f1ab30a 100644
--- a/drivers/clk/renesas/clk-r8a73a4.c
+++ b/drivers/clk/renesas/clk-r8a73a4.c
@@ -43,6 +43,8 @@ static struct div4_clk div4_clks[] = {
{ "m1", CPG_FRQCRA, 4 },
{ "m2", CPG_FRQCRA, 0 },
{ "zx", CPG_FRQCRB, 12 },
+ { "ztr", CPG_FRQCRB, 16 },
+ { "zt", CPG_FRQCRB, 12 },
{ "zs", CPG_FRQCRB, 8 },
{ "hp", CPG_FRQCRB, 4 },
{ NULL, 0, 0 },
--
2.53.0