diff options
| author | Lokesh Vutla <lokeshvutla@ti.com> | 2017-12-29 11:47:51 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-01-19 15:49:26 -0500 |
| commit | 941f2fcc5bc66aceb993032a05641248eb092e11 (patch) | |
| tree | d8a866f61a335a93a344dd872af5198937a06083 /board/ti/dra7xx | |
| parent | 8a8af8a2fd5cbe98b5680ba6822fe38686b6bdb6 (diff) | |
arm: dra762: Add support for device package identification
DRA762 comes in two packages:
- ABZ: Pin compatible package with DRA742 with DDR@1333MHz
- ACD: High performance(OPP_PLUS) package with new IPs
Both the above packages uses the same IDCODE hence needs to
differentiate using package information in DIE_ID_2.
Add support for the same. Also update clock, ddr, emif information.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Diffstat (limited to 'board/ti/dra7xx')
| -rw-r--r-- | board/ti/dra7xx/evm.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c index ddcbe31f0e..6ecf971a92 100644 --- a/board/ti/dra7xx/evm.c +++ b/board/ti/dra7xx/evm.c @@ -285,6 +285,8 @@ void emif_get_reg_dump(u32 emif_nr, const struct emif_regs **regs) break; } break; + case DRA762_ABZ_ES1_0: + case DRA762_ACD_ES1_0: case DRA762_ES1_0: if (emif_nr == 1) *regs = &emif_1_regs_ddr3_666_mhz_1cs_dra76; @@ -347,6 +349,8 @@ void emif_get_dmm_regs(const struct dmm_lisa_map_regs **dmm_lisa_regs) ram_size = board_ti_get_emif_size(); switch (omap_revision()) { + case DRA762_ABZ_ES1_0: + case DRA762_ACD_ES1_0: case DRA762_ES1_0: case DRA752_ES1_0: case DRA752_ES1_1: @@ -655,8 +659,10 @@ int board_late_init(void) name = "dra71x"; else name = "dra72x"; - } else if (is_dra76x()) { - name = "dra76x"; + } else if (is_dra76x_abz()) { + name = "dra76x_abz"; + } else if (is_dra76x_acd()) { + name = "dra76x_acd"; } else { name = "dra7xx"; } @@ -793,6 +799,7 @@ void recalibrate_iodelay(void) iodelay = dra742_es1_1_iodelay_cfg_array; niodelays = ARRAY_SIZE(dra742_es1_1_iodelay_cfg_array); break; + case DRA762_ACD_ES1_0: case DRA762_ES1_0: pads = dra76x_core_padconf_array; npads = ARRAY_SIZE(dra76x_core_padconf_array); @@ -801,6 +808,7 @@ void recalibrate_iodelay(void) break; default: case DRA752_ES2_0: + case DRA762_ABZ_ES1_0: pads = dra74x_core_padconf_array; npads = ARRAY_SIZE(dra74x_core_padconf_array); iodelay = dra742_es2_0_iodelay_cfg_array; @@ -1130,9 +1138,10 @@ int board_fit_config_name_match(const char *name) } else if (!strcmp(name, "dra72-evm")) { return 0; } - } else if (is_dra76x() && !strcmp(name, "dra76-evm")) { + } else if (is_dra76x_acd() && !strcmp(name, "dra76-evm")) { return 0; - } else if (!is_dra72x() && !is_dra76x() && !strcmp(name, "dra7-evm")) { + } else if (!is_dra72x() && !is_dra76x_acd() && + !strcmp(name, "dra7-evm")) { return 0; } |