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Commit 47c10edd authored by Philipp Zabel's avatar Philipp Zabel Committed by Samuel Ortiz
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mfd: PASIC3: supply clock_rate to DS1WM via driver_data 



Signed-off-by: default avatarPhilipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@openedhand.com>
parent 7d33ccbe

drivers/mfd/htc-pasic3.c

+13 −9
Original line number Diff line number Diff line
@@ -167,15 +167,19 @@ static int __init pasic3_probe(struct platform_device *pdev) 
	/* calculate bus shift from mem resource */

	asic->bus_shift = (resource_size(r) - 5) >> 3;



	if (pdata && pdata->clock_rate) {

		ds1wm_pdata.clock_rate = pdata->clock_rate;

		/* the first 5 PASIC3 registers control the DS1WM */

		ds1wm_resources[0].end = (5 << asic->bus_shift) - 1;

		ds1wm_cell.platform_data = &ds1wm_cell;

		ds1wm_cell.data_size = sizeof(ds1wm_cell);

	ret = mfd_add_devices(&pdev->dev, pdev->id, &ds1wm_cell, 1, r, irq);

		ret = mfd_add_devices(&pdev->dev, pdev->id,

				&ds1wm_cell, 1, r, irq);

		if (ret < 0)

			dev_warn(dev, "failed to register DS1WM\n");

	}



	if (pdata->led_pdata) {

	if (pdata && pdata->led_pdata) {

		led_cell.driver_data = pdata->led_pdata;

		led_cell.platform_data = &led_cell;

		led_cell.data_size = sizeof(ds1wm_cell);