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board: at91sam9263ek: Clean up code

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Because the introduction of the pinctrl and clk drivers and the
device tree files, remove unneeded hard coded related code from
the board file.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Wenyou Yang 2017-04-18 15:31:01 +08:00 committed by Simon Glass
parent 0b8908f9c3
commit bbd76227dc
1 changed files with 0 additions and 59 deletions
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59
board/atmel/at91sam9263ek/at91sam9263ek.c
View file

@ -19,11 +19,6 @@
#include <asm/arch/hardware.h>
#include <lcd.h>
#include <atmel_lcdc.h>
#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB)
#include <net.h>
#endif
#include <netdev.h>
#include <atmel_mci.h>
DECLARE_GLOBAL_DATA_PTR;
@ -77,34 +72,6 @@ static void at91sam9263ek_nand_hw_init(void)
}
#endif
#ifdef CONFIG_MACB
static void at91sam9263ek_macb_hw_init(void)
{
at91_pio_t *pio = (at91_pio_t *) ATMEL_BASE_PIO;
at91_periph_clk_enable(ATMEL_ID_EMAC);
/*
* Disable pull-up on:
* RXDV (PC25) => PHY normal mode (not Test mode)
* ERX0 (PE25) => PHY ADDR0
* ERX1 (PE26) => PHY ADDR1 => PHYADDR = 0x0
*
* PHY has internal pull-down
*/
writel(1 << 25, &pio->pioc.pudr);
writel((1 << 25) | (1 <<26), &pio->pioe.pudr);
at91_phy_reset();
/* Re-enable pull-up */
writel(1 << 25, &pio->pioc.puer);
writel((1 << 25) | (1 <<26), &pio->pioe.puer);
at91_macb_hw_init();
}
#endif
#ifdef CONFIG_LCD
vidinfo_t panel_info = {
.vl_col = 240,
@ -209,22 +176,8 @@ void lcd_show_board_info(void)
#endif /* CONFIG_LCD_INFO */
#endif
#ifdef CONFIG_GENERIC_ATMEL_MCI
int board_mmc_init(bd_t *bd)
{
at91_mci_hw_init();
return atmel_mci_init((void *)ATMEL_BASE_MCI1);
}
#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_PIOCDE);
at91_seriald_hw_init();
return 0;
}
@ -242,9 +195,6 @@ int board_init(void)
at91_set_pio_output(AT91_PIO_PORTE, 20, 1); /* select spi0 clock */
at91_spi0_hw_init(1 << 0);
#endif
#ifdef CONFIG_MACB
at91sam9263ek_macb_hw_init();
#endif
#ifdef CONFIG_USB_OHCI_NEW
at91_uhp_hw_init();
#endif
@ -267,12 +217,3 @@ void reset_phy(void)
{
}
#endif
int board_eth_init(bd_t *bis)
{
int rc = 0;
#ifdef CONFIG_MACB
rc = macb_eth_initialize(0, (void *) ATMEL_BASE_EMAC, 0x00);
#endif
return rc;
}