4 files changed, 65 insertions, 5 deletions

diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c
index ad971327bf..4baca11d7a 100644
--- a/arch/arm/cpu/armv7/omap5/hw_data.c
+++ b/arch/arm/cpu/armv7/omap5/hw_data.c
@@ -372,6 +372,38 @@ struct vcores_data dra752_volts = {
 	.iva.pmic	= &tps659038,
 };
 
+struct vcores_data dra722_volts = {
+	.mpu.value	= 1000,
+	.mpu.efuse.reg	= STD_FUSE_OPP_VMIN_MPU_NOM,
+	.mpu.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.mpu.addr	= 0x23,
+	.mpu.pmic	= &tps659038,
+
+	.eve.value	= 1000,
+	.eve.efuse.reg	= STD_FUSE_OPP_VMIN_DSPEVE_NOM,
+	.eve.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.eve.addr	= 0x2f,
+	.eve.pmic	= &tps659038,
+
+	.gpu.value	= 1000,
+	.gpu.efuse.reg	= STD_FUSE_OPP_VMIN_GPU_NOM,
+	.gpu.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.gpu.addr	= 0x2f,
+	.gpu.pmic	= &tps659038,
+
+	.core.value	= 1000,
+	.core.efuse.reg	= STD_FUSE_OPP_VMIN_CORE_NOM,
+	.core.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+	.core.addr	= 0x27,
+	.core.pmic	= &tps659038,
+
+	.iva.value	= 1000,
+	.iva.efuse.reg	= STD_FUSE_OPP_VMIN_IVA_NOM,
+	.iva.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.iva.addr	= 0x2f,
+	.iva.pmic	= &tps659038,
+};
+
 /*
  * Enable essential clock domains, modules and
  * do some additional special settings needed
@@ -558,6 +590,13 @@ void hw_data_init(void)
 	*ctrl = &dra7xx_ctrl;
 	break;
 
+	case DRA722_ES1_0:
+	*prcm = &dra7xx_prcm;
+	*dplls_data = &dra7xx_dplls;
+	*omap_vcores = &dra722_volts;
+	*ctrl = &dra7xx_ctrl;
+	break;
+
 	default:
 		printf("\n INVALID OMAP REVISION ");
 	}
@@ -580,6 +619,7 @@ void get_ioregs(const struct ctrl_ioregs **regs)
 		break;
 	case DRA752_ES1_0:
 	case DRA752_ES1_1:
+	case DRA722_ES1_0:
 		*regs = &ioregs_dra7xx_es1;
 		break;
 
diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c
index 93feb1623c..a8a474a88b 100644
--- a/arch/arm/cpu/armv7/omap5/hwinit.c
+++ b/arch/arm/cpu/armv7/omap5/hwinit.c
@@ -336,6 +336,9 @@ void init_omap_revision(void)
 	case DRA752_CONTROL_ID_CODE_ES1_1:
 		*omap_si_rev = DRA752_ES1_1;
 		break;
+	case DRA722_CONTROL_ID_CODE_ES1_0:
+		*omap_si_rev = DRA722_ES1_0;
+		break;
 	default:
 		*omap_si_rev = OMAP5430_SILICON_ID_INVALID;
 	}
diff --git a/arch/arm/cpu/armv7/omap5/prcm-regs.c b/arch/arm/cpu/armv7/omap5/prcm-regs.c
index 7292161f3c..ff08ef4247 100644
--- a/arch/arm/cpu/armv7/omap5/prcm-regs.c
+++ b/arch/arm/cpu/armv7/omap5/prcm-regs.c
@@ -447,10 +447,10 @@ struct omap_sys_ctrl_regs const dra7xx_ctrl = {
 	.control_wkup_control_spare_r		= 0x4AE0C5B4,
 	.control_wkup_control_spare_r_c0	= 0x4AE0C5B8,
 	.control_srcomp_east_side_wkup		= 0x4AE0C5BC,
-	.control_efuse_1			= 0x4AE0C5C0,
-	.control_efuse_2			= 0x4AE0C5C4,
-	.control_efuse_3			= 0x4AE0C5C8,
-	.control_efuse_4			= 0x4AE0C5CC,
+	.control_efuse_1			= 0x4AE0C5C8,
+	.control_efuse_2			= 0x4AE0C5CC,
+	.control_efuse_3			= 0x4AE0C5D0,
+	.control_efuse_4			= 0x4AE0C5D4,
 	.control_efuse_13			= 0x4AE0C5F0,
 };
 
diff --git a/arch/arm/cpu/armv7/omap5/sdram.c b/arch/arm/cpu/armv7/omap5/sdram.c
index 16a91f911a..e2ebab8262 100644
--- a/arch/arm/cpu/armv7/omap5/sdram.c
+++ b/arch/arm/cpu/armv7/omap5/sdram.c
@@ -229,6 +229,17 @@ const struct dmm_lisa_map_regs lisa_map_2G_x_2_x_2 = {
 	.is_ma_present	= 0x1
 };
 
+/*
+ * DRA722 EVM EMIF1 CONFIGURATION
+ */
+const struct dmm_lisa_map_regs lisa_map_2G_x_2 = {
+	.dmm_lisa_map_0 = 0x0,
+	.dmm_lisa_map_1 = 0x0,
+	.dmm_lisa_map_2 = 0x80600100,
+	.dmm_lisa_map_3 = 0xFF020100,
+	.is_ma_present	= 0x1
+};
+
 static void emif_get_reg_dump_sdp(u32 emif_nr, const struct emif_regs **regs)
 {
 	switch (omap_revision()) {
@@ -255,6 +266,7 @@ static void emif_get_reg_dump_sdp(u32 emif_nr, const struct emif_regs **regs)
 			break;
 		}
 		break;
+	case DRA722_ES1_0:
 	default:
 		*regs = &emif_1_regs_ddr3_532_mhz_1cs_dra_es1;
 	}
@@ -275,8 +287,11 @@ static void emif_get_dmm_regs_sdp(const struct dmm_lisa_map_regs
 		break;
 	case DRA752_ES1_0:
 	case DRA752_ES1_1:
-	default:
 		*dmm_lisa_regs = &lisa_map_2G_x_2_x_2_2G_x_1_x_2;
+		break;
+	case DRA722_ES1_0:
+	default:
+		*dmm_lisa_regs = &lisa_map_2G_x_2;
 	}
 
 }
@@ -463,6 +478,7 @@ static void emif_get_ext_phy_ctrl_const_regs(u32 emif_nr,
 		break;
 	case DRA752_ES1_0:
 	case DRA752_ES1_1:
+	case DRA722_ES1_0:
 		if (emif_nr == 1) {
 			*regs = dra_ddr3_ext_phy_ctrl_const_base_es1_emif1;
 			*size =
@@ -630,6 +646,7 @@ const struct read_write_regs *get_bug_regs(u32 *iterations)
 		break;
 	case DRA752_ES1_0:
 	case DRA752_ES1_1:
+	case DRA722_ES1_0:
 		bug_00339_regs_ptr = dra_bug_00339_regs;
 		*iterations = sizeof(dra_bug_00339_regs)/
 			     sizeof(dra_bug_00339_regs[0]);