diff options
| -rw-r--r-- | Documentation/devicetree/bindings/arm/samsung/pmu.txt | 6 | ||||
| -rw-r--r-- | drivers/soc/samsung/exynos-pmu.c | 7 |
2 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.txt b/Documentation/devicetree/bindings/arm/samsung/pmu.txt index 779f5614bcee..16685787d2bd 100644 --- a/Documentation/devicetree/bindings/arm/samsung/pmu.txt +++ b/Documentation/devicetree/bindings/arm/samsung/pmu.txt @@ -43,6 +43,12 @@ following properties: - interrupt-parent: a phandle indicating which interrupt controller this PMU signals interrupts to. + +Optional nodes: + +- nodes defining the restart and poweroff syscon children + + Example : pmu_system_controller: system-controller@10040000 { compatible = "samsung,exynos5250-pmu", "syscon"; diff --git a/drivers/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c index f56adbd9fb8b..d34ca201b8b7 100644 --- a/drivers/soc/samsung/exynos-pmu.c +++ b/drivers/soc/samsung/exynos-pmu.c @@ -85,10 +85,14 @@ static const struct of_device_id exynos_pmu_of_device_ids[] = { .compatible = "samsung,exynos5250-pmu", .data = exynos_pmu_data_arm_ptr(exynos5250_pmu_data), }, { + .compatible = "samsung,exynos5410-pmu", + }, { .compatible = "samsung,exynos5420-pmu", .data = exynos_pmu_data_arm_ptr(exynos5420_pmu_data), }, { .compatible = "samsung,exynos5433-pmu", + }, { + .compatible = "samsung,exynos7-pmu", }, { /*sentinel*/ }, }; @@ -126,6 +130,9 @@ static int exynos_pmu_probe(struct platform_device *pdev) platform_set_drvdata(pdev, pmu_context); + if (devm_of_platform_populate(dev)) + dev_err(dev, "Error populating children, reboot and poweroff might not work properly\n"); + dev_dbg(dev, "Exynos PMU Driver probe done\n"); return 0; } |