diff --git a/arch/arm/mach-msm/board-8930-regulator.c b/arch/arm/mach-msm/board-8930-regulator.c
index fc89a11..efe6057 100644
--- a/arch/arm/mach-msm/board-8930-regulator.c
+++ b/arch/arm/mach-msm/board-8930-regulator.c
@@ -84,6 +84,9 @@
 	REGULATOR_SUPPLY("VDDIO_CDC",		"sitar-slim"),
 	REGULATOR_SUPPLY("CDC_VDDA_TX",		"sitar-slim"),
 	REGULATOR_SUPPLY("CDC_VDDA_RX",		"sitar-slim"),
+	REGULATOR_SUPPLY("VDDIO_CDC",		"sitar1p1-slim"),
+	REGULATOR_SUPPLY("CDC_VDDA_TX",		"sitar1p1-slim"),
+	REGULATOR_SUPPLY("CDC_VDDA_RX",		"sitar1p1-slim"),
 	REGULATOR_SUPPLY("vddp",		"0-0048"),
 };
 VREG_CONSUMERS(L12) = {
@@ -118,6 +121,8 @@
 	REGULATOR_SUPPLY("8038_l20",		NULL),
 	REGULATOR_SUPPLY("VDDD_CDC_D",		"sitar-slim"),
 	REGULATOR_SUPPLY("CDC_VDDA_A_1P2V",	"sitar-slim"),
+	REGULATOR_SUPPLY("VDDD_CDC_D",		"sitar1p1-slim"),
+	REGULATOR_SUPPLY("CDC_VDDA_A_1P2V",	"sitar1p1-slim"),
 };
 VREG_CONSUMERS(L21) = {
 	REGULATOR_SUPPLY("8038_l21",		NULL),
@@ -159,6 +164,7 @@
 VREG_CONSUMERS(S4) = {
 	REGULATOR_SUPPLY("8038_s4",		NULL),
 	REGULATOR_SUPPLY("CDC_VDD_CP",		"sitar-slim"),
+	REGULATOR_SUPPLY("CDC_VDD_CP",		"sitar1p1-slim"),
 };
 VREG_CONSUMERS(S5) = {
 	REGULATOR_SUPPLY("8038_s5",		NULL),
diff --git a/arch/arm/mach-msm/board-8930.c b/arch/arm/mach-msm/board-8930.c
index d984d52..5a96f98 100644
--- a/arch/arm/mach-msm/board-8930.c
+++ b/arch/arm/mach-msm/board-8930.c
@@ -797,6 +797,70 @@
 	.platform_data = &sitar_platform_data,
 	},
 };
+
+static struct wcd9xxx_pdata sitar1p1_platform_data = {
+		.slimbus_slave_device = {
+		.name = "sitar-slave",
+		.e_addr = {0, 0, 0x70, 0, 0x17, 2},
+	},
+	.irq = MSM_GPIO_TO_INT(62),
+	.irq_base = SITAR_INTERRUPT_BASE,
+	.num_irqs = NR_WCD9XXX_IRQS,
+	.reset_gpio = 42,
+	.micbias = {
+		.ldoh_v = SITAR_LDOH_2P85_V,
+		.cfilt1_mv = 1800,
+		.cfilt2_mv = 1800,
+		.bias1_cfilt_sel = SITAR_CFILT1_SEL,
+		.bias2_cfilt_sel = SITAR_CFILT2_SEL,
+	},
+	.regulator = {
+	{
+		.name = "CDC_VDD_CP",
+		.min_uV = 1950000,
+		.max_uV = 2200000,
+		.optimum_uA = WCD9XXX_CDC_VDDA_CP_CUR_MAX,
+	},
+	{
+		.name = "CDC_VDDA_RX",
+		.min_uV = 1800000,
+		.max_uV = 1800000,
+		.optimum_uA = WCD9XXX_CDC_VDDA_RX_CUR_MAX,
+	},
+	{
+		.name = "CDC_VDDA_TX",
+		.min_uV = 1800000,
+		.max_uV = 1800000,
+		.optimum_uA = WCD9XXX_CDC_VDDA_TX_CUR_MAX,
+	},
+	{
+		.name = "VDDIO_CDC",
+		.min_uV = 1800000,
+		.max_uV = 1800000,
+		.optimum_uA = WCD9XXX_VDDIO_CDC_CUR_MAX,
+	},
+	{
+		.name = "VDDD_CDC_D",
+		.min_uV = 1200000,
+		.max_uV = 1200000,
+		.optimum_uA = WCD9XXX_VDDD_CDC_D_CUR_MAX,
+	},
+	{
+		.name = "CDC_VDDA_A_1P2V",
+		.min_uV = 1200000,
+		.max_uV = 1200000,
+		.optimum_uA = WCD9XXX_VDDD_CDC_A_CUR_MAX,
+	},
+	},
+};
+
+static struct slim_device msm_slim_sitar1p1 = {
+	.name = "sitar1p1-slim",
+	.e_addr = {0, 1, 0x70, 0, 0x17, 2},
+	.dev = {
+	.platform_data = &sitar1p1_platform_data,
+	},
+};
 #endif
 
 
@@ -806,6 +870,10 @@
 		.bus_num = 1,
 		.slim_slave = &msm_slim_sitar,
 	},
+	{
+		.bus_num = 1,
+		.slim_slave = &msm_slim_sitar1p1,
+	},
 #endif
 	/* add more slimbus slaves as needed */
 };