02.07.2021 02:27, Dmitry Osipenko пишет:

+static int __maybe_unused tegra_fuse_resume(struct device *dev)
+{
+	int err;
+
+	/*
+	 * Critical for RAM re-repair operation, which must occur on resume
+	 * from LP1 system suspend and as part of CCPLEX cluster switching.
+	 */
+	if (fuse->soc->clk_suspend_on) {
+		err = pm_runtime_force_resume(dev);
+		if (err)
+			return err;
+	}
+
+	return 0;
+}
+
+static int __maybe_unused tegra_fuse_suspend(struct device *dev)
+{
+	int err;
+
+	if (fuse->soc->clk_suspend_on) {
+		err = pm_runtime_force_suspend(dev);
+		if (err)
+			return err;
+	}

I just noticed that something gone wrong with this patch, the condition
should have been inverted. I'll fix it in the next version.

I may also try to factor out these fuse and some other patches which
could become a 5.15 material.