ARM: OMAP4: hwmod data: add the OCP-WP IP block

Add the OCP-WP hwmod and associated interconnect data.  The OCP-WP,
or OCP watchpoint, can be used to collect interconnect data and
transmit it via the STM port.

Signed-off-by: Benoît Cousson <b-cousson@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>

1 files changed, 50 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index b8e27132e9db..6b29f8d6d945 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -263,6 +263,28 @@ static struct omap_hwmod omap44xx_mpu_private_hwmod = {
 };
 
 /*
+ * 'ocp_wp_noc' class
+ * instance(s): ocp_wp_noc
+ */
+static struct omap_hwmod_class omap44xx_ocp_wp_noc_hwmod_class = {
+        .name   = "ocp_wp_noc",
+};
+
+/* ocp_wp_noc */
+static struct omap_hwmod omap44xx_ocp_wp_noc_hwmod = {
+        .name           = "ocp_wp_noc",
+        .class          = &omap44xx_ocp_wp_noc_hwmod_class,
+        .clkdm_name     = "l3_instr_clkdm",
+        .prcm = {
+                .omap4 = {
+                        .clkctrl_offs = OMAP4_CM_L3INSTR_OCP_WP1_CLKCTRL_OFFSET,
+                        .context_offs = OMAP4_RM_L3INSTR_OCP_WP1_CONTEXT_OFFSET,
+                        .modulemode   = MODULEMODE_HWCTRL,
+                },
+        },
+};
+
+/*
  * Modules omap_hwmod structures
  *
  * The following IPs are excluded for the moment because:
@@ -281,7 +303,6 @@ static struct omap_hwmod omap44xx_mpu_private_hwmod = {
  *  efuse_ctrl_std
  *  mpu_c0
  *  mpu_c1
- *  ocp_wp_noc
  *  prcm_mpu
  *  prm
  *  scrm
@@ -3535,6 +3556,14 @@ static struct omap_hwmod_ocp_if omap44xx_l3_main_3__l3_instr = {
         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 };
 
+/* ocp_wp_noc -> l3_instr */
+static struct omap_hwmod_ocp_if omap44xx_ocp_wp_noc__l3_instr = {
+        .master         = &omap44xx_ocp_wp_noc_hwmod,
+        .slave          = &omap44xx_l3_instr_hwmod,
+        .clk            = "l3_div_ck",
+        .user           = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
 /* dsp -> l3_main_1 */
 static struct omap_hwmod_ocp_if omap44xx_dsp__l3_main_1 = {
         .master         = &omap44xx_dsp_hwmod,
@@ -3813,6 +3842,24 @@ static struct omap_hwmod_ocp_if omap44xx_mpu__mpu_private = {
         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 };
 
+static struct omap_hwmod_addr_space omap44xx_ocp_wp_noc_addrs[] = {
+        {
+                .pa_start       = 0x4a102000,
+                .pa_end         = 0x4a10207f,
+                .flags          = ADDR_TYPE_RT
+        },
+        { }
+};
+
+/* l4_cfg -> ocp_wp_noc */
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__ocp_wp_noc = {
+        .master         = &omap44xx_l4_cfg_hwmod,
+        .slave          = &omap44xx_ocp_wp_noc_hwmod,
+        .clk            = "l4_div_ck",
+        .addr           = omap44xx_ocp_wp_noc_addrs,
+        .user           = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
 static struct omap_hwmod_addr_space omap44xx_aess_addrs[] = {
         {
                 .pa_start       = 0x401f1000,
@@ -5625,6 +5672,7 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
         &omap44xx_l4_cfg__emif_fw,
         &omap44xx_iva__l3_instr,
         &omap44xx_l3_main_3__l3_instr,
+        &omap44xx_ocp_wp_noc__l3_instr,
         &omap44xx_dsp__l3_main_1,
         &omap44xx_dss__l3_main_1,
         &omap44xx_l3_main_2__l3_main_1,
@@ -5656,6 +5704,7 @@ static struct omap_hwmod_ocp_if *omap44xx_hwmod_ocp_ifs[] __initdata = {
         &omap44xx_l3_main_2__l4_per,
         &omap44xx_l4_cfg__l4_wkup,
         &omap44xx_mpu__mpu_private,
+        &omap44xx_l4_cfg__ocp_wp_noc,
         &omap44xx_l4_abe__aess,
         &omap44xx_l4_abe__aess_dma,
         &omap44xx_l3_main_2__c2c,