AM35xx: hwmod data: Add USBOTG

AM35xx hwmod data structures are populated for USBOTG with base address,
L3 and L4 interface clocks and IRQ.

Signed-off-by: Hema HK <hemahk@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Cousson, Benoit <b-cousson@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index cce09fdb9041..b4cd8ddf963e 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -28,6 +28,7 @@
 #include "prm-regbits-34xx.h"
 #include "cm-regbits-34xx.h"
 #include "wd_timer.h"
+#include <mach/am35xx.h>
 
 /*
  * OMAP3xxx hardware module integration data
@@ -55,6 +56,8 @@ static struct omap_hwmod omap3xxx_gpio5_hwmod;
 static struct omap_hwmod omap3xxx_gpio6_hwmod;
 static struct omap_hwmod omap34xx_sr1_hwmod;
 static struct omap_hwmod omap34xx_sr2_hwmod;
+static struct omap_hwmod am35xx_usbhsotg_hwmod;
+
 
 static struct omap_hwmod omap3xxx_dma_system_hwmod;
 
@@ -117,6 +120,13 @@ static struct omap_hwmod_ocp_if omap3xxx_usbhsotg__l3 = {
         .user           = OCP_USER_MPU,
 };
 
+/* l3_core -> am35xx_usbhsotg interface */
+static struct omap_hwmod_ocp_if am35xx_usbhsotg__l3 = {
+        .master         = &am35xx_usbhsotg_hwmod,
+        .slave          = &omap3xxx_l3_main_hwmod,
+        .clk            = "core_l3_ick",
+        .user           = OCP_USER_MPU,
+};
 /* L4_CORE -> L4_WKUP interface */
 static struct omap_hwmod_ocp_if omap3xxx_l4_core__l4_wkup = {
         .master = &omap3xxx_l4_core_hwmod,
@@ -340,6 +350,31 @@ static struct omap_hwmod_ocp_if *omap3xxx_usbhsotg_slaves[] = {
         &omap3xxx_l4_core__usbhsotg,
 };
 
+static struct omap_hwmod_addr_space am35xx_usbhsotg_addrs[] = {
+        {
+                .pa_start       = AM35XX_IPSS_USBOTGSS_BASE,
+                .pa_end         = AM35XX_IPSS_USBOTGSS_BASE + SZ_4K - 1,
+                .flags          = ADDR_TYPE_RT
+        },
+};
+
+/* l4_core -> usbhsotg  */
+static struct omap_hwmod_ocp_if am35xx_l4_core__usbhsotg = {
+        .master         = &omap3xxx_l4_core_hwmod,
+        .slave          = &am35xx_usbhsotg_hwmod,
+        .clk            = "l4_ick",
+        .addr           = am35xx_usbhsotg_addrs,
+        .addr_cnt       = ARRAY_SIZE(am35xx_usbhsotg_addrs),
+        .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_ocp_if *am35xx_usbhsotg_masters[] = {
+        &am35xx_usbhsotg__l3,
+};
+
+static struct omap_hwmod_ocp_if *am35xx_usbhsotg_slaves[] = {
+        &am35xx_l4_core__usbhsotg,
+};
 /* Slave interfaces on the L4_CORE interconnect */
 static struct omap_hwmod_ocp_if *omap3xxx_l4_core_slaves[] = {
         &omap3xxx_l3_main__l4_core,
@@ -1452,6 +1487,33 @@ static struct omap_hwmod omap3xxx_usbhsotg_hwmod = {
                                 | HWMOD_SWSUP_MSTANDBY,
         .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430)
 };
+/* usb_otg_hs */
+static struct omap_hwmod_irq_info am35xx_usbhsotg_mpu_irqs[] = {
+
+        { .name = "mc", .irq = 71 },
+};
+
+static struct omap_hwmod_class am35xx_usbotg_class = {
+        .name = "am35xx_usbotg",
+        .sysc = NULL,
+};
+
+static struct omap_hwmod am35xx_usbhsotg_hwmod = {
+        .name           = "am35x_otg_hs",
+        .mpu_irqs       = am35xx_usbhsotg_mpu_irqs,
+        .mpu_irqs_cnt   = ARRAY_SIZE(am35xx_usbhsotg_mpu_irqs),
+        .main_clk       = NULL,
+        .prcm = {
+                .omap2 = {
+                },
+        },
+        .masters        = am35xx_usbhsotg_masters,
+        .masters_cnt    = ARRAY_SIZE(am35xx_usbhsotg_masters),
+        .slaves         = am35xx_usbhsotg_slaves,
+        .slaves_cnt     = ARRAY_SIZE(am35xx_usbhsotg_slaves),
+        .class          = &am35xx_usbotg_class,
+        .omap_chip      = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES3_1)
+};
 
 static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
         &omap3xxx_l3_main_hwmod,
@@ -1488,6 +1550,9 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
         /* usbotg class */
         &omap3xxx_usbhsotg_hwmod,
 
+        /* usbotg for am35x */
+        &am35xx_usbhsotg_hwmod,
+
         NULL,
 };