static struct tegra_pmc *pmc = &(struct tegra_pmc) {
.base = NULL,
- .suspend_mode = TEGRA_SUSPEND_NONE,
+ .suspend_mode = TEGRA_SUSPEND_NOT_READY,
};
static inline struct tegra_powergate *
u32 value, values[2];
if (of_property_read_u32(np, "nvidia,suspend-mode", &value)) {
+ pmc->suspend_mode = TEGRA_SUSPEND_NONE;
} else {
switch (value) {
case 0:
return 0;
}
+static void tegra_pmc_reset_suspend_mode(void *data)
+{
+ pmc->suspend_mode = TEGRA_SUSPEND_NOT_READY;
+}
+
static int tegra_pmc_probe(struct platform_device *pdev)
{
void __iomem *base;
if (err < 0)
return err;
+ err = devm_add_action_or_reset(&pdev->dev, tegra_pmc_reset_suspend_mode,
+ NULL);
+ if (err)
+ return err;
+
/* take over the memory region from the early initialization */
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
base = devm_ioremap_resource(&pdev->dev, res);
tegra_pmc_clock_register(pmc, pdev->dev.of_node);
platform_set_drvdata(pdev, pmc);
+ tegra_pm_init_suspend();
return 0;