board: sama5d3_xplained: Clean up code

Due to the introduction of the pinctrl and clk driver, and using
device tree files, remove the unneeded hardcoded pin configuration
and clock enabling code from the board file.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
This commit is contained in:
Wenyou Yang 2017-04-14 08:51:46 +08:00 committed by Simon Glass
parent 1878804a2b
commit 80016f5125

View File

@ -6,16 +6,12 @@
*/
#include <common.h>
#include <mmc.h>
#include <asm/io.h>
#include <asm/arch/sama5d3_smc.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/at91_rstc.h>
#include <asm/arch/gpio.h>
#include <asm/arch/clk.h>
#include <atmel_mci.h>
#include <net.h>
#include <netdev.h>
#include <spl.h>
#include <asm/arch/atmel_mpddrc.h>
#include <asm/arch/at91_wdt.h>
@ -65,20 +61,12 @@ static void sama5d3_xplained_usb_hw_init(void)
#ifdef CONFIG_GENERIC_ATMEL_MCI
static void sama5d3_xplained_mci0_hw_init(void)
{
at91_mci_hw_init();
at91_set_pio_output(AT91_PIO_PORTE, 2, 0); /* MCI0 Power */
}
#endif
int board_early_init_f(void)
{
at91_periph_clk_enable(ATMEL_ID_PIOA);
at91_periph_clk_enable(ATMEL_ID_PIOB);
at91_periph_clk_enable(ATMEL_ID_PIOC);
at91_periph_clk_enable(ATMEL_ID_PIOD);
at91_periph_clk_enable(ATMEL_ID_PIOE);
at91_seriald_hw_init();
return 0;
@ -97,10 +85,6 @@ int board_init(void)
#endif
#ifdef CONFIG_GENERIC_ATMEL_MCI
sama5d3_xplained_mci0_hw_init();
#endif
#ifdef CONFIG_MACB
at91_gmac_hw_init();
at91_macb_hw_init();
#endif
return 0;
}
@ -113,24 +97,6 @@ int dram_init(void)
return 0;
}
int board_eth_init(bd_t *bis)
{
#ifdef CONFIG_MACB
macb_eth_initialize(0, (void *)ATMEL_BASE_GMAC, 0x00);
macb_eth_initialize(0, (void *)ATMEL_BASE_EMAC, 0x00);
#endif
return 0;
}
#ifdef CONFIG_GENERIC_ATMEL_MCI
int board_mmc_init(bd_t *bis)
{
atmel_mci_init((void *)ATMEL_BASE_MCI0);
return 0;
}
#endif
/* SPL */
#ifdef CONFIG_SPL_BUILD
void spl_board_init(void)