1 files changed, 51 insertions, 10 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 0c3a427da544..d33742908f97 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -1943,7 +1943,8 @@ static struct omap_hwmod_class_sysconfig omap3xxx_usb_host_hs_sysc = {
 	.syss_offs	= 0x0014,
 	.sysc_flags	= (SYSC_HAS_MIDLEMODE | SYSC_HAS_CLOCKACTIVITY |
 			   SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP |
-			   SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
+			   SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
+			   SYSS_HAS_RESET_STATUS),
 	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
 			   MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
 	.sysc_fields	= &omap_hwmod_sysc_type1,
@@ -2021,15 +2022,7 @@ static struct omap_hwmod omap3xxx_usb_host_hs_hwmod = {
 	 * hence HWMOD_SWSUP_MSTANDBY
 	 */
 
-	/*
-	 * During system boot; If the hwmod framework resets the module
-	 * the module will have smart idle settings; which can lead to deadlock
-	 * (above Errata Id:i660); so, dont reset the module during boot;
-	 * Use HWMOD_INIT_NO_RESET.
-	 */
-
-	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY |
-			  HWMOD_INIT_NO_RESET,
+	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
 };
 
 /*
@@ -3693,6 +3686,53 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__aes = {
 	.user		= OCP_USER_MPU | OCP_USER_SDMA,
 };
 
+/*
+ * 'ssi' class
+ * synchronous serial interface (multichannel and full-duplex serial if)
+ */
+
+static struct omap_hwmod_class_sysconfig omap34xx_ssi_sysc = {
+	.rev_offs	= 0x0000,
+	.sysc_offs	= 0x0010,
+	.syss_offs	= 0x0014,
+	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_EMUFREE |
+			   SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE |
+			   SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+			   SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO |
+			   MSTANDBY_SMART | MSTANDBY_SMART_WKUP),
+	.sysc_fields	= &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap34xx_ssi_hwmod_class = {
+	.name	= "ssi",
+	.sysc	= &omap34xx_ssi_sysc,
+};
+
+static struct omap_hwmod omap34xx_ssi_hwmod = {
+	.name		= "ssi",
+	.class		= &omap34xx_ssi_hwmod_class,
+	.clkdm_name	= "core_l4_clkdm",
+	.main_clk	= "ssi_ssr_fck",
+	.prcm		= {
+		.omap2 = {
+			.prcm_reg_id		= 1,
+			.module_bit		= OMAP3430_EN_SSI_SHIFT,
+			.module_offs		= CORE_MOD,
+			.idlest_reg_id		= 1,
+			.idlest_idle_bit	= OMAP3430ES2_ST_SSI_IDLE_SHIFT,
+		},
+	},
+};
+
+/* L4 CORE -> SSI */
+static struct omap_hwmod_ocp_if omap34xx_l4_core__ssi = {
+	.master		= &omap3xxx_l4_core_hwmod,
+	.slave		= &omap34xx_ssi_hwmod,
+	.clk		= "ssi_ick",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
 static struct omap_hwmod_ocp_if *omap3xxx_hwmod_ocp_ifs[] __initdata = {
 	&omap3xxx_l3_main__l4_core,
 	&omap3xxx_l3_main__l4_per,
@@ -3818,6 +3858,7 @@ static struct omap_hwmod_ocp_if *omap34xx_hwmod_ocp_ifs[] __initdata = {
 #ifdef CONFIG_OMAP_IOMMU_IVA2
 	&omap3xxx_l3_main__mmu_iva,
 #endif
+	&omap34xx_l4_core__ssi,
 	NULL
 };