1 files changed, 47 insertions, 22 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index eb2f3b93b51c..215894f8910d 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -325,7 +325,6 @@ static struct omap_hwmod am33xx_adc_tsc_hwmod = {
  *
  *    - cEFUSE (doesn't fall under any ocp_if)
  *    - clkdiv32k
- *    - debugss
  *    - ocp watch point
  */
 #if 0
@@ -369,27 +368,6 @@ static struct omap_hwmod am33xx_clkdiv32k_hwmod = {
         },
 };
 
-/*
- * 'debugss' class
- * debug sub system
- */
-static struct omap_hwmod_class am33xx_debugss_hwmod_class = {
-        .name           = "debugss",
-};
-
-static struct omap_hwmod am33xx_debugss_hwmod = {
-        .name           = "debugss",
-        .class          = &am33xx_debugss_hwmod_class,
-        .clkdm_name     = "l3_aon_clkdm",
-        .main_clk       = "debugss_ick",
-        .prcm           = {
-                .omap4  = {
-                        .clkctrl_offs   = AM33XX_CM_WKUP_DEBUGSS_CLKCTRL_OFFSET,
-                        .modulemode     = MODULEMODE_SWCTRL,
-                },
-        },
-};
-
 /* ocpwp */
 static struct omap_hwmod_class am33xx_ocpwp_hwmod_class = {
         .name           = "ocpwp",
@@ -482,6 +460,34 @@ static struct omap_hwmod am33xx_ocmcram_hwmod = {
         },
 };
 
+/*
+ * 'debugss' class
+ * debug sub system
+ */
+static struct omap_hwmod_opt_clk debugss_opt_clks[] = {
+        { .role = "dbg_sysclk", .clk = "dbg_sysclk_ck" },
+        { .role = "dbg_clka", .clk = "dbg_clka_ck" },
+};
+
+static struct omap_hwmod_class am33xx_debugss_hwmod_class = {
+        .name           = "debugss",
+};
+
+static struct omap_hwmod am33xx_debugss_hwmod = {
+        .name           = "debugss",
+        .class          = &am33xx_debugss_hwmod_class,
+        .clkdm_name     = "l3_aon_clkdm",
+        .main_clk       = "trace_clk_div_ck",
+        .prcm           = {
+                .omap4  = {
+                        .clkctrl_offs   = AM33XX_CM_WKUP_DEBUGSS_CLKCTRL_OFFSET,
+                        .modulemode     = MODULEMODE_SWCTRL,
+                },
+        },
+        .opt_clks       = debugss_opt_clks,
+        .opt_clks_cnt   = ARRAY_SIZE(debugss_opt_clks),
+};
+
 /* 'smartreflex' class */
 static struct omap_hwmod_class am33xx_smartreflex_hwmod_class = {
         .name           = "smartreflex",
@@ -1796,6 +1802,24 @@ static struct omap_hwmod_ocp_if am33xx_l3_main__gfx = {
         .user           = OCP_USER_MPU | OCP_USER_SDMA,
 };
 
+/* l3_main -> debugss */
+static struct omap_hwmod_addr_space am33xx_debugss_addrs[] = {
+        {
+                .pa_start       = 0x4b000000,
+                .pa_end         = 0x4b000000 + SZ_16M - 1,
+                .flags          = ADDR_TYPE_RT
+        },
+        { }
+};
+
+static struct omap_hwmod_ocp_if am33xx_l3_main__debugss = {
+        .master         = &am33xx_l3_main_hwmod,
+        .slave          = &am33xx_debugss_hwmod,
+        .clk            = "dpll_core_m4_ck",
+        .addr           = am33xx_debugss_addrs,
+        .user           = OCP_USER_MPU,
+};
+
 /* l4 wkup -> smartreflex0 */
 static struct omap_hwmod_ocp_if am33xx_l4_wkup__smartreflex0 = {
         .master         = &am33xx_l4_wkup_hwmod,
@@ -2470,6 +2494,7 @@ static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = {
         &am33xx_pruss__l3_main,
         &am33xx_wkup_m3__l4_wkup,
         &am33xx_gfx__l3_main,
+        &am33xx_l3_main__debugss,
         &am33xx_l4_wkup__wkup_m3,
         &am33xx_l4_wkup__control,
         &am33xx_l4_wkup__smartreflex0,