diff options
Diffstat (limited to 'arch/arm/mach-msm/board-sapphire.c')
| -rw-r--r-- | arch/arm/mach-msm/board-sapphire.c | 1175 |
1 files changed, 1175 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/board-sapphire.c b/arch/arm/mach-msm/board-sapphire.c new file mode 100644 index 000000000000..8de7a45ea649 --- /dev/null +++ b/arch/arm/mach-msm/board-sapphire.c @@ -0,0 +1,1175 @@ +/* linux/arch/arm/mach-msm/board-sapphire.c + * Copyright (C) 2007-2009 HTC Corporation. + * Author: Thomas Tsai <thomas_tsai@htc.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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/init.h> +#include <linux/platform_device.h> +#include <linux/input.h> +#include <linux/interrupt.h> +#include <linux/i2c.h> +#include <linux/irq.h> +#include <linux/keyreset.h> +#include <linux/leds.h> +#include <linux/switch.h> +#include <linux/synaptics_i2c_rmi.h> +#include <linux/elan_i2c.h> +#include <linux/akm8976.h> +#include <mach/htc_headset.h> +#include <linux/sysdev.h> +#include <linux/android_pmem.h> + +#include <linux/delay.h> + +#include <asm/gpio.h> +#include <mach/hardware.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> +#include <asm/mach/flash.h> +#include <asm/system.h> +#include <mach/system.h> +#include <mach/vreg.h> + +#include <asm/io.h> +#include <asm/delay.h> +#include <asm/setup.h> + +#include <linux/gpio_event.h> +#include <linux/mtd/nand.h> +#include <linux/mtd/partitions.h> + +#include <asm/mach/mmc.h> +#include <linux/mmc/sdio_ids.h> + + +#include "gpio_chip.h" +#include "board-sapphire.h" +#include "pm.h" + +#include <mach/board.h> +#include <mach/board_htc.h> +#include <mach/msm_serial_hs.h> +#include <mach/htc_pwrsink.h> + +#ifdef CONFIG_WIFI_CONTROL_FUNC +#ifdef CONFIG_WIFI_MEM_PREALLOC +extern int sapphire_init_wifi_mem(void); +#endif +extern struct wifi_platform_data sapphire_wifi_control; +#endif + +#include "proc_comm.h" +#include "devices.h" + +void msm_init_irq(void); +void msm_init_gpio(void); +void msm_init_pmic_vibrator(void); + +extern int sapphire_init_mmc(unsigned int); + +struct sapphire_axis_info { + struct gpio_event_axis_info info; + uint16_t in_state; + uint16_t out_state; + uint16_t temp_state; + uint16_t threshold; +}; +static bool nav_just_on; +static int nav_on_jiffies; +static int smi_sz = 64; +static unsigned int hwid = 0; +static unsigned int skuid = 0; +static unsigned engineerid = (0x01 << 1); /* default is 3M sensor */ + +uint16_t sapphire_axis_map(struct gpio_event_axis_info *info, uint16_t in) +{ + struct sapphire_axis_info *ai = container_of(info, struct sapphire_axis_info, info); + uint16_t out = ai->out_state; + + if (nav_just_on) { + if (jiffies == nav_on_jiffies || jiffies == nav_on_jiffies + 1) + goto ignore; + nav_just_on = 0; + } + if ((ai->in_state ^ in) & 1) + out--; + if ((ai->in_state ^ in) & 2) + out++; + ai->out_state = out; +ignore: + ai->in_state = in; + if (ai->out_state - ai->temp_state == ai->threshold) { + ai->temp_state++; + ai->out_state = ai->temp_state; + } else if (ai->temp_state - ai->out_state == ai->threshold) { + ai->temp_state--; + ai->out_state = ai->temp_state; + } else if (abs(ai->out_state - ai->temp_state) > ai->threshold) + ai->temp_state = ai->out_state; + + return ai->temp_state; +} + +int sapphire_nav_power(const struct gpio_event_platform_data *pdata, bool on) +{ + gpio_set_value(SAPPHIRE_GPIO_JOG_EN, on); + if (on) { + nav_just_on = 1; + nav_on_jiffies = jiffies; + } + return 0; +} + +static uint32_t sapphire_x_axis_gpios[] = { + SAPPHIRE_BALL_LEFT_0, SAPPHIRE_BALL_RIGHT_0 +}; + +static struct sapphire_axis_info sapphire_x_axis = { + .threshold = 2, + .info = { + .info.func = gpio_event_axis_func, + .count = ARRAY_SIZE(sapphire_x_axis_gpios), + .type = EV_REL, + .code = REL_X, + .decoded_size = 1U << ARRAY_SIZE(sapphire_x_axis_gpios), + .map = sapphire_axis_map, + .gpio = sapphire_x_axis_gpios, + .flags = GPIOEAF_PRINT_UNKNOWN_DIRECTION /*| GPIOEAF_PRINT_RAW | GPIOEAF_PRINT_EVENT */ + } +}; + +static uint32_t sapphire_y_axis_gpios[] = { + SAPPHIRE_BALL_UP_0, SAPPHIRE_BALL_DOWN_0 +}; + +static struct sapphire_axis_info sapphire_y_axis = { + .threshold = 2, + .info = { + .info.func = gpio_event_axis_func, + .count = ARRAY_SIZE(sapphire_y_axis_gpios), + .type = EV_REL, + .code = REL_Y, + .decoded_size = 1U << ARRAY_SIZE(sapphire_y_axis_gpios), + .map = sapphire_axis_map, + .gpio = sapphire_y_axis_gpios, + .flags = GPIOEAF_PRINT_UNKNOWN_DIRECTION /*| GPIOEAF_PRINT_RAW | GPIOEAF_PRINT_EVENT */ + } +}; + +static struct gpio_event_direct_entry sapphire_nav_buttons[] = { + { SAPPHIRE_GPIO_NAVI_ACT_N, BTN_MOUSE }, + { SAPPHIRE_GPIO_SEARCH_ACT_N, KEY_COMPOSE }, /* CPLD Key Search */ +}; + +static struct gpio_event_input_info sapphire_nav_button_info = { + .info.func = gpio_event_input_func, + .flags = GPIOEDF_PRINT_KEYS | GPIOEDF_PRINT_KEY_DEBOUNCE, + .poll_time.tv.nsec = 40 * NSEC_PER_MSEC, + .type = EV_KEY, + .keymap = sapphire_nav_buttons, + .keymap_size = ARRAY_SIZE(sapphire_nav_buttons) +}; + +static struct gpio_event_info *sapphire_nav_info[] = { + &sapphire_x_axis.info.info, + &sapphire_y_axis.info.info, + &sapphire_nav_button_info.info +}; + +static struct gpio_event_platform_data sapphire_nav_data = { + .name = "sapphire-nav", + .info = sapphire_nav_info, + .info_count = ARRAY_SIZE(sapphire_nav_info), + .power = sapphire_nav_power, +}; + +static struct platform_device sapphire_nav_device = { + .name = GPIO_EVENT_DEV_NAME, + .id = 2, + .dev = { + .platform_data = &sapphire_nav_data, + }, +}; + +static int sapphire_reset_keys_up[] = { + BTN_MOUSE, + 0 +}; + +static struct keyreset_platform_data sapphire_reset_keys_pdata = { + .keys_up = sapphire_reset_keys_up, + .keys_down = { + KEY_SEND, + KEY_MENU, + KEY_END, + 0 + }, +}; + +struct platform_device sapphire_reset_keys_device = { + .name = KEYRESET_NAME, + .dev.platform_data = &sapphire_reset_keys_pdata, +}; + +static int sapphire_ts_power(int on) +{ + int gpio_tp_ls_en = SAPPHIRE_TP_LS_EN; + + if (is_12pin_camera()) + gpio_tp_ls_en = SAPPHIRE20_TP_LS_EN; + + if (on) { + sapphire_gpio_write(NULL, SAPPHIRE_GPIO_TP_EN, 1); + /* touchscreen must be powered before we enable i2c pullup */ + msleep(2); + /* enable touch panel level shift */ + gpio_direction_output(gpio_tp_ls_en, 1); + msleep(2); + } else { + gpio_direction_output(gpio_tp_ls_en, 0); + udelay(50); + sapphire_gpio_write(NULL, SAPPHIRE_GPIO_TP_EN, 0); + } + + return 0; +} + +static struct synaptics_i2c_rmi_platform_data sapphire_ts_data[] = { +{ + .version = 0x0101, + .power = sapphire_ts_power, + .flags = SYNAPTICS_FLIP_Y | SYNAPTICS_SNAP_TO_INACTIVE_EDGE, + .inactive_left = -50 * 0x10000 / 4334, + .inactive_right = -50 * 0x10000 / 4334, + .inactive_top = -40 * 0x10000 / 6696, + .inactive_bottom = -40 * 0x10000 / 6696, + .snap_left_on = 50 * 0x10000 / 4334, + .snap_left_off = 60 * 0x10000 / 4334, + .snap_right_on = 50 * 0x10000 / 4334, + .snap_right_off = 60 * 0x10000 / 4334, + .snap_top_on = 100 * 0x10000 / 6696, + .snap_top_off = 110 * 0x10000 / 6696, + .snap_bottom_on = 100 * 0x10000 / 6696, + .snap_bottom_off = 110 * 0x10000 / 6696, + }, + { + .flags = SYNAPTICS_FLIP_Y | SYNAPTICS_SNAP_TO_INACTIVE_EDGE, + .inactive_left = ((4674 - 4334) / 2 + 200) * 0x10000 / 4334, + .inactive_right = ((4674 - 4334) / 2 + 200) * 0x10000 / 4334, + .inactive_top = ((6946 - 6696) / 2) * 0x10000 / 6696, + .inactive_bottom = ((6946 - 6696) / 2) * 0x10000 / 6696, + } +}; + +static struct akm8976_platform_data compass_platform_data = { + .reset = SAPPHIRE_GPIO_COMPASS_RST_N, + .clk_on = SAPPHIRE_GPIO_COMPASS_32K_EN, + .intr = SAPPHIRE_GPIO_COMPASS_IRQ, +}; + +static struct elan_i2c_platform_data elan_i2c_data[] = { + { + .version = 0x104, + .abs_x_min = 0, + .abs_y_min = 0, + .intr_gpio = SAPPHIRE_GPIO_TP_ATT_N, + .power = sapphire_ts_power, + }, + { + .version = 0x103, + .abs_x_min = 0, + .abs_x_max = 512 * 2, + .abs_y_min = 0, + .abs_y_max = 896 * 2, + .intr_gpio = SAPPHIRE_GPIO_TP_ATT_N, + .power = sapphire_ts_power, + }, + { + .version = 0x102, + .abs_x_min = 0, + .abs_x_max = 384, + .abs_y_min = 0, + .abs_y_max = 576, + .intr_gpio = SAPPHIRE_GPIO_TP_ATT_N, + .power = sapphire_ts_power, + }, + { + .version = 0x101, + .abs_x_min = 32 + 1, + .abs_x_max = 352 - 1, + .abs_y_min = 32 + 1, + .abs_y_max = 544 - 1, + .intr_gpio = SAPPHIRE_GPIO_TP_ATT_N, + .power = sapphire_ts_power, + } +}; + +static struct msm_camera_device_platform_data msm_camera_device_mt9t013 = { + .sensor_reset = 108, + .sensor_pwd = 85, + .vcm_pwd = SAPPHIRE_GPIO_VCM_PWDN, + .config_gpio_on = config_sapphire_camera_on_gpios, + .config_gpio_off = config_sapphire_camera_off_gpios, +}; + +static struct platform_device sapphire_camera = { + .name = "camera", + .dev = { + .platform_data = &msm_camera_device_mt9t013, + }, +}; + +static struct i2c_board_info i2c_devices[] = { + { + I2C_BOARD_INFO(SYNAPTICS_I2C_RMI_NAME, 0x20), + .platform_data = sapphire_ts_data, + .irq = SAPPHIRE_GPIO_TO_INT(SAPPHIRE_GPIO_TP_ATT_N) + }, + { + I2C_BOARD_INFO(ELAN_8232_I2C_NAME, 0x10), + .platform_data = &elan_i2c_data, + .irq = SAPPHIRE_GPIO_TO_INT(SAPPHIRE_GPIO_TP_ATT_N), + }, + { + I2C_BOARD_INFO("akm8976", 0x1C), + .platform_data = &compass_platform_data, + .irq = SAPPHIRE_GPIO_TO_INT(SAPPHIRE_GPIO_COMPASS_IRQ), + }, + { + I2C_BOARD_INFO("mt9t013", 0x6C >> 1), + .platform_data = &msm_camera_device_mt9t013, + }, +}; + +#ifdef CONFIG_LEDS_CPLD +static struct resource cpldled_resources[] = { + { + .start = SAPPHIRE_CPLD_LED_BASE, + .end = SAPPHIRE_CPLD_LED_BASE + SAPPHIRE_CPLD_LED_SIZE - 1, + .flags = IORESOURCE_MEM, + } +}; + +static struct platform_device android_CPLD_leds = { + .name = "leds-cpld", + .id = -1, + .num_resources = ARRAY_SIZE(cpldled_resources), + .resource = cpldled_resources, +}; +#endif + +static struct gpio_led android_led_list[] = { + { + .name = "button-backlight", + .gpio = SAPPHIRE_GPIO_APKEY_LED_EN, + }, +}; + +static struct gpio_led_platform_data android_leds_data = { + .num_leds = ARRAY_SIZE(android_led_list), + .leds = android_led_list, +}; + +static struct platform_device android_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &android_leds_data, + }, +}; + +#ifdef CONFIG_HTC_HEADSET +/* RTS/CTS to GPO/GPI. */ +static uint32_t uart1_on_gpio_table[] = { + /* allenou, uart hs test, 2008/11/18 */ + #ifdef CONFIG_SERIAL_MSM_HS + /* RTS */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART1_RTS, 2, + GPIO_OUTPUT, GPIO_PULL_UP, GPIO_8MA), + /* CTS */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART1_CTS, 2, + GPIO_INPUT, GPIO_PULL_UP, GPIO_8MA), + #else + /* RTS */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART1_RTS, 1, + GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), + /* CTS */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART1_CTS, 1, + GPIO_INPUT, GPIO_PULL_DOWN, GPIO_4MA), + #endif +}; + +/* RTS,CTS to BT. */ +static uint32_t uart1_off_gpio_table[] = { + /* RTS */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART1_RTS, 0, + GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), + /* CTS */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART1_CTS, 0, + GPIO_INPUT, GPIO_NO_PULL, GPIO_2MA), +}; + +/* Sapphire: Switch between UART3 and GPIO */ +static uint32_t uart3_on_gpio_table[] = { + /* RX */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART3_RX, 1, + GPIO_INPUT, GPIO_NO_PULL, GPIO_2MA), + /* TX */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_UART3_TX, 1, + GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA), +}; + +/* set TX,RX to GPI */ +static uint32_t uart3_off_gpi_table[] = { + /* RX, H2W DATA */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_H2W_DATA, 0, + GPIO_INPUT, GPIO_NO_PULL, GPIO_2MA), + /* TX, H2W CLK */ + PCOM_GPIO_CFG(SAPPHIRE_GPIO_H2W_CLK, 0, + GPIO_INPUT, GPIO_KEEPER, GPIO_2MA), +}; + +static int sapphire_h2w_path = H2W_GPIO; + +static void h2w_config_cpld(int route) +{ + switch (route) { + case H2W_UART1: + /* Make sure uart1 funtion pin opened. */ + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_on_gpio_table+0, 0); + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_on_gpio_table+1, 0); + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL0, 1); + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL1, 0); + sapphire_h2w_path = H2W_UART1; + printk(KERN_INFO "H2W route = H2W-UART1, BT-X, UART3-X \n"); + break; + case H2W_BT: + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL0, 1); + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL1, 1); + /* UART1 RTS/CTS to GPO/GPI. */ + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_off_gpio_table+0, 0); + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_off_gpio_table+1, 0); + sapphire_h2w_path = H2W_BT; + printk(KERN_INFO "H2W route = H2W-BT, UART1-X, UART3-X \n"); + break; + case H2W_UART3: + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart3_on_gpio_table+0, 0); + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart3_on_gpio_table+1, 0); + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL0, 0); + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL1, 1); + /* Make sure uart1 funtion pin opened. */ + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_on_gpio_table+0, 0); + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_on_gpio_table+1, 0); + sapphire_h2w_path = H2W_UART3; + printk(KERN_INFO "H2W route = H2W-UART3, BT-UART1 \n"); + break; + case H2W_GPIO: /*H2W_UART3 TX,RX are changed to H2W_GPIO */ + default: + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL0, 0); + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL1, 0); + /* Set the CPLD connected H2W GPIO's to input */ + gpio_set_value(SAPPHIRE_GPIO_H2W_CLK_DIR, 0); + gpio_set_value(SAPPHIRE_GPIO_H2W_DAT_DIR, 0); + /* TX,RX GPI first. */ + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart3_off_gpi_table+0, 0); + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart3_off_gpi_table+1, 0); + /* Make sure uart1 funtion pin opened. */ + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_on_gpio_table+0, 0); + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, + uart1_on_gpio_table+1, 0); + sapphire_h2w_path = H2W_GPIO; + printk(KERN_INFO "H2W route = H2W-GPIO, BT-UART1 \n"); + break; + } +} + +static void h2w_init_cpld(void) +{ + h2w_config_cpld(H2W_GPIO); +} + +static void set_h2w_dat(int n) +{ + gpio_set_value(SAPPHIRE_GPIO_H2W_DATA, n); +} + +static void set_h2w_clk(int n) +{ + gpio_set_value(SAPPHIRE_GPIO_H2W_CLK, n); +} + +static void set_h2w_dat_dir(int n) +{ + if (n == 0) /* input */ + gpio_direction_input(SAPPHIRE_GPIO_H2W_DATA); + else + gpio_configure(SAPPHIRE_GPIO_H2W_DATA, GPIOF_DRIVE_OUTPUT); + + gpio_set_value(SAPPHIRE_GPIO_H2W_DAT_DIR, n); + +} + +static void set_h2w_clk_dir(int n) +{ + if (n == 0) /* input */ + gpio_direction_input(SAPPHIRE_GPIO_H2W_CLK); + else + gpio_configure(SAPPHIRE_GPIO_H2W_CLK, GPIOF_DRIVE_OUTPUT); + + gpio_set_value(SAPPHIRE_GPIO_H2W_CLK_DIR, n); +} + +static int get_h2w_dat(void) +{ + return gpio_get_value(SAPPHIRE_GPIO_H2W_DATA); +} + +static int get_h2w_clk(void) +{ + return gpio_get_value(SAPPHIRE_GPIO_H2W_CLK); +} + +static int set_h2w_path(const char *val, struct kernel_param *kp) +{ + int ret = -EINVAL; + + ret = param_set_int(val, kp); + if (ret) + return ret; + + switch (sapphire_h2w_path) { + case H2W_GPIO: + case H2W_UART1: + case H2W_UART3: + case H2W_BT: + break; + default: + sapphire_h2w_path = -1; + return -EINVAL; + } + + h2w_config_cpld(sapphire_h2w_path); + return ret; +} +module_param_call(h2w_path, set_h2w_path, param_get_int, + &sapphire_h2w_path, S_IWUSR | S_IRUGO); + + +static struct h2w_platform_data sapphire_h2w_data = { + .power_name = "wlan", + .cable_in1 = SAPPHIRE_GPIO_CABLE_IN1, + .cable_in2 = SAPPHIRE_GPIO_CABLE_IN2, + .h2w_clk = SAPPHIRE_GPIO_H2W_CLK, + .h2w_data = SAPPHIRE_GPIO_H2W_DATA, + .debug_uart = H2W_UART3, + .config_cpld = h2w_config_cpld, + .init_cpld = h2w_init_cpld, + .set_dat = set_h2w_dat, + .set_clk = set_h2w_clk, + .set_dat_dir = set_h2w_dat_dir, + .set_clk_dir = set_h2w_clk_dir, + .get_dat = get_h2w_dat, + .get_clk = get_h2w_clk, +}; + +static struct platform_device sapphire_h2w = { + .name = "h2w", + .id = -1, + .dev = { + .platform_data = &sapphire_h2w_data, + }, +}; +#endif + +static void sapphire_phy_reset(void) +{ + gpio_set_value(SAPPHIRE_GPIO_USB_PHY_RST_N, 0); + mdelay(10); + gpio_set_value(SAPPHIRE_GPIO_USB_PHY_RST_N, 1); + mdelay(10); +} + +static struct pwr_sink sapphire_pwrsink_table[] = { + { + .id = PWRSINK_AUDIO, + .ua_max = 100000, + }, + { + .id = PWRSINK_BACKLIGHT, + .ua_max = 125000, + }, + { + .id = PWRSINK_LED_BUTTON, + .ua_max = 0, + }, + { + .id = PWRSINK_LED_KEYBOARD, + .ua_max = 0, + }, + { + .id = PWRSINK_GP_CLK, + .ua_max = 0, + }, + { + .id = PWRSINK_BLUETOOTH, + .ua_max = 15000, + }, + { + .id = PWRSINK_CAMERA, + .ua_max = 0, + }, + { + .id = PWRSINK_SDCARD, + .ua_max = 0, + }, + { + .id = PWRSINK_VIDEO, + .ua_max = 0, + }, + { + .id = PWRSINK_WIFI, + .ua_max = 200000, + }, + { + .id = PWRSINK_SYSTEM_LOAD, + .ua_max = 100000, + .percent_util = 38, + }, +}; + +static struct pwr_sink_platform_data sapphire_pwrsink_data = { + .num_sinks = ARRAY_SIZE(sapphire_pwrsink_table), + .sinks = sapphire_pwrsink_table, + .suspend_late = NULL, + .resume_early = NULL, + .suspend_early = NULL, + .resume_late = NULL, +}; + +static struct platform_device sapphire_pwr_sink = { + .name = "htc_pwrsink", + .id = -1, + .dev = { + .platform_data = &sapphire_pwrsink_data, + }, +}; + +static struct platform_device sapphire_rfkill = { + .name = "sapphire_rfkill", + .id = -1, +}; + +static struct msm_pmem_setting pmem_setting_32 = { + .pmem_start = SMI32_MSM_PMEM_MDP_BASE, + .pmem_size = SMI32_MSM_PMEM_MDP_SIZE, + .pmem_adsp_start = SMI32_MSM_PMEM_ADSP_BASE, + .pmem_adsp_size = SMI32_MSM_PMEM_ADSP_SIZE, + .pmem_gpu0_start = MSM_PMEM_GPU0_BASE, + .pmem_gpu0_size = MSM_PMEM_GPU0_SIZE, + .pmem_gpu1_start = MSM_PMEM_GPU1_BASE, + .pmem_gpu1_size = MSM_PMEM_GPU1_SIZE, + .pmem_camera_start = 0, + .pmem_camera_size = 0, + .ram_console_start = MSM_RAM_CONSOLE_BASE, + .ram_console_size = MSM_RAM_CONSOLE_SIZE, +}; + +static struct msm_pmem_setting pmem_setting_64 = { + .pmem_start = SMI64_MSM_PMEM_MDP_BASE, + .pmem_size = SMI64_MSM_PMEM_MDP_SIZE, + .pmem_adsp_start = SMI64_MSM_PMEM_ADSP_BASE, + .pmem_adsp_size = SMI64_MSM_PMEM_ADSP_SIZE, + .pmem_gpu0_start = MSM_PMEM_GPU0_BASE, + .pmem_gpu0_size = MSM_PMEM_GPU0_SIZE, + .pmem_gpu1_start = MSM_PMEM_GPU1_BASE, + .pmem_gpu1_size = MSM_PMEM_GPU1_SIZE, + .pmem_camera_start = SMI64_MSM_PMEM_CAMERA_BASE, + .pmem_camera_size = SMI64_MSM_PMEM_CAMERA_SIZE, + .ram_console_start = MSM_RAM_CONSOLE_BASE, + .ram_console_size = MSM_RAM_CONSOLE_SIZE, +}; + +#ifdef CONFIG_WIFI_CONTROL_FUNC +static struct platform_device sapphire_wifi = { + .name = "msm_wifi", + .id = 1, + .num_resources = 0, + .resource = NULL, + .dev = { + .platform_data = &sapphire_wifi_control, + }, +}; +#endif + +#define SND(num, desc) { .name = desc, .id = num } +static struct snd_endpoint snd_endpoints_list[] = { + SND(0, "HANDSET"), + SND(1, "SPEAKER"), + SND(2, "HEADSET"), + SND(3, "BT"), + SND(44, "BT_EC_OFF"), + SND(10, "HEADSET_AND_SPEAKER"), + SND(256, "CURRENT"), + + /* Bluetooth accessories. */ + + SND(12, "HTC BH S100"), + SND(13, "HTC BH M100"), + SND(14, "Motorola H500"), + SND(15, "Nokia HS-36W"), + SND(16, "PLT 510v.D"), + SND(17, "M2500 by Plantronics"), + SND(18, "Nokia HDW-3"), + SND(19, "HBH-608"), + SND(20, "HBH-DS970"), + SND(21, "i.Tech BlueBAND"), + SND(22, "Nokia BH-800"), + SND(23, "Motorola H700"), + SND(24, "HTC BH M200"), + SND(25, "Jabra JX10"), + SND(26, "320Plantronics"), + SND(27, "640Plantronics"), + SND(28, "Jabra BT500"), + SND(29, "Motorola HT820"), + SND(30, "HBH-IV840"), + SND(31, "6XXPlantronics"), + SND(32, "3XXPlantronics"), + SND(33, "HBH-PV710"), + SND(34, "Motorola H670"), + SND(35, "HBM-300"), + SND(36, "Nokia BH-208"), + SND(37, "Samsung WEP410"), + SND(38, "Jabra BT8010"), + SND(39, "Motorola S9"), + SND(40, "Jabra BT620s"), + SND(41, "Nokia BH-902"), + SND(42, "HBH-DS220"), + SND(43, "HBH-DS980"), +}; +#undef SND + +static struct msm_snd_endpoints sapphire_snd_endpoints = { + .endpoints = snd_endpoints_list, + .num = ARRAY_SIZE(snd_endpoints_list), +}; + +static struct platform_device sapphire_snd = { + .name = "msm_snd", + .id = -1, + .dev = { + .platform_data = &sapphire_snd_endpoints, + }, +}; + +static struct platform_device *devices[] __initdata = { + &msm_device_smd, + &msm_device_dmov, + &msm_device_nand, + &msm_device_i2c, + &msm_device_uart1, +#if !defined(CONFIG_MSM_SERIAL_DEBUGGER) && !defined(CONFIG_TROUT_H2W) + &msm_device_uart3, +#endif +#ifdef CONFIG_SERIAL_MSM_HS + &msm_device_uart_dm1, +#endif + &sapphire_nav_device, + &sapphire_reset_keys_device, + &android_leds, +#ifdef CONFIG_LEDS_CPLD + &android_CPLD_leds, +#endif +#ifdef CONFIG_HTC_HEADSET + &sapphire_h2w, +#endif + &sapphire_rfkill, +#ifdef CONFIG_WIFI_CONTROL_FUNC + &sapphire_wifi, +#endif + +#ifdef CONFIG_HTC_PWRSINK + &sapphire_pwr_sink, +#endif + &sapphire_snd, + &sapphire_camera, +}; + +extern struct sys_timer msm_timer; + +static void __init sapphire_init_irq(void) +{ + printk(KERN_DEBUG "sapphire_init_irq()\n"); + msm_init_irq(); +} + +static uint cpld_iset; +static uint cpld_charger_en; +static uint cpld_usb_h2w_sw; +static uint opt_disable_uart3; + +module_param_named(iset, cpld_iset, uint, 0); +module_param_named(charger_en, cpld_charger_en, uint, 0); +module_param_named(usb_h2w_sw, cpld_usb_h2w_sw, uint, 0); +module_param_named(disable_uart3, opt_disable_uart3, uint, 0); + +static void sapphire_reset(void) +{ + gpio_set_value(SAPPHIRE_GPIO_PS_HOLD, 0); +} + +static uint32_t gpio_table[] = { + /* BLUETOOTH */ +#ifdef CONFIG_SERIAL_MSM_HS + PCOM_GPIO_CFG(43, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* RTS */ + PCOM_GPIO_CFG(44, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* CTS */ + PCOM_GPIO_CFG(45, 2, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* RX */ + PCOM_GPIO_CFG(46, 3, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* TX */ +#else + PCOM_GPIO_CFG(43, 1, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* RTS */ + PCOM_GPIO_CFG(44, 1, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* CTS */ + PCOM_GPIO_CFG(45, 1, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* RX */ + PCOM_GPIO_CFG(46, 1, GPIO_OUTPUT, GPIO_PULL_UP, GPIO_4MA), /* TX */ +#endif +}; + + +static uint32_t camera_off_gpio_table[] = { + /* CAMERA */ + PCOM_GPIO_CFG(2, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT2 */ + PCOM_GPIO_CFG(3, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT3 */ + PCOM_GPIO_CFG(4, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT4 */ + PCOM_GPIO_CFG(5, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT5 */ + PCOM_GPIO_CFG(6, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT6 */ + PCOM_GPIO_CFG(7, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT7 */ + PCOM_GPIO_CFG(8, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT8 */ + PCOM_GPIO_CFG(9, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT9 */ + PCOM_GPIO_CFG(10, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT10 */ + PCOM_GPIO_CFG(11, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT11 */ + PCOM_GPIO_CFG(12, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* PCLK */ + PCOM_GPIO_CFG(13, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* HSYNC_IN */ + PCOM_GPIO_CFG(14, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* VSYNC_IN */ + PCOM_GPIO_CFG(15, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* MCLK */ +}; + +static uint32_t camera_on_gpio_table[] = { + /* CAMERA */ + PCOM_GPIO_CFG(2, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT2 */ + PCOM_GPIO_CFG(3, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT3 */ + PCOM_GPIO_CFG(4, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT4 */ + PCOM_GPIO_CFG(5, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT5 */ + PCOM_GPIO_CFG(6, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT6 */ + PCOM_GPIO_CFG(7, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT7 */ + PCOM_GPIO_CFG(8, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT8 */ + PCOM_GPIO_CFG(9, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT9 */ + PCOM_GPIO_CFG(10, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT10 */ + PCOM_GPIO_CFG(11, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT11 */ + PCOM_GPIO_CFG(12, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_16MA), /* PCLK */ + PCOM_GPIO_CFG(13, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* HSYNC_IN */ + PCOM_GPIO_CFG(14, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* VSYNC_IN */ + PCOM_GPIO_CFG(15, 1, GPIO_OUTPUT, GPIO_PULL_DOWN, GPIO_16MA), /* MCLK */ +}; + +static uint32_t camera_off_gpio_12pins_table[] = { + /* CAMERA */ + PCOM_GPIO_CFG(0, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT0 */ + PCOM_GPIO_CFG(1, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT1 */ + PCOM_GPIO_CFG(2, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT2 */ + PCOM_GPIO_CFG(3, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT3 */ + PCOM_GPIO_CFG(4, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT4 */ + PCOM_GPIO_CFG(5, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT5 */ + PCOM_GPIO_CFG(6, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT6 */ + PCOM_GPIO_CFG(7, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT7 */ + PCOM_GPIO_CFG(8, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT8 */ + PCOM_GPIO_CFG(9, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT9 */ + PCOM_GPIO_CFG(10, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT10 */ + PCOM_GPIO_CFG(11, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* DAT11 */ + PCOM_GPIO_CFG(12, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* PCLK */ + PCOM_GPIO_CFG(13, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* HSYNC_IN */ + PCOM_GPIO_CFG(14, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* VSYNC_IN */ + PCOM_GPIO_CFG(15, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_4MA), /* MCLK */ +}; + +static uint32_t camera_on_gpio_12pins_table[] = { + /* CAMERA */ + PCOM_GPIO_CFG(0, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT0 */ + PCOM_GPIO_CFG(1, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT1 */ + PCOM_GPIO_CFG(2, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT2 */ + PCOM_GPIO_CFG(3, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT3 */ + PCOM_GPIO_CFG(4, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT4 */ + PCOM_GPIO_CFG(5, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT5 */ + PCOM_GPIO_CFG(6, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT6 */ + PCOM_GPIO_CFG(7, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT7 */ + PCOM_GPIO_CFG(8, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT8 */ + PCOM_GPIO_CFG(9, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT9 */ + PCOM_GPIO_CFG(10, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT10 */ + PCOM_GPIO_CFG(11, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* DAT11 */ + PCOM_GPIO_CFG(12, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_16MA), /* PCLK */ + PCOM_GPIO_CFG(13, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* HSYNC_IN */ + PCOM_GPIO_CFG(14, 1, GPIO_INPUT, GPIO_PULL_DOWN, GPIO_2MA), /* VSYNC_IN */ + PCOM_GPIO_CFG(15, 1, GPIO_OUTPUT, GPIO_PULL_DOWN, GPIO_16MA), /* MCLK */ +}; + +static void config_gpio_table(uint32_t *table, int len) +{ + int n; + unsigned id; + for (n = 0; n < len; n++) { + id = table[n]; + msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, &id, 0); + } +} + +void config_sapphire_camera_on_gpios(void) +{ + /*Add for judage it's 10 pins or 12 pins platform ----->*/ + if (is_12pin_camera()) { + config_gpio_table(camera_on_gpio_12pins_table, + ARRAY_SIZE(camera_on_gpio_12pins_table)); + } else { + config_gpio_table(camera_on_gpio_table, + ARRAY_SIZE(camera_on_gpio_table)); + } + /*End Of Add for judage it's 10 pins or 12 pins platform*/ +} + +void config_sapphire_camera_off_gpios(void) +{ + /*Add for judage it's 10 pins or 12 pins platform ----->*/ + if (is_12pin_camera()) { + config_gpio_table(camera_off_gpio_12pins_table, + ARRAY_SIZE(camera_off_gpio_12pins_table)); + } else { + config_gpio_table(camera_off_gpio_table, + ARRAY_SIZE(camera_off_gpio_table)); + } + /*End Of Add for judage it's 10 pins or 12 pins platform*/ +} + +static void __init config_gpios(void) +{ + config_gpio_table(gpio_table, ARRAY_SIZE(gpio_table)); + config_sapphire_camera_off_gpios(); +} + +void msm_serial_debug_init(unsigned int base, int irq, + struct device *clk_device, int signal_irq); + +static struct msm_acpu_clock_platform_data sapphire_clock_data = { + .acpu_switch_time_us = 20, + .max_speed_delta_khz = 256000, + .vdd_switch_time_us = 62, + .power_collapse_khz = 19200000, + .wait_for_irq_khz = 128000000, +}; + +#ifdef CONFIG_SERIAL_MSM_HS +static struct msm_serial_hs_platform_data msm_uart_dm1_pdata = { + .wakeup_irq = MSM_GPIO_TO_INT(45), + .inject_rx_on_wakeup = 1, + .rx_to_inject = 0x32, +}; +#endif + +static struct msm_pm_platform_data msm_pm_data[MSM_PM_SLEEP_MODE_NR] = { + [MSM_PM_SLEEP_MODE_POWER_COLLAPSE].latency = 16000, + [MSM_PM_SLEEP_MODE_POWER_COLLAPSE_NO_XO_SHUTDOWN].latency = 12000, + [MSM_PM_SLEEP_MODE_RAMP_DOWN_AND_WAIT_FOR_INTERRUPT].latency = 2000, +}; + +static void __init sapphire_init(void) +{ + int rc; + int i; + printk("sapphire_init() revision=%d\n", system_rev); + + /* + * Setup common MSM GPIOS + */ + config_gpios(); + + msm_hw_reset_hook = sapphire_reset; + + msm_acpu_clock_init(&sapphire_clock_data); + + /* adjust GPIOs based on bootloader request */ + printk("sapphire_init: cpld_usb_hw2_sw = %d\n", cpld_usb_h2w_sw); + gpio_set_value(SAPPHIRE_GPIO_USB_H2W_SW, cpld_usb_h2w_sw); + +#if defined(CONFIG_MSM_SERIAL_DEBUGGER) + if (!opt_disable_uart3) + msm_serial_debug_init(MSM_UART3_PHYS, INT_UART3, + &msm_device_uart3.dev, 1); +#endif + + /* gpio_configure(108, IRQF_TRIGGER_LOW); */ + + /* H2W pins <-> UART3, Bluetooth <-> UART1 */ + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL0, 0); + gpio_set_value(SAPPHIRE_GPIO_H2W_SEL1, 1); + /* put the AF VCM in powerdown mode to avoid noise */ + if (sapphire_is_5M_camera()) + sapphire_gpio_write(NULL, SAPPHIRE_GPIO_VCM_PWDN, 0); + else + sapphire_gpio_write(NULL, SAPPHIRE_GPIO_VCM_PWDN, 1); + mdelay(100); + +#ifdef CONFIG_SERIAL_MSM_HS + msm_device_uart_dm1.dev.platform_data = &msm_uart_dm1_pdata; +#endif + msm_add_usb_devices(sapphire_phy_reset); + + if (32 == smi_sz) + msm_add_mem_devices(&pmem_setting_32); + else + msm_add_mem_devices(&pmem_setting_64); + + rc = sapphire_init_mmc(system_rev); + if (rc) + printk(KERN_CRIT "%s: MMC init failure (%d)\n", __func__, rc); + +#ifdef CONFIG_WIFI_MEM_PREALLOC + rc = sapphire_init_wifi_mem(); + if (rc) { + printk(KERN_CRIT "%s: WiFi memory init failure (%d)\n", + __func__, rc); + } +#endif + msm_init_pmic_vibrator(); + + platform_add_devices(devices, ARRAY_SIZE(devices)); + i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices)); + msm_pm_set_platform_data(msm_pm_data); +} + +static struct map_desc sapphire_io_desc[] __initdata = { + { + .virtual = SAPPHIRE_CPLD_BASE, + .pfn = __phys_to_pfn(SAPPHIRE_CPLD_START), + .length = SAPPHIRE_CPLD_SIZE, + .type = MT_DEVICE_NONSHARED + } +}; + + +unsigned int sapphire_get_hwid(void) +{ + printk(KERN_DEBUG "sapphire_get_hwid=0x%x\r\n", hwid); + + return hwid; +} + +unsigned int sapphire_get_skuid(void) +{ + printk(KERN_DEBUG "sapphire_get_skuid=0x%x\r\n", skuid); + + return skuid; +} + +unsigned sapphire_engineerid(void) +{ + printk(KERN_DEBUG "sapphire_engineerid=0x%x\r\n", engineerid); + + return engineerid; +} + +int sapphire_is_5M_camera(void) +{ + int ret = 0; + if (sapphire_get_skuid() == 0x1FF00 && !(sapphire_engineerid() & 0x02)) + ret = 1; + else if (sapphire_get_skuid() == 0x20100 && !(sapphire_engineerid() & 0x02)) + ret = 1; + printk(KERN_DEBUG "sapphire_is_5M_camera=%d\n", ret); + return ret; +} + +/* it can support 3M and 5M sensor */ +unsigned int is_12pin_camera(void) +{ + unsigned int ret = 0; + + if (sapphire_get_skuid() == 0x1FF00 || sapphire_get_skuid() == 0x20100) + ret = 1; + else + ret = 0; + printk(KERN_DEBUG "is_12pin_camera=%d\r\n", ret); + return ret; +} + +int sapphire_get_smi_size(void) +{ + printk(KERN_DEBUG "get_smi_size=%d\r\n", smi_sz); + return smi_sz; +} + +static void __init sapphire_fixup(struct machine_desc *desc, struct tag *tags, + char **cmdline, struct meminfo *mi) +{ + smi_sz = parse_tag_smi((const struct tag *)tags); + printk("sapphire_fixup:smisize=%d\n", smi_sz); + hwid = parse_tag_hwid((const struct tag *)tags); + printk("sapphire_fixup:hwid=0x%x\n", hwid); + skuid = parse_tag_skuid((const struct tag *)tags); + printk("sapphire_fixup:skuid=0x%x\n", skuid); + engineerid = parse_tag_engineerid((const struct tag *)tags); + printk("sapphire_fixup:engineerid=0x%x\n", engineerid); + + mi->nr_banks = 1; + mi->bank[0].start = PHYS_OFFSET; + mi->bank[0].node = PHYS_TO_NID(PHYS_OFFSET); + if (smi_sz == 32) { + mi->bank[0].size = (84*1024*1024); + } else if (smi_sz == 64) { + mi->bank[0].size = (101*1024*1024); + } else { + printk(KERN_ERR "can not get smi size\n"); + + /*Give a default value when not get smi size*/ + smi_sz = 64; + mi->bank[0].size = (101*1024*1024); + printk(KERN_ERR "use default : smisize=%d\n", smi_sz); + } +} + +static void __init sapphire_map_io(void) +{ + msm_map_common_io(); + iotable_init(sapphire_io_desc, ARRAY_SIZE(sapphire_io_desc)); + msm_clock_init(); +} + +MACHINE_START(SAPPHIRE, "sapphire") +/* Maintainer: Brian Swetland <swetland@google.com> */ +#ifdef CONFIG_MSM_DEBUG_UART + .phys_io = MSM_DEBUG_UART_PHYS, + .io_pg_offst = ((MSM_DEBUG_UART_BASE) >> 18) & 0xfffc, +#endif + .boot_params = 0x10000100, + .fixup = sapphire_fixup, + .map_io = sapphire_map_io, + .init_irq = sapphire_init_irq, + .init_machine = sapphire_init, + .timer = &msm_timer, +MACHINE_END |