Add initialization of clock for StarFive JH7110 SoC

index abf10f92415d..16985e1fe610 100644
@@ -47,6 +47,12 @@
 
 #define CQSPI_OP_WIDTH(part) ((part).nbytes ? ilog2((part).buswidth) : 0)
 
+enum {
+	CLK_QSPI_APB = 0,
+	CLK_QSPI_AHB,
+	CLK_QSPI_NUM,
+};
+
 struct cqspi_st;
 
 struct cqspi_flash_pdata {

@@ -64,6 +70,7 @@ struct cqspi_st {
 	struct platform_device	*pdev;
 	struct spi_master	*master;
 	struct clk		*clk;
+	struct clk		*clks[CLK_QSPI_NUM];
 	unsigned int		sclk;
 
 	void __iomem		*iobase;

@@ -92,6 +99,8 @@ struct cqspi_st {
 	bool			wr_completion;
 	bool			slow_sram;
 	bool			apb_ahb_hazard;
+
+	bool			is_jh7110; /* Flag for StarFive JH7110 SoC */
 };
 
 struct cqspi_driver_platdata {

@@ -100,6 +109,8 @@ struct cqspi_driver_platdata {
 	int (*indirect_read_dma)(struct cqspi_flash_pdata *f_pdata,
 				 u_char *rxbuf, loff_t from_addr, size_t n_rx);
 	u32 (*get_dma_status)(struct cqspi_st *cqspi);
+	int (*jh7110_clk_init)(struct platform_device *pdev,
+			       struct cqspi_st *cqspi);
 };
 
 /* Operation timeout value */

@@ -1630,6 +1641,51 @@ static int cqspi_setup_flash(struct cqspi_st *cqspi)
 	return 0;
 }
 
+static int cqspi_jh7110_clk_init(struct platform_device *pdev, struct cqspi_st *cqspi)
+{
+	static struct clk_bulk_data qspiclk[] = {
+		{ .id = "apb" },
+		{ .id = "ahb" },
+	};
+
+	int ret = 0;
+
+	ret = devm_clk_bulk_get(&pdev->dev, ARRAY_SIZE(qspiclk), qspiclk);
+	if (ret) {
+		dev_err(&pdev->dev, "%s: failed to get qspi clocks\n", __func__);
+		return ret;
+	}
+
+	cqspi->clks[CLK_QSPI_APB] = qspiclk[0].clk;
+	cqspi->clks[CLK_QSPI_AHB] = qspiclk[1].clk;
+
+	ret = clk_prepare_enable(cqspi->clks[CLK_QSPI_APB]);
+	if (ret) {
+		dev_err(&pdev->dev, "%s: failed to enable CLK_QSPI_APB\n", __func__);
+		return ret;
+	}
+
+	ret = clk_prepare_enable(cqspi->clks[CLK_QSPI_AHB]);
+	if (ret) {
+		dev_err(&pdev->dev, "%s: failed to enable CLK_QSPI_AHB\n", __func__);
+		goto disable_apb_clk;
+	}
+
+	cqspi->is_jh7110 = true;
+
+	return 0;
+
+disable_apb_clk:
+	clk_disable_unprepare(cqspi->clks[CLK_QSPI_APB]);
+
+	return ret;
+}
+
+static void cqspi_jh7110_disable_clk(struct platform_device *pdev, struct cqspi_st *cqspi)
+{
+	clk_disable_unprepare(cqspi->clks[CLK_QSPI_AHB]);
+	clk_disable_unprepare(cqspi->clks[CLK_QSPI_APB]);
+}
 static int cqspi_probe(struct platform_device *pdev)
 {
 	const struct cqspi_driver_platdata *ddata;

@@ -1655,6 +1711,7 @@ static int cqspi_probe(struct platform_device *pdev)
 
 	cqspi->pdev = pdev;
 	cqspi->master = master;
+	cqspi->is_jh7110 = false;
 	platform_set_drvdata(pdev, cqspi);
 
 	/* Obtain configuration from OF. */

@@ -1766,6 +1823,12 @@ static int cqspi_probe(struct platform_device *pdev)
 		if (ddata->quirks & CQSPI_NEEDS_APB_AHB_HAZARD_WAR)
 			cqspi->apb_ahb_hazard = true;
 
+		if (ddata->jh7110_clk_init) {
+			ret = cqspi_jh7110_clk_init(pdev, cqspi);
+			if (ret)
+				goto probe_clk_failed;
+		}
+
 		if (of_device_is_compatible(pdev->dev.of_node,
 					    "xlnx,versal-ospi-1.0")) {
 			ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(64));

@@ -1830,6 +1893,9 @@ static void cqspi_remove(struct platform_device *pdev)
 
 	clk_disable_unprepare(cqspi->clk);
 
+	if (cqspi->is_jh7110)
+		cqspi_jh7110_disable_clk(pdev, cqspi);
+
 	pm_runtime_put_sync(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 }

@@ -1897,6 +1963,7 @@ static const struct cqspi_driver_platdata versal_ospi = {
 
 static const struct cqspi_driver_platdata jh7110_qspi = {
 	.quirks = CQSPI_DISABLE_DAC_MODE,
+	.jh7110_clk_init = cqspi_jh7110_clk_init,
 };
 
 static const struct cqspi_driver_platdata pensando_cdns_qspi = {