| Message ID | 20230928011416.2900-1-j-keerthy@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | None | expand |
On 06:44-20230928, Keerthy wrote: > There are totally 2 instances of watchdog module in MCU domain. > These instances are coupled with the MCU domain R5F instances. > Disabling them as they are not used by Linux. > > Signed-off-by: Keerthy <j-keerthy@ti.com> > --- > > Changes: > > * Corrected subject. Thank you. But, I'd suggest a cooling off period of a week before you post another version to the list (and that will allow others to comment as well if required). While you do that, please don't send a partial patch resend unless requested by maintainer and the maintainer is willing to handle the extra step of hand cherry-picking the patch. At least in my personal workflow with mutt scripts integrated to b4 the way I do it.. it breaks my work flow. https://gist.github.com/nmenon/98b936633bb738cf867ae33ccf5ddd5f https://lpc.events/event/11/contributions/983/attachments/759/1421/Doing%20more%20with%20lore%20and%20b4.pdf If you haven't converted to b4 and lei, I suggest looking at it ;)
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi index 4b29418a6076..83377c47e709 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi @@ -669,4 +669,28 @@ ti,esm-pins = <63>; bootph-pre-ram; }; + + /* + * The 2 RTI instances are couple with MCU R5Fs so keeping them + * disabled as these will be used by their respective firmware + */ + mcu_watchdog0: watchdog@40600000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x40600000 0x00 0x100>; + clocks = <&k3_clks 295 1>; + power-domains = <&k3_pds 295 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 295 1>; + assigned-clock-parents = <&k3_clks 295 5>; + status = "disabled"; + }; + + mcu_watchdog1: watchdog@40610000 { + compatible = "ti,j7-rti-wdt"; + reg = <0x00 0x40610000 0x00 0x100>; + clocks = <&k3_clks 296 1>; + power-domains = <&k3_pds 296 TI_SCI_PD_EXCLUSIVE>; + assigned-clocks = <&k3_clks 296 1>; + assigned-clock-parents = <&k3_clks 296 5>; + status = "disabled"; + }; };
There are totally 2 instances of watchdog module in MCU domain. These instances are coupled with the MCU domain R5F instances. Disabling them as they are not used by Linux. Signed-off-by: Keerthy <j-keerthy@ti.com> --- Changes: * Corrected subject. .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 24 +++++++++++++++++++ 1 file changed, 24 insertions(+)