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Date: Thu, 5 Apr 2012 17:45:04 +0100 (BST) From: Paul Parsons <lost.distance@...oo.com> To: sameo@...ux.intel.com Cc: linux-kernel@...r.kernel.org, philipp.zabel@...il.com Subject: [PATCH 3/3] mfd: asic3: Add PCMCIA/CF support 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: Paul Parsons <lost.distance@...oo.com> Cc: Philipp Zabel <philipp.zabel@...il.com> --- drivers/mfd/asic3.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/drivers/mfd/asic3.c b/drivers/mfd/asic3.c index 1895cf9..0c083e7 100644 --- a/drivers/mfd/asic3.c +++ b/drivers/mfd/asic3.c @@ -998,6 +998,9 @@ 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; @@ -1019,6 +1022,9 @@ 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); -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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