From: Sam Protsenko <semen.protse...@linaro.org>
This reverts commit c4a2736ca165167aa38228a60354c6a8950d42f8.
---
board/ti/dra7xx/evm.c | 83 ++-------------------------------------------------
1 file changed, 3 insertions(+), 80 deletions(-)
diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c
index 4e45abf..eb19a6d 100644
--- a/board/ti/dra7xx/evm.c
+++ b/board/ti/dra7xx/evm.c
@@ -34,8 +34,6 @@
#define board_is_dra74x_evm() board_ti_is("5777xCPU")
#define board_is_dra74x_revh_or_later() board_is_dra74x_evm() && \
(strncmp("H", board_ti_get_rev(), 1) <= 0)
-#define board_ti_get_emif_size() board_ti_get_emif1_size() + \
- board_ti_get_emif2_size()
#ifdef CONFIG_DRIVER_TI_CPSW
#include <cpsw.h>
@@ -127,78 +125,18 @@ static const struct emif_regs
emif_1_regs_ddr3_666_mhz_1cs_dra_es1 = {
.emif_rd_wr_exec_thresh = 0x00000305
};
-const struct emif_regs emif1_ddr3_532_mhz_1cs_2G = {
- .sdram_config_init = 0x61851ab2,
- .sdram_config = 0x61851ab2,
- .sdram_config2 = 0x08000000,
- .ref_ctrl = 0x000040F1,
- .ref_ctrl_final = 0x00001035,
- .sdram_tim1 = 0xCCCF36B3,
- .sdram_tim2 = 0x30BF7FDA,
- .sdram_tim3 = 0x427F8BA8,
- .read_idle_ctrl = 0x00050000,
- .zq_config = 0x0007190B,
- .temp_alert_config = 0x00000000,
- .emif_ddr_phy_ctlr_1_init = 0x0024400B,
- .emif_ddr_phy_ctlr_1 = 0x0E24400B,
- .emif_ddr_ext_phy_ctrl_1 = 0x10040100,
- .emif_ddr_ext_phy_ctrl_2 = 0x00910091,
- .emif_ddr_ext_phy_ctrl_3 = 0x00950095,
- .emif_ddr_ext_phy_ctrl_4 = 0x009B009B,
- .emif_ddr_ext_phy_ctrl_5 = 0x009E009E,
- .emif_rd_wr_lvl_rmp_win = 0x00000000,
- .emif_rd_wr_lvl_rmp_ctl = 0x80000000,
- .emif_rd_wr_lvl_ctl = 0x00000000,
- .emif_rd_wr_exec_thresh = 0x00000305
-};
-
-const struct emif_regs emif2_ddr3_532_mhz_1cs_2G = {
- .sdram_config_init = 0x61851B32,
- .sdram_config = 0x61851B32,
- .sdram_config2 = 0x08000000,
- .ref_ctrl = 0x000040F1,
- .ref_ctrl_final = 0x00001035,
- .sdram_tim1 = 0xCCCF36B3,
- .sdram_tim2 = 0x308F7FDA,
- .sdram_tim3 = 0x427F88A8,
- .read_idle_ctrl = 0x00050000,
- .zq_config = 0x0007190B,
- .temp_alert_config = 0x00000000,
- .emif_ddr_phy_ctlr_1_init = 0x0024400B,
- .emif_ddr_phy_ctlr_1 = 0x0E24400B,
- .emif_ddr_ext_phy_ctrl_1 = 0x10040100,
- .emif_ddr_ext_phy_ctrl_2 = 0x00910091,
- .emif_ddr_ext_phy_ctrl_3 = 0x00950095,
- .emif_ddr_ext_phy_ctrl_4 = 0x009B009B,
- .emif_ddr_ext_phy_ctrl_5 = 0x009E009E,
- .emif_rd_wr_lvl_rmp_win = 0x00000000,
- .emif_rd_wr_lvl_rmp_ctl = 0x80000000,
- .emif_rd_wr_lvl_ctl = 0x00000000,
- .emif_rd_wr_exec_thresh = 0x00000305
-};
-
void emif_get_reg_dump(u32 emif_nr, const struct emif_regs **regs)
{
- u64 ram_size;
-
- ram_size = board_ti_get_emif_size();
-
switch (omap_revision()) {
case DRA752_ES1_0:
case DRA752_ES1_1:
case DRA752_ES2_0:
switch (emif_nr) {
case 1:
- if (ram_size > CONFIG_MAX_MEM_MAPPED)
- *regs = &emif1_ddr3_532_mhz_1cs_2G;
- else
- *regs = &emif1_ddr3_532_mhz_1cs;
+ *regs = &emif1_ddr3_532_mhz_1cs;
break;
case 2:
- if (ram_size > CONFIG_MAX_MEM_MAPPED)
- *regs = &emif2_ddr3_532_mhz_1cs_2G;
- else
- *regs = &emif2_ddr3_532_mhz_1cs;
+ *regs = &emif2_ddr3_532_mhz_1cs;
break;
}
break;
@@ -226,28 +164,13 @@ static const struct dmm_lisa_map_regs lisa_map_2G_x_2 = {
.is_ma_present = 0x1
};
-const struct dmm_lisa_map_regs lisa_map_dra7_2GB = {
- .dmm_lisa_map_0 = 0x0,
- .dmm_lisa_map_1 = 0x0,
- .dmm_lisa_map_2 = 0x80740300,
- .dmm_lisa_map_3 = 0xFF020100,
- .is_ma_present = 0x1
-};
-
void emif_get_dmm_regs(const struct dmm_lisa_map_regs **dmm_lisa_regs)
{
- u64 ram_size;
-
- ram_size = board_ti_get_emif_size();
-
switch (omap_revision()) {
case DRA752_ES1_0:
case DRA752_ES1_1:
case DRA752_ES2_0:
- if (ram_size > CONFIG_MAX_MEM_MAPPED)
- *dmm_lisa_regs = &lisa_map_dra7_2GB;
- else
- *dmm_lisa_regs = &lisa_map_dra7_1536MB;
+ *dmm_lisa_regs = &lisa_map_dra7_1536MB;
break;
case DRA722_ES1_0:
default:
--
2.7.0
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