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/*
* arch/arm/mach-spear3xx/spear310.c
*
* SPEAr310 machine source file
*
* Copyright (C) 2009 ST Microelectronics
* Viresh Kumar<viresh.kumar@st.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include <linux/ptrace.h>
#include <asm/irq.h>
#include <mach/generic.h>
#include <mach/spear.h>
/* pad multiplexing support */
/* muxing registers */
#define PAD_MUX_CONFIG_REG 0x08
/* devices */
struct pmx_dev_mode pmx_emi_cs_0_1_4_5_modes[] = {
{
.ids = 0x00,
.mask = PMX_TIMER_3_4_MASK,
},
};
struct pmx_dev pmx_emi_cs_0_1_4_5 = {
.name = "emi_cs_0_1_4_5",
.modes = pmx_emi_cs_0_1_4_5_modes,
.mode_count = ARRAY_SIZE(pmx_emi_cs_0_1_4_5_modes),
.enb_on_reset = 1,
};
struct pmx_dev_mode pmx_emi_cs_2_3_modes[] = {
{
.ids = 0x00,
.mask = PMX_TIMER_1_2_MASK,
},
};
struct pmx_dev pmx_emi_cs_2_3 = {
.name = "emi_cs_2_3",
.modes = pmx_emi_cs_2_3_modes,
.mode_count = ARRAY_SIZE(pmx_emi_cs_2_3_modes),
.enb_on_reset = 1,
};
struct pmx_dev_mode pmx_uart1_modes[] = {
{
.ids = 0x00,
.mask = PMX_FIRDA_MASK,
},
};
struct pmx_dev pmx_uart1 = {
.name = "uart1",
.modes = pmx_uart1_modes,
.mode_count = ARRAY_SIZE(pmx_uart1_modes),
.enb_on_reset = 1,
};
struct pmx_dev_mode pmx_uart2_modes[] = {
{
.ids = 0x00,
.mask = PMX_TIMER_1_2_MASK,
},
};
struct pmx_dev pmx_uart2 = {
.name = "uart2",
.modes = pmx_uart2_modes,
.mode_count = ARRAY_SIZE(pmx_uart2_modes),
.enb_on_reset = 1,
};
struct pmx_dev_mode pmx_uart3_4_5_modes[] = {
{
.ids = 0x00,
.mask = PMX_UART0_MODEM_MASK,
},
};
struct pmx_dev pmx_uart3_4_5 = {
.name = "uart3_4_5",
.modes = pmx_uart3_4_5_modes,
.mode_count = ARRAY_SIZE(pmx_uart3_4_5_modes),
.enb_on_reset = 1,
};
struct pmx_dev_mode pmx_fsmc_modes[] = {
{
.ids = 0x00,
.mask = PMX_SSP_CS_MASK,
},
};
struct pmx_dev pmx_fsmc = {
.name = "fsmc",
.modes = pmx_fsmc_modes,
.mode_count = ARRAY_SIZE(pmx_fsmc_modes),
.enb_on_reset = 1,
};
struct pmx_dev_mode pmx_rs485_0_1_modes[] = {
{
.ids = 0x00,
.mask = PMX_MII_MASK,
},
};
struct pmx_dev pmx_rs485_0_1 = {
.name = "rs485_0_1",
.modes = pmx_rs485_0_1_modes,
.mode_count = ARRAY_SIZE(pmx_rs485_0_1_modes),
.enb_on_reset = 1,
};
struct pmx_dev_mode pmx_tdm0_modes[] = {
{
.ids = 0x00,
.mask = PMX_MII_MASK,
},
};
struct pmx_dev pmx_tdm0 = {
.name = "tdm0",
.modes = pmx_tdm0_modes,
.mode_count = ARRAY_SIZE(pmx_tdm0_modes),
.enb_on_reset = 1,
};
/* pmx driver structure */
struct pmx_driver pmx_driver = {
.mux_reg = {.offset = PAD_MUX_CONFIG_REG, .mask = 0x00007fff},
};
/* Add spear310 specific devices here */
/* spear310 routines */
void __init spear310_init(void)
{
/* call spear3xx family common init function */
spear3xx_init();
}
void spear310_pmx_init(void)
{
spear_pmx_init(&pmx_driver, SPEAR310_SOC_CONFIG_BASE,
SPEAR310_SOC_CONFIG_SIZE);
}
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