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https://github.com/AsahiLinux/u-boot
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cd87464d08
Adds CPSW support to the TI814X EVM configured with an ET1011C PHY in GMII mode. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
86 lines
3.2 KiB
C
86 lines
3.2 KiB
C
/*
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* mux.c
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*
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* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation version 2.
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*
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* This program is distributed "as is" WITHOUT ANY WARRANTY of any
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* kind, whether express or implied; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <common.h>
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#include <asm/arch/sys_proto.h>
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#include <asm/arch/hardware.h>
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#include <asm/arch/mux.h>
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#include <asm/io.h>
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#include <i2c.h>
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#include "evm.h"
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static struct module_pin_mux uart0_pin_mux[] = {
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{OFFSET(pincntl70), PULLUP_EN | MODE(0x01)}, /* UART0_RXD */
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{OFFSET(pincntl71), PULLUP_EN | MODE(0x01)}, /* UART0_TXD */
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{-1},
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};
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static struct module_pin_mux mmc1_pin_mux[] = {
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{OFFSET(pincntl1), PULLUP_EN | MODE(0x01)}, /* SD1_CLK */
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{OFFSET(pincntl2), PULLUP_EN | MODE(0x01)}, /* SD1_CMD */
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{OFFSET(pincntl3), PULLUP_EN | MODE(0x01)}, /* SD1_DAT[0] */
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{OFFSET(pincntl4), PULLUP_EN | MODE(0x01)}, /* SD1_DAT[1] */
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{OFFSET(pincntl5), PULLUP_EN | MODE(0x01)}, /* SD1_DAT[2] */
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{OFFSET(pincntl6), PULLUP_EN | MODE(0x01)}, /* SD1_DAT[3] */
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{OFFSET(pincntl74), PULLUP_EN | MODE(0x40)}, /* SD1_POW */
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{OFFSET(pincntl75), MODE(0x40)}, /* SD1_SDWP */
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{OFFSET(pincntl80), PULLUP_EN | MODE(0x02)}, /* SD1_SDCD */
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{-1},
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};
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static struct module_pin_mux enet_pin_mux[] = {
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{OFFSET(pincntl232), MODE(0x01)}, /* EMAC_RMREFCLK */
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{OFFSET(pincntl233), PULLUP_EN | MODE(0x01)}, /* MDCLK */
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{OFFSET(pincntl234), PULLUP_EN | MODE(0x01)}, /* MDIO */
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{OFFSET(pincntl235), MODE(0x01)}, /* EMAC[0]_MTCLK */
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{OFFSET(pincntl236), MODE(0x01)}, /* EMAC[0]_MCOL */
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{OFFSET(pincntl237), MODE(0x01)}, /* EMAC[0]_MCRS */
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{OFFSET(pincntl238), MODE(0x01)}, /* EMAC[0]_MRXER */
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{OFFSET(pincntl239), MODE(0x01)}, /* EMAC[0]_MRCLK */
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{OFFSET(pincntl240), MODE(0x01)}, /* EMAC[0]_MRXD[0] */
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{OFFSET(pincntl241), MODE(0x01)}, /* EMAC[0]_MRXD[1] */
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{OFFSET(pincntl242), MODE(0x01)}, /* EMAC[0]_MRXD[2] */
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{OFFSET(pincntl243), MODE(0x01)}, /* EMAC[0]_MRXD[3] */
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{OFFSET(pincntl244), MODE(0x01)}, /* EMAC[0]_MRXD[4] */
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{OFFSET(pincntl245), MODE(0x01)}, /* EMAC[0]_MRXD[5] */
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{OFFSET(pincntl246), MODE(0x01)}, /* EMAC[0]_MRXD[6] */
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{OFFSET(pincntl247), MODE(0x01)}, /* EMAC[0]_MRXD[7] */
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{OFFSET(pincntl248), MODE(0x01)}, /* EMAC[0]_MRXDV */
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{OFFSET(pincntl249), MODE(0x01)}, /* EMAC[0]_GMTCLK */
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{OFFSET(pincntl250), MODE(0x01)}, /* EMAC[0]_MTXD[0] */
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{OFFSET(pincntl251), MODE(0x01)}, /* EMAC[0]_MTXD[1] */
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{OFFSET(pincntl252), MODE(0x01)}, /* EMAC[0]_MTXD[2] */
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{OFFSET(pincntl253), MODE(0x01)}, /* EMAC[0]_MTXD[3] */
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{OFFSET(pincntl254), MODE(0x01)}, /* EMAC[0]_MTXD[4] */
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{OFFSET(pincntl255), MODE(0x01)}, /* EMAC[0]_MTXD[5] */
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{OFFSET(pincntl256), MODE(0x01)}, /* EMAC[0]_MTXD[6] */
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{OFFSET(pincntl257), MODE(0x01)}, /* EMAC[0]_MTXD[7] */
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{OFFSET(pincntl258), MODE(0x01)}, /* EMAC[0]_MTXEN */
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};
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void enable_uart0_pin_mux(void)
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{
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configure_module_pin_mux(uart0_pin_mux);
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}
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void enable_mmc1_pin_mux(void)
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{
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configure_module_pin_mux(mmc1_pin_mux);
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}
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void enable_enet_pin_mux(void)
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{
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configure_module_pin_mux(enet_pin_mux);
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}
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