#include <spi.h>
#include <asm/errno.h>
#include <asm/io.h>
-#include <mxc_gpio.h>
+#include <asm/gpio.h>
#include <asm/arch/imx-regs.h>
#include <asm/arch/clock.h>
/* i.MX27 has a completely wrong register layout and register definitions in the
* datasheet, the correct one is in the Freescale's Linux driver */
-#error "i.MX27 CSPI not supported due to drastic differences in register definisions" \
+#error "i.MX27 CSPI not supported due to drastic differences in register definitions" \
"See linux mxc_spi driver from Freescale for details."
#elif defined(CONFIG_MX31)
0x53f84000,
};
-#define mxc_get_clock(x) mx31_get_ipg_clk()
-
#elif defined(CONFIG_MX51)
#define MXC_CSPICTRL_EN (1 << 0)
{
struct mxc_spi_slave *mxcs = to_mxc_spi_slave(slave);
if (mxcs->gpio > 0)
- mxc_gpio_set(mxcs->gpio, mxcs->ss_pol);
+ gpio_set_value(mxcs->gpio, mxcs->ss_pol);
}
void spi_cs_deactivate(struct spi_slave *slave)
{
struct mxc_spi_slave *mxcs = to_mxc_spi_slave(slave);
if (mxcs->gpio > 0)
- mxc_gpio_set(mxcs->gpio,
+ gpio_set_value(mxcs->gpio,
!(mxcs->ss_pol));
}
if (cs > 3) {
mxcs->gpio = cs >> 8;
cs &= 3;
- ret = mxc_gpio_direction(mxcs->gpio, OUT);
+ ret = gpio_direction_output(mxcs->gpio, 0);
if (ret) {
printf("mxc_spi: cannot setup gpio %d\n", mxcs->gpio);
return -EINVAL;