[PATCH v4 00/13] ARM: Add Rockchip RV1126 support

Jagan Teki
2022-09-07T16:02:50Z

RV1126 is a high-performance vision processor SoC for IPC/CVR,
especially for AI related application.

It is based on quad-core ARM Cortex-A7 32-bit core which integrates
NEON and FPU. There is a 32KB I-cache and 32KB D-cache for each core
and 512KB unified L2 cache. It has build-in NPU supports INT8/INT16
hybrid operation and computing power is up to 2.0TOPs.

This patch series add basic core support for Rockchip RV1126 and
v3 for the series can be found at [1].

Tested in Edgeble AI Edge Compute Module 0.

[1] https://patchwork.kernel.org/project/linux-arm-kernel/cover/20220818124132.125304-1-jagan@edgeble.ai/

Any inputs?
Jagan.

Elaine Zhang (1):
clk: rockchip: Add MUXTBL variant

Jagan Teki (12):
i2c: rk3x: Add rv1126 support
clk: rockchip: Add dt-binding header for RV1126
dt-bindings: clock: rockchip: Document RV1126 CRU
clk: rockchip: Add clock controller support for RV1126 SoC.
dt-bindings: soc: rockchip: Document RV1126 grf
dt-bindings: soc: rockchip: Document RV1126 pmugrf
ARM: dts: rockchip: Add Rockchip RV1126 pinctrl
ARM: dts: rockchip: Add Rockchip RV1126 SoC
dt-bindings: vendor-prefixes: Add Edgeble AI Technologies Pvt. Ltd.
dt-bindings: arm: rockchip: Add Edgeble AI Edge Compute Module 0 Carrier
ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0
ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0 Carrier

.../devicetree/bindings/arm/rockchip.yaml | 6 +
.../bindings/clock/rockchip,rv1126-cru.yaml | 62 +
.../devicetree/bindings/soc/rockchip/grf.yaml | 2 +
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
MAINTAINERS | 2 +-
arch/arm/boot/dts/Makefile | 1 +
.../boot/dts/rv1126-edgeble-ecm0-carrier.dts | 38 +
.../rv1126-edgeble-edge-compute-module-0.dtsi | 353 ++++++
arch/arm/boot/dts/rv1126-pinctrl.dtsi | 212 ++++
arch/arm/boot/dts/rv1126.dtsi | 430 +++++++
drivers/clk/rockchip/Kconfig | 7 +
drivers/clk/rockchip/Makefile | 1 +
drivers/clk/rockchip/clk-rv1126.c | 1107 +++++++++++++++++
drivers/clk/rockchip/clk.c | 27 +-
drivers/clk/rockchip/clk.h | 36 +
drivers/i2c/busses/i2c-rk3x.c | 9 +
.../dt-bindings/clock/rockchip,rv1126-cru.h | 632 ++++++++++
17 files changed, 2920 insertions(+), 7 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/rockchip,rv1126-cru.yaml
create mode 100644 arch/arm/boot/dts/rv1126-edgeble-ecm0-carrier.dts
create mode 100644 arch/arm/boot/dts/rv1126-edgeble-edge-compute-module-0.dtsi
create mode 100644 arch/arm/boot/dts/rv1126-pinctrl.dtsi
create mode 100644 arch/arm/boot/dts/rv1126.dtsi
create mode 100644 drivers/clk/rockchip/clk-rv1126.c
create mode 100644 include/dt-bindings/clock/rockchip,rv1126-cru.h