powerpc/8610: add probing for individual DMA channels, not just DMA controllers

A future version of the MPC8610 HPCD's ASoC DMA driver will probe on individual
DMA channel nodes, so the DMA controller nodes' compatible string must be listed
in mpc8610_ids[] for the probe to work.

Also remove the "gianfar" compatible from mpc8610_ids[], since there is no
gianfar (or any other networking device) on the 8610.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
index 5abe137f630926dc6ea8ab33d364a2af8f34f926..018cc67be4260acee391d9a8f52a6262c57f9aa8 100644 (file)
--- a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
+++ b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
@@ -83,7 +83,8 @@ static struct of_device_id __initdata mpc8610_ids[] = {
        { .compatible = "fsl,mpc8610-immr", },
        { .compatible = "fsl,mpc8610-guts", },
        { .compatible = "simple-bus", },
-       { .compatible = "gianfar", },
+       /* So that the DMA channel nodes can be probed individually: */
+       { .compatible = "fsl,eloplus-dma", },
        {}
 };