On 15:56-20180828, Kishon Vijay Abraham I wrote:
[...]
> cbass_mcu: interconnect@28380000 {
> compatible = "simple-bus";
> #address-cells = <1>;
> #size-cells = <1>;
> - ranges = <0x28380000 0x28380000 0x03880000>, /* MCU NAVSS*/
> - <0x40200000 0x40200000 0x00900100>, /* First peripheral window */
> - <0x42040000 0x42040000 0x03ac2400>, /* WKUP */
> - <0x45100000 0x45100000 0x00c24000>, /* MMRs, remaining NAVSS */
> - <0x46000000 0x46000000 0x00200000>, /* CPSW */
> - <0x47000000 0x47000000 0x00068400>; /* OSPI space 1 */
> + ranges = <0x28380000 0x00 0x28380000 0x03880000>, /* MCU NAVSS*/
> + <0x40200000 0x00 0x40200000 0x00900100>, /* First peripheral window */
> + <0x42040000 0x00 0x42040000 0x03ac2400>, /* WKUP */
> + <0x45100000 0x00 0x45100000 0x00c24000>, /* MMRs, remaining NAVSS */
> + <0x46000000 0x00 0x46000000 0x00200000>, /* CPSW */
> + <0x47000000 0x00 0x47000000 0x00068400>; /* OSPI space 1 */
>
You might need #address-cells and #size-cells as 2 in MCU as
well.. Could you refer to response from Vignesh?
https://marc.info/?l=linux-arm-kernel&m=153572924921895&w=2
--
Regards,
Nishanth Menon
