Merge branch 'master' of git://git.denx.de/u-boot-video

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

diff --git a/drivers/fpga/fpga.c b/drivers/fpga/fpga.c
index b940d9b316bc67ead42096066502032207c88650..e0fb1b4e783b7527bf43185cf7c053fc7c3fa0d9 100644 (file)
--- a/drivers/fpga/fpga.c
+++ b/drivers/fpga/fpga.c
@@ -31,14 +31,14 @@ static void fpga_no_sup(char *fn, char *msg)
        else if (msg)
                printf("No support for %s.\n", msg);
        else
-               printf("No FPGA suport!\n");
+               printf("No FPGA support!\n");
 }
 
 
 /* fpga_get_desc
  *     map a device number to a descriptor
  */
-static const fpga_desc *const fpga_get_desc(int devnum)
+const fpga_desc *const fpga_get_desc(int devnum)
 {
        fpga_desc *desc = (fpga_desc *)NULL;
 
@@ -120,7 +120,7 @@ static int fpga_dev_info(int devnum)
 }
 
 /*
- * fgpa_init is usually called from misc_init_r() and MUST be called
+ * fpga_init is usually called from misc_init_r() and MUST be called
  * before any of the other fpga functions are used.
  */
 void fpga_init(void)
@@ -173,16 +173,45 @@ int fpga_add(fpga_type devtype, void *desc)
 /*
  * Convert bitstream data and load into the fpga
  */
-int __weak fpga_loadbitstream(int devnum, char *fpgadata, size_t size)
+int __weak fpga_loadbitstream(int devnum, char *fpgadata, size_t size,
+                             bitstream_type bstype)
 {
        printf("Bitstream support not implemented for this FPGA device\n");
        return FPGA_FAIL;
 }
 
+#if defined(CONFIG_CMD_FPGA_LOADFS)
+int fpga_fsload(int devnum, const void *buf, size_t size,
+                fpga_fs_info *fpga_fsinfo)
+{
+       int ret_val = FPGA_FAIL;           /* assume failure */
+       const fpga_desc *desc = fpga_validate(devnum, buf, size,
+                                             (char *)__func__);
+
+       if (desc) {
+               switch (desc->devtype) {
+               case fpga_xilinx:
+#if defined(CONFIG_FPGA_XILINX)
+                       ret_val = xilinx_loadfs(desc->devdesc, buf, size,
+                                               fpga_fsinfo);
+#else
+                       fpga_no_sup((char *)__func__, "Xilinx devices");
+#endif
+                       break;
+               default:
+                       printf("%s: Invalid or unsupported device type %d\n",
+                              __func__, desc->devtype);
+               }
+       }
+
+       return ret_val;
+}
+#endif
+
 /*
  * Generic multiplexing code
  */
-int fpga_load(int devnum, const void *buf, size_t bsize)
+int fpga_load(int devnum, const void *buf, size_t bsize, bitstream_type bstype)
 {
        int ret_val = FPGA_FAIL;           /* assume failure */
        const fpga_desc *desc = fpga_validate(devnum, buf, bsize,
@@ -192,7 +221,8 @@ int fpga_load(int devnum, const void *buf, size_t bsize)
                switch (desc->devtype) {
                case fpga_xilinx:
 #if defined(CONFIG_FPGA_XILINX)
-                       ret_val = xilinx_load(desc->devdesc, buf, bsize);
+                       ret_val = xilinx_load(desc->devdesc, buf, bsize,
+                                             bstype);
 #else
                        fpga_no_sup((char *)__func__, "Xilinx devices");
 #endif