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Diffstat (limited to 'arch/arm/mach-omap1/board-htcherald.c')
-rw-r--r--arch/arm/mach-omap1/board-htcherald.c156
1 files changed, 73 insertions, 83 deletions
diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c
index 071af3e4778..35a2379b986 100644
--- a/arch/arm/mach-omap1/board-htcherald.c
+++ b/arch/arm/mach-omap1/board-htcherald.c
@@ -23,12 +23,11 @@
* 02110-1301, USA.
*
*/
-
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/input.h>
-#include <linux/io.h>
+#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/i2c.h>
@@ -37,20 +36,19 @@
#include <linux/leds.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
+#include <linux/omapfb.h>
+#include <linux/platform_data/keypad-omap.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
-#include <plat/omap7xx.h>
-#include <plat/common.h>
-#include <plat/board.h>
-#include <plat/keypad.h>
-#include <plat/usb.h>
-#include <plat/mmc.h>
+#include <mach/omap7xx.h>
+#include "mmc.h"
#include <mach/irqs.h>
+#include <mach/usb.h>
-#include <linux/delay.h>
+#include "common.h"
/* LCD register definition */
#define OMAP_LCDC_CONTROL (0xfffec000 + 0x00)
@@ -180,64 +178,68 @@
/* Keyboard definition */
-static int htc_herald_keymap[] = {
+static const unsigned int htc_herald_keymap[] = {
KEY(0, 0, KEY_RECORD), /* Mail button */
- KEY(0, 1, KEY_CAMERA), /* Camera */
- KEY(0, 2, KEY_PHONE), /* Send key */
- KEY(0, 3, KEY_VOLUMEUP), /* Volume up */
- KEY(0, 4, KEY_F2), /* Right bar (landscape) */
- KEY(0, 5, KEY_MAIL), /* Win key (portrait) */
- KEY(0, 6, KEY_DIRECTORY), /* Right bar (protrait) */
- KEY(1, 0, KEY_LEFTCTRL), /* Windows key */
+ KEY(1, 0, KEY_CAMERA), /* Camera */
+ KEY(2, 0, KEY_PHONE), /* Send key */
+ KEY(3, 0, KEY_VOLUMEUP), /* Volume up */
+ KEY(4, 0, KEY_F2), /* Right bar (landscape) */
+ KEY(5, 0, KEY_MAIL), /* Win key (portrait) */
+ KEY(6, 0, KEY_DIRECTORY), /* Right bar (protrait) */
+ KEY(0, 1, KEY_LEFTCTRL), /* Windows key */
KEY(1, 1, KEY_COMMA),
- KEY(1, 2, KEY_M),
- KEY(1, 3, KEY_K),
- KEY(1, 4, KEY_SLASH), /* OK key */
- KEY(1, 5, KEY_I),
- KEY(1, 6, KEY_U),
- KEY(2, 0, KEY_LEFTALT),
- KEY(2, 1, KEY_TAB),
+ KEY(2, 1, KEY_M),
+ KEY(3, 1, KEY_K),
+ KEY(4, 1, KEY_SLASH), /* OK key */
+ KEY(5, 1, KEY_I),
+ KEY(6, 1, KEY_U),
+ KEY(0, 2, KEY_LEFTALT),
+ KEY(1, 2, KEY_TAB),
KEY(2, 2, KEY_N),
- KEY(2, 3, KEY_J),
- KEY(2, 4, KEY_ENTER),
- KEY(2, 5, KEY_H),
- KEY(2, 6, KEY_Y),
- KEY(3, 0, KEY_SPACE),
- KEY(3, 1, KEY_L),
- KEY(3, 2, KEY_B),
+ KEY(3, 2, KEY_J),
+ KEY(4, 2, KEY_ENTER),
+ KEY(5, 2, KEY_H),
+ KEY(6, 2, KEY_Y),
+ KEY(0, 3, KEY_SPACE),
+ KEY(1, 3, KEY_L),
+ KEY(2, 3, KEY_B),
KEY(3, 3, KEY_V),
- KEY(3, 4, KEY_BACKSPACE),
- KEY(3, 5, KEY_G),
- KEY(3, 6, KEY_T),
- KEY(4, 0, KEY_CAPSLOCK), /* Shift */
- KEY(4, 1, KEY_C),
- KEY(4, 2, KEY_F),
- KEY(4, 3, KEY_R),
+ KEY(4, 3, KEY_BACKSPACE),
+ KEY(5, 3, KEY_G),
+ KEY(6, 3, KEY_T),
+ KEY(0, 4, KEY_CAPSLOCK), /* Shift */
+ KEY(1, 4, KEY_C),
+ KEY(2, 4, KEY_F),
+ KEY(3, 4, KEY_R),
KEY(4, 4, KEY_O),
- KEY(4, 5, KEY_E),
- KEY(4, 6, KEY_D),
- KEY(5, 0, KEY_X),
- KEY(5, 1, KEY_Z),
- KEY(5, 2, KEY_S),
- KEY(5, 3, KEY_W),
- KEY(5, 4, KEY_P),
+ KEY(5, 4, KEY_E),
+ KEY(6, 4, KEY_D),
+ KEY(0, 5, KEY_X),
+ KEY(1, 5, KEY_Z),
+ KEY(2, 5, KEY_S),
+ KEY(3, 5, KEY_W),
+ KEY(4, 5, KEY_P),
KEY(5, 5, KEY_Q),
- KEY(5, 6, KEY_A),
- KEY(6, 0, KEY_CONNECT), /* Voice button */
- KEY(6, 2, KEY_CANCEL), /* End key */
- KEY(6, 3, KEY_VOLUMEDOWN), /* Volume down */
- KEY(6, 4, KEY_F1), /* Left bar (landscape) */
- KEY(6, 5, KEY_WWW), /* OK button (portrait) */
+ KEY(6, 5, KEY_A),
+ KEY(0, 6, KEY_CONNECT), /* Voice button */
+ KEY(2, 6, KEY_CANCEL), /* End key */
+ KEY(3, 6, KEY_VOLUMEDOWN), /* Volume down */
+ KEY(4, 6, KEY_F1), /* Left bar (landscape) */
+ KEY(5, 6, KEY_WWW), /* OK button (portrait) */
KEY(6, 6, KEY_CALENDAR), /* Left bar (portrait) */
- 0
};
-struct omap_kp_platform_data htcherald_kp_data = {
+static const struct matrix_keymap_data htc_herald_keymap_data = {
+ .keymap = htc_herald_keymap,
+ .keymap_size = ARRAY_SIZE(htc_herald_keymap),
+};
+
+static struct omap_kp_platform_data htcherald_kp_data = {
.rows = 7,
.cols = 7,
.delay = 20,
- .rep = 1,
- .keymap = htc_herald_keymap,
+ .rep = true,
+ .keymap_data = &htc_herald_keymap_data,
};
static struct resource kp_resources[] = {
@@ -278,7 +280,7 @@ static struct gpio_keys_button herald_gpio_keys_table[] = {
static struct gpio_keys_platform_data herald_gpio_keys_data = {
.buttons = herald_gpio_keys_table,
.nbuttons = ARRAY_SIZE(herald_gpio_keys_table),
- .rep = 1,
+ .rep = true,
};
static struct platform_device herald_gpiokeys_device = {
@@ -321,13 +323,11 @@ static struct platform_device gpio_leds_device = {
static struct resource htcpld_resources[] = {
[0] = {
- .start = OMAP_GPIO_IRQ(HTCHERALD_GIRQ_BTNS),
- .end = OMAP_GPIO_IRQ(HTCHERALD_GIRQ_BTNS),
.flags = IORESOURCE_IRQ,
},
};
-struct htcpld_chip_platform_data htcpld_chips[] = {
+static struct htcpld_chip_platform_data htcpld_chips[] = {
[0] = {
.addr = 0x03,
.reset = 0x04,
@@ -362,7 +362,7 @@ struct htcpld_chip_platform_data htcpld_chips[] = {
},
};
-struct htcpld_core_platform_data htcpld_pfdata = {
+static struct htcpld_core_platform_data htcpld_pfdata = {
.int_reset_gpio_hi = HTCPLD_GPIO_INT_RESET_HI,
.int_reset_gpio_lo = HTCPLD_GPIO_INT_RESET_LO,
.i2c_adapter_id = 1,
@@ -395,10 +395,6 @@ static struct omap_lcd_config htcherald_lcd_config __initdata = {
.ctrl_name = "internal",
};
-static struct omap_board_config_kernel htcherald_config[] __initdata = {
- { OMAP_TAG_LCD, &htcherald_lcd_config },
-};
-
static struct platform_device lcd_device = {
.name = "lcd_htcherald",
.id = -1,
@@ -439,7 +435,7 @@ static const struct ads7846_platform_data htcherald_ts_platform_data = {
.keep_vref_on = 1,
.x_plate_ohms = 496,
.gpio_pendown = HTCHERALD_GPIO_TS,
- .pressure_max = 100000,
+ .pressure_max = 10000,
.pressure_min = 5000,
.x_min = 528,
.x_max = 3760,
@@ -451,7 +447,6 @@ static struct spi_board_info __initdata htcherald_spi_board_info[] = {
{
.modalias = "ads7846",
.platform_data = &htcherald_ts_platform_data,
- .irq = OMAP_GPIO_IRQ(HTCHERALD_GPIO_TS),
.max_speed_hz = 2500000,
.bus_num = 2,
.chip_select = 1,
@@ -480,8 +475,7 @@ static void __init htcherald_lcd_init(void)
break;
}
if (!tries)
- printk(KERN_WARNING "Timeout waiting for end of frame "
- "-- LCD may not be available\n");
+ pr_err("Timeout waiting for end of frame -- LCD may not be available\n");
/* turn off DMA */
reg = omap_readw(OMAP_DMA_LCD_CCR);
@@ -496,7 +490,7 @@ static void __init htcherald_lcd_init(void)
static void __init htcherald_map_io(void)
{
- omap1_map_common_io();
+ omap7xx_map_io();
/*
* The LCD panel must be disabled and DMA turned off here, as doing
@@ -577,10 +571,8 @@ static void __init htcherald_init(void)
printk(KERN_INFO "HTC Herald init.\n");
/* Do board initialization before we register all the devices */
- omap_gpio_init();
-
- omap_board_config = htcherald_config;
- omap_board_config_size = ARRAY_SIZE(htcherald_config);
+ htcpld_resources[0].start = gpio_to_irq(HTCHERALD_GIRQ_BTNS);
+ htcpld_resources[0].end = gpio_to_irq(HTCHERALD_GIRQ_BTNS);
platform_add_devices(devices, ARRAY_SIZE(devices));
htcherald_disable_watchdog();
@@ -588,6 +580,7 @@ static void __init htcherald_init(void)
htcherald_usb_enable();
omap1_usb_init(&htcherald_usb_config);
+ htcherald_spi_board_info[0].irq = gpio_to_irq(HTCHERALD_GPIO_TS);
spi_register_board_info(htcherald_spi_board_info,
ARRAY_SIZE(htcherald_spi_board_info));
@@ -597,22 +590,19 @@ static void __init htcherald_init(void)
htc_mmc_data[0] = &htc_mmc1_data;
omap1_init_mmc(htc_mmc_data, 1);
#endif
-}
-static void __init htcherald_init_irq(void)
-{
- printk(KERN_INFO "htcherald_init_irq.\n");
- omap1_init_common_hw();
- omap_init_irq();
+ omapfb_set_lcd_config(&htcherald_lcd_config);
}
MACHINE_START(HERALD, "HTC Herald")
/* Maintainer: Cory Maccarrone <darkstar6262@gmail.com> */
/* Maintainer: wing-linux.sourceforge.net */
- .boot_params = 0x10000100,
+ .atag_offset = 0x100,
.map_io = htcherald_map_io,
- .reserve = omap_reserve,
- .init_irq = htcherald_init_irq,
+ .init_early = omap1_init_early,
+ .init_irq = omap1_init_irq,
.init_machine = htcherald_init,
- .timer = &omap_timer,
+ .init_late = omap1_init_late,
+ .init_time = omap1_timer_init,
+ .restart = omap1_restart,
MACHINE_END
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-04 20:26:17 +0000