ARM: davinci: Use platform_device_register_full() to create pdev for dm365's eDMA
Convert the DM365 EDMA platform device creation to use
struct platform_device_info XXXXXX __initconst and
platform_device_register_full()
This will allow us to specify the dma_mask for the device
in an upcoming patch. Without this, EDMA on DM365 refuses
to probe.
Fixes: 7ab388e85f
("ARM: davinci: Use platform_device_register_full() to create pdev for eDMA")
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Alejandro Mery <amery@hanoverdisplays.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
parent
4fbd8d194f
commit
b638823a7b
|
@ -925,12 +925,13 @@ static struct resource edma_resources[] = {
|
|||
/* not using TC*_ERR */
|
||||
};
|
||||
|
||||
static struct platform_device dm365_edma_device = {
|
||||
.name = "edma",
|
||||
.id = 0,
|
||||
.dev.platform_data = &dm365_edma_pdata,
|
||||
.num_resources = ARRAY_SIZE(edma_resources),
|
||||
.resource = edma_resources,
|
||||
static const struct platform_device_info dm365_edma_device __initconst = {
|
||||
.name = "edma",
|
||||
.id = 0,
|
||||
.res = edma_resources,
|
||||
.num_res = ARRAY_SIZE(edma_resources),
|
||||
.data = &dm365_edma_pdata,
|
||||
.size_data = sizeof(dm365_edma_pdata),
|
||||
};
|
||||
|
||||
static struct resource dm365_asp_resources[] = {
|
||||
|
@ -1428,13 +1429,18 @@ int __init dm365_init_video(struct vpfe_config *vpfe_cfg,
|
|||
|
||||
static int __init dm365_init_devices(void)
|
||||
{
|
||||
struct platform_device *edma_pdev;
|
||||
int ret = 0;
|
||||
|
||||
if (!cpu_is_davinci_dm365())
|
||||
return 0;
|
||||
|
||||
davinci_cfg_reg(DM365_INT_EDMA_CC);
|
||||
platform_device_register(&dm365_edma_device);
|
||||
edma_pdev = platform_device_register_full(&dm365_edma_device);
|
||||
if (IS_ERR(edma_pdev)) {
|
||||
pr_warn("%s: Failed to register eDMA\n", __func__);
|
||||
return PTR_ERR(edma_pdev);
|
||||
}
|
||||
|
||||
platform_device_register(&dm365_mdio_device);
|
||||
platform_device_register(&dm365_emac_device);
|
||||
|
|
Loading…
Reference in New Issue