| /* |
| * SoC-specific code for tms320dm355 and similar chips |
| * |
| * Copyright (C) 2009 David Brownell |
| * |
| * 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., 675 Mass Ave, Cambridge, MA 02139, USA. |
| */ |
| |
| #include <common.h> |
| #include <asm/arch/hardware.h> |
| |
| |
| void davinci_enable_uart0(void) |
| { |
| lpsc_on(DAVINCI_LPSC_UART0); |
| |
| /* Bringup UART0 out of reset */ |
| REG(UART0_PWREMU_MGMT) = 0x00006001; |
| } |
| |
| |
| #ifdef CONFIG_DRIVER_DAVINCI_I2C |
| void davinci_enable_i2c(void) |
| { |
| lpsc_on(DAVINCI_LPSC_I2C); |
| |
| /* Enable I2C pin Mux */ |
| REG(PINMUX3) |= (1 << 20) | (1 << 19); |
| } |
| #endif |
