dsplink: massive build cleanup and improvements. readme.txt added

3 files changed, 180 insertions, 0 deletions

diff --git a/packages/dsplink/files/cmem-class-device-27-and-sched-include-fix.patch b/packages/dsplink/files/cmem-class-device-27-and-sched-include-fix.patch
new file mode 100644
index 0000000000..8eb3210bb1
--- /dev/null
+++ b/packages/dsplink/files/cmem-class-device-27-and-sched-include-fix.patch
@@ -0,0 +1,23 @@
+diff -uNr codec_engine_2_21/cetools/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c codec_engine_2_21_fix/cetools/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
+--- codec_engine_2_21/cetools/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c	2009-02-12 22:02:15.000000000 +0000
++++ codec_engine_2_21_fix/cetools/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c	2009-02-12 22:08:49.000000000 +0000
+@@ -29,6 +29,7 @@
+ #include <linux/mm.h>
+ #include <linux/seq_file.h>
+ #include <linux/vmalloc.h>
++#include <linux/sched.h>
+ #include <asm/cacheflush.h>
+ #include <asm/uaccess.h>
+ #include <asm/pgtable.h>
+@@ -1710,7 +1711,11 @@
+ #ifdef USE_CLASS_DEVICE
+     class_device_create(cmem_class, NULL, MKDEV(cmem_major, 0), NULL, "cmem");
+ #else
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++    device_create(cmem_class, NULL, MKDEV(cmem_major, 0), NULL, "cmem");
++#else
+     device_create(cmem_class, NULL, MKDEV(cmem_major, 0), "cmem");
++#endif // LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
+ #endif // USE_CLASS_DEVICE
+ #endif // USE_CLASS_SIMPLE
+ #endif // USE_UDEV
diff --git a/packages/dsplink/files/dsplink-semaphore-27.patch b/packages/dsplink/files/dsplink-semaphore-27.patch
new file mode 100644
index 0000000000..b2f71169fd
--- /dev/null
+++ b/packages/dsplink/files/dsplink-semaphore-27.patch
@@ -0,0 +1,36 @@
+diff -uNr codec_engine_2_21/cetools/packages/dsplink/gpp/src/osal/Linux/2.6.18/sync.c codec_engine_2_21_fix/cetools/packages/dsplink/gpp/src/osal/Linux/2.6.18/sync.c
+--- codec_engine_2_21/cetools/packages/dsplink/gpp/src/osal/Linux/2.6.18/sync.c	2008-12-19 16:27:19.000000000 +0530
++++ codec_engine_2_21_mod/cetools/packages/dsplink/gpp/src/osal/Linux/2.6.18/sync.c	2009-02-12 10:08:48.000000000 +0530
+@@ -30,9 +30,14 @@
+ 

+ 

+ /*  ----------------------------------- OS Specific Headers         */

++#include <linux/version.h>

+ #include <linux/autoconf.h>

+ #include <linux/spinlock.h>

++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27)

+ #include <asm/semaphore.h>

++#else

++#include <linux/semaphore.h>

++#endif

+ #include <linux/timer.h>

+ #include <linux/sched.h>

+ #include <linux/delay.h>

+diff -uNr codec_engine_2_21/cetools/packages/dsplink/gpp/src/osal/Linux/user.c codec_engine_2_21_fix/cetools/packages/dsplink_mod/gpp/src/osal/Linux/user.c
+--- codec_engine_2_21/cetools/packages/dsplink/gpp/src/osal/Linux/user.c        2008-12-19 16:27:19.000000000 +0530
++++ codec_engine_2_21_fix/cetools/packages/dsplink_mod/gpp/src/osal/Linux/user.c        2009-02-12 10:08:05.000000000 +0530
+@@ -30,9 +30,14 @@
+ 

+ 

+ /*  ----------------------------------- OS Specific Headers         */

++#include <linux/version.h>

+ #include <linux/autoconf.h>

+ #include <linux/spinlock.h>

++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27)

+ #include <asm/semaphore.h>

++#else

++#include <linux/semaphore.h>

++#endif

+ #include <linux/timer.h>

+ #include <linux/sched.h>

+ #include <linux/delay.h>

diff --git a/packages/dsplink/files/lpm-device-create-and-semaphore-include-fix.patch b/packages/dsplink/files/lpm-device-create-and-semaphore-include-fix.patch
new file mode 100644
index 0000000000..a3bc2b14a6
--- /dev/null
+++ b/packages/dsplink/files/lpm-device-create-and-semaphore-include-fix.patch
@@ -0,0 +1,121 @@
+diff -uNr codec_engine_2_21/cetools/packages/ti/bios/power/modules/omap3530/lpm/lpm_driver.c codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/omap3530/lpm/lpm_driver.c
+--- codec_engine_2_21/cetools/packages/ti/bios/power/modules/omap3530/lpm/lpm_driver.c	2008-11-05 00:18:39.000000000 +0000
++++ codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/omap3530/lpm/lpm_driver.c	2009-02-13 00:16:50.000000000 +0000
+@@ -225,6 +225,9 @@
+                             .os_wait = lpm_os_wait,
+                             .os_trace = lpm_os_trace,
+                         };
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++    char                lpm_tempDeviceCreateName[50];
++#endif
+ 
+     TRACE(KERN_ALERT "lpm.ko: + lpm_init\n");
+ 
+@@ -286,9 +289,16 @@
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             NULL, "lpm%d", lpm->inst[i].minor);
+ #else
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++        sprintf(lpm_tempDeviceCreateName, "lpm%d", lpm->inst[i].minor);
++        device_create(lpm->lpm_class, NULL,
++            MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
++            NULL, lpm_tempDeviceCreateName);
++#else
+         device_create(lpm->lpm_class, NULL,
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             "lpm%d", lpm->inst[i].minor);
++#endif /* LINUX_VERSION */
+ #endif
+     }
+
+diff -uNr codec_engine_2_21/cetools/packages/ti/bios/power/modules/omap2530/lpm/lpm_driver.c codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/omap2530/lpm/lpm_driver.c
+--- codec_engine_2_21/cetools/packages/ti/bios/power/modules/omap2530/lpm/lpm_driver.c  2008-11-05 00:18:39.000000000 +0000
++++ codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/omap2530/lpm/lpm_driver.c      2009-02-13 00:16:50.000000000 +0000
+@@ -225,6 +225,9 @@
+                             .os_wait = lpm_os_wait,
+                             .os_trace = lpm_os_trace,
+                         };
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++    char                lpm_tempDeviceCreateName[50];
++#endif
+
+     TRACE(KERN_ALERT "lpm.ko: + lpm_init\n");
+
+@@ -286,9 +289,16 @@
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             NULL, "lpm%d", lpm->inst[i].minor);
+ #else
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++        sprintf(lpm_tempDeviceCreateName, "lpm%d", lpm->inst[i].minor);
++        device_create(lpm->lpm_class, NULL,
++            MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
++            NULL, lpm_tempDeviceCreateName);
++#else
+         device_create(lpm->lpm_class, NULL,
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             "lpm%d", lpm->inst[i].minor);
++#endif /* LINUX_VERSION */
+ #endif
+     }
+
+diff -uNr codec_engine_2_21/cetools/packages/ti/bios/power/modules/dm357/lpm/lpm_driver.c codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/dm357/lpm/lpm_driver.c
+--- codec_engine_2_21/cetools/packages/ti/bios/power/modules/dm357/lpm/lpm_driver.c  2008-11-05 00:18:39.000000000 +0000
++++ codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/dm357/lpm/lpm_driver.c      2009-02-13 00:16:50.000000000 +0000
+@@ -225,6 +225,9 @@
+                             .os_wait = lpm_os_wait,
+                             .os_trace = lpm_os_trace,
+                         };
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++    char                lpm_tempDeviceCreateName[50];
++#endif
+
+     TRACE(KERN_ALERT "lpm.ko: + lpm_init\n");
+
+@@ -286,9 +289,16 @@
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             NULL, "lpm%d", lpm->inst[i].minor);
+ #else
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++        sprintf(lpm_tempDeviceCreateName, "lpm%d", lpm->inst[i].minor);
++        device_create(lpm->lpm_class, NULL,
++            MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
++            NULL, lpm_tempDeviceCreateName);
++#else
+         device_create(lpm->lpm_class, NULL,
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             "lpm%d", lpm->inst[i].minor);
++#endif /* LINUX_VERSION */
+ #endif
+     }
+
+diff -uNr codec_engine_2_21/cetools/packages/ti/bios/power/modules/dm6446/lpm/lpm_driver.c codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/dm6446/lpm/lpm_driver.c
+--- codec_engine_2_21/cetools/packages/ti/bios/power/modules/dm6446/lpm/lpm_driver.c  2008-11-05 00:18:39.000000000 +0000
++++ codec_engine_2_21_fix/cetools/packages/ti/bios/power/modules/dm6446/lpm/lpm_driver.c      2009-02-13 00:16:50.000000000 +0000
+@@ -225,6 +225,9 @@
+                             .os_wait = lpm_os_wait,
+                             .os_trace = lpm_os_trace,
+                         };
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++    char                lpm_tempDeviceCreateName[50];
++#endif
+
+     TRACE(KERN_ALERT "lpm.ko: + lpm_init\n");
+
+@@ -286,9 +289,16 @@
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             NULL, "lpm%d", lpm->inst[i].minor);
+ #else
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
++        sprintf(lpm_tempDeviceCreateName, "lpm%d", lpm->inst[i].minor);
++        device_create(lpm->lpm_class, NULL,
++            MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
++            NULL, lpm_tempDeviceCreateName);
++#else
+         device_create(lpm->lpm_class, NULL,
+             MKDEV(lpm->inst[i].major, lpm->inst[i].minor),
+             "lpm%d", lpm->inst[i].minor);
++#endif /* LINUX_VERSION */
+ #endif
+     }
+
+