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Commit 1c02cbfe authored by Nicolae Rosia's avatar Nicolae Rosia Committed by Alexandre Belloni
Browse files

rtc: twl: make driver DT only 



Since there are no platform based users and all users
of this code are TI OMAP-based which is DT only, it makes
sense to remove unused code.

Signed-off-by: default avatarNicolae Rosia <Nicolae_Rosia@mentor.com>
Tested-by: default avatarTony Lindgren <tony@atomide.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent e3e7f95b

drivers/rtc/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -481,6 +481,7 @@ config RTC_DRV_TWL92330 
config RTC_DRV_TWL4030

	tristate "TI TWL4030/TWL5030/TWL6030/TPS659x0"

	depends on TWL4030_CORE

	depends on OF

	help

	  If you say yes here you get support for the RTC on the

	  TWL4030/TWL5030/TWL6030 family chips, used mostly with OMAP3 platforms.

drivers/rtc/rtc-twl.c

+7 −5
Original line number Diff line number Diff line
@@ -496,10 +496,16 @@ static const struct rtc_class_ops twl_rtc_ops = { 
static int twl_rtc_probe(struct platform_device *pdev)

{

	struct twl_rtc *twl_rtc;

	struct device_node *np = pdev->dev.of_node;

	int ret = -EINVAL;

	int irq = platform_get_irq(pdev, 0);

	u8 rd_reg;



	if (!np) {

		dev_err(&pdev->dev, "no DT info\n");

		return -EINVAL;

	}



	if (irq <= 0)

		return ret;
@@ -632,15 +638,11 @@ static int twl_rtc_resume(struct device *dev) 


static SIMPLE_DEV_PM_OPS(twl_rtc_pm_ops, twl_rtc_suspend, twl_rtc_resume);



#ifdef CONFIG_OF

static const struct of_device_id twl_rtc_of_match[] = {

	{.compatible = "ti,twl4030-rtc", },

	{ },

};

MODULE_DEVICE_TABLE(of, twl_rtc_of_match);

#endif



MODULE_ALIAS("platform:twl_rtc");



static struct platform_driver twl4030rtc_driver = {

	.probe		= twl_rtc_probe,
@@ -649,7 +651,7 @@ static struct platform_driver twl4030rtc_driver = { 
	.driver		= {

		.name		= "twl_rtc",

		.pm		= &twl_rtc_pm_ops,

		.of_match_table = of_match_ptr(twl_rtc_of_match),

		.of_match_table = twl_rtc_of_match,

	},

};