Since the introduction of the pinctrl and clk driver and the device tree files, remove unneeded related code from the board file.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com Reviewed-by: Simon Glass sjg@chromium.org ---
Changes in v4: None Changes in v3: None Changes in v2: None
board/atmel/at91sam9n12ek/at91sam9n12ek.c | 53 ------------------------------- 1 file changed, 53 deletions(-)
diff --git a/board/atmel/at91sam9n12ek/at91sam9n12ek.c b/board/atmel/at91sam9n12ek/at91sam9n12ek.c index e3f9cbbe50..02b7790627 100644 --- a/board/atmel/at91sam9n12ek/at91sam9n12ek.c +++ b/board/atmel/at91sam9n12ek/at91sam9n12ek.c @@ -15,7 +15,6 @@ #include <asm/arch/clk.h> #include <lcd.h> #include <atmel_hlcdc.h> -#include <atmel_mci.h> #include <netdev.h>
#ifdef CONFIG_LCD_INFO @@ -132,50 +131,6 @@ void lcd_show_board_info(void) #endif /* CONFIG_LCD_INFO */ #endif /* CONFIG_LCD */
-/* SPI chip select control */ -#ifndef CONFIG_DM_SPI -#ifdef CONFIG_ATMEL_SPI -#include <spi.h> -int spi_cs_is_valid(unsigned int bus, unsigned int cs) -{ - return bus == 0 && cs < 2; -} - -void spi_cs_activate(struct spi_slave *slave) -{ - switch (slave->cs) { - case 0: - at91_set_pio_output(AT91_PIO_PORTA, 14, 0); - break; - case 1: - at91_set_pio_output(AT91_PIO_PORTA, 7, 0); - break; - } -} - -void spi_cs_deactivate(struct spi_slave *slave) -{ - switch (slave->cs) { - case 0: - at91_set_pio_output(AT91_PIO_PORTA, 14, 1); - break; - case 1: - at91_set_pio_output(AT91_PIO_PORTA, 7, 1); - break; - } -} -#endif /* CONFIG_ATMEL_SPI */ -#endif - -#ifdef CONFIG_GENERIC_ATMEL_MCI -int board_mmc_init(bd_t *bd) -{ - at91_mci_hw_init(); - - return atmel_mci_init((void *)ATMEL_BASE_HSMCI0); -} -#endif - #ifdef CONFIG_KS8851_MLL void at91sam9n12ek_ks8851_hw_init(void) { @@ -209,10 +164,6 @@ void at91sam9n12ek_usb_hw_init(void)
int board_early_init_f(void) { - at91_periph_clk_enable(ATMEL_ID_PIOAB); - at91_periph_clk_enable(ATMEL_ID_PIOCD); - - at91_seriald_hw_init(); return 0; }
@@ -225,10 +176,6 @@ int board_init(void) at91sam9n12ek_nand_hw_init(); #endif
-#ifdef CONFIG_ATMEL_SPI - at91_spi0_hw_init(1 << 0); -#endif - #ifdef CONFIG_LCD at91_lcd_hw_init(); #endif