From 1fbd0582a28d108c77d7f9135a7f2c3da2398b72 Mon Sep 17 00:00:00 2001 From: Caleb Connolly Date: Mon, 15 Jul 2024 12:08:00 +0200 Subject: [PATCH] dm: core: scan reserved-memory nodes Qualcomm platforms may have drivers that bind to reserved memory nodes (cmd-db [1] and smem [2]) which are relevant to U-Boot. Include /reserved-memory in dm_extended_scan() so that these will be handled correctly. [1]: https://www.kernel.org/doc/Documentation/devicetree/bindings/reserved-memory/qcom%2Ccmd-db.yaml [2]: https://www.kernel.org/doc/Documentation/devicetree/bindings/soc/qcom/qcom%2Csmem.yaml Reviewed-by: Simon Glass Signed-off-by: Caleb Connolly --- drivers/core/root.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/core/root.c b/drivers/core/root.c index 7cf6607a9b..7a714f5478 100644 --- a/drivers/core/root.c +++ b/drivers/core/root.c @@ -243,7 +243,8 @@ int dm_extended_scan(bool pre_reloc_only) const char * const nodes[] = { "/chosen", "/clocks", - "/firmware" + "/firmware", + "/reserved-memory", }; ret = dm_scan_fdt(pre_reloc_only); -- 2.39.5