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-rw-r--r--board/gdsys/405ex/405ex.c22
-rw-r--r--board/gdsys/405ex/io64.c34
2 files changed, 29 insertions, 27 deletions
diff --git a/board/gdsys/405ex/405ex.c b/board/gdsys/405ex/405ex.c
index 32e24c08cb..c1a583ffbe 100644
--- a/board/gdsys/405ex/405ex.c
+++ b/board/gdsys/405ex/405ex.c
@@ -11,6 +11,12 @@
#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)
@@ -220,23 +226,17 @@ int board_early_init_r(void)
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);
diff --git a/board/gdsys/405ex/io64.c b/board/gdsys/405ex/io64.c
index fa8961a351..2f8e306261 100644
--- a/board/gdsys/405ex/io64.c
+++ b/board/gdsys/405ex/io64.c
@@ -51,6 +51,8 @@ enum {
HWVER_110 = 1,
};
+struct ihs_fpga *fpga_ptr[] = CONFIG_SYS_FPGA_PTR;
+
static inline void blank_string(int size)
{
int i;
@@ -84,10 +86,9 @@ int misc_init_r(void)
static void print_fpga_info(unsigned dev)
{
- struct ihs_fpga *fpga = (struct ihs_fpga *) CONFIG_SYS_FPGA_BASE(dev);
- u16 versions = in_le16(&fpga->versions);
- u16 fpga_version = in_le16(&fpga->fpga_version);
- u16 fpga_features = in_le16(&fpga->fpga_features);
+ u16 versions;
+ u16 fpga_version;
+ u16 fpga_features;
int fpga_state = get_fpga_state(dev);
unsigned unit_type;
@@ -95,6 +96,10 @@ static void print_fpga_info(unsigned dev)
unsigned feature_channels;
unsigned feature_expansion;
+ FPGA_GET_REG(dev, versions, &versions);
+ FPGA_GET_REG(dev, fpga_version, &fpga_version);
+ FPGA_GET_REG(dev, fpga_features, &fpga_features);
+
printf("FPGA%d: ", dev);
if (fpga_state & FPGA_STATE_PLATFORM)
printf("(legacy) ");
@@ -226,8 +231,6 @@ int last_stage_init(void)
{
unsigned int k;
unsigned int fpga;
- struct ihs_fpga *fpga0 = (struct ihs_fpga *) CONFIG_SYS_FPGA_BASE(0);
- struct ihs_fpga *fpga1 = (struct ihs_fpga *) CONFIG_SYS_FPGA_BASE(1);
int failed = 0;
char str_phys[] = "Setup PHYs -";
char str_serdes[] = "Start SERDES blocks";
@@ -265,17 +268,16 @@ int last_stage_init(void)
/* take fpga serdes blocks out of reset */
puts(str_serdes);
udelay(500000);
- out_le16(&fpga0->quad_serdes_reset, 0);
- out_le16(&fpga1->quad_serdes_reset, 0);
+ FPGA_SET_REG(0, quad_serdes_reset, 0);
+ FPGA_SET_REG(1, quad_serdes_reset, 0);
blank_string(strlen(str_serdes));
/* take channels out of reset */
puts(str_channels);
udelay(500000);
for (fpga = 0; fpga < 2; ++fpga) {
- u16 *ch0_config_int = &(fpga ? fpga1 : fpga0)->ch0_config_int;
for (k = 0; k < 32; ++k)
- out_le16(ch0_config_int + 4 * k, 0);
+ FPGA_SET_REG(fpga, ch[k].config_int, 0);
}
blank_string(strlen(str_channels));
@@ -283,16 +285,16 @@ int last_stage_init(void)
puts(str_locks);
udelay(500000);
for (fpga = 0; fpga < 2; ++fpga) {
- u16 *ch0_status_int = &(fpga ? fpga1 : fpga0)->ch0_status_int;
for (k = 0; k < 32; ++k) {
- u16 status = in_le16(ch0_status_int + 4*k);
+ u16 status;
+ FPGA_GET_REG(k, ch[k].status_int, &status);
if (!(status & (1 << 4))) {
failed = 1;
printf("fpga %d channel %d: no serdes lock\n",
fpga, k);
}
/* reset events */
- out_le16(ch0_status_int + 4*k, status);
+ FPGA_SET_REG(fpga, ch[k].status_int, 0);
}
}
blank_string(strlen(str_locks));
@@ -300,14 +302,14 @@ int last_stage_init(void)
/* verify hicb_status */
puts(str_hicb);
for (fpga = 0; fpga < 2; ++fpga) {
- u16 *ch0_hicb_status_int = &(fpga ? fpga1 : fpga0)->ch0_hicb_status_int;
for (k = 0; k < 32; ++k) {
- u16 status = in_le16(ch0_hicb_status_int + 4*k);
+ u16 status;
+ FPGA_GET_REG(k, hicb_ch[k].status_int, &status);
if (status)
printf("fpga %d hicb %d: hicb status %04x\n",
fpga, k, status);
/* reset events */
- out_le16(ch0_hicb_status_int + 4*k, status);
+ FPGA_SET_REG(fpga, hicb_ch[k].status_int, 0);
}
}
blank_string(strlen(str_hicb));
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