[v2,1/2] mfd: ti_am335x_tscadc: Use PLATFORM_DEVID_AUTO while registering mfd cells
diff mbox series

Message ID 20181203080118.17504-2-vigneshr@ti.com
State New
Headers show
Series
  • tscadc: Couple of fixes
Related show

Commit Message

Vignesh Raghavendra Dec. 3, 2018, 8:01 a.m. UTC
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>
---
v2: use PLATFORM_DEVID_AUTO as suggested by Lee Jones

 drivers/mfd/ti_am335x_tscadc.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

Comments

Lee Jones Dec. 3, 2018, 11:35 a.m. UTC | #1
On Mon, 03 Dec 2018, Vignesh R wrote:

> 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>
> ---
> v2: use PLATFORM_DEVID_AUTO as suggested by Lee Jones
> 
>  drivers/mfd/ti_am335x_tscadc.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)

Applied, thanks.

Patch
diff mbox series

diff --git a/drivers/mfd/ti_am335x_tscadc.c b/drivers/mfd/ti_am335x_tscadc.c
index c2d47d78705b..fd111296b959 100644
--- a/drivers/mfd/ti_am335x_tscadc.c
+++ b/drivers/mfd/ti_am335x_tscadc.c
@@ -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;