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027678deae
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Cc: Benoit Parrot <bparrot@ti.com> Cc: Keerthy <j-keerthy@ti.com> Tested-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
396 lines
10 KiB
C
396 lines
10 KiB
C
/*
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* Copyright (C) 2013 Texas Instruments Incorporated
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*
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* Hwmod present only in AM43x and those that differ other than register
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* offsets as compared to AM335x.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation version 2.
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*
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* This program is distributed "as is" WITHOUT ANY WARRANTY of any
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* kind, whether express or implied; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "omap_hwmod.h"
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#include "omap_hwmod_33xx_43xx_common_data.h"
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#include "prcm43xx.h"
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#include "omap_hwmod_common_data.h"
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/* IP blocks */
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static struct omap_hwmod am43xx_emif_hwmod = {
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.name = "emif",
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.class = &am33xx_emif_hwmod_class,
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.clkdm_name = "emif_clkdm",
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.flags = HWMOD_INIT_NO_IDLE,
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.main_clk = "dpll_ddr_m2_ck",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_PER_EMIF_CLKCTRL_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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};
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static struct omap_hwmod am43xx_l4_hs_hwmod = {
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.name = "l4_hs",
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.class = &am33xx_l4_hwmod_class,
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.clkdm_name = "l3_clkdm",
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.flags = HWMOD_INIT_NO_IDLE,
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.main_clk = "l4hs_gclk",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_PER_L4HS_CLKCTRL_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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};
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static struct omap_hwmod_rst_info am33xx_wkup_m3_resets[] = {
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{ .name = "wkup_m3", .rst_shift = 3, .st_shift = 5 },
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};
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static struct omap_hwmod am43xx_wkup_m3_hwmod = {
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.name = "wkup_m3",
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.class = &am33xx_wkup_m3_hwmod_class,
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.clkdm_name = "l4_wkup_aon_clkdm",
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/* Keep hardreset asserted */
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.flags = HWMOD_INIT_NO_RESET | HWMOD_NO_IDLEST,
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.main_clk = "sys_clkin_ck",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_WKUP_WKUP_M3_CLKCTRL_OFFSET,
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.rstctrl_offs = AM43XX_RM_WKUP_RSTCTRL_OFFSET,
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.rstst_offs = AM43XX_RM_WKUP_RSTST_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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.rst_lines = am33xx_wkup_m3_resets,
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.rst_lines_cnt = ARRAY_SIZE(am33xx_wkup_m3_resets),
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};
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static struct omap_hwmod am43xx_control_hwmod = {
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.name = "control",
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.class = &am33xx_control_hwmod_class,
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.clkdm_name = "l4_wkup_clkdm",
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.flags = HWMOD_INIT_NO_IDLE,
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.main_clk = "sys_clkin_ck",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_WKUP_CONTROL_CLKCTRL_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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};
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static struct omap_hwmod_class_sysconfig am43xx_synctimer_sysc = {
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.rev_offs = 0x0,
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.sysc_offs = 0x4,
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.sysc_flags = SYSC_HAS_SIDLEMODE,
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.idlemodes = (SIDLE_FORCE | SIDLE_NO),
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.sysc_fields = &omap_hwmod_sysc_type1,
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};
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static struct omap_hwmod_class am43xx_synctimer_hwmod_class = {
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.name = "synctimer",
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.sysc = &am43xx_synctimer_sysc,
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};
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static struct omap_hwmod am43xx_synctimer_hwmod = {
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.name = "counter_32k",
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.class = &am43xx_synctimer_hwmod_class,
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.clkdm_name = "l4_wkup_aon_clkdm",
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.flags = HWMOD_SWSUP_SIDLE,
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.main_clk = "synctimer_32kclk",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_WKUP_SYNCTIMER_CLKCTRL_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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};
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static struct omap_hwmod_class_sysconfig am43xx_usb_otg_ss_sysc = {
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.rev_offs = 0x0000,
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.sysc_offs = 0x0010,
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.sysc_flags = (SYSC_HAS_DMADISABLE | SYSC_HAS_MIDLEMODE |
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SYSC_HAS_SIDLEMODE),
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.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
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SIDLE_SMART_WKUP | MSTANDBY_FORCE |
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MSTANDBY_NO | MSTANDBY_SMART |
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MSTANDBY_SMART_WKUP),
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.sysc_fields = &omap_hwmod_sysc_type2,
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};
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static struct omap_hwmod_class am43xx_usb_otg_ss_hwmod_class = {
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.name = "usb_otg_ss",
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.sysc = &am43xx_usb_otg_ss_sysc,
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};
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static struct omap_hwmod am43xx_usb_otg_ss0_hwmod = {
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.name = "usb_otg_ss0",
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.class = &am43xx_usb_otg_ss_hwmod_class,
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.clkdm_name = "l3s_clkdm",
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.main_clk = "l3s_gclk",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_PER_USB_OTG_SS0_CLKCTRL_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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};
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static struct omap_hwmod am43xx_usb_otg_ss1_hwmod = {
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.name = "usb_otg_ss1",
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.class = &am43xx_usb_otg_ss_hwmod_class,
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.clkdm_name = "l3s_clkdm",
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.main_clk = "l3s_gclk",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_PER_USB_OTG_SS1_CLKCTRL_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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};
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/* dss */
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static struct omap_hwmod am43xx_dss_core_hwmod = {
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.name = "dss_core",
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.class = &omap2_dss_hwmod_class,
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.clkdm_name = "dss_clkdm",
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.main_clk = "disp_clk",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET,
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.modulemode = MODULEMODE_SWCTRL,
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},
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},
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};
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/* dispc */
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static struct omap_dss_dispc_dev_attr am43xx_dss_dispc_dev_attr = {
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.manager_count = 1,
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.has_framedonetv_irq = 0
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};
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static struct omap_hwmod_class_sysconfig am43xx_dispc_sysc = {
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.rev_offs = 0x0000,
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.sysc_offs = 0x0010,
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.syss_offs = 0x0014,
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.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_SOFTRESET |
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SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
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SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_MIDLEMODE),
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.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
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MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART),
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.sysc_fields = &omap_hwmod_sysc_type1,
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};
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static struct omap_hwmod_class am43xx_dispc_hwmod_class = {
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.name = "dispc",
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.sysc = &am43xx_dispc_sysc,
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};
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static struct omap_hwmod am43xx_dss_dispc_hwmod = {
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.name = "dss_dispc",
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.class = &am43xx_dispc_hwmod_class,
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.clkdm_name = "dss_clkdm",
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.main_clk = "disp_clk",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET,
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},
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},
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.dev_attr = &am43xx_dss_dispc_dev_attr,
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.parent_hwmod = &am43xx_dss_core_hwmod,
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};
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/* rfbi */
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static struct omap_hwmod am43xx_dss_rfbi_hwmod = {
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.name = "dss_rfbi",
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.class = &omap2_rfbi_hwmod_class,
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.clkdm_name = "dss_clkdm",
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.main_clk = "disp_clk",
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.prcm = {
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.omap4 = {
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.clkctrl_offs = AM43XX_CM_PER_DSS_CLKCTRL_OFFSET,
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},
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},
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.parent_hwmod = &am43xx_dss_core_hwmod,
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};
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/* Interfaces */
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static struct omap_hwmod_ocp_if am43xx_l3_main__emif = {
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.master = &am33xx_l3_main_hwmod,
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.slave = &am43xx_emif_hwmod,
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.clk = "dpll_core_m4_ck",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_l3_main__l4_hs = {
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.master = &am33xx_l3_main_hwmod,
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.slave = &am43xx_l4_hs_hwmod,
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.clk = "l3s_gclk",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_wkup_m3__l4_wkup = {
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.master = &am43xx_wkup_m3_hwmod,
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.slave = &am33xx_l4_wkup_hwmod,
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.clk = "sys_clkin_ck",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_wkup__wkup_m3 = {
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.master = &am33xx_l4_wkup_hwmod,
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.slave = &am43xx_wkup_m3_hwmod,
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.clk = "sys_clkin_ck",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_l3_main__pruss = {
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.master = &am33xx_l3_main_hwmod,
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.slave = &am33xx_pruss_hwmod,
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.clk = "dpll_core_m4_ck",
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.user = OCP_USER_MPU,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_wkup__smartreflex0 = {
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.master = &am33xx_l4_wkup_hwmod,
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.slave = &am33xx_smartreflex0_hwmod,
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.clk = "sys_clkin_ck",
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.user = OCP_USER_MPU,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_wkup__smartreflex1 = {
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.master = &am33xx_l4_wkup_hwmod,
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.slave = &am33xx_smartreflex1_hwmod,
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.clk = "sys_clkin_ck",
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.user = OCP_USER_MPU,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_wkup__control = {
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.master = &am33xx_l4_wkup_hwmod,
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.slave = &am43xx_control_hwmod,
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.clk = "sys_clkin_ck",
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.user = OCP_USER_MPU,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_wkup__timer1 = {
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.master = &am33xx_l4_wkup_hwmod,
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.slave = &am33xx_timer1_hwmod,
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.clk = "sys_clkin_ck",
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.user = OCP_USER_MPU,
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};
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static struct omap_hwmod_ocp_if am33xx_l4_wkup__synctimer = {
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.master = &am33xx_l4_wkup_hwmod,
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.slave = &am43xx_synctimer_hwmod,
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.clk = "sys_clkin_ck",
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.user = OCP_USER_MPU,
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};
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static struct omap_hwmod_ocp_if am43xx_l3_s__usbotgss0 = {
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.master = &am33xx_l3_s_hwmod,
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.slave = &am43xx_usb_otg_ss0_hwmod,
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.clk = "l3s_gclk",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_l3_s__usbotgss1 = {
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.master = &am33xx_l3_s_hwmod,
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.slave = &am43xx_usb_otg_ss1_hwmod,
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.clk = "l3s_gclk",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_dss__l3_main = {
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.master = &am43xx_dss_core_hwmod,
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.slave = &am33xx_l3_main_hwmod,
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.clk = "l3_gclk",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_ls__dss = {
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.master = &am33xx_l4_ls_hwmod,
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.slave = &am43xx_dss_core_hwmod,
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.clk = "l4ls_gclk",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_ls__dss_dispc = {
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.master = &am33xx_l4_ls_hwmod,
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.slave = &am43xx_dss_dispc_hwmod,
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.clk = "l4ls_gclk",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if am43xx_l4_ls__dss_rfbi = {
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.master = &am33xx_l4_ls_hwmod,
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.slave = &am43xx_dss_rfbi_hwmod,
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.clk = "l4ls_gclk",
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
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&am33xx_l4_wkup__synctimer,
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&am43xx_l3_main__pruss,
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&am33xx_mpu__l3_main,
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&am33xx_mpu__prcm,
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&am33xx_l3_s__l4_ls,
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&am33xx_l3_s__l4_wkup,
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&am43xx_l3_main__l4_hs,
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&am33xx_l3_main__l3_s,
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&am33xx_l3_main__l3_instr,
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&am33xx_l3_main__gfx,
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&am33xx_l3_s__l3_main,
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&am43xx_l3_main__emif,
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&am33xx_pruss__l3_main,
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&am43xx_wkup_m3__l4_wkup,
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&am33xx_gfx__l3_main,
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&am43xx_l4_wkup__wkup_m3,
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&am43xx_l4_wkup__control,
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&am43xx_l4_wkup__smartreflex0,
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&am43xx_l4_wkup__smartreflex1,
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&am43xx_l4_wkup__timer1,
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&am33xx_l4_ls__timer2,
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&am33xx_l3_main__tpcc,
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&am33xx_l3_s__gpmc,
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&am33xx_l3_main__tptc0,
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&am33xx_l3_main__tptc1,
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&am33xx_l3_main__tptc2,
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&am33xx_l3_main__ocmc,
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&am43xx_l3_s__usbotgss0,
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&am43xx_l3_s__usbotgss1,
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&am43xx_dss__l3_main,
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&am43xx_l4_ls__dss,
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&am43xx_l4_ls__dss_dispc,
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&am43xx_l4_ls__dss_rfbi,
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NULL,
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};
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static struct omap_hwmod_ocp_if *am43xx_rtc_hwmod_ocp_ifs[] __initdata = {
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&am33xx_l4_wkup__rtc,
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NULL,
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};
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int __init am43xx_hwmod_init(void)
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{
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int ret;
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omap_hwmod_am43xx_reg();
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omap_hwmod_init();
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ret = omap_hwmod_register_links(am43xx_hwmod_ocp_ifs);
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if (!ret && of_machine_is_compatible("ti,am4372"))
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ret = omap_hwmod_register_links(am43xx_rtc_hwmod_ocp_ifs);
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return ret;
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}
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