16 May
2024
16 May
'24
2:10 p.m.
On Thu, 16 May 2024 at 17:29, Jiaxun Yang jiaxun.yang@flygoat.com wrote:
在2024年5月14日五月 上午6:45，Sumit Garg写道：
Hi Jiaxun,
[...]
@@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0+
+&plat_regs {
compatible = "img,boston-platform-regs", "syscon", "simple-mfd";bootph-all;+};
+&clk_boston {
bootph-all;+};
You can try to push these overrides to upstream DTS as well, so you won't have to maintain them in U-Boot.
Hi Sumit,
Thanks for your comments! For the compatible override, I already sent patch to upstream. However, I have a question, Can we really do bootph-all in linux upstream?
Yes.
I don't think it's documented in upstream dt bindings.
It has been documented as part of core schema DT bindings here [1].
[1] https://github.com/devicetree-org/dt-schema/blob/main/dtschema/schemas/bootp...
-Sumit