/* * barebox Header File * * Generic Clocksource for V4E * * Copyright (c) 2007 Carsten Schlote * * 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 */ #include #include #include #include #include static int mcdapi_init(void) { /* * Initialize the Multi-channel DMA */ MCD_initDma ((dmaRegs*)(__MBAR+0x8000), (void *)CFG_SYS_SRAM_ADDRESS, MCD_COMM_PREFETCH_EN | MCD_RELOC_TASKS); /* * Enable interrupts in DMA and INTC */ dma_irq_enable(DMA_INTC_LVL, DMA_INTC_PRI); return 0; } postcore_initcall(mcdapi_init);