This series adds the R5F processor nodes and C7x DSP nodes for J721S2, AM68 and AM69 SoCs to align these nodes with other K3 SOC's node. The first three patches adds the remote proc nodes to the SoC device tree, remaining patches reserves the memory for remote proc IPCs on K3 J721S2 EVM, AM68 SK, AM69 boards. Note, K3 AM69 SoC derives from K3 J784S4 SoC, but is included in this series as it was originally missed in the K3 J784S4 EVM rproc series. (https://lore.kernel.org/all/20230502231527.25879-4-hnagalla@xxxxxx/). kpv log: https://gist.githubusercontent.com/apurvanandan1997/57fcf127c118a48bd174ce36d8840329/raw/ Test log: https://gist.githubusercontent.com/apurvanandan1997/556b4148651ae74b50dda993ad07f1e5/raw/ v5: Changelog: 1) Rebased patches on top of next-20230929 tag, no other change Link to v4: https://lore.kernel.org/linux-arm-kernel/20230906112422.2846151-1-a-nandan@xxxxxx/ v4: Changelog: 1) Added R5F and C7x nodes for K3 AM68 and AM69 SoCs Link to v3: https://lore.kernel.org/linux-arm-kernel/20230811202252.3586926-1-a-nandan@xxxxxx/ v3: Changelog: 1) Disabled c7x in k3-j721s2-main.dtsi and enabled in k3-j721s2-som-p0.dtsi which fixes the following dtbs_check for k3-am69-sk.dts - dsp@64800000: 'mboxes' is a required property - dsp@64800000: 'memory-region' is a required property 2) Split into separate patches for C7x and R5F Link to v2: https://lore.kernel.org/lkml/20230808201842.292911-1-a-nandan@xxxxxx/ v2:Changelog: 1) Added status = "disabled"; in soc dtsi files, and removed it from som dts 2) Fixed mboxes property in for all cores in som dts Link to v1: https://lore.kernel.org/all/20230529220941.10801-1-hnagalla@xxxxxx/ Apurva Nandan (9): arm64: dts: ti: k3-j721s2-mcu: Add MCU R5F cluster nodes arm64: dts: ti: k3-j721s2-main: Add MAIN R5F remote processsor nodes arm64: dts: ti: k3-j721s2-main: Add C7x remote processsor nodes arm64: dts : ti: k3-j721s2-som-p0: Add DDR carveout memory nodes for R5F arm64: dts : ti: k3-j721s2-som-p0: Add DDR carveout memory nodes for C71x DSPs arm64: dts : ti: k3-am68-sk-som: Add DDR carveout memory nodes for R5F arm64: dts : ti: k3-am68-sk-som: Add DDR carveout memory nodes for C71x DSP arm64: dts : ti: k3-am69-sk: Add DDR carveout memory nodes for R5F arm64: dts : ti: k3-am69-sk: Add DDR carveout memory nodes for C71x DSP arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi | 208 ++++++++++++ arch/arm64/boot/dts/ti/k3-am69-sk.dts | 304 ++++++++++++++++++ arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 106 ++++++ .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 40 +++ arch/arm64/boot/dts/ti/k3-j721s2-som-p0.dtsi | 208 ++++++++++++ 5 files changed, 866 insertions(+) -- 2.34.1
