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Commit f22a9c6f authored by Paul Parsons's avatar Paul Parsons Committed by Samuel Ortiz
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mfd: Add PCMCIA/CF support to asic3 



This patch is part of a set which adds PCMCIA/CF support for the hx4700.
This patch adds asic3_set_register() calls to:
1. Enable the PCMCIA/CF in asic3_probe().
2. Disable the PCMCIA/CF in asic3_remove().

Signed-off-by: default avatarPaul Parsons <lost.distance@yahoo.com>
Acked-by: default avatarPhilipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 18996db2

drivers/mfd/asic3.c

+6 −0
Original line number Diff line number Diff line
@@ -1000,6 +1000,9 @@ static int __init asic3_probe(struct platform_device *pdev) 


	asic3_mfd_probe(pdev, pdata, mem);



	asic3_set_register(asic, ASIC3_OFFSET(EXTCF, SELECT),

		(ASIC3_EXTCF_CF0_BUF_EN|ASIC3_EXTCF_CF0_PWAIT_EN), 1);



	dev_info(asic->dev, "ASIC3 Core driver\n");



	return 0;
@@ -1021,6 +1024,9 @@ static int __devexit asic3_remove(struct platform_device *pdev) 
	int ret;

	struct asic3 *asic = platform_get_drvdata(pdev);



	asic3_set_register(asic, ASIC3_OFFSET(EXTCF, SELECT),

		(ASIC3_EXTCF_CF0_BUF_EN|ASIC3_EXTCF_CF0_PWAIT_EN), 0);



	asic3_mfd_remove(pdev);



	ret = asic3_gpio_remove(pdev);