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Commit d930acfd authored by Mark Brown's avatar Mark Brown
Browse files

Merge remote-tracking branches 'spi/fix/ath79', 'spi/fix/atmel',... 

Merge remote-tracking branches 'spi/fix/ath79', 'spi/fix/atmel', 'spi/fix/coldfire', 'spi/fix/fsl-dspi', 'spi/fix/imx' and 'spi/fix/topcliff-pch' into spi-linus
parents 0414855f 61d1cf16 ba938f3a ee73b4c6 017145fe fd40dccb 7995d74a

drivers/spi/spi-ath79.c

+2 −2
Original line number Diff line number Diff line
@@ -132,9 +132,9 @@ static int ath79_spi_setup_cs(struct spi_device *spi) 


		flags = GPIOF_DIR_OUT;

		if (spi->mode & SPI_CS_HIGH)

			flags |= GPIOF_INIT_HIGH;

		else

			flags |= GPIOF_INIT_LOW;

		else

			flags |= GPIOF_INIT_HIGH;



		status = gpio_request_one(cdata->gpio, flags,

					  dev_name(&spi->dev));

drivers/spi/spi-atmel.c

+16 −1
Original line number Diff line number Diff line
@@ -1455,6 +1455,14 @@ static int atmel_spi_suspend(struct device *dev) 
{

	struct spi_master	*master = dev_get_drvdata(dev);

	struct atmel_spi	*as = spi_master_get_devdata(master);

	int ret;



	/* Stop the queue running */

	ret = spi_master_suspend(master);

	if (ret) {

		dev_warn(dev, "cannot suspend master\n");

		return ret;

	}



	clk_disable_unprepare(as->clk);

	return 0;
@@ -1464,9 +1472,16 @@ static int atmel_spi_resume(struct device *dev) 
{

	struct spi_master	*master = dev_get_drvdata(dev);

	struct atmel_spi	*as = spi_master_get_devdata(master);

	int ret;



	clk_prepare_enable(as->clk);

	return 0;



	/* Start the queue running */

	ret = spi_master_resume(master);

	if (ret)

		dev_err(dev, "problem starting queue (%d)\n", ret);



	return ret;

}



static SIMPLE_DEV_PM_OPS(atmel_spi_pm_ops, atmel_spi_suspend, atmel_spi_resume);

drivers/spi/spi-coldfire-qspi.c

+4 −2
Original line number Diff line number Diff line
@@ -514,7 +514,8 @@ static int mcfqspi_resume(struct device *dev) 
#ifdef CONFIG_PM_RUNTIME

static int mcfqspi_runtime_suspend(struct device *dev)

{

	struct mcfqspi *mcfqspi = dev_get_drvdata(dev);

	struct spi_master *master = dev_get_drvdata(dev);

	struct mcfqspi *mcfqspi = spi_master_get_devdata(master);



	clk_disable(mcfqspi->clk);
@@ -523,7 +524,8 @@ static int mcfqspi_runtime_suspend(struct device *dev) 


static int mcfqspi_runtime_resume(struct device *dev)

{

	struct mcfqspi *mcfqspi = dev_get_drvdata(dev);

	struct spi_master *master = dev_get_drvdata(dev);

	struct mcfqspi *mcfqspi = spi_master_get_devdata(master);



	clk_enable(mcfqspi->clk);

drivers/spi/spi-fsl-dspi.c

+3 −3
Original line number Diff line number Diff line
@@ -420,7 +420,6 @@ static int dspi_suspend(struct device *dev) 


static int dspi_resume(struct device *dev)

{



	struct spi_master *master = dev_get_drvdata(dev);

	struct fsl_dspi *dspi = spi_master_get_devdata(master);
@@ -504,7 +503,7 @@ static int dspi_probe(struct platform_device *pdev) 
	clk_prepare_enable(dspi->clk);



	init_waitqueue_head(&dspi->waitq);

	platform_set_drvdata(pdev, dspi);

	platform_set_drvdata(pdev, master);



	ret = spi_bitbang_start(&dspi->bitbang);

	if (ret != 0) {
@@ -525,7 +524,8 @@ static int dspi_probe(struct platform_device *pdev) 


static int dspi_remove(struct platform_device *pdev)

{

	struct fsl_dspi *dspi = platform_get_drvdata(pdev);

	struct spi_master *master = platform_get_drvdata(pdev);

	struct fsl_dspi *dspi = spi_master_get_devdata(master);



	/* Disconnect from the SPI framework */

	spi_bitbang_stop(&dspi->bitbang);

drivers/spi/spi-imx.c

+2 −2
Original line number Diff line number Diff line
@@ -948,8 +948,8 @@ static int spi_imx_remove(struct platform_device *pdev) 
	spi_bitbang_stop(&spi_imx->bitbang);



	writel(0, spi_imx->base + MXC_CSPICTRL);

	clk_disable_unprepare(spi_imx->clk_ipg);

	clk_disable_unprepare(spi_imx->clk_per);

	clk_unprepare(spi_imx->clk_ipg);

	clk_unprepare(spi_imx->clk_per);

	spi_master_put(master);



	return 0;