at91sam9/at91cap: move nand drivers to drivers/mtd/nand

[karo-tx-uboot.git] / board / atmel / at91sam9260ek / at91sam9260ek.c

diff --git a/board/atmel/at91sam9260ek/at91sam9260ek.c b/board/atmel/at91sam9260ek/at91sam9260ek.c
index 372cfb22f380e2f12bdb15ad16e2d48e982489fb..ae00c5347ef381d469ec38863be4235471a259f0 100644 (file)
--- a/board/atmel/at91sam9260ek/at91sam9260ek.c
+++ b/board/atmel/at91sam9260ek/at91sam9260ek.c
@@ -26,6 +26,7 @@
 #include <asm/arch/at91sam9260.h>
 #include <asm/arch/at91sam9260_matrix.h>
 #include <asm/arch/at91sam9_smc.h>
+#include <asm/arch/at91_common.h>
 #include <asm/arch/at91_pmc.h>
 #include <asm/arch/at91_rstc.h>
 #include <asm/arch/gpio.h>
@@ -43,33 +44,6 @@ DECLARE_GLOBAL_DATA_PTR;
  * Miscelaneous platform dependent initialisations
  */
 
-static void at91sam9260ek_serial_hw_init(void)
-{
-#ifdef CONFIG_USART0
-       at91_set_A_periph(AT91_PIN_PB4, 1);             /* TXD0 */
-       at91_set_A_periph(AT91_PIN_PB5, 0);             /* RXD0 */
-       at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_US0);
-#endif
-
-#ifdef CONFIG_USART1
-       at91_set_A_periph(AT91_PIN_PB6, 1);             /* TXD1 */
-       at91_set_A_periph(AT91_PIN_PB7, 0);             /* RXD1 */
-       at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_US1);
-#endif
-
-#ifdef CONFIG_USART2
-       at91_set_A_periph(AT91_PIN_PB8, 1);             /* TXD2 */
-       at91_set_A_periph(AT91_PIN_PB9, 0);             /* RXD2 */
-       at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_US2);
-#endif
-
-#ifdef CONFIG_USART3   /* DBGU */
-       at91_set_A_periph(AT91_PIN_PB14, 0);            /* DRXD */
-       at91_set_A_periph(AT91_PIN_PB15, 1);            /* DTXD */
-       at91_sys_write(AT91_PMC_PCER, 1 << AT91_ID_SYS);
-#endif
-}
-
 #ifdef CONFIG_CMD_NAND
 static void at91sam9260ek_nand_hw_init(void)
 {
@@ -102,25 +76,10 @@ static void at91sam9260ek_nand_hw_init(void)
        at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_PIOC);
 
        /* Configure RDY/BSY */
-       at91_set_gpio_input(AT91_PIN_PC13, 1);
+       at91_set_gpio_input(CONFIG_SYS_NAND_READY_PIN, 1);
 
        /* Enable NandFlash */
-       at91_set_gpio_output(AT91_PIN_PC14, 1);
-}
-#endif
-
-#ifdef CONFIG_HAS_DATAFLASH
-static void at91sam9260ek_spi_hw_init(void)
-{
-       at91_set_A_periph(AT91_PIN_PA3, 0);     /* SPI0_NPCS0 */
-       at91_set_B_periph(AT91_PIN_PC11, 0);    /* SPI0_NPCS1 */
-
-       at91_set_A_periph(AT91_PIN_PA0, 0);     /* SPI0_MISO */
-       at91_set_A_periph(AT91_PIN_PA1, 0);     /* SPI0_MOSI */
-       at91_set_A_periph(AT91_PIN_PA2, 0);     /* SPI0_SPCK */
-
-       /* Enable clock */
-       at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9260_ID_SPI0);
+       at91_set_gpio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1);
 }
 #endif
 
@@ -173,37 +132,7 @@ static void at91sam9260ek_macb_hw_init(void)
               pin_to_mask(AT91_PIN_PA28),
               pin_to_controller(AT91_PIN_PA0) + PIO_PUER);
 
-       at91_set_A_periph(AT91_PIN_PA19, 0);    /* ETXCK_EREFCK */
-       at91_set_A_periph(AT91_PIN_PA17, 0);    /* ERXDV */
-       at91_set_A_periph(AT91_PIN_PA14, 0);    /* ERX0 */
-       at91_set_A_periph(AT91_PIN_PA15, 0);    /* ERX1 */
-       at91_set_A_periph(AT91_PIN_PA18, 0);    /* ERXER */
-       at91_set_A_periph(AT91_PIN_PA16, 0);    /* ETXEN */
-       at91_set_A_periph(AT91_PIN_PA12, 0);    /* ETX0 */
-       at91_set_A_periph(AT91_PIN_PA13, 0);    /* ETX1 */
-       at91_set_A_periph(AT91_PIN_PA21, 0);    /* EMDIO */
-       at91_set_A_periph(AT91_PIN_PA20, 0);    /* EMDC */
-
-#ifndef CONFIG_RMII
-       at91_set_B_periph(AT91_PIN_PA28, 0);    /* ECRS */
-       at91_set_B_periph(AT91_PIN_PA29, 0);    /* ECOL */
-       at91_set_B_periph(AT91_PIN_PA25, 0);    /* ERX2 */
-       at91_set_B_periph(AT91_PIN_PA26, 0);    /* ERX3 */
-       at91_set_B_periph(AT91_PIN_PA27, 0);    /* ERXCK */
-#if defined(CONFIG_AT91SAM9260EK)
-       /*
-        * use PA10, PA11 for ETX2, ETX3.
-        * PA23 and PA24 are for TWI EEPROM
-        */
-       at91_set_B_periph(AT91_PIN_PA10, 0);    /* ETX2 */
-       at91_set_B_periph(AT91_PIN_PA11, 0);    /* ETX3 */
-#else
-       at91_set_B_periph(AT91_PIN_PA23, 0);    /* ETX2 */
-       at91_set_B_periph(AT91_PIN_PA24, 0);    /* ETX3 */
-#endif
-       at91_set_B_periph(AT91_PIN_PA22, 0);    /* ETXER */
-#endif
-
+       at91_macb_hw_init();
 }
 #endif
 
@@ -217,12 +146,12 @@ int board_init(void)
        /* adress of boot parameters */
        gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
 
-       at91sam9260ek_serial_hw_init();
+       at91_serial_hw_init();
 #ifdef CONFIG_CMD_NAND
        at91sam9260ek_nand_hw_init();
 #endif
 #ifdef CONFIG_HAS_DATAFLASH
-       at91sam9260ek_spi_hw_init();
+       at91_spi0_hw_init((1 << 0) || (1 << 1));
 #endif
 #ifdef CONFIG_MACB
        at91sam9260ek_macb_hw_init();
@@ -255,7 +184,7 @@ int board_eth_init(bd_t *bis)
 {
        int rc = 0;
 #ifdef CONFIG_MACB
-       rc = macb_eth_initialize(0, (void *)AT91_BASE_EMAC, 0x00);
+       rc = macb_eth_initialize(0, (void *)AT91SAM9260_BASE_EMAC, 0x00);
 #endif
        return rc;
 }