[U-Boot] [PATCH] FPGA: fix support for non-Lattice devices
Wolfgang Denk
wd at denx.de
Mon Oct 18 21:36:43 CEST 2010
Commit 3b8ac464 "FPGA: add support for downloading Lattice bitstream"
added support for Lattice devices, but failed to add #ifdef's that are
needed when building for non-Lattice devices, which results in build
failures like these:
Configuring for GEN860T board...
drivers/fpga/libfpga.a(fpga.o): In function `fpga_dev_info':
/home/wd/git/u-boot/work/drivers/fpga/fpga.c:145: undefined reference to `lattice_info'
drivers/fpga/libfpga.a(fpga.o): In function `fpga_dump':
/home/wd/git/u-boot/work/drivers/fpga/fpga.c:269: undefined reference to `lattice_dump'
drivers/fpga/libfpga.a(fpga.o): In function `fpga_load':
/home/wd/git/u-boot/work/drivers/fpga/fpga.c:233: undefined reference to `lattice_load'
make: *** [u-boot] Error 1
Add the missing code.
Signed-off-by: Wolfgang Denk <wd at denx.de>
Cc: Stefano Babic <sbabic at denx.de>
---
drivers/fpga/fpga.c | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/drivers/fpga/fpga.c b/drivers/fpga/fpga.c
index e41e728..a669039 100644
--- a/drivers/fpga/fpga.c
+++ b/drivers/fpga/fpga.c
@@ -141,8 +141,12 @@ static int fpga_dev_info( int devnum )
#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:
printf( "%s: Invalid or unsupported device type %d\n",
@@ -230,7 +234,11 @@ int fpga_load( int devnum, void *buf, size_t bsize )
#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:
printf( "%s: Invalid or unsupported device type %d\n",
@@ -266,7 +274,11 @@ int fpga_dump( int devnum, void *buf, size_t bsize )
#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:
printf( "%s: Invalid or unsupported device type %d\n",
--
1.7.2.3
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