diff options
| author | Francesco Dolcini <francesco.dolcini@toradex.com> | 2023-08-07 22:21:57 +0200 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2023-08-08 07:20:02 -0500 |
| commit | 0bf6d62cb5173d85113f4f759cad3191845e15fa (patch) | |
| tree | 2b65d0b6332c632a5bf54eacc02c3f2c51ca2374 /arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi | |
| parent | 6111ac92f93415eaa680e7ef43ee4fa78b1eb7f2 (diff) | |
arm64: dts: ti: verdin-am62: Set I2S_1 MCLK rate
Set AUDIO_EXT_REFCLK1, used as I2S_1_MCLK on Verdin AM62 family, to 25MHz
(this is the only valid option according to TI [1]).
[1] https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1188051/am625-audio_ext_refclk1-clock-output---dts-support/4476322#4476322
Reviewed-by: Jai Luthra <j-luthra@ti.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Link: https://lore.kernel.org/r/20230807202159.13095-3-francesco@dolcini.it
Signed-off-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi index 12dd1d64eac9..5db9ef2dc7e5 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi @@ -768,6 +768,11 @@ }; }; +/* VERDIN I2S_1_MCLK */ +&audio_refclk1 { + assigned-clock-rates = <25000000>; +}; + &cpsw3g { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rgmii1>; |