M7350/kernel/arch/arm/mach-msm/board-9615.c
2024-09-09 08:52:07 +00:00

1145 lines
29 KiB
C

/* Copyright (c) 2011-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* 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.
*
*/
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <linux/slimbus/slimbus.h>
#ifdef CONFIG_WCD9310_CODEC
#include <linux/mfd/wcd9xxx/core.h>
#include <linux/mfd/wcd9xxx/pdata.h>
#endif
#include <linux/msm_ssbi.h>
#include <linux/memblock.h>
#include <linux/usb/android.h>
#include <linux/usb/msm_hsusb.h>
#include <linux/mfd/pm8xxx/pm8xxx-adc.h>
#include <linux/leds.h>
#include <linux/leds-pm8xxx.h>
#include <linux/power/ltc4088-charger.h>
#include <linux/gpio.h>
#include <linux/msm_tsens.h>
#include <linux/msm_ion.h>
#include <linux/memory.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/hardware/gic.h>
#include <mach/board.h>
#include <mach/msm_iomap.h>
#include <mach/socinfo.h>
#include <mach/msm_spi.h>
#include <mach/msm_bus_board.h>
#include <mach/msm_xo.h>
#include <mach/dma.h>
#include <mach/ion.h>
#include <mach/msm_memtypes.h>
#include <mach/cpuidle.h>
#include <mach/usb_bam.h>
#include <mach/restart.h>
#include "timer.h"
#include "devices.h"
#include "board-9615.h"
#include "pm.h"
#include "clock.h"
#include "pm-boot.h"
#include <mach/gpiomux.h>
#include "ci13xxx_udc.h"
#ifdef CONFIG_ION_MSM
#define MSM_ION_AUDIO_SIZE 0xAF000
#define MSM_ION_HEAP_NUM 3
#define MSM_KERNEL_EBI_SIZE 0x51000
static struct memtype_reserve msm9615_reserve_table[] __initdata = {
[MEMTYPE_SMI] = {
},
[MEMTYPE_EBI0] = {
.flags = MEMTYPE_FLAGS_1M_ALIGN,
},
[MEMTYPE_EBI1] = {
.flags = MEMTYPE_FLAGS_1M_ALIGN,
},
};
static int msm9615_paddr_to_memtype(unsigned int paddr)
{
return MEMTYPE_EBI1;
}
static struct ion_co_heap_pdata co_ion_pdata = {
.adjacent_mem_id = INVALID_HEAP_ID,
.align = PAGE_SIZE,
};
static struct ion_platform_heap msm9615_heaps[] = {
{
.id = ION_SYSTEM_HEAP_ID,
.type = ION_HEAP_TYPE_SYSTEM,
.name = ION_VMALLOC_HEAP_NAME,
},
{
.id = ION_IOMMU_HEAP_ID,
.type = ION_HEAP_TYPE_IOMMU,
.name = ION_IOMMU_HEAP_NAME,
},
{
.id = ION_AUDIO_HEAP_ID,
.type = ION_HEAP_TYPE_CARVEOUT,
.name = ION_AUDIO_HEAP_NAME,
.size = MSM_ION_AUDIO_SIZE,
.memory_type = ION_EBI_TYPE,
.extra_data = (void *) &co_ion_pdata,
},
};
static struct ion_platform_data ion_pdata = {
.nr = MSM_ION_HEAP_NUM,
.heaps = msm9615_heaps,
};
static struct platform_device ion_dev = {
.name = "ion-msm",
.id = 1,
.dev = { .platform_data = &ion_pdata },
};
static void __init reserve_ion_memory(void)
{
msm9615_reserve_table[MEMTYPE_EBI1].size += MSM_ION_AUDIO_SIZE;
}
static void __init msm9615_calculate_reserve_sizes(void)
{
reserve_ion_memory();
msm9615_reserve_table[MEMTYPE_EBI1].size += MSM_KERNEL_EBI_SIZE;
}
static struct reserve_info msm9615_reserve_info __initdata = {
.memtype_reserve_table = msm9615_reserve_table,
.calculate_reserve_sizes = msm9615_calculate_reserve_sizes,
.paddr_to_memtype = msm9615_paddr_to_memtype,
};
#endif
struct pm8xxx_gpio_init {
unsigned gpio;
struct pm_gpio config;
};
struct pm8xxx_mpp_init {
unsigned mpp;
struct pm8xxx_mpp_config_data config;
};
#define PM8018_GPIO_INIT(_gpio, _dir, _buf, _val, _pull, _vin, _out_strength, \
_func, _inv, _disable) \
{ \
.gpio = PM8018_GPIO_PM_TO_SYS(_gpio), \
.config = { \
.direction = _dir, \
.output_buffer = _buf, \
.output_value = _val, \
.pull = _pull, \
.vin_sel = _vin, \
.out_strength = _out_strength, \
.function = _func, \
.inv_int_pol = _inv, \
.disable_pin = _disable, \
} \
}
#define PM8018_MPP_INIT(_mpp, _type, _level, _control) \
{ \
.mpp = PM8018_MPP_PM_TO_SYS(_mpp), \
.config = { \
.type = PM8XXX_MPP_TYPE_##_type, \
.level = _level, \
.control = PM8XXX_MPP_##_control, \
} \
}
#define PM8018_GPIO_DISABLE(_gpio) \
PM8018_GPIO_INIT(_gpio, PM_GPIO_DIR_IN, 0, 0, 0, PM8018_GPIO_VIN_S3, \
0, 0, 0, 1)
#define PM8018_GPIO_OUTPUT(_gpio, _val, _strength) \
PM8018_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
PM_GPIO_PULL_NO, PM8018_GPIO_VIN_S3, \
PM_GPIO_STRENGTH_##_strength, \
PM_GPIO_FUNC_NORMAL, 0, 0)
#define PM8018_GPIO_INPUT(_gpio, _pull) \
PM8018_GPIO_INIT(_gpio, PM_GPIO_DIR_IN, PM_GPIO_OUT_BUF_CMOS, 0, \
_pull, PM8018_GPIO_VIN_S3, \
PM_GPIO_STRENGTH_NO, \
PM_GPIO_FUNC_NORMAL, 0, 0)
#define PM8018_GPIO_OUTPUT_FUNC(_gpio, _val, _func) \
PM8018_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
PM_GPIO_PULL_NO, PM8018_GPIO_VIN_S3, \
PM_GPIO_STRENGTH_HIGH, \
_func, 0, 0)
#define PM8018_GPIO_OUTPUT_VIN(_gpio, _val, _vin) \
PM8018_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
PM_GPIO_PULL_NO, _vin, \
PM_GPIO_STRENGTH_HIGH, \
PM_GPIO_FUNC_NORMAL, 0, 0)
/* Initial PM8018 GPIO configurations */
static struct pm8xxx_gpio_init pm8018_gpios[] __initdata = {
PM8018_GPIO_OUTPUT(2, 0, HIGH), /* EXT_LDO_EN_WLAN */
PM8018_GPIO_OUTPUT(6, 0, LOW), /* WLAN_CLK_PWR_REQ */
};
/* Initial PM8018 MPP configurations */
static struct pm8xxx_mpp_init pm8018_mpps[] __initdata = {
};
void __init msm9615_pm8xxx_gpio_mpp_init(void)
{
int i, rc;
for (i = 0; i < ARRAY_SIZE(pm8018_gpios); i++) {
rc = pm8xxx_gpio_config(pm8018_gpios[i].gpio,
&pm8018_gpios[i].config);
if (rc) {
pr_err("%s: pm8018_gpio_config: rc=%d\n", __func__, rc);
break;
}
}
for (i = 0; i < ARRAY_SIZE(pm8018_mpps); i++) {
rc = pm8xxx_mpp_config(pm8018_mpps[i].mpp,
&pm8018_mpps[i].config);
if (rc) {
pr_err("%s: pm8018_mpp_config: rc=%d\n", __func__, rc);
break;
}
}
}
static struct pm8xxx_adc_amux pm8018_adc_channels_data[] = {
{"vcoin", CHANNEL_VCOIN, CHAN_PATH_SCALING2, AMUX_RSV1,
ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
{"vbat", CHANNEL_VBAT, CHAN_PATH_SCALING2, AMUX_RSV1,
ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
{"vph_pwr", CHANNEL_VPH_PWR, CHAN_PATH_SCALING2, AMUX_RSV1,
ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
/* AMUX8 is used to read either Batt_id/Batt_therm.
* Current configuration is to support Batt_id. If clients
* want to read the Batt_therm, the scaling function needs to be
* updated to use ADC_SCALE_BATT_THERM instead of ADC_SCALE_DEFAULT.
* E.g.
* {"batt_therm", CHANNEL_BATT_ID_THERM, CHAN_PATH_SCALING1,
* AMUX_RSV2, ADC_DECIMATION_TYPE2, ADC_SCALE_BATT_THERM},
*/
{"batt_id", CHANNEL_BATT_ID_THERM, CHAN_PATH_SCALING1,
AMUX_RSV2, ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
{"pmic_therm", CHANNEL_DIE_TEMP, CHAN_PATH_SCALING1, AMUX_RSV1,
ADC_DECIMATION_TYPE2, ADC_SCALE_PMIC_THERM},
{"625mv", CHANNEL_625MV, CHAN_PATH_SCALING1, AMUX_RSV1,
ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
{"125v", CHANNEL_125V, CHAN_PATH_SCALING1, AMUX_RSV1,
ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
{"pa_therm0", ADC_MPP_1_AMUX3, CHAN_PATH_SCALING1, AMUX_RSV1,
ADC_DECIMATION_TYPE2, ADC_SCALE_PA_THERM},
{"xo_therm", CHANNEL_MUXOFF, CHAN_PATH_SCALING1, AMUX_RSV0,
ADC_DECIMATION_TYPE2, ADC_SCALE_XOTHERM},
};
static struct pm8xxx_adc_properties pm8018_adc_data = {
.adc_vdd_reference = 1800, /* milli-voltage for this adc */
.bitresolution = 15,
.bipolar = 0,
};
static struct pm8xxx_adc_platform_data pm8018_adc_pdata = {
.adc_channel = pm8018_adc_channels_data,
.adc_num_board_channel = ARRAY_SIZE(pm8018_adc_channels_data),
.adc_prop = &pm8018_adc_data,
};
static struct pm8xxx_irq_platform_data pm8xxx_irq_pdata __devinitdata = {
.irq_base = PM8018_IRQ_BASE,
.devirq = MSM_GPIO_TO_INT(87),
.irq_trigger_flag = IRQF_TRIGGER_LOW,
};
static struct pm8xxx_gpio_platform_data pm8xxx_gpio_pdata __devinitdata = {
.gpio_base = PM8018_GPIO_PM_TO_SYS(1),
};
static struct pm8xxx_mpp_platform_data pm8xxx_mpp_pdata __devinitdata = {
.mpp_base = PM8018_MPP_PM_TO_SYS(1),
};
static struct pm8xxx_rtc_platform_data pm8xxx_rtc_pdata __devinitdata = {
.rtc_write_enable = false,
.rtc_alarm_powerup = false,
};
static struct pm8xxx_pwrkey_platform_data pm8xxx_pwrkey_pdata = {
.pull_up = 1,
.kpd_trigger_delay_us = 15625,
.wakeup = 1,
};
static struct pm8xxx_misc_platform_data pm8xxx_misc_pdata = {
.priority = 0,
};
#define PM8018_LED_KB_MAX_CURRENT 20 /* I = 20mA */
#define PM8XXX_LED_PWM_PERIOD_US 1000
/**
* PM8XXX_PWM_CHANNEL_NONE shall be used when LED shall not be
* driven using PWM feature.
*/
#define PM8XXX_PWM_CHANNEL_NONE -1
static struct led_info pm8018_led_info[] = {
[0] = {
.name = "led:kb",
},
};
static struct led_platform_data pm8018_led_core_pdata = {
.num_leds = ARRAY_SIZE(pm8018_led_info),
.leds = pm8018_led_info,
};
static struct pm8xxx_led_config pm8018_led_configs[] = {
[0] = {
.id = PM8XXX_ID_LED_KB_LIGHT,
.mode = PM8XXX_LED_MODE_PWM3,
.max_current = PM8018_LED_KB_MAX_CURRENT,
.pwm_channel = 2,
.pwm_period_us = PM8XXX_LED_PWM_PERIOD_US,
},
};
static struct pm8xxx_led_platform_data pm8xxx_leds_pdata = {
.led_core = &pm8018_led_core_pdata,
.configs = pm8018_led_configs,
.num_configs = ARRAY_SIZE(pm8018_led_configs),
};
#ifdef CONFIG_LTC4088_CHARGER
static struct ltc4088_charger_platform_data ltc4088_chg_pdata = {
.gpio_mode_select_d0 = 7,
.gpio_mode_select_d1 = 6,
.gpio_mode_select_d2 = 4,
};
#endif
static struct pm8018_platform_data pm8018_platform_data __devinitdata = {
.irq_pdata = &pm8xxx_irq_pdata,
.gpio_pdata = &pm8xxx_gpio_pdata,
.mpp_pdata = &pm8xxx_mpp_pdata,
.rtc_pdata = &pm8xxx_rtc_pdata,
.pwrkey_pdata = &pm8xxx_pwrkey_pdata,
.misc_pdata = &pm8xxx_misc_pdata,
.regulator_pdatas = msm_pm8018_regulator_pdata,
.adc_pdata = &pm8018_adc_pdata,
.leds_pdata = &pm8xxx_leds_pdata,
};
static struct msm_ssbi_platform_data msm9615_ssbi_pm8018_pdata __devinitdata = {
.controller_type = MSM_SBI_CTRL_PMIC_ARBITER,
.slave = {
.name = PM8018_CORE_DEV_NAME,
.platform_data = &pm8018_platform_data,
},
};
static struct platform_device msm9615_device_rpm_regulator __devinitdata = {
.name = "rpm-regulator",
.id = -1,
.dev = {
.platform_data = &msm_rpm_regulator_9615_pdata,
},
};
static struct platform_device msm9615_device_ext_2p95v_vreg = {
.name = GPIO_REGULATOR_DEV_NAME,
.id = 18,
.dev = {
.platform_data =
&msm_gpio_regulator_pdata[GPIO_VREG_ID_EXT_2P95V],
},
};
static struct msm_pm_boot_platform_data msm_pm_boot_pdata __initdata = {
.mode = MSM_PM_BOOT_CONFIG_REMAP_BOOT_ADDR,
.v_addr = MSM_APCS_GLB_BASE + 0x24,
};
static void __init msm9615_init_buses(void)
{
#ifdef CONFIG_MSM_BUS_SCALING
msm_bus_rpm_set_mt_mask();
msm_bus_9615_sys_fabric_pdata.rpm_enabled = 1;
msm_bus_9615_sys_fabric.dev.platform_data =
&msm_bus_9615_sys_fabric_pdata;
msm_bus_def_fab.dev.platform_data = &msm_bus_9615_def_fab_pdata;
#endif
}
#ifdef CONFIG_WCD9310_CODEC
#define TABLA_INTERRUPT_BASE (NR_MSM_IRQS + NR_GPIO_IRQS)
/*
* MDM9x15 I2S.
*/
static struct wcd9xxx_pdata wcd9xxx_i2c_platform_data = {
.irq = MSM_GPIO_TO_INT(85),
.irq_base = TABLA_INTERRUPT_BASE,
.num_irqs = NR_TABLA_IRQS,
.reset_gpio = 84,
.micbias = {
.ldoh_v = TABLA_LDOH_2P85_V,
.cfilt1_mv = 1800,
.cfilt2_mv = 1800,
.cfilt3_mv = 1800,
.bias1_cfilt_sel = TABLA_CFILT1_SEL,
.bias2_cfilt_sel = TABLA_CFILT2_SEL,
.bias3_cfilt_sel = TABLA_CFILT3_SEL,
.bias4_cfilt_sel = TABLA_CFILT3_SEL,
},
.regulator = {
{
.name = "CDC_VDD_CP",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_CDC_VDDA_CP_CUR_MAX,
},
{
.name = "CDC_VDDA_RX",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_CDC_VDDA_RX_CUR_MAX,
},
{
.name = "CDC_VDDA_TX",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_CDC_VDDA_TX_CUR_MAX,
},
{
.name = "VDDIO_CDC",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_VDDIO_CDC_CUR_MAX,
},
{
.name = "VDDD_CDC_D",
.min_uV = 1225000,
.max_uV = 1225000,
.optimum_uA = WCD9XXX_VDDD_CDC_D_CUR_MAX,
},
{
.name = "CDC_VDDA_A_1P2V",
.min_uV = 1225000,
.max_uV = 1225000,
.optimum_uA = WCD9XXX_VDDD_CDC_A_CUR_MAX,
}
},
};
static struct i2c_board_info wcd9xxx_device_info[] __initdata = {
{
I2C_BOARD_INFO("tabla top level", TABLA_I2C_SLAVE_ADDR),
.platform_data = &wcd9xxx_i2c_platform_data,
},
{
I2C_BOARD_INFO("tabla analog", TABLA_ANALOG_I2C_SLAVE_ADDR),
.platform_data = &wcd9xxx_i2c_platform_data,
},
{
I2C_BOARD_INFO("tabla digital1", TABLA_DIGITAL1_I2C_SLAVE_ADDR),
.platform_data = &wcd9xxx_i2c_platform_data,
},
{
I2C_BOARD_INFO("tabla digital2", TABLA_DIGITAL2_I2C_SLAVE_ADDR),
.platform_data = &wcd9xxx_i2c_platform_data,
},
};
/*
* MDM9x15 I2S.
*/
/* Micbias setting is based on 8660 CDP/MTP/FLUID requirement
* 4 micbiases are used to power various analog and digital
* microphones operating at 1800 mV. Technically, all micbiases
* can source from single cfilter since all microphones operate
* at the same voltage level. The arrangement below is to make
* sure all cfilters are exercised. LDO_H regulator ouput level
* does not need to be as high as 2.85V. It is choosen for
* microphone sensitivity purpose.
*/
static struct wcd9xxx_pdata tabla20_platform_data = {
.slimbus_slave_device = {
.name = "tabla-slave",
.e_addr = {0, 0, 0x60, 0, 0x17, 2},
},
.irq = MSM_GPIO_TO_INT(85),
.irq_base = TABLA_INTERRUPT_BASE,
.num_irqs = NR_WCD9XXX_IRQS,
.reset_gpio = 84,
.micbias = {
.ldoh_v = TABLA_LDOH_2P85_V,
.cfilt1_mv = 1800,
.cfilt2_mv = 1800,
.cfilt3_mv = 1800,
.bias1_cfilt_sel = TABLA_CFILT1_SEL,
.bias2_cfilt_sel = TABLA_CFILT2_SEL,
.bias3_cfilt_sel = TABLA_CFILT3_SEL,
.bias4_cfilt_sel = TABLA_CFILT3_SEL,
},
.regulator = {
{
.name = "CDC_VDD_CP",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_CDC_VDDA_CP_CUR_MAX,
},
{
.name = "CDC_VDDA_RX",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_CDC_VDDA_RX_CUR_MAX,
},
{
.name = "CDC_VDDA_TX",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_CDC_VDDA_TX_CUR_MAX,
},
{
.name = "VDDIO_CDC",
.min_uV = 1800000,
.max_uV = 1800000,
.optimum_uA = WCD9XXX_VDDIO_CDC_CUR_MAX,
},
{
.name = "VDDD_CDC_D",
.min_uV = 1225000,
.max_uV = 1225000,
.optimum_uA = WCD9XXX_VDDD_CDC_D_CUR_MAX,
},
{
.name = "CDC_VDDA_A_1P2V",
.min_uV = 1225000,
.max_uV = 1225000,
.optimum_uA = WCD9XXX_VDDD_CDC_A_CUR_MAX,
},
},
};
static struct slim_device msm_slim_tabla20 = {
.name = "tabla2x-slim",
.e_addr = {0, 1, 0x60, 0, 0x17, 2},
.dev = {
.platform_data = &tabla20_platform_data,
},
};
#endif
static struct i2c_registry msm9615_i2c_devices[] __initdata = {
#ifdef CONFIG_WCD9310_CODEC
{
I2C_SURF | I2C_FFA | I2C_FLUID,
MSM_9615_GSBI5_QUP_I2C_BUS_ID,
wcd9xxx_device_info,
ARRAY_SIZE(wcd9xxx_device_info),
},
#endif
};
static struct slim_boardinfo msm_slim_devices[] = {
/* add slimbus slaves as needed */
#ifdef CONFIG_WCD9310_CODEC
{
.bus_num = 1,
.slim_slave = &msm_slim_tabla20,
},
#endif
};
static struct msm_spi_platform_data msm9615_qup_spi_gsbi3_pdata = {
.max_clock_speed = 24000000,
};
static struct msm_i2c_platform_data msm9615_i2c_qup_gsbi5_pdata = {
.clk_freq = 100000,
.src_clk_rate = 24000000,
};
#define USB_5V_EN 3
#define PM_USB_5V_EN PM8018_GPIO_PM_TO_SYS(USB_5V_EN)
static int msm_hsusb_vbus_power(bool on)
{
int rc;
struct pm_gpio usb_vbus = {
.direction = PM_GPIO_DIR_OUT,
.pull = PM_GPIO_PULL_NO,
.output_buffer = PM_GPIO_OUT_BUF_CMOS,
.vin_sel = 2,
.out_strength = PM_GPIO_STRENGTH_HIGH,
.function = PM_GPIO_FUNC_NORMAL,
.inv_int_pol = 0,
};
usb_vbus.output_value = on;
rc = pm8xxx_gpio_config(PM_USB_5V_EN, &usb_vbus);
if (rc)
pr_err("failed to config usb_5v_en gpio\n");
return rc;
}
static int shelby_phy_init_seq[] = {
0x44, 0x80,/* set VBUS valid threshold and
disconnect valid threshold */
0x68, 0x81, /* update DC voltage level */
0x24, 0x82,/* set preemphasis and rise/fall time */
0x13, 0x83,/* set source impedance adjustment */
-1};
#define USB_BAM_PHY_BASE 0x12502000
#define HSIC_BAM_PHY_BASE 0x12542000
#define A2_BAM_PHY_BASE 0x124C2000
static struct usb_bam_pipe_connect msm_usb_bam_connections[] = {
{
.name = "hsusb-a2-out-0",
.bam_type = HSUSB_BAM,
.peer_bam = A2_P_BAM,
.dir = USB_TO_PEER_PERIPHERAL,
.pipe_num = 0,
.src_phy_addr = USB_BAM_PHY_BASE,
.src_pipe_index = 11,
.dst_phy_addr = A2_BAM_PHY_BASE,
.dst_pipe_index = 0,
.data_fifo_base_offset = 0x1100,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x1700,
.desc_fifo_size = 0x300,
},
{
.name = "hsusb-a2-in-0",
.bam_type = HSUSB_BAM,
.peer_bam = A2_P_BAM,
.dir = PEER_PERIPHERAL_TO_USB,
.pipe_num = 0,
.src_phy_addr = A2_BAM_PHY_BASE,
.src_pipe_index = 1,
.dst_phy_addr = USB_BAM_PHY_BASE,
.dst_pipe_index = 10,
.data_fifo_base_offset = 0xa00,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x1000,
.desc_fifo_size = 0x100,
},
{
.name = "hsusb-a2-out-1",
.bam_type = HSUSB_BAM,
.peer_bam = A2_P_BAM,
.dir = USB_TO_PEER_PERIPHERAL,
.pipe_num = 1,
.src_phy_addr = USB_BAM_PHY_BASE,
.src_pipe_index = 13,
.dst_phy_addr = A2_BAM_PHY_BASE,
.dst_pipe_index = 2,
.data_fifo_base_offset = 0x2100,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x2700,
.desc_fifo_size = 0x300,
},
{
.name = "hsusb-a2-in-1",
.bam_type = HSUSB_BAM,
.peer_bam = A2_P_BAM,
.dir = PEER_PERIPHERAL_TO_USB,
.pipe_num = 1,
.src_phy_addr = A2_BAM_PHY_BASE,
.src_pipe_index = 3,
.dst_phy_addr = USB_BAM_PHY_BASE,
.dst_pipe_index = 12,
.data_fifo_base_offset = 0x1a00,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x2000,
.desc_fifo_size = 0x100,
},
{
.name = "hsusb-a2-out-2",
.bam_type = HSUSB_BAM,
.peer_bam = A2_P_BAM,
.dir = USB_TO_PEER_PERIPHERAL,
.pipe_num = 2,
.src_phy_addr = USB_BAM_PHY_BASE,
.src_pipe_index = 15,
.dst_phy_addr = A2_BAM_PHY_BASE,
.dst_pipe_index = 4,
.data_fifo_base_offset = 0x3100,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x3700,
.desc_fifo_size = 0x300,
},
{
.name = "hsusb-a2-in-2",
.bam_type = HSUSB_BAM,
.peer_bam = A2_P_BAM,
.dir = PEER_PERIPHERAL_TO_USB,
.pipe_num = 2,
.src_phy_addr = A2_BAM_PHY_BASE,
.src_pipe_index = 5,
.dst_phy_addr = USB_BAM_PHY_BASE,
.dst_pipe_index = 14,
.data_fifo_base_offset = 0x2a00,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x3000,
.desc_fifo_size = 0x100,
},
{
.name = "hsic-a2-out-0",
.bam_type = HSIC_BAM,
.peer_bam = A2_P_BAM,
.dir = USB_TO_PEER_PERIPHERAL,
.pipe_num = 0,
.src_phy_addr = HSIC_BAM_PHY_BASE,
.src_pipe_index = 1,
.dst_phy_addr = A2_BAM_PHY_BASE,
.dst_pipe_index = 0,
.data_fifo_base_offset = 0x1100,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x1700,
.desc_fifo_size = 0x300,
},
{
.name = "hsic-a2-in-0",
.bam_type = HSIC_BAM,
.peer_bam = A2_P_BAM,
.dir = PEER_PERIPHERAL_TO_USB,
.pipe_num = 0,
.src_phy_addr = A2_BAM_PHY_BASE,
.src_pipe_index = 1,
.dst_phy_addr = HSIC_BAM_PHY_BASE,
.dst_pipe_index = 0,
.data_fifo_base_offset = 0xa00,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x1000,
.desc_fifo_size = 0x100,
},
{
.name = "hsic-a2-out-1",
.bam_type = HSIC_BAM,
.peer_bam = A2_P_BAM,
.dir = USB_TO_PEER_PERIPHERAL,
.pipe_num = 1,
.src_phy_addr = HSIC_BAM_PHY_BASE,
.src_pipe_index = 3,
.dst_phy_addr = A2_BAM_PHY_BASE,
.dst_pipe_index = 2,
.data_fifo_base_offset = 0x2100,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x2700,
.desc_fifo_size = 0x300,
},
{
.name = "hsic-a2-in-1",
.bam_type = HSIC_BAM,
.peer_bam = A2_P_BAM,
.dir = PEER_PERIPHERAL_TO_USB,
.pipe_num = 1,
.src_phy_addr = A2_BAM_PHY_BASE,
.src_pipe_index = 3,
.dst_phy_addr = HSIC_BAM_PHY_BASE,
.dst_pipe_index = 2,
.data_fifo_base_offset = 0x1a00,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x2000,
.desc_fifo_size = 0x100,
},
{
.name = "hsic-a2-out-2",
.bam_type = HSIC_BAM,
.peer_bam = A2_P_BAM,
.dir = USB_TO_PEER_PERIPHERAL,
.pipe_num = 2,
.src_phy_addr = HSIC_BAM_PHY_BASE,
.src_pipe_index = 5,
.dst_phy_addr = A2_BAM_PHY_BASE,
.dst_pipe_index = 4,
.data_fifo_base_offset = 0x3100,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x3700,
.desc_fifo_size = 0x300,
},
{
.name = "hsic-a2-in-2",
.bam_type = HSIC_BAM,
.peer_bam = A2_P_BAM,
.dir = PEER_PERIPHERAL_TO_USB,
.pipe_num = 2,
.src_phy_addr = A2_BAM_PHY_BASE,
.src_pipe_index = 5,
.dst_phy_addr = HSIC_BAM_PHY_BASE,
.dst_pipe_index = 4,
.data_fifo_base_offset = 0x2a00,
.data_fifo_size = 0x600,
.desc_fifo_base_offset = 0x3000,
.desc_fifo_size = 0x100,
}
};
static struct msm_usb_bam_platform_data msm_usb_bam_pdata = {
.connections = &msm_usb_bam_connections[0],
.max_connections = sizeof(msm_usb_bam_connections) /
sizeof(struct usb_bam_pipe_connect),
.usb_bam_num_pipes = 16,
};
static struct msm_otg_platform_data msm_otg_pdata = {
.mode = USB_OTG,
.otg_control = OTG_PHY_CONTROL,
.phy_type = SNPS_28NM_INTEGRATED_PHY,
.vbus_power = msm_hsusb_vbus_power,
.disable_reset_on_disconnect = true,
.enable_lpm_on_dev_suspend = true,
.core_clk_always_on_workaround = true,
.delay_lpm_on_disconnect = true,
.rw_during_lpm_workaround = true,
};
static struct ci13xxx_platform_data msm_peripheral_pdata = {
.usb_core_id = 0,
};
static struct msm_hsic_peripheral_platform_data
msm_hsic_peripheral_pdata_private = {
.core_clk_always_on_workaround = true,
};
static struct ci13xxx_platform_data msm_hsic_peripheral_pdata = {
.usb_core_id = 1,
.prv_data = &msm_hsic_peripheral_pdata_private,
};
static struct msm_hsic_host_platform_data msm_hsic_pdata = {
.phy_sof_workaround = true,
};
#define PID_MAGIC_ID 0x71432909
#define SERIAL_NUM_MAGIC_ID 0x61945374
#define SERIAL_NUMBER_LENGTH 127
#define DLOAD_USB_BASE_ADD 0x2B0000C8
struct magic_num_struct {
uint32_t pid;
uint32_t serial_num;
};
struct dload_struct {
uint32_t reserved1;
uint32_t reserved2;
uint32_t reserved3;
uint16_t reserved4;
uint16_t pid;
char serial_number[SERIAL_NUMBER_LENGTH];
uint16_t reserved5;
struct magic_num_struct magic_struct;
};
static int usb_diag_update_pid_and_serial_num(uint32_t pid, const char *snum)
{
struct dload_struct __iomem *dload = 0;
dload = ioremap(DLOAD_USB_BASE_ADD, sizeof(*dload));
if (!dload) {
pr_err("%s: cannot remap I/O memory region: %08x\n",
__func__, DLOAD_USB_BASE_ADD);
return -ENXIO;
}
pr_debug("%s: dload:%p pid:%x serial_num:%s\n",
__func__, dload, pid, snum);
/* update pid */
dload->magic_struct.pid = PID_MAGIC_ID;
dload->pid = pid;
/* update serial number */
dload->magic_struct.serial_num = 0;
if (!snum) {
memset(dload->serial_number, 0, SERIAL_NUMBER_LENGTH);
goto out;
}
dload->magic_struct.serial_num = SERIAL_NUM_MAGIC_ID;
strlcpy(dload->serial_number, snum, SERIAL_NUMBER_LENGTH);
out:
iounmap(dload);
return 0;
}
static struct platform_device msm_wlan_ar6000_pm_device = {
.name = "wlan_ar6000_pm_dev",
.id = -1,
};
static int __init msm9615_init_ar6000pm(void)
{
return platform_device_register(&msm_wlan_ar6000_pm_device);
}
#ifdef CONFIG_LTC4088_CHARGER
static struct platform_device msm_device_charger = {
.name = LTC4088_CHARGER_DEV_NAME,
.id = -1,
.dev = {
.platform_data = &ltc4088_chg_pdata,
},
};
#endif
static struct tsens_platform_data msm_tsens_pdata = {
.tsens_factor = 1000,
.hw_type = MDM_9615,
.tsens_num_sensor = 5,
.slope = {1176, 1162, 1162, 1149, 1176},
};
static struct platform_device msm_tsens_device = {
.name = "tsens8960-tm",
.id = -1,
};
static struct platform_device *common_devices[] = {
&msm9615_device_acpuclk,
&msm9615_device_dmov,
&msm_device_smd,
#ifdef CONFIG_LTC4088_CHARGER
&msm_device_charger,
#endif
&msm_9615_q6_lpass,
&msm_9615_q6_mss,
&msm_device_otg,
&msm_device_hsic_peripheral,
&msm_device_gadget_peripheral,
&msm_device_hsusb_host,
&msm_device_hsic_host,
&msm_device_usb_bam,
&msm_android_usb_device,
#ifdef CONFIG_USB_CI13XXX_MSM_HSIC
&msm_android_usb_hsic_device,
#endif
&msm9615_device_uart_gsbi4,
&msm9615_device_ext_2p95v_vreg,
&msm9615_device_ssbi_pmic1,
&msm9615_device_qup_i2c_gsbi5,
&msm9615_device_qup_spi_gsbi3,
&msm_device_sps,
&msm9615_slim_ctrl,
&msm_device_nand,
&msm_device_bam_dmux,
&msm9615_rpm_device,
#ifdef CONFIG_HW_RANDOM_MSM
&msm_device_rng,
#endif
#ifdef CONFIG_ION_MSM
&ion_dev,
#endif
&msm_pcm,
&msm_multi_ch_pcm,
&msm_pcm_routing,
&msm_cpudai0,
&msm_cpudai1,
&msm_cpudai_bt_rx,
&msm_cpudai_bt_tx,
&msm_cpu_fe,
&msm_stub_codec,
&msm_voice,
&msm_dtmf,
&msm_host_pcm_voice,
&msm_voip,
&msm_i2s_cpudai0,
&msm_i2s_cpudai1,
&msm_i2s_cpudai4,
&msm_i2s_cpudai5,
&msm_pcm_hostless,
&msm_cpudai_afe_01_rx,
&msm_cpudai_afe_01_tx,
&msm_cpudai_afe_02_rx,
&msm_cpudai_afe_02_tx,
&msm_pcm_afe,
&msm_cpudai_auxpcm_rx,
&msm_cpudai_auxpcm_tx,
&msm_cpudai_sec_auxpcm_rx,
&msm_cpudai_sec_auxpcm_tx,
&msm_cpudai_stub,
&msm_cpudai_incall_music_rx,
&msm_cpudai_incall_record_rx,
&msm_cpudai_incall_record_tx,
#if defined(CONFIG_CRYPTO_DEV_QCRYPTO) || \
defined(CONFIG_CRYPTO_DEV_QCRYPTO_MODULE)
&msm9615_qcrypto_device,
#endif
#if defined(CONFIG_CRYPTO_DEV_QCEDEV) || \
defined(CONFIG_CRYPTO_DEV_QCEDEV_MODULE)
&msm9615_qcedev_device,
#endif
&msm9615_device_watchdog,
&msm_bus_9615_sys_fabric,
&msm_bus_def_fab,
&msm9615_rpm_log_device,
&msm9615_rpm_stat_device,
&msm9615_rpm_master_stat_device,
&msm_tsens_device,
&msm9615_pm_8x60,
};
static void __init msm9615_i2c_init(void)
{
u8 mach_mask = 0;
int i;
/* Mask is hardcoded to SURF (CDP).
* works on MTP with same configuration.
*/
mach_mask = I2C_SURF;
if (machine_is_msm9615_cdp())
mach_mask = I2C_SURF;
else if (machine_is_msm9615_mtp())
mach_mask = I2C_FFA;
else
pr_err("unmatched machine ID in register_i2c_devices\n");
msm9615_device_qup_i2c_gsbi5.dev.platform_data =
&msm9615_i2c_qup_gsbi5_pdata;
for (i = 0; i < ARRAY_SIZE(msm9615_i2c_devices); ++i) {
if (msm9615_i2c_devices[i].machs & mach_mask) {
i2c_register_board_info(msm9615_i2c_devices[i].bus,
msm9615_i2c_devices[i].info,
msm9615_i2c_devices[i].len);
}
}
}
static void __init msm9615_reserve(void)
{
#ifdef CONFIG_ION_MSM
reserve_info = &msm9615_reserve_info;
msm_reserve();
#endif
}
static void __init msm9615_common_init(void)
{
struct android_usb_platform_data *android_pdata =
msm_android_usb_device.dev.platform_data;
struct android_usb_platform_data *android_hsic_pdata =
msm_android_usb_hsic_device.dev.platform_data;
msm9615_device_init();
platform_device_register(&msm_gpio_device);
msm9615_init_gpiomux();
msm9615_i2c_init();
regulator_suppress_info_printing();
platform_device_register(&msm9615_device_rpm_regulator);
msm_xo_init();
msm_clock_init(&msm9615_clock_init_data);
msm9615_init_buses();
msm9615_device_qup_spi_gsbi3.dev.platform_data =
&msm9615_qup_spi_gsbi3_pdata;
msm9615_device_ssbi_pmic1.dev.platform_data =
&msm9615_ssbi_pm8018_pdata;
pm8018_platform_data.num_regulators = msm_pm8018_regulator_pdata_len;
msm_device_otg.dev.platform_data = &msm_otg_pdata;
msm_otg_pdata.phy_init_seq = shelby_phy_init_seq;
msm_device_gadget_peripheral.dev.platform_data =
&msm_peripheral_pdata;
msm_device_hsic_peripheral.dev.platform_data =
&msm_hsic_peripheral_pdata;
msm_device_hsic_host.dev.platform_data = &msm_hsic_pdata;
msm_device_usb_bam.dev.platform_data = &msm_usb_bam_pdata;
platform_add_devices(common_devices, ARRAY_SIZE(common_devices));
msm9615_pm8xxx_gpio_mpp_init();
/* Ensure ar6000pm device is registered before MMC/SDC */
msm9615_init_ar6000pm();
msm9615_init_mmc();
slim_register_board_info(msm_slim_devices,
ARRAY_SIZE(msm_slim_devices));
android_pdata->update_pid_and_serial_num =
usb_diag_update_pid_and_serial_num;
android_hsic_pdata->update_pid_and_serial_num =
usb_diag_update_pid_and_serial_num;
msm_pm_boot_pdata.p_addr = allocate_contiguous_ebi_nomap(SZ_8, SZ_64K);
BUG_ON(msm_pm_boot_init(&msm_pm_boot_pdata));
msm_tsens_early_init(&msm_tsens_pdata);
}
static void __init msm9615_cdp_init(void)
{
msm9615_common_init();
#ifdef CONFIG_FB_MSM
mdm9615_init_fb();
#endif
}
static void __init msm9615_mtp_init(void)
{
msm9615_common_init();
}
#ifdef CONFIG_FB_MSM
static void __init mdm9615_allocate_memory_regions(void)
{
mdm9615_allocate_fb_region();
}
#endif
MACHINE_START(MSM9615_CDP, "QCT MSM9615 CDP")
.map_io = msm9615_map_io,
.init_irq = msm9615_init_irq,
.handle_irq = gic_handle_irq,
.timer = &msm_timer,
.init_machine = msm9615_cdp_init,
.reserve = msm9615_reserve,
#ifdef CONFIG_FB_MSM
.init_early = mdm9615_allocate_memory_regions,
#endif
.restart = msm_restart,
MACHINE_END
MACHINE_START(MSM9615_MTP, "QCT MSM9615 MTP")
.map_io = msm9615_map_io,
.init_irq = msm9615_init_irq,
.handle_irq = gic_handle_irq,
.timer = &msm_timer,
.init_machine = msm9615_mtp_init,
.reserve = msm9615_reserve,
.restart = msm_restart,
MACHINE_END