ARM: OMAP2+: Add dm816x hwmod support omap-for-v3.20/dm816x-data
authorTony Lindgren <tony@atomide.com>
Mon, 26 Jan 2015 17:26:32 +0000 (09:26 -0800)
committerTony Lindgren <tony@atomide.com>
Mon, 26 Jan 2015 17:26:32 +0000 (09:26 -0800)
Add minimal hwmod support that works at least on dm8168. This
is based on the code in the earlier TI CDP tree, and an earlier
patch by Aida Mynzhasova <aida.mynzhasova@skitlab.ru>.

I've set up things to work pretty much the same way as for
am33xx. We are basically using cm33xx.c with a different set
of clocks and clockdomains.

This code is based on the TI81XX-LINUX-PSP-04.04.00.02 patches
published at:

http://downloads.ti.com/dsps/dsps_public_sw/psp/LinuxPSP/TI81XX_04_04/04_04_00_02/index_FDS.html

Cc: Aida Mynzhasova <aida.mynzhasova@skitlab.ru>
Cc: Brian Hutchinson <b.hutchman@gmail.com>
Acked-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/Makefile
arch/arm/mach-omap2/io.c
arch/arm/mach-omap2/omap_hwmod.c
arch/arm/mach-omap2/omap_hwmod.h
arch/arm/mach-omap2/omap_hwmod_81xx_data.c [new file with mode: 0644]

index 352873c..08ed2fe 100644 (file)
@@ -121,6 +121,7 @@ obj-$(CONFIG_ARCH_OMAP4)            += $(omap-prcm-4-5-common)
 obj-$(CONFIG_SOC_OMAP5)                        += $(omap-prcm-4-5-common)
 obj-$(CONFIG_SOC_DRA7XX)               += $(omap-prcm-4-5-common)
 am33xx-43xx-prcm-common                        += prm33xx.o cm33xx.o
+obj-$(CONFIG_SOC_TI81XX)               += $(am33xx-43xx-prcm-common)
 obj-$(CONFIG_SOC_AM33XX)               += $(am33xx-43xx-prcm-common)
 obj-$(CONFIG_SOC_AM43XX)               += $(omap-prcm-4-5-common) \
                                           $(am33xx-43xx-prcm-common)
@@ -226,6 +227,7 @@ obj-$(CONFIG_SOC_AM33XX)            += omap_hwmod_33xx_43xx_ipblock_data.o
 obj-$(CONFIG_SOC_AM43XX)               += omap_hwmod_43xx_data.o
 obj-$(CONFIG_SOC_AM43XX)               += omap_hwmod_33xx_43xx_interconnect_data.o
 obj-$(CONFIG_SOC_AM43XX)               += omap_hwmod_33xx_43xx_ipblock_data.o
+obj-$(CONFIG_SOC_TI81XX)               += omap_hwmod_81xx_data.o
 obj-$(CONFIG_ARCH_OMAP4)               += omap_hwmod_44xx_data.o
 obj-$(CONFIG_SOC_OMAP5)                        += omap_hwmod_54xx_data.o
 obj-$(CONFIG_SOC_DRA7XX)               += omap_hwmod_7xx_data.o
index ed3e6e8..e60780f 100644 (file)
@@ -545,10 +545,12 @@ void __init ti814x_init_early(void)
        omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(TI81XX_PRCM_BASE), NULL);
        omap3xxx_check_revision();
        ti81xx_check_features();
+       am33xx_prm_init();
+       am33xx_cm_init();
        omap3xxx_voltagedomains_init();
        omap3xxx_powerdomains_init();
        ti81xx_clockdomains_init();
-       omap3xxx_hwmod_init();
+       ti81xx_hwmod_init();
        omap_hwmod_init_postsetup();
        if (of_have_populated_dt())
                omap_clk_soc_init = ti81xx_dt_clk_init;
@@ -564,10 +566,12 @@ void __init ti816x_init_early(void)
        omap2_set_globals_cm(OMAP2_L4_IO_ADDRESS(TI81XX_PRCM_BASE), NULL);
        omap3xxx_check_revision();
        ti81xx_check_features();
+       am33xx_prm_init();
+       am33xx_cm_init();
        omap3xxx_voltagedomains_init();
        omap3xxx_powerdomains_init();
        ti81xx_clockdomains_init();
-       omap3xxx_hwmod_init();
+       ti81xx_hwmod_init();
        omap_hwmod_init_postsetup();
        if (of_have_populated_dt())
                omap_clk_soc_init = ti81xx_dt_clk_init;
index cbb908d..d7e6d5c 100644 (file)
@@ -4142,7 +4142,7 @@ void __init omap_hwmod_init(void)
                soc_ops.deassert_hardreset = _omap4_deassert_hardreset;
                soc_ops.is_hardreset_asserted = _omap4_is_hardreset_asserted;
                soc_ops.init_clkdm = _init_clkdm;
-       } else if (soc_is_am33xx()) {
+       } else if (cpu_is_ti816x() || soc_is_am33xx()) {
                soc_ops.enable_module = _omap4_enable_module;
                soc_ops.disable_module = _omap4_disable_module;
                soc_ops.wait_target_ready = _omap4_wait_target_ready;
index 35ca6ef..4b070b4 100644 (file)
@@ -763,6 +763,7 @@ extern int omap3xxx_hwmod_init(void);
 extern int omap44xx_hwmod_init(void);
 extern int omap54xx_hwmod_init(void);
 extern int am33xx_hwmod_init(void);
+extern int ti81xx_hwmod_init(void);
 extern int dra7xx_hwmod_init(void);
 int am43xx_hwmod_init(void);
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_81xx_data.c b/arch/arm/mach-omap2/omap_hwmod_81xx_data.c
new file mode 100644 (file)
index 0000000..cab1eb6
--- /dev/null
@@ -0,0 +1,1136 @@
+/*
+ * DM81xx hwmod data.
+ *
+ * Copyright (C) 2010 Texas Instruments, Inc. - http://www.ti.com/
+ * Copyright (C) 2013 SKTB SKiT, http://www.skitlab.ru/
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed "as is" WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/platform_data/gpio-omap.h>
+#include <linux/platform_data/hsmmc-omap.h>
+#include <linux/platform_data/spi-omap2-mcspi.h>
+#include <plat/dmtimer.h>
+
+#include "omap_hwmod_common_data.h"
+#include "cm81xx.h"
+#include "ti81xx.h"
+#include "wd_timer.h"
+
+/*
+ * DM816X hardware modules integration data
+ *
+ * Note: This is incomplete and at present, not generated from h/w database.
+ */
+
+/*
+ * The alwon .clkctrl_offs field is offset from the CM_ALWON, that's
+ * TRM 18.7.17 CM_ALWON device register values minus 0x1400.
+ */
+#define DM816X_DM_ALWON_BASE           0x1400
+#define DM816X_CM_ALWON_MCASP0_CLKCTRL (0x1540 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_MCASP1_CLKCTRL (0x1544 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_MCASP2_CLKCTRL (0x1548 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_MCBSP_CLKCTRL  (0x154c - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_UART_0_CLKCTRL (0x1550 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_UART_1_CLKCTRL (0x1554 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_UART_2_CLKCTRL (0x1558 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_GPIO_0_CLKCTRL (0x155c - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_GPIO_1_CLKCTRL (0x1560 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_I2C_0_CLKCTRL  (0x1564 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_I2C_1_CLKCTRL  (0x1568 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TIMER_1_CLKCTRL        (0x1570 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TIMER_2_CLKCTRL        (0x1574 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TIMER_3_CLKCTRL        (0x1578 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TIMER_4_CLKCTRL        (0x157c - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TIMER_5_CLKCTRL        (0x1580 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TIMER_6_CLKCTRL        (0x1584 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TIMER_7_CLKCTRL        (0x1588 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_WDTIMER_CLKCTRL        (0x158c - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_SPI_CLKCTRL    (0x1590 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_MAILBOX_CLKCTRL        (0x1594 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_SPINBOX_CLKCTRL        (0x1598 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_MMUDATA_CLKCTRL        (0x159c - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_MMUCFG_CLKCTRL (0x15a8 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_SDIO_CLKCTRL   (0x15b0 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_OCMC_0_CLKCTRL (0x15b4 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_OCMC_1_CLKCTRL (0x15b8 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_CONTRL_CLKCTRL (0x15c4 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_GPMC_CLKCTRL   (0x15d0 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_ETHERNET_0_CLKCTRL (0x15d4 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_ETHERNET_1_CLKCTRL (0x15d8 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_MPU_CLKCTRL    (0x15dc - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_L3_CLKCTRL     (0x15e4 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_L4HS_CLKCTRL   (0x15e8 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_L4LS_CLKCTRL   (0x15ec - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_RTC_CLKCTRL    (0x15f0 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TPCC_CLKCTRL   (0x15f4 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TPTC0_CLKCTRL  (0x15f8 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TPTC1_CLKCTRL  (0x15fc - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TPTC2_CLKCTRL  (0x1600 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_TPTC3_CLKCTRL  (0x1604 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_SR_0_CLKCTRL   (0x1608 - DM816X_DM_ALWON_BASE)
+#define DM816X_CM_ALWON_SR_1_CLKCTRL   (0x160c - DM816X_DM_ALWON_BASE)
+
+/*
+ * The default .clkctrl_offs field is offset from CM_DEFAULT, that's
+ * TRM 18.7.6 CM_DEFAULT device register values minus 0x500
+ */
+#define DM816X_CM_DEFAULT_OFFSET       0x500
+#define DM816X_CM_DEFAULT_USB_CLKCTRL  (0x558 - DM816X_CM_DEFAULT_OFFSET)
+
+/* L3 Interconnect entries clocked at 125, 250 and 500MHz */
+static struct omap_hwmod dm816x_alwon_l3_slow_hwmod = {
+       .name           = "alwon_l3_slow",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .class          = &l3_hwmod_class,
+       .flags          = HWMOD_NO_IDLEST,
+};
+
+static struct omap_hwmod dm816x_default_l3_slow_hwmod = {
+       .name           = "default_l3_slow",
+       .clkdm_name     = "default_l3_slow_clkdm",
+       .class          = &l3_hwmod_class,
+       .flags          = HWMOD_NO_IDLEST,
+};
+
+static struct omap_hwmod dm816x_alwon_l3_med_hwmod = {
+       .name           = "l3_med",
+       .clkdm_name     = "alwon_l3_med_clkdm",
+       .class          = &l3_hwmod_class,
+       .flags          = HWMOD_NO_IDLEST,
+};
+
+static struct omap_hwmod dm816x_alwon_l3_fast_hwmod = {
+       .name           = "l3_fast",
+       .clkdm_name     = "alwon_l3_fast_clkdm",
+       .class          = &l3_hwmod_class,
+       .flags          = HWMOD_NO_IDLEST,
+};
+
+/*
+ * L4 standard peripherals, see TRM table 1-12 for devices using this.
+ * See TRM table 1-73 for devices using the 125MHz SYSCLK6 clock.
+ */
+static struct omap_hwmod dm816x_l4_ls_hwmod = {
+       .name           = "l4_ls",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .class          = &l4_hwmod_class,
+};
+
+/*
+ * L4 high-speed peripherals. For devices using this, please see the TRM
+ * table 1-13. On dm816x, only EMAC, MDIO and SATA use this. See also TRM
+ * table 1-73 for devices using 250MHz SYSCLK5 clock.
+ */
+static struct omap_hwmod dm816x_l4_hs_hwmod = {
+       .name           = "l4_hs",
+       .clkdm_name     = "alwon_l3_med_clkdm",
+       .class          = &l4_hwmod_class,
+};
+
+/* L3 slow -> L4 ls peripheral interface running at 125MHz */
+static struct omap_hwmod_ocp_if dm816x_alwon_l3_slow__l4_ls = {
+       .master = &dm816x_alwon_l3_slow_hwmod,
+       .slave  = &dm816x_l4_ls_hwmod,
+       .user   = OCP_USER_MPU,
+};
+
+/* L3 med -> L4 fast peripheral interface running at 250MHz */
+static struct omap_hwmod_ocp_if dm816x_alwon_l3_slow__l4_hs = {
+       .master = &dm816x_alwon_l3_med_hwmod,
+       .slave  = &dm816x_l4_hs_hwmod,
+       .user   = OCP_USER_MPU,
+};
+
+/* MPU */
+static struct omap_hwmod dm816x_mpu_hwmod = {
+       .name           = "mpu",
+       .clkdm_name     = "alwon_mpu_clkdm",
+       .class          = &mpu_hwmod_class,
+       .flags          = HWMOD_INIT_NO_IDLE,
+       .main_clk       = "mpu_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_MPU_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+static struct omap_hwmod_ocp_if dm816x_mpu__alwon_l3_slow = {
+       .master         = &dm816x_mpu_hwmod,
+       .slave          = &dm816x_alwon_l3_slow_hwmod,
+       .user           = OCP_USER_MPU,
+};
+
+/* L3 med peripheral interface running at 250MHz */
+static struct omap_hwmod_ocp_if dm816x_mpu__alwon_l3_med = {
+       .master = &dm816x_mpu_hwmod,
+       .slave  = &dm816x_alwon_l3_med_hwmod,
+       .user   = OCP_USER_MPU,
+};
+
+/* UART common */
+static struct omap_hwmod_class_sysconfig uart_sysc = {
+       .rev_offs       = 0x50,
+       .sysc_offs      = 0x54,
+       .syss_offs      = 0x58,
+       .sysc_flags     = SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
+                               SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE |
+                               SYSS_HAS_RESET_STATUS,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+                               MSTANDBY_SMART_WKUP,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class uart_class = {
+       .name = "uart",
+       .sysc = &uart_sysc,
+};
+
+static struct omap_hwmod dm816x_uart1_hwmod = {
+       .name           = "uart1",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk10_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_UART_0_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &uart_class,
+       .flags          = DEBUG_TI81XXUART1_FLAGS,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__uart1 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_uart1_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_uart2_hwmod = {
+       .name           = "uart2",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk10_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_UART_1_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &uart_class,
+       .flags          = DEBUG_TI81XXUART2_FLAGS,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__uart2 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_uart2_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_uart3_hwmod = {
+       .name           = "uart3",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk10_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_UART_2_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &uart_class,
+       .flags          = DEBUG_TI81XXUART3_FLAGS,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__uart3 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_uart3_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig wd_timer_sysc = {
+       .rev_offs       = 0x0,
+       .sysc_offs      = 0x10,
+       .syss_offs      = 0x14,
+       .sysc_flags     = SYSC_HAS_EMUFREE | SYSC_HAS_SOFTRESET |
+                               SYSS_HAS_RESET_STATUS,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class wd_timer_class = {
+       .name           = "wd_timer",
+       .sysc           = &wd_timer_sysc,
+       .pre_shutdown   = &omap2_wd_timer_disable,
+       .reset          = &omap2_wd_timer_reset,
+};
+
+static struct omap_hwmod dm816x_wd_timer_hwmod = {
+       .name           = "wd_timer",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk18_ck",
+       .flags          = HWMOD_NO_IDLEST,
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_WDTIMER_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &wd_timer_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__wd_timer1 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_wd_timer_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+/* I2C common */
+static struct omap_hwmod_class_sysconfig i2c_sysc = {
+       .rev_offs       = 0x0,
+       .sysc_offs      = 0x10,
+       .syss_offs      = 0x90,
+       .sysc_flags     = SYSC_HAS_SIDLEMODE |
+                               SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
+                               SYSC_HAS_AUTOIDLE,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class i2c_class = {
+       .name = "i2c",
+       .sysc = &i2c_sysc,
+};
+
+static struct omap_hwmod dm81xx_i2c1_hwmod = {
+       .name           = "i2c1",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk10_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_I2C_0_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &i2c_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__i2c1 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm81xx_i2c1_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_i2c2_hwmod = {
+       .name           = "i2c2",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk10_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_I2C_1_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &i2c_class,
+};
+
+static struct omap_hwmod_class_sysconfig dm81xx_elm_sysc = {
+       .rev_offs       = 0x0000,
+       .sysc_offs      = 0x0010,
+       .syss_offs      = 0x0014,
+       .sysc_flags     = SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
+                               SYSC_HAS_SOFTRESET |
+                               SYSS_HAS_RESET_STATUS,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__i2c2 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_i2c2_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class dm81xx_elm_hwmod_class = {
+       .name = "elm",
+       .sysc = &dm81xx_elm_sysc,
+};
+
+static struct omap_hwmod dm81xx_elm_hwmod = {
+       .name           = "elm",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .class          = &dm81xx_elm_hwmod_class,
+       .main_clk       = "sysclk6_ck",
+};
+
+static struct omap_hwmod_ocp_if dm81xx_l4_ls__elm = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm81xx_elm_hwmod,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig dm81xx_gpio_sysc = {
+       .rev_offs       = 0x0000,
+       .sysc_offs      = 0x0010,
+       .syss_offs      = 0x0114,
+       .sysc_flags     = SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP |
+                               SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
+                               SYSS_HAS_RESET_STATUS,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+                               SIDLE_SMART_WKUP,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class dm81xx_gpio_hwmod_class = {
+       .name   = "gpio",
+       .sysc   = &dm81xx_gpio_sysc,
+       .rev    = 2,
+};
+
+static struct omap_gpio_dev_attr gpio_dev_attr = {
+       .bank_width     = 32,
+       .dbck_flag      = true,
+};
+
+static struct omap_hwmod_opt_clk gpio1_opt_clks[] = {
+       { .role = "dbclk", .clk = "sysclk18_ck" },
+};
+
+static struct omap_hwmod dm81xx_gpio1_hwmod = {
+       .name           = "gpio1",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .class          = &dm81xx_gpio_hwmod_class,
+       .main_clk       = "sysclk6_ck",
+       .prcm = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_GPIO_0_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .opt_clks       = gpio1_opt_clks,
+       .opt_clks_cnt   = ARRAY_SIZE(gpio1_opt_clks),
+       .dev_attr       = &gpio_dev_attr,
+};
+
+static struct omap_hwmod_ocp_if dm81xx_l4_ls__gpio1 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm81xx_gpio1_hwmod,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_opt_clk gpio2_opt_clks[] = {
+       { .role = "dbclk", .clk = "sysclk18_ck" },
+};
+
+static struct omap_hwmod dm81xx_gpio2_hwmod = {
+       .name           = "gpio2",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .class          = &dm81xx_gpio_hwmod_class,
+       .main_clk       = "sysclk6_ck",
+       .prcm = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_GPIO_1_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .opt_clks       = gpio2_opt_clks,
+       .opt_clks_cnt   = ARRAY_SIZE(gpio2_opt_clks),
+       .dev_attr       = &gpio_dev_attr,
+};
+
+static struct omap_hwmod_ocp_if dm81xx_l4_ls__gpio2 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm81xx_gpio2_hwmod,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig dm81xx_gpmc_sysc = {
+       .rev_offs       = 0x0,
+       .sysc_offs      = 0x10,
+       .syss_offs      = 0x14,
+       .sysc_flags     = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
+                               SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class dm81xx_gpmc_hwmod_class = {
+       .name   = "gpmc",
+       .sysc   = &dm81xx_gpmc_sysc,
+};
+
+static struct omap_hwmod dm81xx_gpmc_hwmod = {
+       .name           = "gpmc",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .class          = &dm81xx_gpmc_hwmod_class,
+       .main_clk       = "sysclk6_ck",
+       .prcm = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_GPMC_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+struct omap_hwmod_ocp_if dm81xx_alwon_l3_slow__gpmc = {
+       .master         = &dm816x_alwon_l3_slow_hwmod,
+       .slave          = &dm81xx_gpmc_hwmod,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig dm81xx_usbhsotg_sysc = {
+       .rev_offs       = 0x0,
+       .sysc_offs      = 0x10,
+       .sysc_flags     = SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE |
+                               SYSC_HAS_SOFTRESET,
+       .idlemodes      = SIDLE_SMART | MSTANDBY_FORCE | MSTANDBY_SMART,
+       .sysc_fields    = &omap_hwmod_sysc_type2,
+};
+
+static struct omap_hwmod_class dm81xx_usbotg_class = {
+       .name = "usbotg",
+       .sysc = &dm81xx_usbhsotg_sysc,
+};
+
+static struct omap_hwmod dm81xx_usbss_hwmod = {
+       .name           = "usb_otg_hs",
+       .clkdm_name     = "default_l3_slow_clkdm",
+       .main_clk       = "sysclk6_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_DEFAULT_USB_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &dm81xx_usbotg_class,
+};
+
+static struct omap_hwmod_ocp_if dm81xx_default_l3_slow__usbss = {
+       .master         = &dm816x_default_l3_slow_hwmod,
+       .slave          = &dm81xx_usbss_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig dm816x_timer_sysc = {
+       .rev_offs       = 0x0000,
+       .sysc_offs      = 0x0010,
+       .syss_offs      = 0x0014,
+       .sysc_flags     = SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+                               SIDLE_SMART_WKUP,
+       .sysc_fields    = &omap_hwmod_sysc_type2,
+};
+
+static struct omap_hwmod_class dm816x_timer_hwmod_class = {
+       .name = "timer",
+       .sysc = &dm816x_timer_sysc,
+};
+
+static struct omap_timer_capability_dev_attr capability_alwon_dev_attr = {
+       .timer_capability       = OMAP_TIMER_ALWON,
+};
+
+static struct omap_hwmod dm816x_timer1_hwmod = {
+       .name           = "timer1",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "timer1_fck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_TIMER_1_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &capability_alwon_dev_attr,
+       .class          = &dm816x_timer_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__timer1 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_timer1_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_timer2_hwmod = {
+       .name           = "timer2",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "timer2_fck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_TIMER_2_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &capability_alwon_dev_attr,
+       .class          = &dm816x_timer_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__timer2 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_timer2_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_timer3_hwmod = {
+       .name           = "timer3",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "timer3_fck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_TIMER_3_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &capability_alwon_dev_attr,
+       .class          = &dm816x_timer_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__timer3 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_timer3_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_timer4_hwmod = {
+       .name           = "timer4",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "timer4_fck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_TIMER_4_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &capability_alwon_dev_attr,
+       .class          = &dm816x_timer_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__timer4 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_timer4_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_timer5_hwmod = {
+       .name           = "timer5",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "timer5_fck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_TIMER_5_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &capability_alwon_dev_attr,
+       .class          = &dm816x_timer_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__timer5 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_timer5_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_timer6_hwmod = {
+       .name           = "timer6",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "timer6_fck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_TIMER_6_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &capability_alwon_dev_attr,
+       .class          = &dm816x_timer_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__timer6 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_timer6_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_timer7_hwmod = {
+       .name           = "timer7",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "timer7_fck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_TIMER_7_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &capability_alwon_dev_attr,
+       .class          = &dm816x_timer_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__timer7 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_timer7_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+/* EMAC Ethernet */
+static struct omap_hwmod_class_sysconfig dm816x_emac_sysc = {
+       .rev_offs       = 0x0,
+       .sysc_offs      = 0x4,
+       .sysc_flags     = SYSC_HAS_SOFTRESET,
+       .sysc_fields    = &omap_hwmod_sysc_type2,
+};
+
+static struct omap_hwmod_class dm816x_emac_hwmod_class = {
+       .name           = "emac",
+       .sysc           = &dm816x_emac_sysc,
+};
+
+/*
+ * On dm816x the MDIO is within EMAC0. As the MDIO driver is a separate
+ * driver probed before EMAC0, we let MDIO do the clock idling.
+ */
+static struct omap_hwmod dm816x_emac0_hwmod = {
+       .name           = "emac0",
+       .clkdm_name     = "alwon_ethernet_clkdm",
+       .class          = &dm816x_emac_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_hs__emac0 = {
+       .master         = &dm816x_l4_hs_hwmod,
+       .slave          = &dm816x_emac0_hwmod,
+       .clk            = "sysclk5_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class dm816x_mdio_hwmod_class = {
+       .name           = "davinci_mdio",
+       .sysc           = &dm816x_emac_sysc,
+};
+
+struct omap_hwmod dm816x_emac0_mdio_hwmod = {
+       .name           = "davinci_mdio",
+       .class          = &dm816x_mdio_hwmod_class,
+       .clkdm_name     = "alwon_ethernet_clkdm",
+       .main_clk       = "sysclk24_ck",
+       .flags          = HWMOD_NO_IDLEST,
+       /*
+        * REVISIT: This should be moved to the emac0_hwmod
+        * once we have a better way to handle device slaves.
+        */
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_ETHERNET_0_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+struct omap_hwmod_ocp_if dm816x_emac0__mdio = {
+       .master         = &dm816x_l4_hs_hwmod,
+       .slave          = &dm816x_emac0_mdio_hwmod,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod dm816x_emac1_hwmod = {
+       .name           = "emac1",
+       .clkdm_name     = "alwon_ethernet_clkdm",
+       .main_clk       = "sysclk24_ck",
+       .flags          = HWMOD_NO_IDLEST,
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_ETHERNET_1_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &dm816x_emac_hwmod_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_hs__emac1 = {
+       .master         = &dm816x_l4_hs_hwmod,
+       .slave          = &dm816x_emac1_hwmod,
+       .clk            = "sysclk5_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig dm816x_mmc_sysc = {
+       .rev_offs       = 0x0,
+       .sysc_offs      = 0x110,
+       .syss_offs      = 0x114,
+       .sysc_flags     = SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
+                               SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
+                               SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class dm816x_mmc_class = {
+       .name = "mmc",
+       .sysc = &dm816x_mmc_sysc,
+};
+
+static struct omap_hwmod_opt_clk dm816x_mmc1_opt_clks[] = {
+       { .role = "dbck", .clk = "sysclk18_ck", },
+};
+
+static struct omap_hsmmc_dev_attr mmc1_dev_attr = {
+       .flags = OMAP_HSMMC_SUPPORTS_DUAL_VOLT,
+};
+
+static struct omap_hwmod dm816x_mmc1_hwmod = {
+       .name           = "mmc1",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .opt_clks       = dm816x_mmc1_opt_clks,
+       .opt_clks_cnt   = ARRAY_SIZE(dm816x_mmc1_opt_clks),
+       .main_clk       = "sysclk10_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_SDIO_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .dev_attr       = &mmc1_dev_attr,
+       .class          = &dm816x_mmc_class,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__mmc1 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_mmc1_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+       .flags          = OMAP_FIREWALL_L4
+};
+
+static struct omap_hwmod_class_sysconfig dm816x_mcspi_sysc = {
+       .rev_offs       = 0x0,
+       .sysc_offs      = 0x110,
+       .syss_offs      = 0x114,
+       .sysc_flags     = SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
+                               SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET |
+                               SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class dm816x_mcspi_class = {
+       .name = "mcspi",
+       .sysc = &dm816x_mcspi_sysc,
+       .rev = OMAP3_MCSPI_REV,
+};
+
+static struct omap2_mcspi_dev_attr dm816x_mcspi1_dev_attr = {
+       .num_chipselect = 4,
+};
+
+static struct omap_hwmod dm816x_mcspi1_hwmod = {
+       .name           = "mcspi1",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk10_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_SPI_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+       .class          = &dm816x_mcspi_class,
+       .dev_attr       = &dm816x_mcspi1_dev_attr,
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__mcspi1 = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_mcspi1_hwmod,
+       .clk            = "sysclk6_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class_sysconfig dm816x_mailbox_sysc = {
+       .rev_offs       = 0x000,
+       .sysc_offs      = 0x010,
+       .syss_offs      = 0x014,
+       .sysc_flags     = SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
+                               SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE,
+       .idlemodes      = SIDLE_FORCE | SIDLE_NO | SIDLE_SMART,
+       .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class dm816x_mailbox_hwmod_class = {
+       .name = "mailbox",
+       .sysc = &dm816x_mailbox_sysc,
+};
+
+static struct omap_hwmod dm816x_mailbox_hwmod = {
+       .name           = "mailbox",
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .class          = &dm816x_mailbox_hwmod_class,
+       .main_clk       = "sysclk6_ck",
+       .prcm           = {
+               .omap4 = {
+                       .clkctrl_offs = DM816X_CM_ALWON_MAILBOX_CLKCTRL,
+                       .modulemode = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+static struct omap_hwmod_ocp_if dm816x_l4_ls__mailbox = {
+       .master         = &dm816x_l4_ls_hwmod,
+       .slave          = &dm816x_mailbox_hwmod,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_class dm816x_tpcc_hwmod_class = {
+       .name           = "tpcc",
+};
+
+struct omap_hwmod dm816x_tpcc_hwmod = {
+       .name           = "tpcc",
+       .class          = &dm816x_tpcc_hwmod_class,
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk4_ck",
+       .prcm           = {
+               .omap4  = {
+                       .clkctrl_offs   = DM816X_CM_ALWON_TPCC_CLKCTRL,
+                       .modulemode     = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+struct omap_hwmod_ocp_if dm816x_alwon_l3_fast__tpcc = {
+       .master         = &dm816x_alwon_l3_fast_hwmod,
+       .slave          = &dm816x_tpcc_hwmod,
+       .clk            = "sysclk4_ck",
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_addr_space dm816x_tptc0_addr_space[] = {
+       {
+               .pa_start       = 0x49800000,
+               .pa_end         = 0x49800000 + SZ_8K - 1,
+               .flags          = ADDR_TYPE_RT,
+       },
+       { },
+};
+
+static struct omap_hwmod_class dm816x_tptc0_hwmod_class = {
+       .name           = "tptc0",
+};
+
+struct omap_hwmod dm816x_tptc0_hwmod = {
+       .name           = "tptc0",
+       .class          = &dm816x_tptc0_hwmod_class,
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk4_ck",
+       .prcm           = {
+               .omap4  = {
+                       .clkctrl_offs   = DM816X_CM_ALWON_TPTC0_CLKCTRL,
+                       .modulemode     = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+struct omap_hwmod_ocp_if dm816x_alwon_l3_fast__tptc0 = {
+       .master         = &dm816x_alwon_l3_fast_hwmod,
+       .slave          = &dm816x_tptc0_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc0_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+struct omap_hwmod_ocp_if dm816x_tptc0__alwon_l3_fast = {
+       .master         = &dm816x_tptc0_hwmod,
+       .slave          = &dm816x_alwon_l3_fast_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc0_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_addr_space dm816x_tptc1_addr_space[] = {
+       {
+               .pa_start       = 0x49900000,
+               .pa_end         = 0x49900000 + SZ_8K - 1,
+               .flags          = ADDR_TYPE_RT,
+       },
+       { },
+};
+
+static struct omap_hwmod_class dm816x_tptc1_hwmod_class = {
+       .name           = "tptc1",
+};
+
+struct omap_hwmod dm816x_tptc1_hwmod = {
+       .name           = "tptc1",
+       .class          = &dm816x_tptc1_hwmod_class,
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk4_ck",
+       .prcm           = {
+               .omap4  = {
+                       .clkctrl_offs   = DM816X_CM_ALWON_TPTC1_CLKCTRL,
+                       .modulemode     = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+struct omap_hwmod_ocp_if dm816x_alwon_l3_fast__tptc1 = {
+       .master         = &dm816x_alwon_l3_fast_hwmod,
+       .slave          = &dm816x_tptc1_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc1_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+struct omap_hwmod_ocp_if dm816x_tptc1__alwon_l3_fast = {
+       .master         = &dm816x_tptc1_hwmod,
+       .slave          = &dm816x_alwon_l3_fast_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc1_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_addr_space dm816x_tptc2_addr_space[] = {
+       {
+               .pa_start       = 0x49a00000,
+               .pa_end         = 0x49a00000 + SZ_8K - 1,
+               .flags          = ADDR_TYPE_RT,
+       },
+       { },
+};
+
+static struct omap_hwmod_class dm816x_tptc2_hwmod_class = {
+       .name           = "tptc2",
+};
+
+struct omap_hwmod dm816x_tptc2_hwmod = {
+       .name           = "tptc2",
+       .class          = &dm816x_tptc2_hwmod_class,
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk4_ck",
+       .prcm           = {
+               .omap4  = {
+                       .clkctrl_offs   = DM816X_CM_ALWON_TPTC2_CLKCTRL,
+                       .modulemode     = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+struct omap_hwmod_ocp_if dm816x_alwon_l3_fast__tptc2 = {
+       .master         = &dm816x_alwon_l3_fast_hwmod,
+       .slave          = &dm816x_tptc2_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc2_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+struct omap_hwmod_ocp_if dm816x_tptc2__alwon_l3_fast = {
+       .master         = &dm816x_tptc2_hwmod,
+       .slave          = &dm816x_alwon_l3_fast_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc2_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_addr_space dm816x_tptc3_addr_space[] = {
+       {
+               .pa_start       = 0x49b00000,
+               .pa_end         = 0x49b00000 + SZ_8K - 1,
+               .flags          = ADDR_TYPE_RT,
+       },
+       { },
+};
+
+static struct omap_hwmod_class dm816x_tptc3_hwmod_class = {
+       .name           = "tptc3",
+};
+
+struct omap_hwmod dm816x_tptc3_hwmod = {
+       .name           = "tptc3",
+       .class          = &dm816x_tptc3_hwmod_class,
+       .clkdm_name     = "alwon_l3s_clkdm",
+       .main_clk       = "sysclk4_ck",
+       .prcm           = {
+               .omap4  = {
+                       .clkctrl_offs   = DM816X_CM_ALWON_TPTC3_CLKCTRL,
+                       .modulemode     = MODULEMODE_SWCTRL,
+               },
+       },
+};
+
+struct omap_hwmod_ocp_if dm816x_alwon_l3_fast__tptc3 = {
+       .master         = &dm816x_alwon_l3_fast_hwmod,
+       .slave          = &dm816x_tptc3_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc3_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+struct omap_hwmod_ocp_if dm816x_tptc3__alwon_l3_fast = {
+       .master         = &dm816x_tptc3_hwmod,
+       .slave          = &dm816x_alwon_l3_fast_hwmod,
+       .clk            = "sysclk4_ck",
+       .addr           = dm816x_tptc3_addr_space,
+       .user           = OCP_USER_MPU,
+};
+
+static struct omap_hwmod_ocp_if *dm816x_hwmod_ocp_ifs[] __initdata = {
+       &dm816x_mpu__alwon_l3_slow,
+       &dm816x_mpu__alwon_l3_med,
+       &dm816x_alwon_l3_slow__l4_ls,
+       &dm816x_alwon_l3_slow__l4_hs,
+       &dm816x_l4_ls__uart1,
+       &dm816x_l4_ls__uart2,
+       &dm816x_l4_ls__uart3,
+       &dm816x_l4_ls__wd_timer1,
+       &dm816x_l4_ls__i2c1,
+       &dm816x_l4_ls__i2c2,
+       &dm81xx_l4_ls__gpio1,
+       &dm81xx_l4_ls__gpio2,
+       &dm81xx_l4_ls__elm,
+       &dm816x_l4_ls__mmc1,
+       &dm816x_l4_ls__timer1,
+       &dm816x_l4_ls__timer2,
+       &dm816x_l4_ls__timer3,
+       &dm816x_l4_ls__timer4,
+       &dm816x_l4_ls__timer5,
+       &dm816x_l4_ls__timer6,
+       &dm816x_l4_ls__timer7,
+       &dm816x_l4_ls__mcspi1,
+       &dm816x_l4_ls__mailbox,
+       &dm816x_l4_hs__emac0,
+       &dm816x_emac0__mdio,
+       &dm816x_l4_hs__emac1,
+       &dm816x_alwon_l3_fast__tpcc,
+       &dm816x_alwon_l3_fast__tptc0,
+       &dm816x_alwon_l3_fast__tptc1,
+       &dm816x_alwon_l3_fast__tptc2,
+       &dm816x_alwon_l3_fast__tptc3,
+       &dm816x_tptc0__alwon_l3_fast,
+       &dm816x_tptc1__alwon_l3_fast,
+       &dm816x_tptc2__alwon_l3_fast,
+       &dm816x_tptc3__alwon_l3_fast,
+       &dm81xx_alwon_l3_slow__gpmc,
+       &dm81xx_default_l3_slow__usbss,
+       NULL,
+};
+
+int __init ti81xx_hwmod_init(void)
+{
+       omap_hwmod_init();
+       return omap_hwmod_register_links(dm816x_hwmod_ocp_ifs);
+}