Merge branch 'master' of ../mmc

[pandora-kernel.git] / arch / arm / mach-at91 / at91sam9263_devices.c

diff --git a/arch/arm/mach-at91/at91sam9263_devices.c b/arch/arm/mach-at91/at91sam9263_devices.c
index 8b88408..b753cb8 100644 (file)
--- a/arch/arm/mach-at91/at91sam9263_devices.c
+++ b/arch/arm/mach-at91/at91sam9263_devices.c
@@ -382,7 +382,7 @@ static struct platform_device at91sam9263_nand_device = {
 
 void __init at91_add_device_nand(struct atmel_nand_data *data)
 {
-       unsigned long csa, mode;
+       unsigned long csa;
 
        if (!data)
                return;
@@ -390,21 +390,6 @@ void __init at91_add_device_nand(struct atmel_nand_data *data)
        csa = at91_sys_read(AT91_MATRIX_EBI0CSA);
        at91_sys_write(AT91_MATRIX_EBI0CSA, csa | AT91_MATRIX_EBI0_CS3A_SMC_SMARTMEDIA);
 
-       /* set the bus interface characteristics */
-       at91_sys_write(AT91_SMC_SETUP(3), AT91_SMC_NWESETUP_(1) | AT91_SMC_NCS_WRSETUP_(0)
-                       | AT91_SMC_NRDSETUP_(1) | AT91_SMC_NCS_RDSETUP_(0));
-
-       at91_sys_write(AT91_SMC_PULSE(3), AT91_SMC_NWEPULSE_(3) | AT91_SMC_NCS_WRPULSE_(3)
-                       | AT91_SMC_NRDPULSE_(3) | AT91_SMC_NCS_RDPULSE_(3));
-
-       at91_sys_write(AT91_SMC_CYCLE(3), AT91_SMC_NWECYCLE_(5) | AT91_SMC_NRDCYCLE_(5));
-
-       if (data->bus_width_16)
-               mode = AT91_SMC_DBW_16;
-       else
-               mode = AT91_SMC_DBW_8;
-       at91_sys_write(AT91_SMC_MODE(3), mode | AT91_SMC_READMODE | AT91_SMC_WRITEMODE | AT91_SMC_EXNWMODE_DISABLE | AT91_SMC_TDF_(2));
-
        /* enable pin */
        if (data->enable_pin)
                at91_set_gpio_output(data->enable_pin, 1);