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bus: ti-sysc: Warn about old dtb for dra7 and omap4/5

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Let's warn if an old incomplete dtb is detected. We now assume the dtb
is complete and does not depend on the legacy platform data.

Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2021-03-12 10:23:48 +02:00
parent f21af4257c
commit 4adcf4c28f
1 changed files with 3 additions and 0 deletions
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3
drivers/bus/ti-sysc.c
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@ -2886,6 +2886,9 @@ static int sysc_init_soc(struct sysc *ddata)
switch (sysc_soc->soc) {
case SOC_AM3:
case SOC_AM4:
case SOC_4430 ... SOC_4470:
case SOC_5430:
case SOC_DRA7:
np = of_find_node_by_path("/ocp");
WARN_ONCE(np && of_device_is_compatible(np, "simple-bus"),
"ti-sysc: Incomplete old dtb, please update\n");