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satip-axe/kernel/drivers/stm/stx7105.c

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/*
* (c) 2010 STMicroelectronics Limited
*
* Author: Pawel Moll <pawel.moll@st.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/gpio.h>
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/ata_platform.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/stm/emi.h>
#include <linux/stm/device.h>
#include <linux/stm/sysconf.h>
#include <linux/stm/stx7105.h>
#include <linux/clk.h>
#include <asm/irq-ilc.h>
/* EMI resources ---------------------------------------------------------- */
static int __initdata stx7105_emi_bank_configured[EMI_BANKS];
static void stx7105_emi_power(struct stm_device_state *device_state,
enum stm_device_power_state power)
{
int i;
int value = (power == stm_device_power_on) ? 0 : 1;
stm_device_sysconf_write(device_state, "EMI_PWR", value);
for (i = 5; i; --i) {
if (stm_device_sysconf_read(device_state, "EMI_ACK")
== value)
break;
mdelay(10);
}
return;
}
static struct platform_device stx7105_emi = {
.name = "emi",
.id = -1,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0, 128 * 1024 * 1024),
STM_PLAT_RESOURCE_MEM(0xfe700000, 0x874),
},
.dev.platform_data = &(struct stm_device_config){
.sysconfs_num = 2,
.sysconfs = (struct stm_device_sysconf []){
STM_DEVICE_SYS_CFG(32, 1, 1, "EMI_PWR"),
STM_DEVICE_SYS_STA(15, 1, 1, "EMI_ACK"),
},
.power = stx7105_emi_power,
}
};
/* PATA resources --------------------------------------------------------- */
/* EMI A20 = CS1 (active low)
* EMI A21 = CS0 (active low)
* EMI A19 = DA2
* EMI A18 = DA1
* EMI A17 = DA0 */
static struct resource stx7105_pata_resources[] = {
/* I/O base: CS1=N, CS0=A */
[0] = STM_PLAT_RESOURCE_MEM(1 << 20, 8 << 17),
/* CTL base: CS1=A, CS0=N, DA2=A, DA1=A, DA0=N */
[1] = STM_PLAT_RESOURCE_MEM((1 << 21) + (6 << 17), 4),
/* IRQ */
[2] = STM_PLAT_RESOURCE_IRQ(-1, -1),
};
static struct platform_device stx7105_pata_device = {
.name = "pata_platform",
.id = -1,
.num_resources = ARRAY_SIZE(stx7105_pata_resources),
.resource = stx7105_pata_resources,
.dev.platform_data = &(struct pata_platform_info) {
.ioport_shift = 17,
},
};
void __init stx7105_configure_pata(struct stx7105_pata_config *config)
{
unsigned long bank_base;
if (!config) {
BUG();
return;
}
BUG_ON(config->emi_bank < 0 || config->emi_bank >= EMI_BANKS);
BUG_ON(stx7105_emi_bank_configured[config->emi_bank]);
stx7105_emi_bank_configured[config->emi_bank] = 1;
bank_base = emi_bank_base(config->emi_bank);
stx7105_pata_resources[0].start += bank_base;
stx7105_pata_resources[0].end += bank_base;
stx7105_pata_resources[1].start += bank_base;
stx7105_pata_resources[1].end += bank_base;
stx7105_pata_resources[2].start = config->irq;
stx7105_pata_resources[2].end = config->irq;
emi_config_pata(config->emi_bank, config->pc_mode);
platform_device_register(&stx7105_pata_device);
}
/* SPI FSM setup ---------------------------------------------------------- */
static struct platform_device stx7106_spifsm_device = {
.name = "stm-spi-fsm",
.id = 0,
.num_resources = 1,
.resource = (struct resource[]) {
{
.start = 0xfe702000,
.end = 0xfe7024ff,
.flags = IORESOURCE_MEM,
},
},
};
static struct stm_pad_config stx7106_spifsm_pad_config = {
.gpios_num = 4,
.gpios = (struct stm_pad_gpio []) {
STM_PAD_PIO_OUT(15, 0, 1), /* SPIBoot CLK */
STM_PAD_PIO_OUT(15, 1, 1), /* SPIBoot DOUT */
STM_PAD_PIO_OUT(15, 2, 1), /* SPIBoot NOTCS */
STM_PAD_PIO_IN(15, 3, -1), /* SPIBoot DIN */
},
};
void __init stx7106_configure_spifsm(struct stm_plat_spifsm_data *data)
{
/* Not available on stx7105 */
if (cpu_data->type == CPU_STX7105)
BUG();
/* Configure pads for SPIBoot FSM */
/* Note, output pads must be configured as ALT_OUT rather than ALT_BIDIR
* (see bug GNBvd8843). As a result, FSM dual mode is not supported on
* stx7106.
*/
if (stm_pad_claim(&stx7106_spifsm_pad_config, "SPIFSM") == NULL)
printk(KERN_ERR "Failed to claim SPIFSM pads!\n");
stx7106_spifsm_device.dev.platform_data = data;
platform_device_register(&stx7106_spifsm_device);
}
/* NAND Resources --------------------------------------------------------- */
static struct platform_device stx7105_nand_emi_device = {
.name = "stm-nand-emi",
.dev.platform_data = &(struct stm_plat_nand_emi_data) {
},
};
static struct platform_device stx7105_nand_flex_device = {
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM_NAMED("flex_mem", 0xFE701000, 0x1000),
STM_PLAT_RESOURCE_IRQ(evt2irq(0x14a0), -1),
},
.dev.platform_data = &(struct stm_plat_nand_flex_data) {
},
};
void __init stx7105_configure_nand(struct stm_nand_config *config)
{
struct stm_plat_nand_flex_data *flex_data;
struct stm_plat_nand_emi_data *emi_data;
switch (config->driver) {
case stm_nand_emi:
/* Configure device for stm-nand-emi driver */
emi_data = stx7105_nand_emi_device.dev.platform_data;
emi_data->nr_banks = config->nr_banks;
emi_data->banks = config->banks;
emi_data->emi_rbn_gpio = config->rbn.emi_gpio;
platform_device_register(&stx7105_nand_emi_device);
break;
case stm_nand_flex:
case stm_nand_afm:
/* Configure device for stm-nand-flex/afm driver */
flex_data = stx7105_nand_flex_device.dev.platform_data;
flex_data->nr_banks = config->nr_banks;
flex_data->banks = config->banks;
flex_data->flex_rbn_connected = config->rbn.flex_connected;
stx7105_nand_flex_device.name =
(config->driver == stm_nand_flex) ?
"stm-nand-flex" : "stm-nand-afm";
platform_device_register(&stx7105_nand_flex_device);
break;
}
}
/* FDMA resources --------------------------------------------------------- */
static struct stm_plat_fdma_fw_regs stm_fdma_firmware_7105 = {
.rev_id = 0x8000 + (0x000 << 2), /* 0x8000 */
.cmd_statn = 0x8000 + (0x450 << 2), /* 0x9140 */
.req_ctln = 0x8000 + (0x460 << 2), /* 0x9180 */
.ptrn = 0x8000 + (0x560 << 2), /* 0x9580 */
.cntn = 0x8000 + (0x562 << 2), /* 0x9588 */
.saddrn = 0x8000 + (0x563 << 2), /* 0x958c */
.daddrn = 0x8000 + (0x564 << 2), /* 0x9590 */
};
static struct stm_plat_fdma_hw stx7105_fdma_hw = {
.slim_regs = {
.id = 0x0000 + (0x000 << 2), /* 0x0000 */
.ver = 0x0000 + (0x001 << 2), /* 0x0004 */
.en = 0x0000 + (0x002 << 2), /* 0x0008 */
.clk_gate = 0x0000 + (0x003 << 2), /* 0x000c */
},
.dmem = {
.offset = 0x8000,
.size = 0x800 << 2, /* 2048 * 4 = 8192 */
},
.periph_regs = {
.sync_reg = 0x8000 + (0xfe2 << 2), /* 0xbf88 */
.cmd_sta = 0x8000 + (0xff0 << 2), /* 0xbfc0 */
.cmd_set = 0x8000 + (0xff1 << 2), /* 0xbfc4 */
.cmd_clr = 0x8000 + (0xff2 << 2), /* 0xbfc8 */
.cmd_mask = 0x8000 + (0xff3 << 2), /* 0xbfcc */
.int_sta = 0x8000 + (0xff4 << 2), /* 0xbfd0 */
.int_set = 0x8000 + (0xff5 << 2), /* 0xbfd4 */
.int_clr = 0x8000 + (0xff6 << 2), /* 0xbfd8 */
.int_mask = 0x8000 + (0xff7 << 2), /* 0xbfdc */
},
.imem = {
.offset = 0xc000,
.size = 0x1000 << 2, /* 4096 * 4 = 16384 */
},
};
static struct stm_plat_fdma_data stx7105_fdma_platform_data = {
.hw = &stx7105_fdma_hw,
.fw = &stm_fdma_firmware_7105,
};
static struct platform_device stx7105_fdma_devices[] = {
{
.name = "stm-fdma",
.id = 0,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe220000, 0x10000),
STM_PLAT_RESOURCE_IRQ(evt2irq(0x1380), -1),
},
.dev.platform_data = &stx7105_fdma_platform_data,
}, {
.name = "stm-fdma",
.id = 1,
.num_resources = 2,
.resource = (struct resource[2]) {
STM_PLAT_RESOURCE_MEM(0xfe410000, 0x10000),
STM_PLAT_RESOURCE_IRQ(evt2irq(0x13a0), -1),
},
.dev.platform_data = &stx7105_fdma_platform_data,
}
};
static struct platform_device stx7105_fdma_xbar_device = {
.name = "stm-fdma-xbar",
.id = -1,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe420000, 0x1000),
},
};
/* Hardware RNG resources ------------------------------------------------- */
static struct platform_device stx7105_rng_hwrandom_device = {
.name = "stm-hwrandom",
.id = -1,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe250000, 0x1000),
}
};
static struct platform_device stx7105_rng_devrandom_device = {
.name = "stm-rng",
.id = -1,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe250000, 0x1000),
}
};
/* Internal temperature sensor resources ---------------------------------- */
static void stx7105_temp_power(struct stm_device_state *device_state,
enum stm_device_power_state power)
{
int value = (power == stm_device_power_on) ? 1 : 0;
stm_device_sysconf_write(device_state, "TEMP_PWR", value);
}
static struct platform_device stx7105_temp_device = {
.name = "stm-temp",
.id = -1,
.dev.platform_data = &(struct plat_stm_temp_data) {
.dcorrect = { SYS_CFG, 41, 5, 9 },
.overflow = { SYS_STA, 12, 8, 8 },
.data = { SYS_STA, 12, 10, 16 },
.device_config = &(struct stm_device_config) {
.sysconfs_num = 1,
.power = stx7105_temp_power,
.sysconfs = (struct stm_device_sysconf []){
STM_DEVICE_SYS_CFG(41, 4, 4, "TEMP_PWR"),
},
}
},
};
/* PIO ports resources ---------------------------------------------------- */
static struct platform_device stx7105_pio_devices[] = {
/* COMMS PIO blocks */
[0] = {
.name = "stm-gpio",
.id = 0,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd020000, 0x100),
STM_PLAT_RESOURCE_IRQ(evt2irq(0xc00), -1),
},
},
[1] = {
.name = "stm-gpio",
.id = 1,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd021000, 0x100),
STM_PLAT_RESOURCE_IRQ(evt2irq(0xc80), -1),
},
},
[2] = {
.name = "stm-gpio",
.id = 2,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd022000, 0x100),
STM_PLAT_RESOURCE_IRQ(evt2irq(0xd00), -1),
},
},
[3] = {
.name = "stm-gpio",
.id = 3,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd023000, 0x100),
STM_PLAT_RESOURCE_IRQ(evt2irq(0x1060), -1),
},
},
[4] = {
.name = "stm-gpio",
.id = 4,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd024000, 0x100),
STM_PLAT_RESOURCE_IRQ(evt2irq(0x1040), -1),
},
},
[5] = {
.name = "stm-gpio",
.id = 5,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd025000, 0x100),
STM_PLAT_RESOURCE_IRQ(evt2irq(0x1020), -1),
},
},
[6] = {
.name = "stm-gpio",
.id = 6,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd026000, 0x100),
STM_PLAT_RESOURCE_IRQ(evt2irq(0x1000), -1),
},
},
/* Standalone PIO blocks */
/* All the following block use the same interrupt, which is
* defined as a separate platform device below */
[7] = {
.name = "stm-gpio",
.id = 7,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe010000, 0x100),
},
},
[8] = {
.name = "stm-gpio",
.id = 8,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe011000, 0x100),
},
},
[9] = {
.name = "stm-gpio",
.id = 9,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe012000, 0x100),
},
},
[10] = {
.name = "stm-gpio",
.id = 10,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe013000, 0x100),
},
},
[11] = {
.name = "stm-gpio",
.id = 11,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe014000, 0x100),
},
},
[12] = {
.name = "stm-gpio",
.id = 12,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe015000, 0x100),
},
},
[13] = {
.name = "stm-gpio",
.id = 13,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe016000, 0x100),
},
},
[14] = {
.name = "stm-gpio",
.id = 14,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe017000, 0x100),
},
},
[15] = {
.name = "stm-gpio",
.id = 15,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe018000, 0x100),
},
},
[16] = {
.name = "stm-gpio",
.id = 16,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe019000, 0x100),
},
},
};
static struct platform_device stx7105_pio_irqmux_device = {
.name = "stm-gpio-irqmux",
.id = -1,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe01f080, 0x4),
STM_PLAT_RESOURCE_IRQ(evt2irq(0xb40), -1),
},
.dev.platform_data = &(struct stm_plat_pio_irqmux_data) {
.port_first = 7,
.ports_num = 10,
}
};
static int stx7105_pio_config(unsigned gpio,
enum stm_pad_gpio_direction direction, int function, void *priv)
{
static struct {
u8 sys_cfg_num;
u8 max;
struct sysconf_field *sc;
} functions[] = {
[0] = { 19, 5, },
[1] = { 20, 4, },
[2] = { 21, 4, },
[3] = { 25, 4, },
[4] = { 34, 4, },
[5] = { 35, 4, },
[6] = { 36, 4, },
[7] = { 37, 4, },
[8] = { 46, 3, },
[9] = { 47, 4, },
[10] = { 39, 2, },
[11] = { 53, 4, },
[12] = { 48, 5, },
[13] = { 49, 5, },
[14] = { 0, 1, },
[15] = { 50, 4, },
[16] = { 54, 2, },
};
int port = stm_gpio_port(gpio);
int pin = stm_gpio_pin(gpio);
BUG_ON(port > ARRAY_SIZE(functions));
if (function == 0) {
switch (direction) {
case stm_pad_gpio_direction_in:
stm_gpio_direction(gpio, STM_GPIO_DIRECTION_IN);
break;
case stm_pad_gpio_direction_out:
stm_gpio_direction(gpio, STM_GPIO_DIRECTION_OUT);
break;
case stm_pad_gpio_direction_bidir:
stm_gpio_direction(gpio, STM_GPIO_DIRECTION_BIDIR);
break;
default:
BUG();
break;
}
} else if (direction == stm_pad_gpio_direction_in) {
BUG_ON(function != -1);
stm_gpio_direction(gpio, STM_GPIO_DIRECTION_IN);
} else {
int sys_cfg_num = functions[port].sys_cfg_num;
int function_max = functions[port].max;
if (port == 14 && function == 2)
function = 1;
BUG_ON(function < 1);
BUG_ON(function > function_max);
switch (direction) {
case stm_pad_gpio_direction_out:
stm_gpio_direction(gpio, STM_GPIO_DIRECTION_ALT_OUT);
break;
case stm_pad_gpio_direction_bidir:
stm_gpio_direction(gpio, STM_GPIO_DIRECTION_ALT_BIDIR);
break;
default:
BUG();
break;
}
if (sys_cfg_num) {
struct sysconf_field *sc = functions[port].sc;
unsigned long val;
if (!sc) {
sc = sysconf_claim(SYS_CFG, sys_cfg_num,
0, 31, "PIO Config");
BUG_ON(!sc);
functions[port].sc = sc;
}
function--;
val = sysconf_read(sc);
if (function_max > 1) {
val &= ~(1 << pin);
val |= (function & 1) << pin;
}
if (function_max > 2) {
val &= ~(1 << (pin + 8));
val |= (function & (1 << 1)) << (pin + 8 - 1);
}
if (function_max > 4) {
val &= ~(1 << (pin + 16));
val |= (function & (1 << 2)) << (pin + 16 - 2);
}
sysconf_write(sc, val);
}
}
return 0;
}
/* MMC/SD resources ------------------------------------------------------ */
/*
* MMC is supposed to be configured as ALT_OUT, not ALT_BIDIR.
* GNBvd78840 MMC/SPI interface is working not ok when PIO is set in BD
*/
static struct stm_pad_config stx7105_mmc_pad_config = {
.gpios_num = 14,
.gpios = (struct stm_pad_gpio []) {
STM_PAD_PIO_IN(11, 2, -1), /* Card Detect */
STM_PAD_PIO_OUT_NAMED(11, 3, 1, "MMCCLK"),/* MMC clock */
STM_PAD_PIO_OUT(11, 4, 1), /* MMC command */
STM_PAD_PIO_OUT(11, 5, 1), /* MMC Data[0]*/
STM_PAD_PIO_OUT(11, 6, 1), /* MMC Data[1]*/
STM_PAD_PIO_OUT(11, 7, 1), /* MMC Data[2]*/
STM_PAD_PIO_OUT(16, 0, 1), /* MMC Data[3]*/
STM_PAD_PIO_OUT(16, 1, 1), /* MMC Data[4]*/
STM_PAD_PIO_OUT(16, 2, 1), /* MMC Data[5]*/
STM_PAD_PIO_OUT(16, 3, 1), /* MMC Data[6]*/
STM_PAD_PIO_OUT(16, 4, 1), /* MMC Data[7]*/
STM_PAD_PIO_OUT(16, 5, 1), /* MMC LED On */
STM_PAD_PIO_OUT(16, 6, 1), /* MMC Power On */
STM_PAD_PIO_IN(16, 7, -1), /* MMC Write Protection */
},
};
static int mmc_pad_resources(struct sdhci_host *sdhci)
{
if (!devm_stm_pad_claim(sdhci->mmc->parent, &stx7105_mmc_pad_config,
dev_name(sdhci->mmc->parent)))
return -ENODEV;
return 0;
}
static struct sdhci_pltfm_data stx7105_mmc_platform_data = {
.init = mmc_pad_resources,
.quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
};
static struct platform_device stx7105_mmc_device = {
.name = "sdhci",
.id = 0,
.num_resources = 2,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfd100000, 0x400),
STM_PLAT_RESOURCE_IRQ_NAMED("mmcirq",
ILC_EXT_IRQ(41), -1),
},
.dev = {
.platform_data = &stx7105_mmc_platform_data,
}
};
void __init stx7105_configure_mmc(void)
{
struct sysconf_field *sc;
/* MMC clock comes from the ClockGen_B bank1, channel 2;
* this clock has been set to 52MHz.
* For supporting SD High-Speed Mode we need to set it
* to 50MHz. */
struct clk *clk = clk_get(NULL, "CLKB_FS1_CH2");
clk_set_rate(clk, 50000000);
/* Out Enable coms from the MMC */
sc = sysconf_claim(SYS_CFG, 17, 0, 0, "mmc");
sysconf_write(sc, 1);
platform_device_register(&stx7105_mmc_device);
}
/* sysconf resources ------------------------------------------------------ */
static struct platform_device stx7105_sysconf_device = {
.name = "stm-sysconf",
.id = -1,
.num_resources = 1,
.resource = (struct resource[]) {
STM_PLAT_RESOURCE_MEM(0xfe001000, 0x1e0),
},
.dev.platform_data = &(struct stm_plat_sysconf_data) {
.groups_num = 3,
.groups = (struct stm_plat_sysconf_group []) {
PLAT_SYSCONF_GROUP(SYS_DEV, 0x000),
PLAT_SYSCONF_GROUP(SYS_STA, 0x008),
PLAT_SYSCONF_GROUP(SYS_CFG, 0x100),
},
},
};
/* Early initialisation-----------------------------------------------------*/
/* Initialise devices which are required early in the boot process. */
void __init stx7105_early_device_init(void)
{
struct sysconf_field *sc;
unsigned long devid;
unsigned long chip_revision;
/* Initialise PIO and sysconf drivers */
sysconf_early_init(&stx7105_sysconf_device, 1);
stm_gpio_early_init(stx7105_pio_devices,
ARRAY_SIZE(stx7105_pio_devices),
ILC_FIRST_IRQ + ILC_NR_IRQS);
stm_pad_init(ARRAY_SIZE(stx7105_pio_devices) * STM_GPIO_PINS_PER_PORT,
-1, 0, stx7105_pio_config);
sc = sysconf_claim(SYS_DEV, 0, 0, 31, "devid");
devid = sysconf_read(sc);
chip_revision = (devid >> 28) + 1;
/* Because 7106c2 was never manufactured, 7106c3 is identified
* as revision "2", and so on... */
if (cpu_data->type == CPU_STX7106 && chip_revision > 1)
chip_revision++;
boot_cpu_data.cut_major = chip_revision;
printk(KERN_INFO "STx710%d version %ld.x\n",
cpu_data->type == CPU_STX7105 ? 5 : 6, chip_revision);
/* We haven't configured the LPC, so the sleep instruction may
* do bad things. Thus we disable it here. */
disable_hlt();
}
/* Pre-arch initialisation ------------------------------------------------ */
static int __init stx7105_postcore_setup(void)
{
int i;
for (i = 0; i < ARRAY_SIZE(stx7105_pio_devices); i++)
platform_device_register(&stx7105_pio_devices[i]);
platform_device_register(&stx7105_pio_irqmux_device);
return platform_device_register(&stx7105_emi);
}
postcore_initcall(stx7105_postcore_setup);
/* Late initialisation ---------------------------------------------------- */
static struct platform_device *stx7105_devices[] __initdata = {
&stx7105_fdma_devices[0],
&stx7105_fdma_devices[1],
&stx7105_fdma_xbar_device,
&stx7105_sysconf_device,
&stx7105_rng_hwrandom_device,
&stx7105_rng_devrandom_device,
&stx7105_temp_device,
};
static int __init stx7105_devices_setup(void)
{
return platform_add_devices(stx7105_devices,
ARRAY_SIZE(stx7105_devices));
}
device_initcall(stx7105_devices_setup);
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