[PATCH 00/14] Add basic U-Boot Support for J722S-EVM
Jayesh Choudhary
j-choudhary at ti.com
Wed May 29 15:24:34 CEST 2024
Hello there,
This series add the U-Boot support for our new platform of K3-SOC
family - J722S-EVM which is a superset of AM62P. It shares the same
memory map and thus the nodes are being reused from AM62P includes
instead of duplicating the definitions.
Some highlights of J722S SoC (in addition to AM62P SoC features) are:
- Two Cortex-R5F for Functional Safety or general-purpose usage and
two C7x floating point vector DSP with Matrix Multiply Accelerator
for deep learning.
- Vision Processing Accelerator (VPAC) with image signal processor
and Depth and Motion Processing Accelerator (DMPAC).
- 7xUARTs, 3xSPI, 5xI2C, 2xUSB2, 2xCAN-FD, 3xMMC and SD, GPMC for
NAND/FPGA connection, OSPI memory controller, 5xMcASP for audio,
4xCSI-RX for Camera, 1 PCIe Gen3 controller, USB3.0 eCAP/eQEP,
ePWM, among other peripherals.
TRM: <https://www.ti.com/lit/zip/sprujb3>
Schematics: <https://www.ti.com/lit/zip/sprr495>
Boot test log:
<https://gist.github.com/Jayesh2000/838fe1b6f69cb3a6e44c56d07c835c65>
RFC series that was posted before this:
<https://lore.kernel.org/all/20240404090039.87458-1-j-choudhary@ti.com/>
Changes from RFC series to this series:
- Remove main_pktdma node and k3_sysreset node from
k3-j722s-evm-u-boot.dtsi as suggested by Andrew[0]
k3_sysreset will be taken care of in [1] which is not
a real dependency for this series
- Fix documentation according to comments here[2]
- Pick up R-by for 2 patches from RFC series[3][4]
- Pick the binman change for optional DM[5]
- Move init code according to [6]
[0]: https://lore.kernel.org/all/d738eaaf-6f13-4502-98a1-ef1bfe82d2ff@ti.com/
[1]: https://lore.kernel.org/all/20240402160908.508974-3-afd@ti.com/
[2]: https://lore.kernel.org/all/ac5780c5-f1ca-4138-a027-d3ed65911733@ti.com/
[3]: https://lore.kernel.org/all/20240404163641.6qmcierya6svcgfb@bryanbrattlof.com/
[4]: https://lore.kernel.org/all/20240404163714.p2wonpenkiz44cnd@bryanbrattlof.com/
[5]: https://lore.kernel.org/all/20240529074849.363281-1-n-francis@ti.com/
[6]: https://lore.kernel.org/all/20240510202124.794448-1-afd@ti.com/
Jayesh Choudhary (14):
arm: mach-k3: Sort CONFIG_SOC* and K3_SOC_ID entries
soc: ti: k3-socinfo: Fix SOC JTAG entry order
soc: add info to identify the J722S SoC family
clk: ti: clk-k3: use IS_ENABLED macro and fix the clock-data order
power: domain: ti: Fix the order for platform data entries
arm: mach-k3: r5: Makefile: Fix the order for entries
arm: mach-k3: j722s: introduce clock and device files for wkup spl
ram: k3-ddrss: Enable the am62ax's DDR controller for J722S
arch: mach-k3: Introduce basic files to support J722S SoC family
board: ti: Introduce basic board files for the J722S family
firmware: ti_sci_static_data: Add static DMA channel
arm: dts: Introduce J722S U-Boot dts files
configs: introduce configs needed for the J722S
doc: board: ti: Add J722S-EVM documentation
arch/arm/dts/Makefile | 2 +
arch/arm/dts/k3-j722s-binman.dtsi | 172 +
arch/arm/dts/k3-j722s-ddr-lp4-50-3733.dtsi | 2795 +++++++++++++++++
arch/arm/dts/k3-j722s-evm-u-boot.dtsi | 18 +
arch/arm/dts/k3-j722s-r5-evm.dts | 82 +
arch/arm/mach-k3/Kconfig | 7 +-
arch/arm/mach-k3/Makefile | 1 +
arch/arm/mach-k3/include/mach/hardware.h | 43 +-
.../arm/mach-k3/include/mach/j722s_hardware.h | 83 +
arch/arm/mach-k3/include/mach/j722s_spl.h | 49 +
arch/arm/mach-k3/include/mach/spl.h | 4 +
arch/arm/mach-k3/j722s/Kconfig | 32 +
arch/arm/mach-k3/j722s/Makefile | 6 +
arch/arm/mach-k3/j722s/j722s_init.c | 277 ++
arch/arm/mach-k3/r5/Makefile | 7 +-
arch/arm/mach-k3/r5/j722s/Makefile | 6 +
arch/arm/mach-k3/r5/j722s/clk-data.c | 312 ++
arch/arm/mach-k3/r5/j722s/dev-data.c | 69 +
board/ti/j722s/Kconfig | 26 +
board/ti/j722s/MAINTAINERS | 9 +
board/ti/j722s/Makefile | 7 +
board/ti/j722s/board-cfg.yaml | 36 +
board/ti/j722s/evm.c | 29 +
board/ti/j722s/j722s.env | 15 +
board/ti/j722s/pm-cfg.yaml | 12 +
board/ti/j722s/rm-cfg.yaml | 1119 +++++++
board/ti/j722s/sec-cfg.yaml | 379 +++
board/ti/j722s/tifs-rm-cfg.yaml | 981 ++++++
configs/j722s_evm_a53_defconfig | 177 ++
configs/j722s_evm_r5_defconfig | 137 +
doc/board/ti/j722s_evm.rst | 260 ++
doc/board/ti/k3.rst | 1 +
drivers/clk/ti/clk-k3.c | 41 +-
drivers/firmware/ti_sci_static_data.h | 2 +-
drivers/power/domain/ti-power-domain.c | 36 +-
drivers/ram/Kconfig | 2 +-
drivers/soc/soc_ti_k3.c | 29 +-
include/configs/j722s_evm.h | 14 +
include/k3-clk.h | 1 +
include/k3-dev.h | 1 +
40 files changed, 7210 insertions(+), 69 deletions(-)
create mode 100644 arch/arm/dts/k3-j722s-binman.dtsi
create mode 100644 arch/arm/dts/k3-j722s-ddr-lp4-50-3733.dtsi
create mode 100644 arch/arm/dts/k3-j722s-evm-u-boot.dtsi
create mode 100644 arch/arm/dts/k3-j722s-r5-evm.dts
create mode 100644 arch/arm/mach-k3/include/mach/j722s_hardware.h
create mode 100644 arch/arm/mach-k3/include/mach/j722s_spl.h
create mode 100644 arch/arm/mach-k3/j722s/Kconfig
create mode 100644 arch/arm/mach-k3/j722s/Makefile
create mode 100644 arch/arm/mach-k3/j722s/j722s_init.c
create mode 100644 arch/arm/mach-k3/r5/j722s/Makefile
create mode 100644 arch/arm/mach-k3/r5/j722s/clk-data.c
create mode 100644 arch/arm/mach-k3/r5/j722s/dev-data.c
create mode 100644 board/ti/j722s/Kconfig
create mode 100644 board/ti/j722s/MAINTAINERS
create mode 100644 board/ti/j722s/Makefile
create mode 100644 board/ti/j722s/board-cfg.yaml
create mode 100644 board/ti/j722s/evm.c
create mode 100644 board/ti/j722s/j722s.env
create mode 100644 board/ti/j722s/pm-cfg.yaml
create mode 100644 board/ti/j722s/rm-cfg.yaml
create mode 100644 board/ti/j722s/sec-cfg.yaml
create mode 100644 board/ti/j722s/tifs-rm-cfg.yaml
create mode 100644 configs/j722s_evm_a53_defconfig
create mode 100644 configs/j722s_evm_r5_defconfig
create mode 100644 doc/board/ti/j722s_evm.rst
create mode 100644 include/configs/j722s_evm.h
--
2.25.1
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