/* * Copyright (C) 2007 Google, Inc. * Copyright (c) 2008-2009, The Linux Foundation. All rights reserved. * Author: Brian Swetland * * 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 #include #include /* don't turn this on without updating the ffa support */ #define SCAN_FUNCTION_KEYS 0 /* FFA: 36: KEYSENSE_N(0) 37: KEYSENSE_N(1) 38: KEYSENSE_N(2) 39: KEYSENSE_N(3) 40: KEYSENSE_N(4) 31: KYPD_17 32: KYPD_15 33: KYPD_13 34: KYPD_11 35: KYPD_9 41: KYPD_MEMO */ static unsigned int keypad_row_gpios[] = { 31, 32, 33, 34, 35, 41 #if SCAN_FUNCTION_KEYS , 42 #endif }; static unsigned int keypad_col_gpios[] = { 36, 37, 38, 39, 40 }; static unsigned int keypad_row_gpios_8k_ffa[] = {31, 32, 33, 34, 35, 36}; static unsigned int keypad_col_gpios_8k_ffa[] = {38, 39, 40, 41, 42}; #define KEYMAP_INDEX(row, col) ((row)*ARRAY_SIZE(keypad_col_gpios) + (col)) #define FFA_8K_KEYMAP_INDEX(row, col) ((row)* \ ARRAY_SIZE(keypad_col_gpios_8k_ffa) + (col)) static const unsigned short keypad_keymap_surf[ARRAY_SIZE(keypad_col_gpios) * ARRAY_SIZE(keypad_row_gpios)] = { [KEYMAP_INDEX(0, 0)] = KEY_5, [KEYMAP_INDEX(0, 1)] = KEY_9, [KEYMAP_INDEX(0, 2)] = 229, /* SOFT1 */ [KEYMAP_INDEX(0, 3)] = KEY_6, [KEYMAP_INDEX(0, 4)] = KEY_LEFT, [KEYMAP_INDEX(1, 0)] = KEY_0, [KEYMAP_INDEX(1, 1)] = KEY_RIGHT, [KEYMAP_INDEX(1, 2)] = KEY_1, [KEYMAP_INDEX(1, 3)] = 228, /* KEY_SHARP */ [KEYMAP_INDEX(1, 4)] = KEY_SEND, [KEYMAP_INDEX(2, 0)] = KEY_VOLUMEUP, [KEYMAP_INDEX(2, 1)] = KEY_HOME, /* FA */ [KEYMAP_INDEX(2, 2)] = KEY_F8, /* QCHT */ [KEYMAP_INDEX(2, 3)] = KEY_F6, /* R+ */ [KEYMAP_INDEX(2, 4)] = KEY_F7, /* R- */ [KEYMAP_INDEX(3, 0)] = KEY_UP, [KEYMAP_INDEX(3, 1)] = KEY_CLEAR, [KEYMAP_INDEX(3, 2)] = KEY_4, [KEYMAP_INDEX(3, 3)] = KEY_MUTE, /* SPKR */ [KEYMAP_INDEX(3, 4)] = KEY_2, [KEYMAP_INDEX(4, 0)] = 230, /* SOFT2 */ [KEYMAP_INDEX(4, 1)] = 232, /* KEY_CENTER */ [KEYMAP_INDEX(4, 2)] = KEY_DOWN, [KEYMAP_INDEX(4, 3)] = KEY_BACK, /* FB */ [KEYMAP_INDEX(4, 4)] = KEY_8, [KEYMAP_INDEX(5, 0)] = KEY_VOLUMEDOWN, [KEYMAP_INDEX(5, 1)] = 227, /* KEY_STAR */ [KEYMAP_INDEX(5, 2)] = KEY_MAIL, /* MESG */ [KEYMAP_INDEX(5, 3)] = KEY_3, [KEYMAP_INDEX(5, 4)] = KEY_7, #if SCAN_FUNCTION_KEYS [KEYMAP_INDEX(6, 0)] = KEY_F5, [KEYMAP_INDEX(6, 1)] = KEY_F4, [KEYMAP_INDEX(6, 2)] = KEY_F3, [KEYMAP_INDEX(6, 3)] = KEY_F2, [KEYMAP_INDEX(6, 4)] = KEY_F1 #endif }; static const unsigned short keypad_keymap_ffa[ARRAY_SIZE(keypad_col_gpios) * ARRAY_SIZE(keypad_row_gpios)] = { /*[KEYMAP_INDEX(0, 0)] = ,*/ /*[KEYMAP_INDEX(0, 1)] = ,*/ [KEYMAP_INDEX(0, 2)] = KEY_1, [KEYMAP_INDEX(0, 3)] = KEY_SEND, [KEYMAP_INDEX(0, 4)] = KEY_LEFT, [KEYMAP_INDEX(1, 0)] = KEY_3, [KEYMAP_INDEX(1, 1)] = KEY_RIGHT, [KEYMAP_INDEX(1, 2)] = KEY_VOLUMEUP, /*[KEYMAP_INDEX(1, 3)] = ,*/ [KEYMAP_INDEX(1, 4)] = KEY_6, [KEYMAP_INDEX(2, 0)] = KEY_HOME, /* A */ [KEYMAP_INDEX(2, 1)] = KEY_BACK, /* B */ [KEYMAP_INDEX(2, 2)] = KEY_0, [KEYMAP_INDEX(2, 3)] = 228, /* KEY_SHARP */ [KEYMAP_INDEX(2, 4)] = KEY_9, [KEYMAP_INDEX(3, 0)] = KEY_UP, [KEYMAP_INDEX(3, 1)] = 232, /* KEY_CENTER */ /* i */ [KEYMAP_INDEX(3, 2)] = KEY_4, /*[KEYMAP_INDEX(3, 3)] = ,*/ [KEYMAP_INDEX(3, 4)] = KEY_2, [KEYMAP_INDEX(4, 0)] = KEY_VOLUMEDOWN, [KEYMAP_INDEX(4, 1)] = KEY_SOUND, [KEYMAP_INDEX(4, 2)] = KEY_DOWN, [KEYMAP_INDEX(4, 3)] = KEY_8, [KEYMAP_INDEX(4, 4)] = KEY_5, /*[KEYMAP_INDEX(5, 0)] = ,*/ [KEYMAP_INDEX(5, 1)] = 227, /* KEY_STAR */ [KEYMAP_INDEX(5, 2)] = 230, /*SOFT2*/ /* 2 */ [KEYMAP_INDEX(5, 3)] = KEY_MENU, /* 1 */ [KEYMAP_INDEX(5, 4)] = KEY_7, }; #define QSD8x50_FFA_KEYMAP_SIZE (ARRAY_SIZE(keypad_col_gpios_8k_ffa) * \ ARRAY_SIZE(keypad_row_gpios_8k_ffa)) static const unsigned short keypad_keymap_8k_ffa[QSD8x50_FFA_KEYMAP_SIZE] = { [FFA_8K_KEYMAP_INDEX(0, 0)] = KEY_VOLUMEDOWN, /*[KEYMAP_INDEX(0, 1)] = ,*/ [FFA_8K_KEYMAP_INDEX(0, 2)] = KEY_DOWN, [FFA_8K_KEYMAP_INDEX(0, 3)] = KEY_8, [FFA_8K_KEYMAP_INDEX(0, 4)] = KEY_5, [FFA_8K_KEYMAP_INDEX(1, 0)] = KEY_UP, [FFA_8K_KEYMAP_INDEX(1, 1)] = KEY_CLEAR, [FFA_8K_KEYMAP_INDEX(1, 2)] = KEY_4, /*[KEYMAP_INDEX(1, 3)] = ,*/ [FFA_8K_KEYMAP_INDEX(1, 4)] = KEY_2, [FFA_8K_KEYMAP_INDEX(2, 0)] = KEY_HOME, /* A */ [FFA_8K_KEYMAP_INDEX(2, 1)] = KEY_BACK, /* B */ [FFA_8K_KEYMAP_INDEX(2, 2)] = KEY_0, [FFA_8K_KEYMAP_INDEX(2, 3)] = 228, /* KEY_SHARP */ [FFA_8K_KEYMAP_INDEX(2, 4)] = KEY_9, [FFA_8K_KEYMAP_INDEX(3, 0)] = KEY_3, [FFA_8K_KEYMAP_INDEX(3, 1)] = KEY_RIGHT, [FFA_8K_KEYMAP_INDEX(3, 2)] = KEY_VOLUMEUP, /*[KEYMAP_INDEX(3, 3)] = ,*/ [FFA_8K_KEYMAP_INDEX(3, 4)] = KEY_6, [FFA_8K_KEYMAP_INDEX(4, 0)] = 232, /* OK */ [FFA_8K_KEYMAP_INDEX(4, 1)] = KEY_SOUND, [FFA_8K_KEYMAP_INDEX(4, 2)] = KEY_1, [FFA_8K_KEYMAP_INDEX(4, 3)] = KEY_SEND, [FFA_8K_KEYMAP_INDEX(4, 4)] = KEY_LEFT, /*[KEYMAP_INDEX(5, 0)] = ,*/ [FFA_8K_KEYMAP_INDEX(5, 1)] = 227, /* KEY_STAR */ [FFA_8K_KEYMAP_INDEX(5, 2)] = 230, /*SOFT2*/ /* 2 */ [FFA_8K_KEYMAP_INDEX(5, 3)] = 229, /* 1 */ [FFA_8K_KEYMAP_INDEX(5, 4)] = KEY_7, }; /* SURF keypad platform device information */ static struct gpio_event_matrix_info surf_keypad_matrix_info = { .info.func = gpio_event_matrix_func, .keymap = keypad_keymap_surf, .output_gpios = keypad_row_gpios, .input_gpios = keypad_col_gpios, .noutputs = ARRAY_SIZE(keypad_row_gpios), .ninputs = ARRAY_SIZE(keypad_col_gpios), .settle_time.tv64 = 40 * NSEC_PER_USEC, .poll_time.tv64 = 20 * NSEC_PER_MSEC, .flags = GPIOKPF_LEVEL_TRIGGERED_IRQ | GPIOKPF_DRIVE_INACTIVE | GPIOKPF_PRINT_UNMAPPED_KEYS }; static struct gpio_event_info *surf_keypad_info[] = { &surf_keypad_matrix_info.info }; static struct gpio_event_platform_data surf_keypad_data = { .name = "surf_keypad", .info = surf_keypad_info, .info_count = ARRAY_SIZE(surf_keypad_info) }; struct platform_device keypad_device_surf = { .name = GPIO_EVENT_DEV_NAME, .id = -1, .dev = { .platform_data = &surf_keypad_data, }, }; /* 8k FFA keypad platform device information */ static struct gpio_event_matrix_info keypad_matrix_info_8k_ffa = { .info.func = gpio_event_matrix_func, .keymap = keypad_keymap_8k_ffa, .output_gpios = keypad_row_gpios_8k_ffa, .input_gpios = keypad_col_gpios_8k_ffa, .noutputs = ARRAY_SIZE(keypad_row_gpios_8k_ffa), .ninputs = ARRAY_SIZE(keypad_col_gpios_8k_ffa), .settle_time.tv64 = 40 * NSEC_PER_USEC, .poll_time.tv64 = 20 * NSEC_PER_MSEC, .flags = GPIOKPF_LEVEL_TRIGGERED_IRQ | GPIOKPF_DRIVE_INACTIVE | GPIOKPF_PRINT_UNMAPPED_KEYS }; static struct gpio_event_info *keypad_info_8k_ffa[] = { &keypad_matrix_info_8k_ffa.info }; static struct gpio_event_platform_data keypad_data_8k_ffa = { .name = "8k_ffa_keypad", .info = keypad_info_8k_ffa, .info_count = ARRAY_SIZE(keypad_info_8k_ffa) }; struct platform_device keypad_device_8k_ffa = { .name = GPIO_EVENT_DEV_NAME, .id = -1, .dev = { .platform_data = &keypad_data_8k_ffa, }, }; /* 7k FFA keypad platform device information */ static struct gpio_event_matrix_info keypad_matrix_info_7k_ffa = { .info.func = gpio_event_matrix_func, .keymap = keypad_keymap_ffa, .output_gpios = keypad_row_gpios, .input_gpios = keypad_col_gpios, .noutputs = ARRAY_SIZE(keypad_row_gpios), .ninputs = ARRAY_SIZE(keypad_col_gpios), .settle_time.tv64 = 40 * NSEC_PER_USEC, .poll_time.tv64 = 20 * NSEC_PER_MSEC, .flags = GPIOKPF_LEVEL_TRIGGERED_IRQ | GPIOKPF_DRIVE_INACTIVE | GPIOKPF_PRINT_UNMAPPED_KEYS }; static struct gpio_event_info *keypad_info_7k_ffa[] = { &keypad_matrix_info_7k_ffa.info }; static struct gpio_event_platform_data keypad_data_7k_ffa = { .name = "7k_ffa_keypad", .info = keypad_info_7k_ffa, .info_count = ARRAY_SIZE(keypad_info_7k_ffa) }; struct platform_device keypad_device_7k_ffa = { .name = GPIO_EVENT_DEV_NAME, .id = -1, .dev = { .platform_data = &keypad_data_7k_ffa, }, };