#include <linux/gpio.h>
#include <linux/spi/spi.h>
#include <linux/usb/atmel_usba_udc.h>
+#include <linux/atmel-mci.h>
-#include <asm/atmel-mci.h>
#include <asm/io.h>
#include <asm/irq.h>
return bus_clk_get_rate(clk, shift);
}
-static void pba_clk_mode(struct clk *clk, int enabled)
+void pba_clk_mode(struct clk *clk, int enabled)
{
unsigned long flags;
u32 mask;
spin_unlock_irqrestore(&pm_lock, flags);
}
-static unsigned long pba_clk_get_rate(struct clk *clk)
+unsigned long pba_clk_get_rate(struct clk *clk)
{
unsigned long cksel, shift = 0;
{
u32 pin_mask = (1 << 8) | (1 << 9); /* RXD & TXD */
- select_peripheral(PIOA, pin_mask, PERIPH_B, 0);
+ select_peripheral(PIOA, pin_mask, PERIPH_B, AT32_GPIOF_PULLUP);
}
static inline void configure_usart1_pins(void)
{
u32 pin_mask = (1 << 17) | (1 << 18); /* RXD & TXD */
- select_peripheral(PIOA, pin_mask, PERIPH_A, 0);
+ select_peripheral(PIOA, pin_mask, PERIPH_A, AT32_GPIOF_PULLUP);
}
static inline void configure_usart2_pins(void)
{
u32 pin_mask = (1 << 26) | (1 << 27); /* RXD & TXD */
- select_peripheral(PIOB, pin_mask, PERIPH_B, 0);
+ select_peripheral(PIOB, pin_mask, PERIPH_B, AT32_GPIOF_PULLUP);
}
static inline void configure_usart3_pins(void)
{
u32 pin_mask = (1 << 18) | (1 << 17); /* RXD & TXD */
- select_peripheral(PIOB, pin_mask, PERIPH_B, 0);
+ select_peripheral(PIOB, pin_mask, PERIPH_B, AT32_GPIOF_PULLUP);
}
static struct platform_device *__initdata at32_usarts[4];
at32_add_device_mci(unsigned int id, struct mci_platform_data *data)
{
struct platform_device *pdev;
- struct dw_dma_slave *dws;
+ struct dw_dma_slave *dws = &data->dma_slave;
u32 pioa_mask;
u32 piob_mask;
ARRAY_SIZE(atmel_mci0_resource)))
goto fail;
- if (data->dma_slave)
- dws = kmemdup(to_dw_dma_slave(data->dma_slave),
- sizeof(struct dw_dma_slave), GFP_KERNEL);
- else
- dws = kzalloc(sizeof(struct dw_dma_slave), GFP_KERNEL);
-
- dws->slave.dev = &pdev->dev;
- dws->slave.dma_dev = &dw_dmac0_device.dev;
- dws->slave.reg_width = DMA_SLAVE_WIDTH_32BIT;
+ dws->dma_dev = &dw_dmac0_device.dev;
+ dws->reg_width = DW_DMA_SLAVE_WIDTH_32BIT;
dws->cfg_hi = (DWC_CFGH_SRC_PER(0)
| DWC_CFGH_DST_PER(1));
dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL
| DWC_CFGL_HS_SRC_POL);
- data->dma_slave = &dws->slave;
-
if (platform_device_add_data(pdev, data,
sizeof(struct mci_platform_data)))
goto fail;