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r: 350678
b: refs/heads/master
c: 914e597
h: refs/heads/master
v: v3
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Laxman Dewangan authored and Dmitry Torokhov committed Jan 17, 2013
1 parent de1cb97 commit e782dac
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2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 88390243a9937f9831aeba5113a8b59bb1d4411a
refs/heads/master: 914e597682375ad732d2fedecd855ac637ed7ef7
176 changes: 7 additions & 169 deletions trunk/drivers/input/keyboard/tegra-kbc.c
Original file line number Diff line number Diff line change
Expand Up @@ -87,147 +87,6 @@ struct tegra_kbc {
struct clk *clk;
};

static const u32 tegra_kbc_default_keymap[] = {
KEY(0, 2, KEY_W),
KEY(0, 3, KEY_S),
KEY(0, 4, KEY_A),
KEY(0, 5, KEY_Z),
KEY(0, 7, KEY_FN),

KEY(1, 7, KEY_LEFTMETA),

KEY(2, 6, KEY_RIGHTALT),
KEY(2, 7, KEY_LEFTALT),

KEY(3, 0, KEY_5),
KEY(3, 1, KEY_4),
KEY(3, 2, KEY_R),
KEY(3, 3, KEY_E),
KEY(3, 4, KEY_F),
KEY(3, 5, KEY_D),
KEY(3, 6, KEY_X),

KEY(4, 0, KEY_7),
KEY(4, 1, KEY_6),
KEY(4, 2, KEY_T),
KEY(4, 3, KEY_H),
KEY(4, 4, KEY_G),
KEY(4, 5, KEY_V),
KEY(4, 6, KEY_C),
KEY(4, 7, KEY_SPACE),

KEY(5, 0, KEY_9),
KEY(5, 1, KEY_8),
KEY(5, 2, KEY_U),
KEY(5, 3, KEY_Y),
KEY(5, 4, KEY_J),
KEY(5, 5, KEY_N),
KEY(5, 6, KEY_B),
KEY(5, 7, KEY_BACKSLASH),

KEY(6, 0, KEY_MINUS),
KEY(6, 1, KEY_0),
KEY(6, 2, KEY_O),
KEY(6, 3, KEY_I),
KEY(6, 4, KEY_L),
KEY(6, 5, KEY_K),
KEY(6, 6, KEY_COMMA),
KEY(6, 7, KEY_M),

KEY(7, 1, KEY_EQUAL),
KEY(7, 2, KEY_RIGHTBRACE),
KEY(7, 3, KEY_ENTER),
KEY(7, 7, KEY_MENU),

KEY(8, 4, KEY_RIGHTSHIFT),
KEY(8, 5, KEY_LEFTSHIFT),

KEY(9, 5, KEY_RIGHTCTRL),
KEY(9, 7, KEY_LEFTCTRL),

KEY(11, 0, KEY_LEFTBRACE),
KEY(11, 1, KEY_P),
KEY(11, 2, KEY_APOSTROPHE),
KEY(11, 3, KEY_SEMICOLON),
KEY(11, 4, KEY_SLASH),
KEY(11, 5, KEY_DOT),

KEY(12, 0, KEY_F10),
KEY(12, 1, KEY_F9),
KEY(12, 2, KEY_BACKSPACE),
KEY(12, 3, KEY_3),
KEY(12, 4, KEY_2),
KEY(12, 5, KEY_UP),
KEY(12, 6, KEY_PRINT),
KEY(12, 7, KEY_PAUSE),

KEY(13, 0, KEY_INSERT),
KEY(13, 1, KEY_DELETE),
KEY(13, 3, KEY_PAGEUP),
KEY(13, 4, KEY_PAGEDOWN),
KEY(13, 5, KEY_RIGHT),
KEY(13, 6, KEY_DOWN),
KEY(13, 7, KEY_LEFT),

KEY(14, 0, KEY_F11),
KEY(14, 1, KEY_F12),
KEY(14, 2, KEY_F8),
KEY(14, 3, KEY_Q),
KEY(14, 4, KEY_F4),
KEY(14, 5, KEY_F3),
KEY(14, 6, KEY_1),
KEY(14, 7, KEY_F7),

KEY(15, 0, KEY_ESC),
KEY(15, 1, KEY_GRAVE),
KEY(15, 2, KEY_F5),
KEY(15, 3, KEY_TAB),
KEY(15, 4, KEY_F1),
KEY(15, 5, KEY_F2),
KEY(15, 6, KEY_CAPSLOCK),
KEY(15, 7, KEY_F6),

/* Software Handled Function Keys */
KEY(20, 0, KEY_KP7),

KEY(21, 0, KEY_KP9),
KEY(21, 1, KEY_KP8),
KEY(21, 2, KEY_KP4),
KEY(21, 4, KEY_KP1),

KEY(22, 1, KEY_KPSLASH),
KEY(22, 2, KEY_KP6),
KEY(22, 3, KEY_KP5),
KEY(22, 4, KEY_KP3),
KEY(22, 5, KEY_KP2),
KEY(22, 7, KEY_KP0),

KEY(27, 1, KEY_KPASTERISK),
KEY(27, 3, KEY_KPMINUS),
KEY(27, 4, KEY_KPPLUS),
KEY(27, 5, KEY_KPDOT),

KEY(28, 5, KEY_VOLUMEUP),

KEY(29, 3, KEY_HOME),
KEY(29, 4, KEY_END),
KEY(29, 5, KEY_BRIGHTNESSDOWN),
KEY(29, 6, KEY_VOLUMEDOWN),
KEY(29, 7, KEY_BRIGHTNESSUP),

KEY(30, 0, KEY_NUMLOCK),
KEY(30, 1, KEY_SCROLLLOCK),
KEY(30, 2, KEY_MUTE),

KEY(31, 4, KEY_HELP),
};

static const
struct matrix_keymap_data tegra_kbc_default_keymap_data = {
.keymap = tegra_kbc_default_keymap,
.keymap_size = ARRAY_SIZE(tegra_kbc_default_keymap),
};

static void tegra_kbc_report_released_keys(struct input_dev *input,
unsigned short old_keycodes[],
unsigned int old_num_keys,
Expand Down Expand Up @@ -704,33 +563,6 @@ static inline struct tegra_kbc_platform_data *tegra_kbc_dt_parse_pdata(
}
#endif

static int tegra_kbd_setup_keymap(struct tegra_kbc *kbc)
{
const struct tegra_kbc_platform_data *pdata = kbc->pdata;
const struct matrix_keymap_data *keymap_data = pdata->keymap_data;
unsigned int keymap_rows = KBC_MAX_KEY;
int retval;

if (keymap_data && pdata->use_fn_map)
keymap_rows *= 2;

retval = matrix_keypad_build_keymap(keymap_data, NULL,
keymap_rows, KBC_MAX_COL,
kbc->keycode, kbc->idev);
if (retval == -ENOSYS || retval == -ENOENT) {
/*
* If there is no OF support in kernel or keymap
* property is missing, use default keymap.
*/
retval = matrix_keypad_build_keymap(
&tegra_kbc_default_keymap_data, NULL,
keymap_rows, KBC_MAX_COL,
kbc->keycode, kbc->idev);
}

return retval;
}

static int tegra_kbc_probe(struct platform_device *pdev)
{
const struct tegra_kbc_platform_data *pdata = pdev->dev.platform_data;
Expand All @@ -742,6 +574,7 @@ static int tegra_kbc_probe(struct platform_device *pdev)
int num_rows = 0;
unsigned int debounce_cnt;
unsigned int scan_time_rows;
unsigned int keymap_rows = KBC_MAX_KEY;

if (!pdata)
pdata = tegra_kbc_dt_parse_pdata(pdev);
Expand Down Expand Up @@ -815,7 +648,12 @@ static int tegra_kbc_probe(struct platform_device *pdev)
input_dev->open = tegra_kbc_open;
input_dev->close = tegra_kbc_close;

err = tegra_kbd_setup_keymap(kbc);
if (pdata->keymap_data && pdata->use_fn_map)
keymap_rows *= 2;

err = matrix_keypad_build_keymap(pdata->keymap_data, NULL,
keymap_rows, KBC_MAX_COL,
kbc->keycode, input_dev);
if (err) {
dev_err(&pdev->dev, "failed to setup keymap\n");
return err;
Expand Down

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