Commit bf80caf4 authored by Michael Hennerich's avatar Michael Hennerich Committed by Mike Frysinger

Blackfin: cm-bf548: add support for Socket CAN

Add platform resources for the on-chip CAN peripheral so we can use it.
Signed-off-by: default avatarMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
parent 7ba80063
......@@ -753,6 +753,44 @@ static struct platform_device bf54x_sdh_device = {
};
#endif
#if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
unsigned short bfin_can_peripherals[] = {
P_CAN0_RX, P_CAN0_TX, 0
};
static struct resource bfin_can_resources[] = {
{
.start = 0xFFC02A00,
.end = 0xFFC02FFF,
.flags = IORESOURCE_MEM,
},
{
.start = IRQ_CAN0_RX,
.end = IRQ_CAN0_RX,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_CAN0_TX,
.end = IRQ_CAN0_TX,
.flags = IORESOURCE_IRQ,
},
{
.start = IRQ_CAN0_ERROR,
.end = IRQ_CAN0_ERROR,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device bfin_can_device = {
.name = "bfin_can",
.num_resources = ARRAY_SIZE(bfin_can_resources),
.resource = bfin_can_resources,
.dev = {
.platform_data = &bfin_can_peripherals, /* Passed to driver */
},
};
#endif
#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
static struct mtd_partition para_partitions[] = {
{
......@@ -1152,6 +1190,11 @@ static struct platform_device *cm_bf548_devices[] __initdata = {
#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
&para_flash_device,
#endif
#if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
&bfin_can_device,
#endif
};
static int __init cm_bf548_init(void)
......
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