tegra2: Enable MMC for Seaboard

[oweals/u-boot.git] / drivers / fpga / fpga.c

diff --git a/drivers/fpga/fpga.c b/drivers/fpga/fpga.c
index 5659517793e15f3e6c44cc714efc3c1b227bd843..26d244354cd60a27d1327bd017e16bea671c87c7 100644 (file)
--- a/drivers/fpga/fpga.c
+++ b/drivers/fpga/fpga.c
@@ -28,6 +28,7 @@
 #include <common.h>             /* core U-Boot definitions */
 #include <xilinx.h>             /* xilinx specific definitions */
 #include <altera.h>             /* altera specific definitions */
+#include <lattice.h>
 
 #if 0
 #define FPGA_DEBUG              /* define FPGA_DEBUG to get debug messages */
@@ -51,7 +52,7 @@ static fpga_desc desc_table[CONFIG_MAX_FPGA_DEVICES];
 
 /* Local static functions */
 static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_get_desc( int devnum );
-static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_validate( int devnum, void *buf,
+static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_validate(int devnum, const void *buf,
                                         size_t bsize, char *fn );
 static int fpga_dev_info( int devnum );
 
@@ -93,7 +94,7 @@ static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_ge
 /* fpga_validate
  *     generic parameter checking code
  */
-static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_validate( int devnum, void *buf,
+static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_validate(int devnum, const void *buf,
                                         size_t bsize, char *fn )
 {
        fpga_desc * desc = fpga_get_desc( devnum );
@@ -137,6 +138,14 @@ static int fpga_dev_info( int devnum )
                        ret_val = altera_info( desc->devdesc );
 #else
                        fpga_no_sup( (char *)__FUNCTION__, "Altera devices" );
+#endif
+                       break;
+               case fpga_lattice:
+#if defined(CONFIG_FPGA_LATTICE)
+                       printf("Lattice Device\nDescriptor @ 0x%p\n", desc);
+                       ret_val = lattice_info(desc->devdesc);
+#else
+                       fpga_no_sup( (char *)__FUNCTION__, "Lattice devices" );
 #endif
                        break;
                default:
@@ -203,7 +212,7 @@ int fpga_add( fpga_type devtype, void *desc )
 /*
  *     Generic multiplexing code
  */
-int fpga_load( int devnum, void *buf, size_t bsize )
+int fpga_load(int devnum, const void *buf, size_t bsize)
 {
        int ret_val = FPGA_FAIL;           /* assume failure */
        fpga_desc * desc = fpga_validate( devnum, buf, bsize, (char *)__FUNCTION__ );
@@ -222,6 +231,13 @@ int fpga_load( int devnum, void *buf, size_t bsize )
                        ret_val = altera_load( desc->devdesc, buf, bsize );
 #else
                        fpga_no_sup( (char *)__FUNCTION__, "Altera devices" );
+#endif
+                       break;
+               case fpga_lattice:
+#if defined(CONFIG_FPGA_LATTICE)
+                       ret_val = lattice_load(desc->devdesc, buf, bsize);
+#else
+                       fpga_no_sup( (char *)__FUNCTION__, "Lattice devices" );
 #endif
                        break;
                default:
@@ -236,7 +252,7 @@ int fpga_load( int devnum, void *buf, size_t bsize )
 /* fpga_dump
  *     generic multiplexing code
  */
-int fpga_dump( int devnum, void *buf, size_t bsize )
+int fpga_dump(int devnum, const void *buf, size_t bsize)
 {
        int ret_val = FPGA_FAIL;           /* assume failure */
        fpga_desc * desc = fpga_validate( devnum, buf, bsize, (char *)__FUNCTION__ );
@@ -255,6 +271,13 @@ int fpga_dump( int devnum, void *buf, size_t bsize )
                        ret_val = altera_dump( desc->devdesc, buf, bsize );
 #else
                        fpga_no_sup( (char *)__FUNCTION__, "Altera devices" );
+#endif
+                       break;
+               case fpga_lattice:
+#if defined(CONFIG_FPGA_LATTICE)
+                       ret_val = lattice_dump(desc->devdesc, buf, bsize);
+#else
+                       fpga_no_sup( (char *)__FUNCTION__, "Lattice devices" );
 #endif
                        break;
                default: