Hi Jianfeng,
On 2024-05-27 19:02, Jianfeng Liu wrote:
ArmSoM Sige7 is a Rockchip RK3588 based SBC (Single Board Computer) by ArmSoM.
There are two variants depending on the DRAM size : 8G and 16G.
Specification:
Rockchip Rk3588 SoC 4x ARM Cortex-A76, 4x ARM Cortex-A55 8/16GB memory LPDDR4x Mali G610MC4 GPU 2x MIPI CSI 2 multiple lanes connector 64GB/128GB on board eMMC uSD slot 1x USB 2.0 Type-A, 1x USB 3.0 Type-A, 1x USB 3.0 Type-C 1x HDMI 2.1 output 2x 2.5 Gbps Ethernet port 40-pin IO header including UART, SPI and I2C USB PD over USB Type-C Size: 92mm x 62mmKernel commit: 81c828a67c78 (arm64: dts: rockchip: Add ArmSom Sige7 board)
Signed-off-by: Jianfeng Liu liujianfeng1994@gmail.com
Changes in v3:
- Use update-dts-subtree.sh to pick upstream dts
Changes in v2:
- Fix alphabetical order of MAINTAINERS
- Use arch/arm/dts/rk3588-armsom-sige7* in board MAINTAINERS
- Remove spi flash related config
- Move kernel dts to dts/upstream/src/arm64/rockchip/
MAINTAINERS | 1 + arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi | 28 ++++++ arch/arm/mach-rockchip/rk3588/Kconfig | 26 ++++++ board/armsom/sige7-rk3588/Kconfig | 12 +++ board/armsom/sige7-rk3588/MAINTAINERS | 7 ++ configs/sige7-rk3588_defconfig | 93 ++++++++++++++++++++ doc/board/rockchip/rockchip.rst | 1 + include/configs/sige7-rk3588.h | 15 ++++ 8 files changed, 183 insertions(+) create mode 100644 arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi create mode 100644 board/armsom/sige7-rk3588/Kconfig create mode 100644 board/armsom/sige7-rk3588/MAINTAINERS create mode 100644 configs/sige7-rk3588_defconfig create mode 100644 include/configs/sige7-rk3588.h
diff --git a/MAINTAINERS b/MAINTAINERS index 6c861b529df..fffcf898bf1 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -534,6 +534,7 @@ F: arch/arm/include/asm/arch-rockchip/ F: arch/arm/mach-rockchip/ F: board/amarula/vyasa-rk3288/ F: board/anbernic/rgxx3_rk3566/ +F: board/armsom/sige7-rk3588/ F: board/chipspark/popmetal_rk3288 F: board/engicam/px30_core/ F: board/firefly/ diff --git a/arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi b/arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi new file mode 100644 index 00000000000..2c984d01471 --- /dev/null +++ b/arch/arm/dts/rk3588-armsom-sige7-u-boot.dtsi @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/*
- Copyright (c) 2024 ArmSoM Technology Co., Ltd.
- */
+#include "rk3588-u-boot.dtsi"
+&sdhci {
- cap-mmc-highspeed;
- mmc-hs200-1_8v;
+};
The sdhci node should not be needed, mmc-hs200-1_8v is already defined in the upstream DT and cap-mmc-highspeed modes only work if HS200 can first be initialized.
+&u2phy1 {
- status = "okay";
+};
+&u2phy1_otg {
- status = "okay";
+};
+&usbdp_phy1 {
- status = "okay";
+};
+&usb_host1_xhci {
- dr_mode = "host";
- status = "okay";
+};
These usb related nodes is already defined in main DT, please remove.
Regards, Jonas
[snip]