| Message ID | 20230303-topic-amlogic-upstream-bpi-cm4-v2-0-2ecfde76fc4d@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | arm64: amlogic: Add initial support for BPI-CM4 module with BPI-CM4IO baseboard | expand |
Hi, On Mon, 06 Mar 2023 09:31:37 +0100, Neil Armstrong wrote: > Add support for both the BananaPi BPI-CM4 module and the BananaPi > baseboard which is comnpatible with the RaspberryPi CM4IO baseboard. > > The BananaPi BPI-CM4 module follows the CM4 specifications at [1], > but with a single HDMI port and a since DSI output. > > The current CM4IO baseboard DT should work fine on the Raspberry CM4 > baseboard and other derivatives baseboards, but proper DT should > be written for other baseboards. > > [...] Thanks, Applied to https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git (v6.4/arm64-dt) [1/2] dt-bindings: arm: amlogic: Document the boards with the BPI-CM4 connected https://git.kernel.org/amlogic/c/92c0b261c294f12e329976a6d4ef72651e8f07f2 [2/2] arm64: dts: amlogic: Add initial support for BPI-CM4 module with BPI-CM4IO baseboard https://git.kernel.org/amlogic/c/0262f2736978b1763363224698f47112a148dab0 These changes has been applied on the intermediate git tree [1]. The v6.4/arm64-dt branch will then be sent via a formal Pull Request to the Linux SoC maintainers for inclusion in their intermediate git branches in order to be sent to Linus during the next merge window, or sooner if it's a set of fixes. In the cases of fixes, those will be merged in the current release candidate kernel and as soon they appear on the Linux master branch they will be backported to the previous Stable and Long-Stable kernels [2]. The intermediate git branches are merged daily in the linux-next tree [3], people are encouraged testing these pre-release kernels and report issues on the relevant mailing-lists. If problems are discovered on those changes, please submit a signed-off-by revert patch followed by a corrective changeset. [1] https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux.git [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git [3] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
Add support for both the BananaPi BPI-CM4 module and the BananaPi baseboard which is comnpatible with the RaspberryPi CM4IO baseboard. The BananaPi BPI-CM4 module follows the CM4 specifications at [1], but with a single HDMI port and a since DSI output. The current CM4IO baseboard DT should work fine on the Raspberry CM4 baseboard and other derivatives baseboards, but proper DT should be written for other baseboards. The split is done so it's easy to describe a new CM4 baseboard, enabling only the necessary HW used on the baseboard. [1] https://datasheets.raspberrypi.com/cm4io/cm4io-datasheet.pdf Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> --- Changes in v2: - rebased on v6.3-rc1 - Added Tested-by, Acked-by tags - Fixed audio routing - Fixed position in makefile - Fixed emmc 1v8 regulator node name - Link to v1: https://lore.kernel.org/r/20230303-topic-amlogic-upstream-bpi-cm4-v1-0-5a23a1ade6bd@linaro.org --- Neil Armstrong (2): dt-bindings: arm: amlogic: Document the boards with the BPI-CM4 connected arm64: dts: amlogic: Add initial support for BPI-CM4 module with BPI-CM4IO baseboard Documentation/devicetree/bindings/arm/amlogic.yaml | 8 + arch/arm64/boot/dts/amlogic/Makefile | 1 + .../dts/amlogic/meson-g12b-bananapi-cm4-cm4io.dts | 165 +++++++++ .../boot/dts/amlogic/meson-g12b-bananapi-cm4.dtsi | 388 +++++++++++++++++++++ 4 files changed, 562 insertions(+) --- base-commit: fe15c26ee26efa11741a7b632e9f23b01aca4cc6 change-id: 20230303-topic-amlogic-upstream-bpi-cm4-92e0562f8950 Best regards,