From 3d6cb0390557b7cbc90c5e548072f3c3497f3873 Mon Sep 17 00:00:00 2001 From: Reid Tonking <reidt@ti.com> Date: Thu, 7 Dec 2023 10:52:11 -0600 Subject: [PATCH] arm: dts: k3-j7200-r5-common-proc-board: Set parent clock for clock ID 323 Previously, dynamic frequency scaling supported rates only through fixed divison. This virtual clock mux configuration enables more varied rates on A72 clock ID 202 by setting up the required register. Reviewed-by: Udit Kumar <u-kumar1@ti.com> Signed-off-by: Apurva Nandan <a-nandan@ti.com> Signed-off-by: Reid Tonking <reidt@ti.com> --- arch/arm/dts/k3-j7200-r5-common-proc-board.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts index f0a7360502..018faaa13b 100644 --- a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts +++ b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts @@ -24,7 +24,8 @@ <&k3_pds 4 TI_SCI_PD_EXCLUSIVE>; resets = <&k3_reset 202 0>; clocks = <&k3_clks 61 1>; - assigned-clocks = <&k3_clks 202 2>, <&k3_clks 61 1>; + assigned-clocks = <&k3_clks 202 2>, <&k3_clks 61 1>, <&k3_clks 323 0>; + assigned-clock-parents= <0>, <0>, <&k3_clks 323 2>; assigned-clock-rates = <2000000000>, <200000000>; ti,sci = <&dmsc>; ti,sci-proc-id = <32>; -- 2.39.5