if (!data)
return;
- for (i = 0; i < ATMEL_MCI_MAX_NR_SLOTS; i++) {
+ for (i = 0; i < ATMCI_MAX_NR_SLOTS; i++) {
if (data->slot[i].bus_width) {
/* input/irq */
- if (data->slot[i].detect_pin) {
+ if (gpio_is_valid(data->slot[i].detect_pin)) {
at91_set_gpio_input(data->slot[i].detect_pin, 1);
at91_set_deglitch(data->slot[i].detect_pin, 1);
}
tasklet_init(&host->finish_task, au1xmmc_tasklet_finish,
(unsigned long)host);
-#ifdef CONFIG_SOC_AU1200
- ret = au1xmmc_dbdma_init(host);
- if (ret)
- pr_info(DRIVER_NAME ": DBDMA init failed; using PIO\n");
-#endif
+ if (has_dbdma()) {
+ ret = au1xmmc_dbdma_init(host);
+ if (ret)
- printk(KERN_INFO DRIVER_NAME ": DBDMA init failed; "
- "using PIO\n");
++ pr_info(DRIVER_NAME ": DBDMA init failed; using PIO\n");
+ }
#ifdef CONFIG_LEDS_CLASS
if (host->platdata && host->platdata->led) {
static int __init au1xmmc_init(void)
{
-#ifdef CONFIG_SOC_AU1200
- /* DSCR_CMD0_ALWAYS has a stride of 32 bits, we need a stride
- * of 8 bits. And since devices are shared, we need to create
- * our own to avoid freaking out other devices.
- */
- memid = au1xxx_ddma_add_device(&au1xmmc_mem_dbdev);
- if (!memid)
- pr_err("au1xmmc: cannot add memory dbdma dev\n");
-#endif
+ if (has_dbdma()) {
+ /* DSCR_CMD0_ALWAYS has a stride of 32 bits, we need a stride
+ * of 8 bits. And since devices are shared, we need to create
+ * our own to avoid freaking out other devices.
+ */
+ memid = au1xxx_ddma_add_device(&au1xmmc_mem_dbdev);
+ if (!memid)
- printk(KERN_ERR "au1xmmc: cannot add memory dbdma\n");
++ pr_err("au1xmmc: cannot add memory dbdma dev\n");
+ }
return platform_driver_register(&au1xmmc_driver);
}