@@ -484,6 +484,10 @@ static __init void dm365_evm_init(void)
evm_init_cpld();
dm365_init_asp(&dm365_evm_snd_data);
+
+#ifdef CONFIG_RTC_DRV_DAVINCI
+ dm365_init_rtc();
+#endif
}
static __init void dm365_evm_irq_init(void)
@@ -700,6 +700,7 @@ static u8 dm365_default_priorities[DAVINCI_N_AINTC_IRQ] = {
[IRQ_I2C] = 3,
[IRQ_UARTINT0] = 3,
[IRQ_UARTINT1] = 3,
+ [IRQ_DM365_RTCINT] = 3,
[IRQ_DM365_SPIINT0_0] = 3,
[IRQ_DM365_SPIINT3_0] = 3,
[IRQ_DM365_GPIO0] = 3,
@@ -835,6 +836,25 @@ static struct platform_device dm365_asp_device = {
.resource = dm365_asp_resources,
};
+static struct resource dm365_rtc_resources[] = {
+ {
+ .start = DM365_RTC_BASE,
+ .end = DM365_RTC_BASE + SZ_1K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .start = IRQ_DM365_RTCINT,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device dm365_rtc_device = {
+ .name = "rtc_davinci",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(dm365_rtc_resources),
+ .resource = dm365_rtc_resources,
+};
+
static struct map_desc dm365_io_desc[] = {
{
.virtual = IO_VIRT,
@@ -950,6 +970,12 @@ void __init dm365_init_asp(struct snd_platform_data *pdata)
platform_device_register(&dm365_asp_device);
}
+void __init dm365_init_rtc(void)
+{
+ davinci_cfg_reg(DM365_INT_PRTCSS);
+ platform_device_register(&dm365_rtc_device);
+}
+
void __init dm365_init(void)
{
davinci_common_init(&davinci_soc_info_dm365);
@@ -25,7 +25,10 @@
#define DM365_EMAC_MDIO_OFFSET (0x4000)
#define DM365_EMAC_CNTRL_RAM_SIZE (0x2000)
+#define DM365_RTC_BASE (0x01C69000)
+
void __init dm365_init(void);
void __init dm365_init_asp(struct snd_platform_data *pdata);
+void __init dm365_init_rtc(void);
#endif /* __ASM_ARCH_DM365_H */
@@ -217,6 +217,7 @@
#define IRQ_DM365_SDIOINT0 23
#define IRQ_DM365_MMCINT1 27
#define IRQ_DM365_PWMINT3 28
+#define IRQ_DM365_RTCINT 29
#define IRQ_DM365_SDIOINT1 31
#define IRQ_DM365_SPIINT0_0 42
#define IRQ_DM365_SPIINT3_0 43