avr32: rename mmu.h definitions

[karo-tx-uboot.git] / board / in-circuit / grasshopper / grasshopper.c

diff --git a/board/in-circuit/grasshopper/grasshopper.c b/board/in-circuit/grasshopper/grasshopper.c
index 475a759b7a51031b953128310d72a5078b557b60..2ac54db2956eebd1414b972ea7654204236823f6 100644 (file)
--- a/board/in-circuit/grasshopper/grasshopper.c
+++ b/board/in-circuit/grasshopper/grasshopper.c
@@ -2,23 +2,7 @@
  * Copyright (C) 2011
  * Corscience GmbH & Co.KG, Andreas Bießmann <biessmann@corscience.de>
  *
- * 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>
 
@@ -34,14 +18,14 @@ DECLARE_GLOBAL_DATA_PTR;
 
 struct mmu_vm_range mmu_vmr_table[CONFIG_SYS_NR_VM_REGIONS] = {
        {
-               .virt_pgno      = CONFIG_SYS_FLASH_BASE >> PAGE_SHIFT,
-               .nr_pages       = CONFIG_SYS_FLASH_SIZE >> PAGE_SHIFT,
-               .phys           = (CONFIG_SYS_FLASH_BASE >> PAGE_SHIFT)
+               .virt_pgno      = CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT,
+               .nr_pages       = CONFIG_SYS_FLASH_SIZE >> MMU_PAGE_SHIFT,
+               .phys           = (CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT)
                                | MMU_VMR_CACHE_NONE,
        }, {
-               .virt_pgno      = CONFIG_SYS_SDRAM_BASE >> PAGE_SHIFT,
-               .nr_pages       = EBI_SDRAM_SIZE >> PAGE_SHIFT,
-               .phys           = (CONFIG_SYS_SDRAM_BASE >> PAGE_SHIFT)
+               .virt_pgno      = CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT,
+               .nr_pages       = EBI_SDRAM_SIZE >> MMU_PAGE_SHIFT,
+               .phys           = (CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT)
                                | MMU_VMR_CACHE_WRBACK,
        },
 };
@@ -72,6 +56,13 @@ int board_early_init_f(void)
        portmux_enable_usart0(PORTMUX_DRIVE_MIN);
        portmux_enable_usart1(PORTMUX_DRIVE_MIN);
 #if defined(CONFIG_MACB)
+       /* set PHY reset and pwrdown to low */
+       portmux_select_gpio(PORTMUX_PORT_B, (1 << 29) | (1 << 30),
+               PORTMUX_DIR_OUTPUT | PORTMUX_INIT_LOW);
+       udelay(100);
+       /* release PHYs reset */
+       gpio_set_value(GPIO_PIN_PB(29), 1);
+
        portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_LOW);
 #endif