#define REFLECTION_TESTPATTERN 0xdede
#define REFLECTION_TESTPATTERN_INV (~REFLECTION_TESTPATTERN & 0xffff)
+#ifdef CONFIG_SYS_FPGA_NO_RFL_HI
+#define REFLECTION_TESTREG reflection_low
+#else
+#define REFLECTION_TESTREG reflection_high
+#endif
+
DECLARE_GLOBAL_DATA_PTR;
int get_fpga_state(unsigned dev)
{
- return gd->fpga_state[dev];
+ return gd->arch.fpga_state[dev];
}
void print_fpga_state(unsigned dev)
{
- if (gd->fpga_state[dev] & FPGA_STATE_DONE_FAILED)
+ if (gd->arch.fpga_state[dev] & FPGA_STATE_DONE_FAILED)
puts(" Waiting for FPGA-DONE timed out.\n");
- if (gd->fpga_state[dev] & FPGA_STATE_REFLECTION_FAILED)
+ if (gd->arch.fpga_state[dev] & FPGA_STATE_REFLECTION_FAILED)
puts(" FPGA reflection test failed.\n");
}
unsigned ctr;
for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k)
- gd->fpga_state[k] = 0;
+ gd->arch.fpga_state[k] = 0;
/*
* reset FPGA
while (!gd405ex_get_fpga_done(k)) {
udelay(100000);
if (ctr++ > 5) {
- gd->fpga_state[k] |= FPGA_STATE_DONE_FAILED;
+ gd->arch.fpga_state[k] |=
+ FPGA_STATE_DONE_FAILED;
break;
}
}
gd405ex_set_fpga_reset(0);
for (k = 0; k < CONFIG_SYS_FPGA_COUNT; ++k) {
- struct ihs_fpga *fpga =
- (struct ihs_fpga *)CONFIG_SYS_FPGA_BASE(k);
-#ifdef CONFIG_SYS_FPGA_NO_RFL_HI
- u16 *reflection_target = &fpga->reflection_low;
-#else
- u16 *reflection_target = &fpga->reflection_high;
-#endif
/*
* wait for fpga out of reset
*/
ctr = 0;
while (1) {
- out_le16(&fpga->reflection_low,
- REFLECTION_TESTPATTERN);
+ u16 val;
+
+ FPGA_SET_REG(k, reflection_low, REFLECTION_TESTPATTERN);
- if (in_le16(reflection_target) ==
- REFLECTION_TESTPATTERN_INV)
+ FPGA_GET_REG(k, REFLECTION_TESTREG, &val);
+ if (val == REFLECTION_TESTPATTERN_INV)
break;
udelay(100000);
if (ctr++ > 5) {
- gd->fpga_state[k] |=
+ gd->arch.fpga_state[k] |=
FPGA_STATE_REFLECTION_FAILED;
break;
}