* Copyright (C) 2008 Ronetix Ilko Iliev (www.ronetix.at)
* Copyright (C) 2009 Jean-Christopher PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
#include <asm/io.h>
+#include <asm/gpio.h>
#include <asm/arch/at91sam9_smc.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/at91_pmc.h>
&pmc->pcer);
/* Configure RDY/BSY */
- at91_set_pio_input(CONFIG_SYS_NAND_READY_PIN, 1);
+ gpio_direction_input(CONFIG_SYS_NAND_READY_PIN);
/* Enable NandFlash */
- at91_set_pio_output(CONFIG_SYS_NAND_ENABLE_PIN, 1);
+ gpio_direction_output(CONFIG_SYS_NAND_ENABLE_PIN, 1);
at91_set_a_periph(AT91_PIO_PORTC, 0, 0); /* NANDOE */
at91_set_a_periph(AT91_PIO_PORTC, 1, 0); /* NANDWE */
#ifdef CONFIG_LCD
vidinfo_t panel_info = {
- vl_col: 240,
- vl_row: 320,
- vl_clk: 4965000,
- vl_sync: ATMEL_LCDC_INVLINE_INVERTED |
- ATMEL_LCDC_INVFRAME_INVERTED,
- vl_bpix: 3,
- vl_tft: 1,
- vl_hsync_len: 5,
- vl_left_margin: 1,
- vl_right_margin:33,
- vl_vsync_len: 1,
- vl_upper_margin:1,
- vl_lower_margin:0,
- mmio: ATMEL_BASE_LCDC,
+ .vl_col = 240,
+ .vl_row = 320,
+ .vl_clk = 4965000,
+ .vl_sync = ATMEL_LCDC_INVLINE_INVERTED |
+ ATMEL_LCDC_INVFRAME_INVERTED,
+ .vl_bpix = 3,
+ .vl_tft = 1,
+ .vl_hsync_len = 5,
+ .vl_left_margin = 1,
+ .vl_right_margin = 33,
+ .vl_vsync_len = 1,
+ .vl_upper_margin = 1,
+ .vl_lower_margin = 0,
+ .mmio = ATMEL_BASE_LCDC,
};
void lcd_enable(void)
#endif /* CONFIG_LCD */
-int board_init(void)
+int board_early_init_f(void)
{
struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
- /* Enable Ctrlc */
- console_init_f();
-
+ /* Enable clocks for some PIOs */
writel(1 << ATMEL_ID_PIOA |
1 << ATMEL_ID_PIOC,
&pmc->pcer);
+ at91_seriald_hw_init();
+
+ return 0;
+}
+
+int board_init(void)
+{
+ /* arch number of PM9261-Board */
+ gd->bd->bi_arch_number = MACH_TYPE_PM9261;
+
/* adress of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
- at91_seriald_hw_init();
#ifdef CONFIG_CMD_NAND
pm9261_nand_hw_init();
#endif
* Initialize ethernet HW addr prior to starting Linux,
* needed for nfsroot
*/
- eth_init(gd->bd);
+ eth_init();
#endif
}
#endif