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mfd: ti_am335x_tscadc: Use PLATFORM_DEVID_AUTO while registering mfd cells

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Use PLATFORM_DEVID_AUTO to number mfd cells while registering, so that
different instances are uniquely identified. This is required in order
to support registering of multiple instances of same ti_am335x_tscadc IP.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Vignesh R 2018-12-03 13:31:17 +05:30 committed by Lee Jones
parent 651022382c
commit b40ee006fe
1 changed files with 3 additions and 2 deletions
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5
drivers/mfd/ti_am335x_tscadc.c
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@ -264,8 +264,9 @@ static int ti_tscadc_probe(struct platform_device *pdev)
cell->pdata_size = sizeof(tscadc);
}
err = mfd_add_devices(&pdev->dev, pdev->id, tscadc->cells,
tscadc->used_cells, NULL, 0, NULL);
err = mfd_add_devices(&pdev->dev, PLATFORM_DEVID_AUTO,
tscadc->cells, tscadc->used_cells, NULL,
0, NULL);
if (err < 0)
goto err_disable_clk;