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software/liblitedram: Enable ECP5DDRPHY features on GW2DDRPHY (since very similar).

This commit is contained in:
Florent Kermarrec 2022-09-07 16:27:54 +02:00
parent ee536f9cd5
commit 5b8d3651a9
1 changed files with 4 additions and 4 deletions
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8
litex/soc/software/liblitedram/sdram.c
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@ -326,7 +326,7 @@ static unsigned int sdram_write_read_check_test_pattern(int module, unsigned int
command_pwr(DFII_COMMAND_CAS|DFII_COMMAND_WE|DFII_COMMAND_CS|DFII_COMMAND_WRDATA); command_pwr(DFII_COMMAND_CAS|DFII_COMMAND_WE|DFII_COMMAND_CS|DFII_COMMAND_WRDATA);
cdelay(15); cdelay(15);
#ifdef SDRAM_PHY_ECP5DDRPHY #if defined(SDRAM_PHY_ECP5DDRPHY) || defined(SDRAM_PHY_GW2DDRPHY)
ddrphy_burstdet_clr_write(1); ddrphy_burstdet_clr_write(1);
#endif #endif
@ -362,7 +362,7 @@ static unsigned int sdram_write_read_check_test_pattern(int module, unsigned int
} }
} }
#ifdef SDRAM_PHY_ECP5DDRPHY #if defined(SDRAM_PHY_ECP5DDRPHY) || defined(SDRAM_PHY_GW2DDRPHY)
if (((ddrphy_burstdet_seen_read() >> module) & 0x1) != 1) if (((ddrphy_burstdet_seen_read() >> module) & 0x1) != 1)
errors += 1; errors += 1;
#endif #endif
@ -894,7 +894,7 @@ static void sdram_read_leveling_rst_delay(int module) {
/* Un-select module */ /* Un-select module */
ddrphy_dly_sel_write(0); ddrphy_dly_sel_write(0);
#ifdef SDRAM_PHY_ECP5DDRPHY #if defined(SDRAM_PHY_ECP5DDRPHY) || defined(SDRAM_PHY_GW2DDRPHY)
/* Sync all DQSBUFM's, By toggling all dly_sel (DQSBUFM.PAUSE) lines. */ /* Sync all DQSBUFM's, By toggling all dly_sel (DQSBUFM.PAUSE) lines. */
ddrphy_dly_sel_write(0xff); ddrphy_dly_sel_write(0xff);
ddrphy_dly_sel_write(0); ddrphy_dly_sel_write(0);
@ -911,7 +911,7 @@ static void sdram_read_leveling_inc_delay(int module) {
/* Un-select module */ /* Un-select module */
ddrphy_dly_sel_write(0); ddrphy_dly_sel_write(0);
#ifdef SDRAM_PHY_ECP5DDRPHY #if defined(SDRAM_PHY_ECP5DDRPHY) || defined(SDRAM_PHY_GW2DDRPHY)
/* Sync all DQSBUFM's, By toggling all dly_sel (DQSBUFM.PAUSE) lines. */ /* Sync all DQSBUFM's, By toggling all dly_sel (DQSBUFM.PAUSE) lines. */
ddrphy_dly_sel_write(0xff); ddrphy_dly_sel_write(0xff);
ddrphy_dly_sel_write(0); ddrphy_dly_sel_write(0);