4 files changed, 44 insertions, 16 deletions

diff --git a/Documentation/devicetree/bindings/arm/omap/l3-noc.txt b/Documentation/devicetree/bindings/arm/omap/l3-noc.txt
index 974624ea68f6..161448da959d 100644
--- a/Documentation/devicetree/bindings/arm/omap/l3-noc.txt
+++ b/Documentation/devicetree/bindings/arm/omap/l3-noc.txt
@@ -6,6 +6,7 @@ provided by Arteris.
 Required properties:
 - compatible : Should be "ti,omap3-l3-smx" for OMAP3 family
                Should be "ti,omap4-l3-noc" for OMAP4 family
+               Should be "ti,omap5-l3-noc" for OMAP5 family
                Should be "ti,dra7-l3-noc" for DRA7 family
                Should be "ti,am4372-l3-noc" for AM43 family
 - reg:  Contains L3 register address range for each noc domain.
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index efe5f737f39b..7d24ae0306b5 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -128,7 +128,7 @@
          * hierarchy.
          */
         ocp {
-                compatible = "ti,omap4-l3-noc", "simple-bus";
+                compatible = "ti,omap5-l3-noc", "simple-bus";
                 #address-cells = <1>;
                 #size-cells = <1>;
                 ranges;
diff --git a/drivers/bus/omap_l3_noc.c b/drivers/bus/omap_l3_noc.c
index 11f7982cbdb3..ebee57d715d2 100644
--- a/drivers/bus/omap_l3_noc.c
+++ b/drivers/bus/omap_l3_noc.c
@@ -1,7 +1,7 @@
 /*
  * OMAP L3 Interconnect error handling driver
  *
- * Copyright (C) 2011-2014 Texas Instruments Incorporated - http://www.ti.com/
+ * Copyright (C) 2011-2015 Texas Instruments Incorporated - http://www.ti.com/
  *      Santosh Shilimkar <santosh.shilimkar@ti.com>
  *      Sricharan <r.sricharan@ti.com>
  *
@@ -233,7 +233,8 @@ static irqreturn_t l3_interrupt_handler(int irq, void *_l3)
 }
 
 static const struct of_device_id l3_noc_match[] = {
-        {.compatible = "ti,omap4-l3-noc", .data = &omap_l3_data},
+        {.compatible = "ti,omap4-l3-noc", .data = &omap4_l3_data},
+        {.compatible = "ti,omap5-l3-noc", .data = &omap5_l3_data},
         {.compatible = "ti,dra7-l3-noc", .data = &dra_l3_data},
         {.compatible = "ti,am4372-l3-noc", .data = &am4372_l3_data},
         {},
diff --git a/drivers/bus/omap_l3_noc.h b/drivers/bus/omap_l3_noc.h
index a314d800f394..73431f81da28 100644
--- a/drivers/bus/omap_l3_noc.h
+++ b/drivers/bus/omap_l3_noc.h
@@ -1,7 +1,7 @@
 /*
  * OMAP L3 Interconnect  error handling driver header
  *
- * Copyright (C) 2011-2014 Texas Instruments Incorporated - http://www.ti.com/
+ * Copyright (C) 2011-2015 Texas Instruments Incorporated - http://www.ti.com/
  *      Santosh Shilimkar <santosh.shilimkar@ti.com>
  *      sricharan <r.sricharan@ti.com>
  *
@@ -175,16 +175,14 @@ static struct l3_flagmux_data omap_l3_flagmux_clk2 = {
 };
 
 
-static struct l3_target_data omap_l3_target_data_clk3[] = {
-        {0x0100, "EMUSS",},
-        {0x0300, "DEBUG SOURCE",},
-        {0x0,   "HOST CLK3",},
+static struct l3_target_data omap4_l3_target_data_clk3[] = {
+        {0x0100, "DEBUGSS",},
 };
 
-static struct l3_flagmux_data omap_l3_flagmux_clk3 = {
+static struct l3_flagmux_data omap4_l3_flagmux_clk3 = {
         .offset = 0x0200,
-        .l3_targ = omap_l3_target_data_clk3,
-        .num_targ_data = ARRAY_SIZE(omap_l3_target_data_clk3),
+        .l3_targ = omap4_l3_target_data_clk3,
+        .num_targ_data = ARRAY_SIZE(omap4_l3_target_data_clk3),
 };
 
 static struct l3_masters_data omap_l3_masters[] = {
@@ -215,21 +213,49 @@ static struct l3_masters_data omap_l3_masters[] = {
         { 0x32, "USBHOSTFS"}
 };
 
-static struct l3_flagmux_data *omap_l3_flagmux[] = {
+static struct l3_flagmux_data *omap4_l3_flagmux[] = {
         &omap_l3_flagmux_clk1,
         &omap_l3_flagmux_clk2,
-        &omap_l3_flagmux_clk3,
+        &omap4_l3_flagmux_clk3,
 };
 
-static const struct omap_l3 omap_l3_data = {
-        .l3_flagmux = omap_l3_flagmux,
-        .num_modules = ARRAY_SIZE(omap_l3_flagmux),
+static const struct omap_l3 omap4_l3_data = {
+        .l3_flagmux = omap4_l3_flagmux,
+        .num_modules = ARRAY_SIZE(omap4_l3_flagmux),
         .l3_masters = omap_l3_masters,
         .num_masters = ARRAY_SIZE(omap_l3_masters),
         /* The 6 MSBs of register field used to distinguish initiator */
         .mst_addr_mask = 0xFC,
 };
 
+/* OMAP5 data */
+static struct l3_target_data omap5_l3_target_data_clk3[] = {
+        {0x0100, "L3INSTR",},
+        {0x0300, "DEBUGSS",},
+        {0x0,    "HOSTCLK3",},
+};
+
+static struct l3_flagmux_data omap5_l3_flagmux_clk3 = {
+        .offset = 0x0200,
+        .l3_targ = omap5_l3_target_data_clk3,
+        .num_targ_data = ARRAY_SIZE(omap5_l3_target_data_clk3),
+};
+
+static struct l3_flagmux_data *omap5_l3_flagmux[] = {
+        &omap_l3_flagmux_clk1,
+        &omap_l3_flagmux_clk2,
+        &omap5_l3_flagmux_clk3,
+};
+
+static const struct omap_l3 omap5_l3_data = {
+        .l3_flagmux = omap5_l3_flagmux,
+        .num_modules = ARRAY_SIZE(omap5_l3_flagmux),
+        .l3_masters = omap_l3_masters,
+        .num_masters = ARRAY_SIZE(omap_l3_masters),
+        /* The 6 MSBs of register field used to distinguish initiator */
+        .mst_addr_mask = 0x7E0,
+};
+
 /* DRA7 data */
 static struct l3_target_data dra_l3_target_data_clk1[] = {
         {0x2a00, "AES1",},