#include <linux/interrupt.h>
#include <linux/io.h>
#include <linux/module.h>
-#include <linux/of_irq.h>
-#include <linux/of_address.h>
-#include <linux/of_device.h>
+#include <linux/of.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
#include <linux/spi/spi.h>
zynqmp_qspi_init_hw(xqspi);
xqspi->irq = platform_get_irq(pdev, 0);
- if (xqspi->irq <= 0) {
- ret = -ENXIO;
+ if (xqspi->irq < 0) {
+ ret = xqspi->irq;
goto clk_dis_all;
}
ret = devm_request_irq(&pdev->dev, xqspi->irq, zynqmp_qspi_irq,
return 0;
clk_dis_all:
- pm_runtime_put_sync(&pdev->dev);
- pm_runtime_set_suspended(&pdev->dev);
pm_runtime_disable(&pdev->dev);
+ pm_runtime_put_noidle(&pdev->dev);
+ pm_runtime_set_suspended(&pdev->dev);
clk_disable_unprepare(xqspi->refclk);
clk_dis_pclk:
clk_disable_unprepare(xqspi->pclk);
{
struct zynqmp_qspi *xqspi = platform_get_drvdata(pdev);
+ pm_runtime_get_sync(&pdev->dev);
+
zynqmp_gqspi_write(xqspi, GQSPI_EN_OFST, 0x0);
+
+ pm_runtime_disable(&pdev->dev);
+ pm_runtime_put_noidle(&pdev->dev);
+ pm_runtime_set_suspended(&pdev->dev);
clk_disable_unprepare(xqspi->refclk);
clk_disable_unprepare(xqspi->pclk);
- pm_runtime_set_suspended(&pdev->dev);
- pm_runtime_disable(&pdev->dev);
}
MODULE_DEVICE_TABLE(of, zynqmp_qspi_of_match);