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

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>

diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 65943d1..da568a3 100644 (file)
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -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");