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-rw-r--r--common/cmd_fpga.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/common/cmd_fpga.c b/common/cmd_fpga.c
index 4fafed9..802f3ec 100644
--- a/common/cmd_fpga.c
+++ b/common/cmd_fpga.c
@@ -23,6 +23,8 @@ static int fpga_get_op(char *opstr);
#define FPGA_LOADB 2
#define FPGA_DUMP 3
#define FPGA_LOADMK 4
+#define FPGA_LOADP 5
+#define FPGA_LOADBP 6
/* ------------------------------------------------------------------------- */
/* command form:
@@ -121,7 +123,9 @@ int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
case FPGA_INFO:
break;
case FPGA_LOAD:
+ case FPGA_LOADP:
case FPGA_LOADB:
+ case FPGA_LOADBP:
case FPGA_DUMP:
if (!fpga_data || !data_size)
wrong_parms = 1;
@@ -151,10 +155,22 @@ int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
rc = fpga_load(dev, fpga_data, data_size, BIT_FULL);
break;
+#if defined(CONFIG_CMD_FPGA_LOADP)
+ case FPGA_LOADP:
+ rc = fpga_load(dev, fpga_data, data_size, BIT_PARTIAL);
+ break;
+#endif
+
case FPGA_LOADB:
rc = fpga_loadbitstream(dev, fpga_data, data_size, BIT_FULL);
break;
+#if defined(CONFIG_CMD_FPGA_LOADBP)
+ case FPGA_LOADBP:
+ rc = fpga_loadbitstream(dev, fpga_data, data_size, BIT_PARTIAL);
+ break;
+#endif
+
#if defined(CONFIG_CMD_FPGA_LOADMK)
case FPGA_LOADMK:
switch (genimg_get_format(fpga_data)) {
@@ -263,6 +279,14 @@ static int fpga_get_op(char *opstr)
op = FPGA_LOADB;
else if (!strcmp("load", opstr))
op = FPGA_LOAD;
+#if defined(CONFIG_CMD_FPGA_LOADP)
+ else if (!strcmp("loadp", opstr))
+ op = FPGA_LOADP;
+#endif
+#if defined(CONFIG_CMD_FPGA_LOADBP)
+ else if (!strcmp("loadbp", opstr))
+ op = FPGA_LOADBP;
+#endif
#if defined(CONFIG_CMD_FPGA_LOADMK)
else if (!strcmp("loadmk", opstr))
op = FPGA_LOADMK;
@@ -283,8 +307,17 @@ U_BOOT_CMD(fpga, 6, 1, do_fpga,
" dump\t[dev]\t\t\tLoad device to memory buffer\n"
" info\t[dev]\t\t\tlist known device information\n"
" load\t[dev] [address] [size]\tLoad device from memory buffer\n"
+#if defined(CONFIG_CMD_FPGA_LOADP)
+ " loadp\t[dev] [address] [size]\t"
+ "Load device from memory buffer with partial bitstream\n"
+#endif
" loadb\t[dev] [address] [size]\t"
"Load device from bitstream buffer (Xilinx only)\n"
+#if defined(CONFIG_CMD_FPGA_LOADBP)
+ " loadbp\t[dev] [address] [size]\t"
+ "Load device from bitstream buffer with partial bitstream"
+ "(Xilinx only)\n"
+#endif
#if defined(CONFIG_CMD_FPGA_LOADMK)
" loadmk [dev] [address]\tLoad device generated with mkimage"
#if defined(CONFIG_FIT)