Based on data from EMIF configuration tool 1.1.1.
Signed-off-by: Nishanth Menon nm@ti.com --- arch/arm/cpu/armv7/omap5/sdram.c | 44 +++++++++++++++++++++++++++++++++++++- 1 file changed, 43 insertions(+), 1 deletion(-)
diff --git a/arch/arm/cpu/armv7/omap5/sdram.c b/arch/arm/cpu/armv7/omap5/sdram.c index 5cf360c41468..7712923d8572 100644 --- a/arch/arm/cpu/armv7/omap5/sdram.c +++ b/arch/arm/cpu/armv7/omap5/sdram.c @@ -398,6 +398,45 @@ dra_ddr3_ext_phy_ctrl_const_base_666MHz[] = { 0x0 };
+const u32 dra_ddr3_ext_phy_ctrl_const_base_666MHz_es2[] = { + 0x04040100, + 0x006B009F, + 0x006B00A2, + 0x006B00A8, + 0x006B00A8, + 0x006B00B2, + 0x002F002F, + 0x002F002F, + 0x002F002F, + 0x002F002F, + 0x002F002F, + 0x00600073, + 0x00600071, + 0x0060007C, + 0x0060007E, + 0x00600084, + 0x00400053, + 0x00400051, + 0x0040005C, + 0x0040005E, + 0x00400064, + 0x00800080, + 0x00800080, + 0x40010080, + 0x08102040, + 0x005B008F, + 0x005B0092, + 0x005B0098, + 0x005B0098, + 0x005B00A2, + 0x00300043, + 0x00300041, + 0x0030004C, + 0x0030004E, + 0x00300054, + 0x00000077 +}; + const struct lpddr2_mr_regs mr_regs = { .mr1 = MR1_BL_8_BT_SEQ_WRAP_EN_NWR_8, .mr2 = 0x6, @@ -438,10 +477,13 @@ void __weak emif_get_ext_phy_ctrl_const_regs(u32 emif_nr, } break; case DRA722_ES1_0: - case DRA722_ES2_0: *regs = dra_ddr3_ext_phy_ctrl_const_base_666MHz; *size = ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_666MHz); break; + case DRA722_ES2_0: + *regs = dra_ddr3_ext_phy_ctrl_const_base_666MHz_es2; + *size = ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_666MHz_es2); + break; default: *regs = ddr3_ext_phy_ctrl_const_base_es2; *size = ARRAY_SIZE(ddr3_ext_phy_ctrl_const_base_es2);