On 06:45-20231005, J, KEERTHY wrote: > > > On 10/3/2023 12:20 PM, Vignesh Raghavendra wrote: > > > > > > On 27/09/23 08:03, Keerthy wrote: > > > Patch adds the ESM instances for j784s4. It has 3 instances. > > > One in the main domain and two in the mcu-wakeup domian. > > > > > > Signed-off-by: Keerthy <j-keerthy@xxxxxx> > > > --- > > > arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 8 ++++++++ > > > arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi | 14 ++++++++++++++ > > > 2 files changed, 22 insertions(+) > > > > > > diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > > > index efed2d683f63..26dc3776f911 100644 > > > --- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > > > +++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi > > > @@ -1568,4 +1568,12 @@ > > > firmware-name = "j784s4-c71_3-fw"; > > > status = "disabled"; > > > }; > > > + > > > + main_esm: esm@700000 { > > > + compatible = "ti,j721e-esm"; > > > + reg = <0x00 0x700000 0x00 0x1000>; > > > + ti,esm-pins = <688>, <689>, <690>, <691>, <692>, <693>, <694>, > > > + <695>; > > > + bootph-pre-ram; > > > > Similar to other nodes in this file, here and elsewhere use > > bootph-all > > Okay. I will switch to bootph-all Is'nt esm configuration just needed during pre-ram? > > > > > > > > + }; > > > }; > > > diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi > > > index 4ab4018d3695..a7b5c4cb7d3e 100644 > > > --- a/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi > > > +++ b/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi > > > @@ -700,4 +700,18 @@ > > > status = "disabled"; > > > }; > > > }; > > > + > > > + mcu_esm: esm@40800000 { > > > + compatible = "ti,j721e-esm"; > > > + reg = <0x00 0x40800000 0x00 0x1000>; > > > + ti,esm-pins = <95>; > > > + bootph-pre-ram; > > > + }; > > > + > > > + wkup_esm: esm@42080000 { > > > + compatible = "ti,j721e-esm"; > > > + reg = <0x00 0x42080000 0x00 0x1000>; > > > + ti,esm-pins = <63>; > > > + bootph-pre-ram; > > > + }; > > > }; > > -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D