| Message ID | cover.1548861664.git.baruch@tkos.co.il (mailing list archive) |
|---|---|
| Headers | show |
| Series | ARM: dts: hummingboard2: fixes and improvements | expand |
On Wed, Jan 30, 2019 at 5:18 PM Baruch Siach <baruch@tkos.co.il> wrote: > > The first two patches fix UART on the optional mikroBUS header. > > The last two patches add optional CAN and RS485 peripherals. I sent these > patches before, but they were not applied at the time: > > https://patchwork.kernel.org/patch/10528011/ > https://patchwork.kernel.org/patch/10528013/ > > Both patches are rebased here on top of the UART fixes. > > Baruch Siach (4): > ARM: dts: hummingboard2: fix uart3 Rx pin conf > ARM: dts: hummingboard2: add uart3 pinmux for board rev 1.4 > ARM: dts: hummingboard2: describe optional rs485 > ARM: dts: hummingboard2: describe optional can bus > > arch/arm/boot/dts/imx6qdl-hummingboard2.dtsi | 42 +++++++++++++++++++- > 1 file changed, 41 insertions(+), 1 deletion(-) > Thanks Baruch, I would like to note here that I am unhappy with that the only solution for configuration options is to add comments mentioning conflicting device-tree entries. While it does at least provide a reference for users wanting this functionality it is a terrible solution. The only way to manage this properly would be to support device-tree overlay fragments in the kernel-tree. I would much rather have an overlays subdirectory infrastructure or some other mechanism where these options could be properly written and applied to a "base" dtb. -Jon