mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-29 18:19:02 +00:00
195 lines
4.4 KiB
Diff
195 lines
4.4 KiB
Diff
--- a/arch/arm/mach-omap2/board-n8x0.c
|
|
+++ b/arch/arm/mach-omap2/board-n8x0.c
|
|
@@ -25,6 +25,8 @@
|
|
#include <linux/usb/musb.h>
|
|
#include <sound/tlv320aic3x.h>
|
|
#include <linux/spi/tsc2005.h>
|
|
+#include <linux/input.h>
|
|
+#include <linux/i2c/lm8323.h>
|
|
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach-types.h>
|
|
@@ -37,6 +39,7 @@
|
|
#include <plat/onenand.h>
|
|
#include <plat/mmc.h>
|
|
#include <plat/serial.h>
|
|
+#include <plat/gpio-switch.h>
|
|
|
|
#include "mux.h"
|
|
|
|
@@ -104,6 +107,152 @@ extern struct mipid_platform_data n8x0_m
|
|
extern void n8x0_mipid_init(void);
|
|
extern void n8x0_blizzard_init(void);
|
|
|
|
+/* We map the FN key as LALT to workaround an X keycode problem.
|
|
+ * The XKB map needs to be adjusted to support this. */
|
|
+#define MAP_FN_AS_LEFTALT
|
|
+
|
|
+static s16 rx44_keymap[LM8323_KEYMAP_SIZE] = {
|
|
+ [0x01] = KEY_Q,
|
|
+ [0x02] = KEY_K,
|
|
+ [0x03] = KEY_O,
|
|
+ [0x04] = KEY_P,
|
|
+ [0x05] = KEY_BACKSPACE,
|
|
+ [0x06] = KEY_A,
|
|
+ [0x07] = KEY_S,
|
|
+ [0x08] = KEY_D,
|
|
+ [0x09] = KEY_F,
|
|
+ [0x0a] = KEY_G,
|
|
+ [0x0b] = KEY_H,
|
|
+ [0x0c] = KEY_J,
|
|
+
|
|
+ [0x11] = KEY_W,
|
|
+ [0x12] = KEY_F4,
|
|
+ [0x13] = KEY_L,
|
|
+ [0x14] = KEY_APOSTROPHE,
|
|
+ [0x16] = KEY_Z,
|
|
+ [0x17] = KEY_X,
|
|
+ [0x18] = KEY_C,
|
|
+ [0x19] = KEY_V,
|
|
+ [0x1a] = KEY_B,
|
|
+ [0x1b] = KEY_N,
|
|
+ [0x1c] = KEY_LEFTSHIFT, /* Actually, this is both shift keys */
|
|
+ [0x1f] = KEY_F7,
|
|
+
|
|
+ [0x21] = KEY_E,
|
|
+ [0x22] = KEY_SEMICOLON,
|
|
+ [0x23] = KEY_MINUS,
|
|
+ [0x24] = KEY_EQUAL,
|
|
+#ifdef MAP_FN_AS_LEFTALT
|
|
+ [0x2b] = KEY_LEFTALT,
|
|
+#else
|
|
+ [0x2b] = KEY_FN,
|
|
+#endif
|
|
+ [0x2c] = KEY_M,
|
|
+ [0x2f] = KEY_F8,
|
|
+
|
|
+ [0x31] = KEY_R,
|
|
+ [0x32] = KEY_RIGHTCTRL,
|
|
+ [0x34] = KEY_SPACE,
|
|
+ [0x35] = KEY_COMMA,
|
|
+ [0x37] = KEY_UP,
|
|
+ [0x3c] = KEY_COMPOSE,
|
|
+ [0x3f] = KEY_F6,
|
|
+
|
|
+ [0x41] = KEY_T,
|
|
+ [0x44] = KEY_DOT,
|
|
+ [0x46] = KEY_RIGHT,
|
|
+ [0x4f] = KEY_F5,
|
|
+ [0x51] = KEY_Y,
|
|
+ [0x53] = KEY_DOWN,
|
|
+ [0x55] = KEY_ENTER,
|
|
+ [0x5f] = KEY_ESC,
|
|
+
|
|
+ [0x61] = KEY_U,
|
|
+ [0x64] = KEY_LEFT,
|
|
+
|
|
+ [0x71] = KEY_I,
|
|
+ [0x75] = KEY_KPENTER,
|
|
+};
|
|
+
|
|
+static struct lm8323_platform_data lm8323_pdata = {
|
|
+ .repeat = 0, /* Repeat is handled in userspace for now. */
|
|
+ .keymap = rx44_keymap,
|
|
+ .size_x = 8,
|
|
+ .size_y = 12,
|
|
+ .debounce_time = 12,
|
|
+ .active_time = 500,
|
|
+
|
|
+ .name = "Internal keyboard",
|
|
+ .pwm_names[0] = "n810::keyboard",
|
|
+ .pwm_names[1] = "n810::cover",
|
|
+};
|
|
+
|
|
+#define OMAP_TAG_NOKIA_BT 0x4e01
|
|
+
|
|
+struct omap_bluetooth_config {
|
|
+ u8 chip_type;
|
|
+ u8 bt_wakeup_gpio;
|
|
+ u8 host_wakeup_gpio;
|
|
+ u8 reset_gpio;
|
|
+ u8 bt_uart;
|
|
+ u8 bd_addr[6];
|
|
+ u8 bt_sysclk;
|
|
+};
|
|
+
|
|
+static struct platform_device n8x0_bt_device = {
|
|
+ .name = "hci_h4p",
|
|
+ .id = -1,
|
|
+ .num_resources = 0,
|
|
+};
|
|
+
|
|
+void __init n8x0_bt_init(void)
|
|
+{
|
|
+ const struct omap_bluetooth_config *bt_config;
|
|
+
|
|
+ bt_config = (void *) omap_get_config(OMAP_TAG_NOKIA_BT,
|
|
+ struct omap_bluetooth_config);
|
|
+ n8x0_bt_device.dev.platform_data = (void *) bt_config;
|
|
+ if (platform_device_register(&n8x0_bt_device) < 0)
|
|
+ BUG();
|
|
+}
|
|
+
|
|
+static struct omap_gpio_switch n8x0_gpio_switches[] __initdata = {
|
|
+ {
|
|
+ .name = "headphone",
|
|
+ .gpio = -1,
|
|
+ .debounce_rising = 200,
|
|
+ .debounce_falling = 200,
|
|
+ }, {
|
|
+ .name = "cam_act",
|
|
+ .gpio = -1,
|
|
+ .debounce_rising = 200,
|
|
+ .debounce_falling = 200,
|
|
+ }, {
|
|
+ .name = "cam_turn",
|
|
+ .gpio = -1,
|
|
+ .debounce_rising = 100,
|
|
+ .debounce_falling = 100,
|
|
+ }, {
|
|
+ .name = "slide",
|
|
+ .gpio = -1,
|
|
+ .debounce_rising = 200,
|
|
+ .debounce_falling = 200,
|
|
+ }, {
|
|
+ .name = "kb_lock",
|
|
+ .gpio = -1,
|
|
+ .debounce_rising = 200,
|
|
+ .debounce_falling = 200,
|
|
+ },
|
|
+};
|
|
+
|
|
+static void __init n8x0_gpio_switches_init(void)
|
|
+{
|
|
+ /* The switches are actually registered through ATAG mechanism.
|
|
+ * This just updates the parameters (thus .gpio is -1) */
|
|
+ omap_register_gpio_switches(n8x0_gpio_switches,
|
|
+ ARRAY_SIZE(n8x0_gpio_switches));
|
|
+}
|
|
+
|
|
#define TUSB6010_ASYNC_CS 1
|
|
#define TUSB6010_SYNC_CS 4
|
|
#define TUSB6010_GPIO_INT 58
|
|
@@ -799,6 +948,11 @@ static struct aic3x_pdata n810_aic33_dat
|
|
};
|
|
|
|
static struct i2c_board_info n810_i2c_board_info_2[] __initdata = {
|
|
+ {
|
|
+ I2C_BOARD_INFO("lm8323", 0x45),
|
|
+ .irq = OMAP_GPIO_IRQ(109),
|
|
+ .platform_data = &lm8323_pdata,
|
|
+ },
|
|
{
|
|
I2C_BOARD_INFO("tlv320aic3x", 0x18),
|
|
.platform_data = &n810_aic33_data,
|
|
@@ -856,7 +1010,9 @@ static inline void board_serial_init(voi
|
|
static void __init n8x0_init_machine(void)
|
|
{
|
|
omap2420_mux_init(board_mux, OMAP_PACKAGE_ZAC);
|
|
+ n8x0_gpio_switches_init();
|
|
n8x0_cbus_init();
|
|
+ n8x0_bt_init();
|
|
|
|
/* FIXME: add n810 spi devices */
|
|
tsc2005_set_config();
|