There are 6 SPI controllers on RK3399 and they are all numbered in the
TRM, so let's add the appropriate aliases to the main DTSI so that any
RK3399-based board doesn't need to define the aliases themselves to
benefit from stable SPI indices in userspace.
Helios64 is the only RK3399-based device that defined aliases for SPI
controllers, but since they are now in RK3399 main DTSI, let's remove
the duplication.
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
---
Quentin Schulz (2):
arm64: dts: rockchip: add spi controller aliases on rk3399
arm64: dts: rockchip: remove duplicate SPI aliases for helios64
arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts | 3 ---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 6 ++++++
2 files changed, 6 insertions(+), 3 deletions(-)
---
base-commit: 9f8413c4a66f2fb776d3dc3c9ed20bf435eb305e
change-id: 20240109-rk3399-spi-aliases-a2ce468a04a3
Best regards,
There are 6 SPI controllers on RK3399 and they are all numbered in the TRM, so let's add the appropriate aliases to the main DTSI so that any RK3399-based board doesn't need to define the aliases themselves to benefit from stable SPI indices in userspace. Helios64 is the only RK3399-based device that defined aliases for SPI controllers, but since they are now in RK3399 main DTSI, let's remove the duplication. Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com> --- Quentin Schulz (2): arm64: dts: rockchip: add spi controller aliases on rk3399 arm64: dts: rockchip: remove duplicate SPI aliases for helios64 arch/arm64/boot/dts/rockchip/rk3399-kobol-helios64.dts | 3 --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 6 ++++++ 2 files changed, 6 insertions(+), 3 deletions(-) --- base-commit: 9f8413c4a66f2fb776d3dc3c9ed20bf435eb305e change-id: 20240109-rk3399-spi-aliases-a2ce468a04a3 Best regards,