aboutsummaryrefslogtreecommitdiffstats
path: root/package/ifx-vmmc/patches-2.6.33/100-ifxmips.patch
blob: 6a4cc8d590afa4412f92cf37e15b177a302abae7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
--- a/src/drv_vmmc_access.h
+++ b/src/drv_vmmc_access.h
@@ -24,6 +24,10 @@
 #include "drv_mps_vmmc.h"
 #endif
 
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#  define IFX_MPS IFXMIPS_MPS_BASE_ADDR
+#endif
+
 /* ============================= */
 /* Global Defines                */
 /* ============================= */
--- a/src/drv_vmmc_bbd.c
+++ b/src/drv_vmmc_bbd.c
@@ -939,7 +939,11 @@ static IFX_int32_t vmmc_BBD_DownloadChCr
    IFX_uint8_t  padBytes = 0;
 #endif
    IFX_uint16_t cram_offset, cram_crc,
-                pCmd [MAX_CMD_WORD]  = {0};
+                pCmd [MAX_CMD_WORD]
+#if defined (__GNUC__) || defined (__GNUG__)
+                   __attribute__ ((aligned(4)))
+#endif
+                   = {0};
 
    /* read offset */
    cpb2w (&cram_offset, &bbd_cram->pData[0], sizeof (IFX_uint16_t));
--- a/src/drv_vmmc_danube.h
+++ b/src/drv_vmmc_danube.h
@@ -15,12 +15,59 @@
 */
 
 #if defined SYSTEM_DANUBE
-#include <asm/ifx/ifx_gpio.h>
+#  if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#     include <asm/mach-ifxmips/ifxmips_gpio.h>
+
+#     define IFX_GPIO_PIN_NUMBER_PER_PORT    16
+#     define IFX_GPIO_PIN_ID(port, pin)      ((port) \
+                                             * IFX_GPIO_PIN_NUMBER_PER_PORT \
+                                             + (pin))
+#     define IFX_GPIO_PIN_ID_TO_PORT(pin_id) (pin_id >> 4)
+#     define IFX_GPIO_PIN_ID_TO_PIN(pin_id)  (pin_id & 0x0F)
+
+#     define IFX_GPIO_MODULE_TAPI_VMMC       0 /* not used */
+
+#     define ifx_gpio_pin_reserve(a,b)       0 /* obsolete */
+
+#     define ifx_gpio_open_drain_set(a,b)    ifxmips_port_set_open_drain( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+
+#     define ifx_gpio_altsel0_set(a,b)       ifxmips_port_set_altsel0( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+
+#     define ifx_gpio_altsel1_set(a,b)       ifxmips_port_set_altsel1( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+
+#     define ifx_gpio_altsel0_clear(a,b)     ifxmips_port_clear_altsel0( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+
+#     define ifx_gpio_altsel1_clear(a,b)     ifxmips_port_clear_altsel1( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+
+#     define ifx_gpio_dir_in_set(a,b)        ifxmips_port_set_dir_in( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+
+#     define ifx_gpio_dir_out_set(a,b)       ifxmips_port_set_dir_out( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+
+#     define ifx_gpio_pin_free(a,b)          ifxmips_port_free_pin( \
+                                                IFX_GPIO_PIN_ID_TO_PORT(a), \
+                                                IFX_GPIO_PIN_ID_TO_PIN(a))
+#  else
+#     include <asm/ifx/ifx_gpio.h>
+#  endif
 #else
 #error no system selected
 #endif
 
-#define VMMC_TAPI_GPIO_MODULE_ID                        IFX_GPIO_MODULE_TAPI_VMMC
+#define VMMC_TAPI_GPIO_MODULE_ID             IFX_GPIO_MODULE_TAPI_VMMC
 /**
 
 */
--- a/src/drv_vmmc_init.c
+++ b/src/drv_vmmc_init.c
@@ -48,6 +48,14 @@
 #include "drv_vmmc_pmc.h"
 #endif /* PMC_SUPPORTED */
 
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#  define IFX_MPS_CAD0SR IFXMIPS_MPS_CAD0SR
+#  define IFX_MPS_CAD1SR IFXMIPS_MPS_CAD1SR
+#  define IFX_MPS_CVC0SR IFXMIPS_MPS_CVC0SR
+#  define IFX_MPS_CVC1SR IFXMIPS_MPS_CVC1SR
+#  define IFX_MPS_CVC2SR IFXMIPS_MPS_CVC2SR
+#  define IFX_MPS_CVC3SR IFXMIPS_MPS_CVC3SR
+#endif
 
 /* ============================= */
 /* Local Macros & Definitions    */
--- a/src/drv_vmmc_init_cap.c
+++ b/src/drv_vmmc_init_cap.c
@@ -22,6 +22,11 @@
 #include "drv_mps_vmmc.h"
 #include "drv_mps_vmmc_device.h"
 
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#  define IFX_MPS_CHIPID_VERSION_GET   IFXMIPS_MPS_CHIPID_VERSION_GET
+#  define IFX_MPS_CHIPID               IFXMIPS_MPS_CHIPID
+#endif
+
 /* ============================= */
 /* Configuration defintions      */
 /* ============================= */
--- a/src/mps/drv_mps_vmmc_common.c
+++ b/src/mps/drv_mps_vmmc_common.c
@@ -35,8 +35,35 @@
 #include "ifxos_interrupt.h"
 #include "ifxos_time.h"
 
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx/ifx_gptu.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#  include <asm/mach-ifxmips/ifxmips.h>
+#  include <asm/mach-ifxmips/ifxmips_irq.h>
+#  include <asm/mach-ifxmips/ifxmips_gptu.h>
+
+#  define ifx_gptu_timer_request    ifxmips_request_timer
+#  define ifx_gptu_timer_start      ifxmips_start_timer
+#  define ifx_gptu_countvalue_get   ifxmips_get_count_value
+#  define ifx_gptu_timer_free       ifxmips_free_timer
+
+#  define IFX_MPS_SRAM              IFXMIPS_MPS_SRAM
+#  define IFX_MPS_AD0ENR            IFXMIPS_MPS_AD0ENR
+#  define IFX_MPS_AD1ENR            IFXMIPS_MPS_AD1ENR
+#  define IFX_MPS_VC0ENR            IFXMIPS_MPS_VC0ENR
+#  define IFX_MPS_SAD0SR            IFXMIPS_MPS_SAD0SR
+#  define IFX_MPS_RAD0SR            IFXMIPS_MPS_RAD0SR
+#  define IFX_MPS_RAD1SR            IFXMIPS_MPS_RAD1SR
+#  define IFX_MPS_CAD0SR            IFXMIPS_MPS_CAD0SR
+#  define IFX_MPS_CAD1SR            IFXMIPS_MPS_CAD1SR
+#  define IFX_MPS_RVC0SR            IFXMIPS_MPS_RVC0SR
+#  define IFX_MPS_CVC0SR            IFXMIPS_MPS_CVC0SR
+
+#  define INT_NUM_IM4_IRL14         (INT_NUM_IM4_IRL0 + 14)
+
+#  define bsp_mask_and_ack_irq      ifxmips_mask_and_ack_irq
+#else
+#  include <asm/ifx/ifx_regs.h>
+#  include <asm/ifx/ifx_gptu.h>
+#endif
 
 #include "drv_mps_vmmc.h"
 #include "drv_mps_vmmc_dbg.h"
@@ -193,7 +220,8 @@ IFX_boolean_t ifx_mps_ext_bufman ()
  */
 IFX_void_t *ifx_mps_fastbuf_malloc (IFX_size_t size, IFX_int32_t priority)
 {
-   IFX_uint32_t ptr, flags;
+   unsigned long flags;
+   IFX_uint32_t ptr;
    IFX_int32_t index = fastbuf_index;
 
    if (fastbuf_initialized == 0)
@@ -219,11 +247,11 @@ IFX_void_t *ifx_mps_fastbuf_malloc (IFX_
       if ((volatile IFX_uint32_t) fastbuf_pool[index] & FASTBUF_USED)
          continue;
       ptr = fastbuf_pool[index];
-      (volatile IFX_uint32_t) fastbuf_pool[index] |= FASTBUF_USED;
+      fastbuf_pool[index] = (volatile IFX_uint32_t) fastbuf_pool[index] | FASTBUF_USED;
       if ((priority == FASTBUF_FW_OWNED) || (priority == FASTBUF_CMD_OWNED) ||
           (priority == FASTBUF_EVENT_OWNED) ||
           (priority == FASTBUF_WRITE_OWNED))
-         (volatile IFX_uint32_t) fastbuf_pool[index] |= priority;
+         fastbuf_pool[index] = (volatile IFX_uint32_t) fastbuf_pool[index] | priority;
       fastbuf_index = index;
       IFXOS_UNLOCKINT (flags);
       return (IFX_void_t *) ptr;
@@ -247,7 +275,7 @@ IFX_void_t *ifx_mps_fastbuf_malloc (IFX_
  */
 IFX_void_t ifx_mps_fastbuf_free (const IFX_void_t * ptr)
 {
-   IFX_uint32_t flags;
+   unsigned long flags;
    IFX_int32_t index = fastbuf_index;
 
    IFXOS_LOCKINT (flags);
@@ -261,8 +289,9 @@ IFX_void_t ifx_mps_fastbuf_free (const I
                                      FASTBUF_EVENT_OWNED | FASTBUF_WRITE_OWNED))
           == ((IFX_uint32_t) ptr | FASTBUF_USED))
       {
-         (volatile IFX_uint32_t) fastbuf_pool[index] &= ~FASTBUF_USED;
-         (volatile IFX_uint32_t) fastbuf_pool[index] &=
+         fastbuf_pool[index] = (volatile IFX_uint32_t) fastbuf_pool[index] & ~FASTBUF_USED;
+
+         fastbuf_pool[index] = (volatile IFX_uint32_t) fastbuf_pool[index] &
             ~(FASTBUF_FW_OWNED | FASTBUF_CMD_OWNED | FASTBUF_EVENT_OWNED |
               FASTBUF_WRITE_OWNED);
          IFXOS_UNLOCKINT (flags);
@@ -444,7 +473,7 @@ static mps_buffer_state_e ifx_mps_bufman
  */
 static IFX_int32_t ifx_mps_bufman_inc_level (IFX_uint32_t value)
 {
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    if (mps_buffer.buf_level + value > MPS_BUFFER_MAX_LEVEL)
    {
@@ -471,7 +500,7 @@ static IFX_int32_t ifx_mps_bufman_inc_le
  */
 static IFX_int32_t ifx_mps_bufman_dec_level (IFX_uint32_t value)
 {
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    if (mps_buffer.buf_level < value)
    {
@@ -932,7 +961,7 @@ IFX_int32_t ifx_mps_common_open (mps_com
                                  mps_mbx_dev * pMBDev, IFX_int32_t bcommand,
                                  IFX_boolean_t from_kernel)
 {
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    IFXOS_LOCKINT (flags);
 
@@ -1048,7 +1077,7 @@ IFX_int32_t ifx_mps_common_close (mps_mb
 IFX_void_t ifx_mps_release_structures (mps_comm_dev * pDev)
 {
    IFX_int32_t count;
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    IFXOS_LOCKINT (flags);
    IFXOS_BlockFree (pFW_img_data);
@@ -1544,7 +1573,7 @@ IFX_int32_t ifx_mps_mbx_read_message (mp
                                       IFX_uint32_t * bytes)
 {
    IFX_int32_t i, ret;
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    IFXOS_LOCKINT (flags);
 
@@ -1751,7 +1780,7 @@ IFX_int32_t ifx_mps_mbx_write_message (m
 {
    mps_fifo *mbx;
    IFX_uint32_t i;
-   IFX_uint32_t flags;
+   unsigned long flags;
    IFX_int32_t retval = -EAGAIN;
    IFX_int32_t retries = 0;
    IFX_uint32_t word = 0;
@@ -2138,6 +2167,7 @@ IFX_int32_t ifx_mps_mbx_write_cmd (mps_m
       TRACE (MPS, DBG_LEVEL_HIGH,
              ("%s(): Invalid device ID %d !\n", __FUNCTION__, pMBDev->devID));
    }
+
    return retval;
 }
 
@@ -2161,7 +2191,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
    mps_mbx_dev *mbx_dev;
    MbxMsg_s msg;
    IFX_uint32_t bytes_read = 0;
-   IFX_uint32_t flags;
+   unsigned long flags;
    IFX_int32_t ret;
 
    /* set pointer to data upstream mailbox, no matter if 0,1,2 or 3 because
@@ -2252,7 +2282,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
          {
             ifx_mps_bufman_dec_level (1);
             if ((ifx_mps_bufman_get_level () <= mps_buffer.buf_threshold) &&
-                (atomic_read (&pMPSDev->provide_buffer->object.count) == 0))
+                ((volatile unsigned int)pMPSDev->provide_buffer->object.count == 0))
             {
                IFXOS_LockRelease (pMPSDev->provide_buffer);
             }
@@ -2295,7 +2325,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
 #endif /* CONFIG_PROC_FS */
             ifx_mps_bufman_dec_level (1);
             if ((ifx_mps_bufman_get_level () <= mps_buffer.buf_threshold) &&
-                (atomic_read (&pMPSDev->provide_buffer->object.count) == 0))
+                ((volatile unsigned int)pMPSDev->provide_buffer->object.count == 0))
             {
                IFXOS_LockRelease (pMPSDev->provide_buffer);
             }
@@ -2325,7 +2355,7 @@ IFX_void_t ifx_mps_mbx_data_upstream (IF
 IFX_void_t ifx_mps_mbx_cmd_upstream (IFX_ulong_t dummy)
 {
    mps_fifo *mbx;
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    /* set pointer to upstream command mailbox */
    mbx = &(pMPSDev->cmd_upstrm_fifo);
@@ -2373,7 +2403,7 @@ IFX_void_t ifx_mps_mbx_event_upstream (I
    mps_event_msg msg;
    IFX_int32_t length = 0;
    IFX_int32_t read_length = 0;
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    /* set pointer to upstream event mailbox */
    mbx = &(pMPSDev->event_upstrm_fifo);
@@ -2616,7 +2646,7 @@ IFX_void_t ifx_mps_disable_mailbox_int (
 */
 IFX_void_t ifx_mps_dd_mbx_int_enable (IFX_void_t)
 {
-   IFX_uint32_t flags;
+   unsigned long flags;
    MPS_Ad0Reg_u Ad0Reg;
 
    IFXOS_LOCKINT (flags);
@@ -2642,7 +2672,7 @@ IFX_void_t ifx_mps_dd_mbx_int_enable (IF
 */
 IFX_void_t ifx_mps_dd_mbx_int_disable (IFX_void_t)
 {
-   IFX_uint32_t flags;
+   unsigned long flags;
    MPS_Ad0Reg_u Ad0Reg;
 
    IFXOS_LOCKINT (flags);
@@ -2769,6 +2799,7 @@ irqreturn_t ifx_mps_ad0_irq (IFX_int32_t
       }
    }
 
+
    if (MPS_Ad0StatusReg.fld.du_mbx)
    {
 #ifdef CONFIG_PROC_FS
@@ -3062,7 +3093,8 @@ IFX_int32_t ifx_mps_get_fw_version (IFX_
  */
 IFX_return_t ifx_mps_init_gpt ()
 {
-   IFX_uint32_t flags, timer_flags, timer, loops = 0;
+   unsigned long flags;
+   IFX_uint32_t timer_flags, timer, loops = 0;
    IFX_ulong_t count;
 #if defined(SYSTEM_AR9) || defined(SYSTEM_VR9)
    timer = TIMER1A;
--- a/src/mps/drv_mps_vmmc_danube.c
+++ b/src/mps/drv_mps_vmmc_danube.c
@@ -32,9 +32,22 @@
 #include "ifxos_select.h"
 #include "ifxos_interrupt.h"
 
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx/ifx_gpio.h>
-#include <asm/ifx/common_routines.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#  include <asm/mach-ifxmips/ifxmips.h>
+#  include <asm/mach-ifxmips/ifxmips_irq.h>
+#  include <asm/mach-ifxmips/ifxmips_gptu.h>
+#  include <asm/mach-ifxmips/ifxmips_prom.h>
+
+#  define IFX_RCU_RST_REQ        IFXMIPS_RCU_RST
+#  define IFX_RCU_RST_REQ_CPU1   IFXMIPS_RCU_RST_CPU1
+
+#  define ifx_get_cp1_base       prom_get_cp1_base
+#  define ifx_get_cp1_size       prom_get_cp1_size
+#else
+#  include <asm/ifx/ifx_regs.h>
+#  include <asm/ifx_vpe.h>
+#  include <asm/ifx/ifx_gpio.h>
+#endif
 
 #include "drv_mps_vmmc.h"
 #include "drv_mps_vmmc_dbg.h"
@@ -119,6 +132,15 @@ IFX_int32_t ifx_mps_download_firmware (m
    }
 
    /* check if FW image fits in available memory space */
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+   if (mem > ifx_get_cp1_size()<<20)
+   {
+      TRACE (MPS, DBG_LEVEL_HIGH,
+      ("[%s %s %d]: error, firmware memory exceeds reserved space (%i > %i)!\n",
+                 __FILE__, __func__, __LINE__, mem, ifx_get_cp1_size()<<20));
+      return IFX_ERROR;
+   }
+#else
    if (mem > ifx_get_cp1_size())
    {
       TRACE (MPS, DBG_LEVEL_HIGH,
@@ -126,6 +148,7 @@ IFX_int32_t ifx_mps_download_firmware (m
                  __FILE__, __func__, __LINE__, mem, ifx_get_cp1_size()));
       return IFX_ERROR;
    }
+#endif
 
    /* reset the driver */
    ifx_mps_reset ();
@@ -337,7 +360,7 @@ IFX_void_t ifx_mps_release (IFX_void_t)
  */
 IFX_void_t ifx_mps_wdog_expiry()
 {
-   IFX_uint32_t flags;
+   unsigned long flags;
 
    IFXOS_LOCKINT (flags);
    /* recalculate and compare the firmware checksum */
--- a/src/mps/drv_mps_vmmc_device.h
+++ b/src/mps/drv_mps_vmmc_device.h
@@ -16,8 +16,15 @@
                  declarations.
 *******************************************************************************/
 
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx_vpe.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#  include <asm/mach-ifxmips/ifxmips.h>
+#  include <asm/mach-ifxmips/ifxmips_irq.h>
+#  include <asm/mach-ifxmips/ifxmips_gpio.h>
+#  include <gpio.h>
+#else
+#  include <asm/ifx/ifx_regs.h>
+#  include <asm/ifx_vpe.h>
+#endif
 
 /* ============================= */
 /* MPS Common defines            */
--- a/src/mps/drv_mps_vmmc_linux.c
+++ b/src/mps/drv_mps_vmmc_linux.c
@@ -40,10 +40,26 @@
 #include <linux/moduleparam.h>
 #endif /* */
 
-
-#include <asm/ifx/irq.h>
-#include <asm/ifx/ifx_regs.h>
-#include <asm/ifx_vpe.h>
+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,28))
+#  include <asm/mach-ifxmips/ifxmips.h>
+#  include <asm/mach-ifxmips/ifxmips_irq.h>
+
+#  define IFX_MPS_AD0ENR      IFXMIPS_MPS_AD0ENR
+#  define IFX_MPS_AD1ENR      IFXMIPS_MPS_AD1ENR
+#  define IFX_MPS_RAD0SR      IFXMIPS_MPS_RAD0SR
+#  define IFX_MPS_RAD1SR      IFXMIPS_MPS_RAD1SR
+#  define IFX_MPS_VC0ENR      IFXMIPS_MPS_VC0ENR
+#  define IFX_MPS_RVC0SR      IFXMIPS_MPS_RVC0SR
+
+#  define INT_NUM_IM4_IRL14   (INT_NUM_IM4_IRL0 + 14)
+#  define INT_NUM_IM4_IRL18   (INT_NUM_IM4_IRL0 + 18)
+#  define INT_NUM_IM4_IRL19   (INT_NUM_IM4_IRL0 + 19)
+#  define IFX_ICU_IM4_IER     IFXMIPS_ICU_IM4_IER
+#else
+#  include <asm/ifx/irq.h>
+#  include <asm/ifx/ifx_regs.h>
+#  include <asm/ifx_vpe.h>
+#endif
 
 /* lib_ifxos headers */
 #include "ifx_types.h"
@@ -914,7 +930,7 @@ IFX_int32_t ifx_mps_ioctl (struct inode 
 #endif /* MPS_FIFO_BLOCKING_WRITE */
       case FIO_MPS_GET_STATUS:
          {
-            IFX_uint32_t flags;
+            unsigned long flags;
 
             IFXOS_LOCKINT (flags);
 
@@ -949,7 +965,7 @@ IFX_int32_t ifx_mps_ioctl (struct inode 
 #if CONFIG_MPS_HISTORY_SIZE > 0
       case FIO_MPS_GET_CMD_HISTORY:
          {
-            IFX_uint32_t flags;
+            unsigned long flags;
 
             if (from_kernel)
             {
@@ -1637,6 +1653,7 @@ IFX_int32_t ifx_mps_get_status_proc (IFX
          sprintf (buf + len, "   minLv: \t  %8d\n",
                   ifx_mps_dev.voice_mb[i].upstrm_fifo->min_space);
    }
+
    return len;
 }