arm: omap: usb: ehci and ohci hwmod structures for omap4

Following 4 hwmod strcuture are added:
UHH hwmod of usbhs with uhh base address and functional clock,
EHCI hwmod with irq and base address,
OHCI hwmod with irq and base address,
TLL hwmod of usbhs with the TLL base address and irq.

Change-Id: Iea656db3f13fddd9985d9b30b3313c0ef460289c
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Signed-off-by: Keshava Munegowda <keshava_mgowda@ti.com>
Signed-off-by: Moiz Sonasath <m-sonasath@ti.com>
Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>

1 files changed, 236 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 7697726..fe35f10 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -71,6 +71,10 @@ static struct omap_hwmod omap44xx_mpu_hwmod;
 static struct omap_hwmod omap44xx_mpu_private_hwmod;
 static struct omap_hwmod omap44xx_sl2if_hwmod;
 static struct omap_hwmod omap44xx_usb_otg_hs_hwmod;
+static struct omap_hwmod omap44xx_usb_host_hs_hwmod;
+static struct omap_hwmod omap44xx_usbhs_ohci_hwmod;
+static struct omap_hwmod omap44xx_usbhs_ehci_hwmod;
+static struct omap_hwmod omap44xx_usb_tll_hs_hwmod;
 
 /*
  * Interconnects omap_hwmod structures
@@ -5567,6 +5571,234 @@ static struct omap_hwmod omap44xx_wd_timer3_hwmod = {
 	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP44XX),
 };
 
+/*
+ * 'usb_host_hs' class
+ * high-speed multi-port usb host controller
+ */
+static struct omap_hwmod_ocp_if omap44xx_usb_host_hs__l3_main_2 = {
+	.master		= &omap44xx_usb_host_hs_hwmod,
+	.slave		= &omap44xx_l3_main_2_hwmod,
+	.clk		= "l3_div_ck",
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_class_sysconfig omap44xx_usb_host_hs_sysc = {
+	.rev_offs	= 0x0000,
+	.sysc_offs	= 0x0010,
+	.syss_offs	= 0x0014,
+	.sysc_flags	= (SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+			   MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART |
+				MSTANDBY_SMART_WKUP),
+	.sysc_fields	= &omap_hwmod_sysc_type2,
+};
+
+static struct omap_hwmod_class omap44xx_usb_host_hs_hwmod_class = {
+	.name = "usbhs_uhh",
+	.sysc = &omap44xx_usb_host_hs_sysc,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usb_host_hs_masters[] = {
+	&omap44xx_usb_host_hs__l3_main_2,
+};
+
+static struct omap_hwmod_addr_space omap44xx_usb_host_hs_addrs[] = {
+	{
+		.name		= "uhh",
+		.pa_start	= 0x4a064000,
+		.pa_end		= 0x4a0647ff,
+		.flags		= ADDR_TYPE_RT
+	},
+};
+
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_host_hs = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_usb_host_hs_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_usb_host_hs_addrs,
+	.addr_cnt	= ARRAY_SIZE(omap44xx_usb_host_hs_addrs),
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usb_host_hs_slaves[] = {
+	&omap44xx_l4_cfg__usb_host_hs,
+};
+
+static struct omap_hwmod omap44xx_usb_host_hs_hwmod = {
+	.name		= "usbhs_uhh",
+	.class		= &omap44xx_usb_host_hs_hwmod_class,
+	.main_clk	= "usb_host_hs_fck",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_reg = OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL,
+		},
+	},
+	.slaves		= omap44xx_usb_host_hs_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_usb_host_hs_slaves),
+	.masters	= omap44xx_usb_host_hs_masters,
+	.masters_cnt	= ARRAY_SIZE(omap44xx_usb_host_hs_masters),
+	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP44XX),
+};
+
+/* 'usbhs_ohci' class */
+static struct omap_hwmod_class omap44xx_usbhs_ohci_hwmod_class = {
+	.name = "usbhs_ohci",
+};
+
+static struct omap_hwmod_irq_info omap44xx_usbhs_ohci_irqs[] = {
+	{ .name = "ohci-irq", .irq = 76 + OMAP44XX_IRQ_GIC_START },
+};
+
+static struct omap_hwmod_addr_space omap44xx_usbhs_ohci_addrs[] = {
+	{
+		.name		= "ohci",
+		.pa_start	= 0x4A064800,
+		.pa_end		= 0x4A064BFF,
+		.flags		= ADDR_MAP_ON_INIT
+	}
+};
+
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usbhs_ohci = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_usbhs_ohci_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_usbhs_ohci_addrs,
+	.addr_cnt	= ARRAY_SIZE(omap44xx_usbhs_ohci_addrs),
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usbhs_ohci_slaves[] = {
+	&omap44xx_l4_cfg__usbhs_ohci,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usbhs_ohci_masters[] = {
+	&omap44xx_usb_host_hs__l3_main_2,
+};
+
+static struct omap_hwmod omap44xx_usbhs_ohci_hwmod = {
+	.name		= "usbhs_ohci",
+	.class		= &omap44xx_usbhs_ohci_hwmod_class,
+	.mpu_irqs	= omap44xx_usbhs_ohci_irqs,
+	.mpu_irqs_cnt	= ARRAY_SIZE(omap44xx_usbhs_ohci_irqs),
+	.slaves		= omap44xx_usbhs_ohci_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_usbhs_ohci_slaves),
+	.masters	= omap44xx_usbhs_ohci_masters,
+	.masters_cnt	= ARRAY_SIZE(omap44xx_usbhs_ohci_masters),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP44XX),
+	.flags		= HWMOD_INIT_NO_RESET | HWMOD_NO_IDLEST,
+};
+
+/* 'usbhs_ehci' class */
+static struct omap_hwmod_class omap44xx_usbhs_ehci_hwmod_class = {
+	.name = "usbhs_ehci",
+};
+
+static struct omap_hwmod_irq_info omap44xx_usbhs_ehci_irqs[] = {
+	{ .name = "ehci-irq", .irq = 77 + OMAP44XX_IRQ_GIC_START },
+};
+
+static struct omap_hwmod_addr_space omap44xx_usbhs_ehci_addrs[] = {
+	{
+		.name		= "ehci",
+		.pa_start	= 0x4A064C00,
+		.pa_end		= 0x4A064FFF,
+		.flags		= ADDR_MAP_ON_INIT
+	}
+};
+
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usbhs_ehci = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_usbhs_ehci_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_usbhs_ehci_addrs,
+	.addr_cnt	= ARRAY_SIZE(omap44xx_usbhs_ehci_addrs),
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usbhs_ehci_slaves[] = {
+	&omap44xx_l4_cfg__usbhs_ehci,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usbhs_ehci_masters[] = {
+	&omap44xx_usb_host_hs__l3_main_2,
+};
+
+
+static struct omap_hwmod omap44xx_usbhs_ehci_hwmod = {
+	.name		= "usbhs_ehci",
+	.class		= &omap44xx_usbhs_ehci_hwmod_class,
+	.mpu_irqs	= omap44xx_usbhs_ehci_irqs,
+	.mpu_irqs_cnt	= ARRAY_SIZE(omap44xx_usbhs_ehci_irqs),
+	.slaves		= omap44xx_usbhs_ehci_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_usbhs_ehci_slaves),
+	.masters	= omap44xx_usbhs_ehci_masters,
+	.masters_cnt	= ARRAY_SIZE(omap44xx_usbhs_ehci_masters),
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP44XX),
+	.flags		= HWMOD_INIT_NO_RESET | HWMOD_NO_IDLEST,
+};
+
+/*
+ * 'usb_tll_hs' class
+ * usb_tll_hs module is the adapter on the usb_host_hs ports
+ */
+static struct omap_hwmod_class_sysconfig omap44xx_usb_tll_hs_sysc = {
+	.rev_offs	= 0x0000,
+	.sysc_offs	= 0x0010,
+	.syss_offs	= 0x0014,
+	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_SIDLEMODE),
+	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+	.sysc_fields	= &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class omap44xx_usb_tll_hs_hwmod_class = {
+	.name = "usbhs_tll",
+	.sysc = &omap44xx_usb_tll_hs_sysc,
+};
+
+static struct omap_hwmod_irq_info omap44xx_usb_tll_hs_irqs[] = {
+	{ .name = "tll-irq", .irq = 78 + OMAP44XX_IRQ_GIC_START },
+};
+
+static struct omap_hwmod_addr_space omap44xx_usb_tll_hs_addrs[] = {
+	{
+		.name		= "tll",
+		.pa_start	= 0x4a062000,
+		.pa_end		= 0x4a063fff,
+		.flags		= ADDR_TYPE_RT
+	},
+};
+
+static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_tll_hs = {
+	.master		= &omap44xx_l4_cfg_hwmod,
+	.slave		= &omap44xx_usb_tll_hs_hwmod,
+	.clk		= "l4_div_ck",
+	.addr		= omap44xx_usb_tll_hs_addrs,
+	.addr_cnt	= ARRAY_SIZE(omap44xx_usb_tll_hs_addrs),
+	.user		= OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+static struct omap_hwmod_ocp_if *omap44xx_usb_tll_hs_slaves[] = {
+	&omap44xx_l4_cfg__usb_tll_hs,
+};
+
+static struct omap_hwmod omap44xx_usb_tll_hs_hwmod = {
+	.name		= "usbhs_tll",
+	.class		= &omap44xx_usb_tll_hs_hwmod_class,
+	.mpu_irqs	= omap44xx_usb_tll_hs_irqs,
+	.mpu_irqs_cnt	= ARRAY_SIZE(omap44xx_usb_tll_hs_irqs),
+	.main_clk	= "usb_tll_hs_ick",
+	.prcm = {
+		.omap4 = {
+			.clkctrl_reg = OMAP4430_CM_L3INIT_USB_TLL_CLKCTRL,
+		},
+	},
+	.slaves		= omap44xx_usb_tll_hs_slaves,
+	.slaves_cnt	= ARRAY_SIZE(omap44xx_usb_tll_hs_slaves),
+	.flags		= HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY,
+	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP44XX),
+};
+
 static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
 
 	/* dmm class */
@@ -5728,6 +5960,10 @@ static __initdata struct omap_hwmod *omap44xx_hwmods[] = {
 	&omap44xx_wd_timer2_hwmod,
 	&omap44xx_wd_timer3_hwmod,
 
+	&omap44xx_usb_host_hs_hwmod,
+	&omap44xx_usbhs_ohci_hwmod,
+	&omap44xx_usbhs_ehci_hwmod,
+	&omap44xx_usb_tll_hs_hwmod,
 	NULL,
 };