From: Fabio Estevam <festevam@gmail.com>
To: kever.yang@rock-chips.com
Cc: trini@konsulko.com, u-boot@lists.denx.de,
Fabio Estevam <festevam@nabladev.com>
Subject: [PATCH 0/7] ARM: Add RV1103 Omega4 board support
Date: Sat, 31 Jan 2026 21:44:49 -0300 [thread overview]
Message-ID: <20260201004456.763107-1-festevam@gmail.com> (raw)
From: Fabio Estevam <festevam@nabladev.com>
Hi,
This patch series adds support for the Onion RV1103 Omega4 board to U-Boot.
It covers SPL, SPI NAND boot, and the minimal board devicetree required to
boot the board.
Upstreaming the RV1103 devicetree in Linux is ongoing, but to avoid blocking
U-Boot support, this series introduces board-specific devicetrees for now.
Once the Linux RV1103 devicetrees are upstreamed, the OF_UPSTREAM mechanism
can be enabled.
Fabio Estevam (7):
pinctrl: rockchip: Add support for RV1103
clk: rockchip: Add support for RV1103
tools: rkcommon: Add rv1103 support
rockchip: spl-boot-order: Add SPI NAND support
spl: Add SPI NAND support via MTD in SPL
ARM: dts: Add RV1103 Omega4 support
omega4-rv1103: Add initial support
arch/arm/dts/rv1103-omega4-u-boot.dtsi | 11 +
arch/arm/dts/rv1103-omega4.dts | 40 +
arch/arm/dts/rv1103-u-boot.dtsi | 4 +
arch/arm/dts/rv1103.dtsi | 267 +++++
.../include/asm/arch-rockchip/cru_rv1103.h | 271 +++++
.../include/asm/arch-rockchip/grf_rv1103.h | 31 +
arch/arm/include/asm/arch-rv1103/boot0.h | 11 +
arch/arm/mach-rockchip/Kconfig | 14 +
arch/arm/mach-rockchip/Makefile | 1 +
arch/arm/mach-rockchip/rv1103/Kconfig | 23 +
arch/arm/mach-rockchip/rv1103/Makefile | 12 +
arch/arm/mach-rockchip/rv1103/boot0.h | 5 +
arch/arm/mach-rockchip/rv1103/clk_rv1103.c | 32 +
arch/arm/mach-rockchip/rv1103/rv1103.c | 133 ++
arch/arm/mach-rockchip/rv1103/syscon_rv1103.c | 19 +
arch/arm/mach-rockchip/spl-boot-order.c | 11 +-
board/onion/omega4_rv1103/Kconfig | 12 +
board/onion/omega4_rv1103/MAINTAINERS | 6 +
board/onion/omega4_rv1103/Makefile | 7 +
board/onion/omega4_rv1103/omega4_rv1103.c | 19 +
board/onion/omega4_rv1103/omega4_rv1103.env | 5 +
common/spl/Kconfig | 10 +-
common/spl/Makefile | 1 +
common/spl/spl_spi_nand.c | 82 ++
configs/omega4-rv1103_defconfig | 82 ++
doc/board/index.rst | 1 +
doc/board/onion/index.rst | 9 +
doc/board/onion/omega4-rv1103.rst | 56 +
drivers/clk/rockchip/Makefile | 1 +
drivers/clk/rockchip/clk_rv1103.c | 1068 +++++++++++++++++
drivers/mtd/Makefile | 1 +
drivers/mtd/nand/Makefile | 13 +-
drivers/pinctrl/Kconfig | 10 +
drivers/pinctrl/rockchip/Makefile | 1 +
drivers/pinctrl/rockchip/pinctrl-rv1103.c | 411 +++++++
include/configs/omega4_rv1103.h | 11 +
include/configs/rv1103_common.h | 14 +
include/dt-bindings/clock/rv1103-cru.h | 489 ++++++++
tools/rkcommon.c | 1 +
39 files changed, 3191 insertions(+), 4 deletions(-)
create mode 100644 arch/arm/dts/rv1103-omega4-u-boot.dtsi
create mode 100644 arch/arm/dts/rv1103-omega4.dts
create mode 100644 arch/arm/dts/rv1103-u-boot.dtsi
create mode 100644 arch/arm/dts/rv1103.dtsi
create mode 100644 arch/arm/include/asm/arch-rockchip/cru_rv1103.h
create mode 100644 arch/arm/include/asm/arch-rockchip/grf_rv1103.h
create mode 100644 arch/arm/include/asm/arch-rv1103/boot0.h
create mode 100644 arch/arm/mach-rockchip/rv1103/Kconfig
create mode 100644 arch/arm/mach-rockchip/rv1103/Makefile
create mode 100644 arch/arm/mach-rockchip/rv1103/boot0.h
create mode 100644 arch/arm/mach-rockchip/rv1103/clk_rv1103.c
create mode 100644 arch/arm/mach-rockchip/rv1103/rv1103.c
create mode 100644 arch/arm/mach-rockchip/rv1103/syscon_rv1103.c
create mode 100644 board/onion/omega4_rv1103/Kconfig
create mode 100644 board/onion/omega4_rv1103/MAINTAINERS
create mode 100644 board/onion/omega4_rv1103/Makefile
create mode 100644 board/onion/omega4_rv1103/omega4_rv1103.c
create mode 100644 board/onion/omega4_rv1103/omega4_rv1103.env
create mode 100644 common/spl/spl_spi_nand.c
create mode 100644 configs/omega4-rv1103_defconfig
create mode 100644 doc/board/onion/index.rst
create mode 100644 doc/board/onion/omega4-rv1103.rst
create mode 100644 drivers/clk/rockchip/clk_rv1103.c
create mode 100644 drivers/pinctrl/rockchip/pinctrl-rv1103.c
create mode 100644 include/configs/omega4_rv1103.h
create mode 100644 include/configs/rv1103_common.h
create mode 100644 include/dt-bindings/clock/rv1103-cru.h
--
2.34.1
next reply other threads:[~2026-02-01 0:45 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-01 0:44 Fabio Estevam [this message]
2026-02-01 0:44 ` [PATCH 1/7] pinctrl: rockchip: Add support for RV1103 Fabio Estevam
2026-02-01 1:28 ` Jonas Karlman
2026-02-01 0:44 ` [PATCH 2/7] clk: " Fabio Estevam
2026-02-01 0:44 ` [PATCH 3/7] tools: rkcommon: Add rv1103 support Fabio Estevam
2026-02-01 1:44 ` Jonas Karlman
2026-02-01 0:44 ` [PATCH 4/7] rockchip: spl-boot-order: Add SPI NAND support Fabio Estevam
2026-02-01 0:44 ` [PATCH 5/7] spl: Add SPI NAND support via MTD in SPL Fabio Estevam
2026-02-01 0:44 ` [PATCH 6/7] ARM: dts: Add RV1103 Omega4 support Fabio Estevam
2026-02-01 0:44 ` [PATCH 7/7] omega4-rv1103: Add initial support Fabio Estevam
2026-02-01 1:12 ` [PATCH 0/7] ARM: Add RV1103 Omega4 board support Jonas Karlman
2026-02-03 15:10 ` Fabio Estevam
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