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-rw-r--r--arch/arm/mach-pxa/e740.c46
1 files changed, 44 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/e740.c b/arch/arm/mach-pxa/e740.c
index c57a15b37f0d..b00d670b2ea6 100644
--- a/arch/arm/mach-pxa/e740.c
+++ b/arch/arm/mach-pxa/e740.c
@@ -15,6 +15,8 @@
15#include <linux/device.h> 15#include <linux/device.h>
16#include <linux/platform_device.h> 16#include <linux/platform_device.h>
17#include <linux/fb.h> 17#include <linux/fb.h>
18#include <linux/clk.h>
19#include <linux/mfd/t7l66xb.h>
18 20
19#include <video/w100fb.h> 21#include <video/w100fb.h>
20 22
@@ -23,12 +25,16 @@
23#include <asm/mach-types.h> 25#include <asm/mach-types.h>
24 26
25#include <mach/mfp-pxa25x.h> 27#include <mach/mfp-pxa25x.h>
28#include <mach/pxa-regs.h>
26#include <mach/hardware.h> 29#include <mach/hardware.h>
30#include <mach/eseries-gpio.h>
27#include <mach/udc.h> 31#include <mach/udc.h>
32#include <mach/irda.h>
28 33
29#include "generic.h" 34#include "generic.h"
30#include "eseries.h" 35#include "eseries.h"
31 36#include "clock.h"
37#include "devices.h"
32 38
33/* ------------------------ e740 video support --------------------------- */ 39/* ------------------------ e740 video support --------------------------- */
34 40
@@ -116,7 +122,17 @@ static unsigned long e740_pin_config[] __initdata = {
116 GPIO42_BTUART_RXD, 122 GPIO42_BTUART_RXD,
117 GPIO43_BTUART_TXD, 123 GPIO43_BTUART_TXD,
118 GPIO44_BTUART_CTS, 124 GPIO44_BTUART_CTS,
119 GPIO45_GPIO, /* Used by TMIO for #SUSPEND */ 125
126 /* TMIO controller */
127 GPIO19_GPIO, /* t7l66xb #PCLR */
128 GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
129
130 /* UDC */
131 GPIO13_GPIO,
132 GPIO3_GPIO,
133
134 /* IrDA */
135 GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
120 136
121 /* PC Card */ 137 /* PC Card */
122 GPIO8_GPIO, /* CD0 */ 138 GPIO8_GPIO, /* CD0 */
@@ -142,17 +158,43 @@ static unsigned long e740_pin_config[] __initdata = {
142 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, 158 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
143}; 159};
144 160
161/* -------------------- e740 t7l66xb parameters -------------------- */
162
163static struct t7l66xb_platform_data e740_t7l66xb_info = {
164 .irq_base = IRQ_BOARD_START,
165 .enable = &eseries_tmio_enable,
166 .suspend = &eseries_tmio_suspend,
167 .resume = &eseries_tmio_resume,
168};
169
170static struct platform_device e740_t7l66xb_device = {
171 .name = "t7l66xb",
172 .id = -1,
173 .dev = {
174 .platform_data = &e740_t7l66xb_info,
175 },
176 .num_resources = 2,
177 .resource = eseries_tmio_resources,
178};
179
145/* ----------------------------------------------------------------------- */ 180/* ----------------------------------------------------------------------- */
146 181
147static struct platform_device *devices[] __initdata = { 182static struct platform_device *devices[] __initdata = {
148 &e740_fb_device, 183 &e740_fb_device,
184 &e740_t7l66xb_device,
149}; 185};
150 186
151static void __init e740_init(void) 187static void __init e740_init(void)
152{ 188{
153 pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config)); 189 pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
190 eseries_register_clks();
191 clk_add_alias("CLK_CK48M", &e740_t7l66xb_device.dev,
192 "UDCCLK", &pxa25x_device_udc.dev),
193 eseries_get_tmio_gpios();
154 platform_add_devices(devices, ARRAY_SIZE(devices)); 194 platform_add_devices(devices, ARRAY_SIZE(devices));
155 pxa_set_udc_info(&e7xx_udc_mach_info); 195 pxa_set_udc_info(&e7xx_udc_mach_info);
196 e7xx_irda_init();
197 pxa_set_ficp_info(&e7xx_ficp_platform_data);
156} 198}
157 199
158MACHINE_START(E740, "Toshiba e740") 200MACHINE_START(E740, "Toshiba e740")