Messages in this thread Patch in this message | | | From | Lad Prabhakar <> | Subject | [PATCH] arm64: dts: renesas: hihope-rev4: Add a comment explaining switch SW2404 required for audio_clk_b | Date | Thu, 5 Nov 2020 12:11:27 +0000 |
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Switch SW2404 should be at poistion 1 so that clock output from CS2000 is connected to AUDIO_CLKB_A.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com> --- arch/arm64/boot/dts/renesas/hihope-rev4.dtsi | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi index 3046c07a288b..929f4a1d3f90 100644 --- a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi @@ -91,7 +91,11 @@ #clock-cells = <1>; clock-frequency = <12288000 11289600>; - /* update <audio_clk_b> to <cs2000> */ + /* + * Update <audio_clk_b> to <cs2000> + * Switch SW2404 should be at position 1 so that clock from + * CS2000 is connected to AUDIO_CLKB_A + */ clocks = <&cpg CPG_MOD 1005>, <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>, <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>, -- 2.17.1
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