diff --git a/arch/riscv/configs/k1-x_evb_defconfig b/arch/riscv/configs/k1-x_evb_defconfig
index 772b6af95d4d..5a3c0747d9ac 100644
--- a/arch/riscv/configs/k1-x_evb_defconfig
+++ b/arch/riscv/configs/k1-x_evb_defconfig
@@ -353,6 +353,8 @@ CONFIG_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_OF_K1X=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_SA1100=y
 CONFIG_DMADEVICES=y
 CONFIG_MMP_PDMA_DRIVER=y
 CONFIG_MMP_PDMA_SPACEMIT_K1X=y
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 92f46a6312c2..9e73c36f0c3f 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -1432,7 +1432,7 @@ config RTC_DRV_EP93XX
 
 config RTC_DRV_SA1100
 	tristate "SA11x0/PXA2xx/PXA910"
-	depends on ARCH_SA1100 || ARCH_PXA || ARCH_MMP
+	depends on ARCH_SA1100 || ARCH_PXA || ARCH_MMP || SOC_SPACEMIT_K1X
 	help
 	  If you say Y here you will get access to the real time clock
 	  built into your SA11x0 or PXA2xx CPU.
diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index 0b2cfa8ca05b..e75ff3afdedf 100644
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -20,6 +20,7 @@
 #include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/clk.h>
+#include <linux/reset.h>
 #include <linux/rtc.h>
 #include <linux/init.h>
 #include <linux/fs.h>
@@ -80,7 +81,10 @@ static irqreturn_t sa1100_rtc_interrupt(int irq, void *dev_id)
 
 	/* update irq data & counter */
 	if (rtsr & RTSR_AL)
+	{
 		events |= RTC_AF | RTC_IRQF;
+		printk("rtc hit alarm\n");
+	}
 	if (rtsr & RTSR_HZ)
 		events |= RTC_UF | RTC_IRQF;
 
@@ -186,6 +190,10 @@ int sa1100_rtc_init(struct platform_device *pdev, struct sa1100_rtc *info)
 	ret = clk_prepare_enable(info->clk);
 	if (ret)
 		return ret;
+
+	ret = reset_control_deassert(info->reset);
+	if(ret)
+		goto free_clk;
 	/*
 	 * According to the manual we should be able to let RTTR be zero
 	 * and then a default diviser for a 32.768KHz clock is used.
@@ -207,6 +215,7 @@ int sa1100_rtc_init(struct platform_device *pdev, struct sa1100_rtc *info)
 
 	ret = devm_rtc_register_device(info->rtc);
 	if (ret) {
+		reset_control_assert(info->reset);
 		clk_disable_unprepare(info->clk);
 		return ret;
 	}
@@ -236,6 +245,10 @@ int sa1100_rtc_init(struct platform_device *pdev, struct sa1100_rtc *info)
 	writel_relaxed(RTSR_AL | RTSR_HZ, info->rtsr);
 
 	return 0;
+
+free_clk:
+	clk_disable_unprepare(info->clk);
+	return ret;
 }
 EXPORT_SYMBOL_GPL(sa1100_rtc_init);
 
@@ -274,6 +287,10 @@ static int sa1100_rtc_probe(struct platform_device *pdev)
 		return ret;
 	}
 
+	info->reset = devm_reset_control_get_optional(&pdev->dev, NULL);
+	if(IS_ERR(info->reset))
+		return PTR_ERR(info->reset);
+
 	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
@@ -305,6 +322,7 @@ static void sa1100_rtc_remove(struct platform_device *pdev)
 		spin_lock_irq(&info->lock);
 		writel_relaxed(0, info->rtsr);
 		spin_unlock_irq(&info->lock);
+		reset_control_assert(info->reset);
 		clk_disable_unprepare(info->clk);
 	}
 }
diff --git a/drivers/rtc/rtc-sa1100.h b/drivers/rtc/rtc-sa1100.h
index cc724f5b07bc..db39caa64824 100644
--- a/drivers/rtc/rtc-sa1100.h
+++ b/drivers/rtc/rtc-sa1100.h
@@ -17,6 +17,7 @@ struct sa1100_rtc {
 	int			irq_alarm;
 	struct rtc_device	*rtc;
 	struct clk		*clk;
+	struct reset_control	*reset;
 };
 
 int sa1100_rtc_init(struct platform_device *pdev, struct sa1100_rtc *info);