b923d40dd4
Resetting DISPC when a DISPC output is enabled causes the DSS to go into an
inconsistent state. Thus if the bootloader has enabled a display, the hwmod code
cannot reset the DISPC module just like that, but the outputs need to be
disabled first.
Add function dispc_disable_outputs() which disables all active overlay manager
and ensure all frame transfers are completed.
Modify omap_dss_reset() to call this function and clear DSS_CONTROL,
DSS_SDI_CONTROL and DSS_PLL_CONTROL so that DSS is in a clean state when the
DSS2 driver starts.
This resolves the hang issue(caused by a L3 error during boot) seen on the
beagle board C3, which has a factory bootloader that enables display. The issue
is resolved with this patch.
Thanks to Tomi and Sricharan for some additional testing.
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: R, Sricharan <r.sricharan@ti.com>
Signed-off-by: Archit Taneja <archit@ti.com>
[paul@pwsan.com: restructured code, removed omap_{read,write}l(), removed
cpu_is_omap*() calls and converted to dev_attr]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
1574 lines
40 KiB
C
1574 lines
40 KiB
C
/*
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* omap_hwmod_2420_data.c - hardware modules present on the OMAP2420 chips
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*
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* Copyright (C) 2009-2011 Nokia Corporation
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* Paul Walmsley
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* XXX handle crossbar/shared link difference for L3?
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* XXX these should be marked initdata for multi-OMAP kernels
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*/
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#include <plat/omap_hwmod.h>
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#include <mach/irqs.h>
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#include <plat/cpu.h>
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#include <plat/dma.h>
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#include <plat/serial.h>
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#include <plat/i2c.h>
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#include <plat/gpio.h>
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#include <plat/mcspi.h>
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#include <plat/dmtimer.h>
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#include <plat/l3_2xxx.h>
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#include <plat/l4_2xxx.h>
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#include "omap_hwmod_common_data.h"
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#include "cm-regbits-24xx.h"
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#include "prm-regbits-24xx.h"
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#include "wd_timer.h"
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/*
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* OMAP2420 hardware module integration data
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*
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* ALl of the data in this section should be autogeneratable from the
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* TI hardware database or other technical documentation. Data that
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* is driver-specific or driver-kernel integration-specific belongs
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* elsewhere.
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*/
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static struct omap_hwmod omap2420_mpu_hwmod;
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static struct omap_hwmod omap2420_iva_hwmod;
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static struct omap_hwmod omap2420_l3_main_hwmod;
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static struct omap_hwmod omap2420_l4_core_hwmod;
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static struct omap_hwmod omap2420_dss_core_hwmod;
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static struct omap_hwmod omap2420_dss_dispc_hwmod;
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static struct omap_hwmod omap2420_dss_rfbi_hwmod;
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static struct omap_hwmod omap2420_dss_venc_hwmod;
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static struct omap_hwmod omap2420_wd_timer2_hwmod;
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static struct omap_hwmod omap2420_gpio1_hwmod;
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static struct omap_hwmod omap2420_gpio2_hwmod;
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static struct omap_hwmod omap2420_gpio3_hwmod;
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static struct omap_hwmod omap2420_gpio4_hwmod;
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static struct omap_hwmod omap2420_dma_system_hwmod;
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static struct omap_hwmod omap2420_mcspi1_hwmod;
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static struct omap_hwmod omap2420_mcspi2_hwmod;
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/* L3 -> L4_CORE interface */
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static struct omap_hwmod_ocp_if omap2420_l3_main__l4_core = {
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.master = &omap2420_l3_main_hwmod,
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.slave = &omap2420_l4_core_hwmod,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* MPU -> L3 interface */
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static struct omap_hwmod_ocp_if omap2420_mpu__l3_main = {
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.master = &omap2420_mpu_hwmod,
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.slave = &omap2420_l3_main_hwmod,
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.user = OCP_USER_MPU,
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};
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/* Slave interfaces on the L3 interconnect */
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static struct omap_hwmod_ocp_if *omap2420_l3_main_slaves[] = {
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&omap2420_mpu__l3_main,
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};
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/* DSS -> l3 */
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static struct omap_hwmod_ocp_if omap2420_dss__l3 = {
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.master = &omap2420_dss_core_hwmod,
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.slave = &omap2420_l3_main_hwmod,
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.fw = {
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.omap2 = {
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.l3_perm_bit = OMAP2_L3_CORE_FW_CONNID_DSS,
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.flags = OMAP_FIREWALL_L3,
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}
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},
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* Master interfaces on the L3 interconnect */
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static struct omap_hwmod_ocp_if *omap2420_l3_main_masters[] = {
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&omap2420_l3_main__l4_core,
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};
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/* L3 */
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static struct omap_hwmod omap2420_l3_main_hwmod = {
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.name = "l3_main",
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.class = &l3_hwmod_class,
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.masters = omap2420_l3_main_masters,
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.masters_cnt = ARRAY_SIZE(omap2420_l3_main_masters),
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.slaves = omap2420_l3_main_slaves,
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.slaves_cnt = ARRAY_SIZE(omap2420_l3_main_slaves),
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.flags = HWMOD_NO_IDLEST,
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};
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static struct omap_hwmod omap2420_l4_wkup_hwmod;
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static struct omap_hwmod omap2420_uart1_hwmod;
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static struct omap_hwmod omap2420_uart2_hwmod;
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static struct omap_hwmod omap2420_uart3_hwmod;
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static struct omap_hwmod omap2420_i2c1_hwmod;
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static struct omap_hwmod omap2420_i2c2_hwmod;
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static struct omap_hwmod omap2420_mcbsp1_hwmod;
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static struct omap_hwmod omap2420_mcbsp2_hwmod;
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/* l4 core -> mcspi1 interface */
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static struct omap_hwmod_ocp_if omap2420_l4_core__mcspi1 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_mcspi1_hwmod,
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.clk = "mcspi1_ick",
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.addr = omap2_mcspi1_addr_space,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* l4 core -> mcspi2 interface */
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static struct omap_hwmod_ocp_if omap2420_l4_core__mcspi2 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_mcspi2_hwmod,
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.clk = "mcspi2_ick",
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.addr = omap2_mcspi2_addr_space,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* L4_CORE -> L4_WKUP interface */
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static struct omap_hwmod_ocp_if omap2420_l4_core__l4_wkup = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_l4_wkup_hwmod,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* L4 CORE -> UART1 interface */
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static struct omap_hwmod_ocp_if omap2_l4_core__uart1 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_uart1_hwmod,
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.clk = "uart1_ick",
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.addr = omap2xxx_uart1_addr_space,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* L4 CORE -> UART2 interface */
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static struct omap_hwmod_ocp_if omap2_l4_core__uart2 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_uart2_hwmod,
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.clk = "uart2_ick",
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.addr = omap2xxx_uart2_addr_space,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* L4 PER -> UART3 interface */
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static struct omap_hwmod_ocp_if omap2_l4_core__uart3 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_uart3_hwmod,
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.clk = "uart3_ick",
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.addr = omap2xxx_uart3_addr_space,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* L4 CORE -> I2C1 interface */
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static struct omap_hwmod_ocp_if omap2420_l4_core__i2c1 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_i2c1_hwmod,
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.clk = "i2c1_ick",
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.addr = omap2_i2c1_addr_space,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* L4 CORE -> I2C2 interface */
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static struct omap_hwmod_ocp_if omap2420_l4_core__i2c2 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_i2c2_hwmod,
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.clk = "i2c2_ick",
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.addr = omap2_i2c2_addr_space,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* Slave interfaces on the L4_CORE interconnect */
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static struct omap_hwmod_ocp_if *omap2420_l4_core_slaves[] = {
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&omap2420_l3_main__l4_core,
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};
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/* Master interfaces on the L4_CORE interconnect */
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static struct omap_hwmod_ocp_if *omap2420_l4_core_masters[] = {
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&omap2420_l4_core__l4_wkup,
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&omap2_l4_core__uart1,
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&omap2_l4_core__uart2,
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&omap2_l4_core__uart3,
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&omap2420_l4_core__i2c1,
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&omap2420_l4_core__i2c2
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};
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/* L4 CORE */
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static struct omap_hwmod omap2420_l4_core_hwmod = {
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.name = "l4_core",
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.class = &l4_hwmod_class,
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.masters = omap2420_l4_core_masters,
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.masters_cnt = ARRAY_SIZE(omap2420_l4_core_masters),
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.slaves = omap2420_l4_core_slaves,
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.slaves_cnt = ARRAY_SIZE(omap2420_l4_core_slaves),
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.flags = HWMOD_NO_IDLEST,
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};
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/* Slave interfaces on the L4_WKUP interconnect */
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static struct omap_hwmod_ocp_if *omap2420_l4_wkup_slaves[] = {
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&omap2420_l4_core__l4_wkup,
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};
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/* Master interfaces on the L4_WKUP interconnect */
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static struct omap_hwmod_ocp_if *omap2420_l4_wkup_masters[] = {
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};
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/* L4 WKUP */
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static struct omap_hwmod omap2420_l4_wkup_hwmod = {
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.name = "l4_wkup",
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.class = &l4_hwmod_class,
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.masters = omap2420_l4_wkup_masters,
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.masters_cnt = ARRAY_SIZE(omap2420_l4_wkup_masters),
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.slaves = omap2420_l4_wkup_slaves,
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.slaves_cnt = ARRAY_SIZE(omap2420_l4_wkup_slaves),
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.flags = HWMOD_NO_IDLEST,
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};
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/* Master interfaces on the MPU device */
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static struct omap_hwmod_ocp_if *omap2420_mpu_masters[] = {
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&omap2420_mpu__l3_main,
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};
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/* MPU */
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static struct omap_hwmod omap2420_mpu_hwmod = {
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.name = "mpu",
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.class = &mpu_hwmod_class,
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.main_clk = "mpu_ck",
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.masters = omap2420_mpu_masters,
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.masters_cnt = ARRAY_SIZE(omap2420_mpu_masters),
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};
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/*
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* IVA1 interface data
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*/
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/* IVA <- L3 interface */
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static struct omap_hwmod_ocp_if omap2420_l3__iva = {
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.master = &omap2420_l3_main_hwmod,
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.slave = &omap2420_iva_hwmod,
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.clk = "iva1_ifck",
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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 *omap2420_iva_masters[] = {
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&omap2420_l3__iva,
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};
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/*
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* IVA2 (IVA2)
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*/
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static struct omap_hwmod omap2420_iva_hwmod = {
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.name = "iva",
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.class = &iva_hwmod_class,
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.masters = omap2420_iva_masters,
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.masters_cnt = ARRAY_SIZE(omap2420_iva_masters),
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};
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/* always-on timers dev attribute */
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static struct omap_timer_capability_dev_attr capability_alwon_dev_attr = {
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.timer_capability = OMAP_TIMER_ALWON,
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};
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/* pwm timers dev attribute */
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static struct omap_timer_capability_dev_attr capability_pwm_dev_attr = {
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.timer_capability = OMAP_TIMER_HAS_PWM,
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};
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/* timer1 */
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static struct omap_hwmod omap2420_timer1_hwmod;
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static struct omap_hwmod_addr_space omap2420_timer1_addrs[] = {
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{
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.pa_start = 0x48028000,
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.pa_end = 0x48028000 + SZ_1K - 1,
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.flags = ADDR_TYPE_RT
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},
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{ }
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};
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/* l4_wkup -> timer1 */
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static struct omap_hwmod_ocp_if omap2420_l4_wkup__timer1 = {
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.master = &omap2420_l4_wkup_hwmod,
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.slave = &omap2420_timer1_hwmod,
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.clk = "gpt1_ick",
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.addr = omap2420_timer1_addrs,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* timer1 slave port */
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static struct omap_hwmod_ocp_if *omap2420_timer1_slaves[] = {
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&omap2420_l4_wkup__timer1,
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};
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/* timer1 hwmod */
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static struct omap_hwmod omap2420_timer1_hwmod = {
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.name = "timer1",
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.mpu_irqs = omap2_timer1_mpu_irqs,
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.main_clk = "gpt1_fck",
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.prcm = {
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.omap2 = {
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.prcm_reg_id = 1,
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.module_bit = OMAP24XX_EN_GPT1_SHIFT,
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.module_offs = WKUP_MOD,
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.idlest_reg_id = 1,
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.idlest_idle_bit = OMAP24XX_ST_GPT1_SHIFT,
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},
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},
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.dev_attr = &capability_alwon_dev_attr,
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.slaves = omap2420_timer1_slaves,
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.slaves_cnt = ARRAY_SIZE(omap2420_timer1_slaves),
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.class = &omap2xxx_timer_hwmod_class,
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};
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/* timer2 */
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static struct omap_hwmod omap2420_timer2_hwmod;
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/* l4_core -> timer2 */
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static struct omap_hwmod_ocp_if omap2420_l4_core__timer2 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_timer2_hwmod,
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.clk = "gpt2_ick",
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.addr = omap2xxx_timer2_addrs,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* timer2 slave port */
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static struct omap_hwmod_ocp_if *omap2420_timer2_slaves[] = {
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&omap2420_l4_core__timer2,
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};
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/* timer2 hwmod */
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static struct omap_hwmod omap2420_timer2_hwmod = {
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.name = "timer2",
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.mpu_irqs = omap2_timer2_mpu_irqs,
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.main_clk = "gpt2_fck",
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.prcm = {
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.omap2 = {
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.prcm_reg_id = 1,
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.module_bit = OMAP24XX_EN_GPT2_SHIFT,
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.module_offs = CORE_MOD,
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.idlest_reg_id = 1,
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.idlest_idle_bit = OMAP24XX_ST_GPT2_SHIFT,
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},
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},
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.dev_attr = &capability_alwon_dev_attr,
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.slaves = omap2420_timer2_slaves,
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.slaves_cnt = ARRAY_SIZE(omap2420_timer2_slaves),
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.class = &omap2xxx_timer_hwmod_class,
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};
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/* timer3 */
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static struct omap_hwmod omap2420_timer3_hwmod;
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/* l4_core -> timer3 */
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static struct omap_hwmod_ocp_if omap2420_l4_core__timer3 = {
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.master = &omap2420_l4_core_hwmod,
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.slave = &omap2420_timer3_hwmod,
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.clk = "gpt3_ick",
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.addr = omap2xxx_timer3_addrs,
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* timer3 slave port */
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static struct omap_hwmod_ocp_if *omap2420_timer3_slaves[] = {
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&omap2420_l4_core__timer3,
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};
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/* timer3 hwmod */
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static struct omap_hwmod omap2420_timer3_hwmod = {
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.name = "timer3",
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.mpu_irqs = omap2_timer3_mpu_irqs,
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.main_clk = "gpt3_fck",
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.prcm = {
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.omap2 = {
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.prcm_reg_id = 1,
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.module_bit = OMAP24XX_EN_GPT3_SHIFT,
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.module_offs = CORE_MOD,
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.idlest_reg_id = 1,
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.idlest_idle_bit = OMAP24XX_ST_GPT3_SHIFT,
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},
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},
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.dev_attr = &capability_alwon_dev_attr,
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.slaves = omap2420_timer3_slaves,
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.slaves_cnt = ARRAY_SIZE(omap2420_timer3_slaves),
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.class = &omap2xxx_timer_hwmod_class,
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};
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|
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/* timer4 */
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static struct omap_hwmod omap2420_timer4_hwmod;
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/* l4_core -> timer4 */
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static struct omap_hwmod_ocp_if omap2420_l4_core__timer4 = {
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.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer4_hwmod,
|
|
.clk = "gpt4_ick",
|
|
.addr = omap2xxx_timer4_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer4 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer4_slaves[] = {
|
|
&omap2420_l4_core__timer4,
|
|
};
|
|
|
|
/* timer4 hwmod */
|
|
static struct omap_hwmod omap2420_timer4_hwmod = {
|
|
.name = "timer4",
|
|
.mpu_irqs = omap2_timer4_mpu_irqs,
|
|
.main_clk = "gpt4_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT4_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT4_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_alwon_dev_attr,
|
|
.slaves = omap2420_timer4_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer4_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* timer5 */
|
|
static struct omap_hwmod omap2420_timer5_hwmod;
|
|
|
|
/* l4_core -> timer5 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer5 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer5_hwmod,
|
|
.clk = "gpt5_ick",
|
|
.addr = omap2xxx_timer5_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer5 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer5_slaves[] = {
|
|
&omap2420_l4_core__timer5,
|
|
};
|
|
|
|
/* timer5 hwmod */
|
|
static struct omap_hwmod omap2420_timer5_hwmod = {
|
|
.name = "timer5",
|
|
.mpu_irqs = omap2_timer5_mpu_irqs,
|
|
.main_clk = "gpt5_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT5_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT5_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_alwon_dev_attr,
|
|
.slaves = omap2420_timer5_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer5_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
|
|
/* timer6 */
|
|
static struct omap_hwmod omap2420_timer6_hwmod;
|
|
|
|
/* l4_core -> timer6 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer6 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer6_hwmod,
|
|
.clk = "gpt6_ick",
|
|
.addr = omap2xxx_timer6_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer6 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer6_slaves[] = {
|
|
&omap2420_l4_core__timer6,
|
|
};
|
|
|
|
/* timer6 hwmod */
|
|
static struct omap_hwmod omap2420_timer6_hwmod = {
|
|
.name = "timer6",
|
|
.mpu_irqs = omap2_timer6_mpu_irqs,
|
|
.main_clk = "gpt6_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT6_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT6_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_alwon_dev_attr,
|
|
.slaves = omap2420_timer6_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer6_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* timer7 */
|
|
static struct omap_hwmod omap2420_timer7_hwmod;
|
|
|
|
/* l4_core -> timer7 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer7 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer7_hwmod,
|
|
.clk = "gpt7_ick",
|
|
.addr = omap2xxx_timer7_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer7 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer7_slaves[] = {
|
|
&omap2420_l4_core__timer7,
|
|
};
|
|
|
|
/* timer7 hwmod */
|
|
static struct omap_hwmod omap2420_timer7_hwmod = {
|
|
.name = "timer7",
|
|
.mpu_irqs = omap2_timer7_mpu_irqs,
|
|
.main_clk = "gpt7_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT7_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT7_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_alwon_dev_attr,
|
|
.slaves = omap2420_timer7_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer7_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* timer8 */
|
|
static struct omap_hwmod omap2420_timer8_hwmod;
|
|
|
|
/* l4_core -> timer8 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer8 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer8_hwmod,
|
|
.clk = "gpt8_ick",
|
|
.addr = omap2xxx_timer8_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer8 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer8_slaves[] = {
|
|
&omap2420_l4_core__timer8,
|
|
};
|
|
|
|
/* timer8 hwmod */
|
|
static struct omap_hwmod omap2420_timer8_hwmod = {
|
|
.name = "timer8",
|
|
.mpu_irqs = omap2_timer8_mpu_irqs,
|
|
.main_clk = "gpt8_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT8_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT8_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_alwon_dev_attr,
|
|
.slaves = omap2420_timer8_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer8_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* timer9 */
|
|
static struct omap_hwmod omap2420_timer9_hwmod;
|
|
|
|
/* l4_core -> timer9 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer9 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer9_hwmod,
|
|
.clk = "gpt9_ick",
|
|
.addr = omap2xxx_timer9_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer9 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer9_slaves[] = {
|
|
&omap2420_l4_core__timer9,
|
|
};
|
|
|
|
/* timer9 hwmod */
|
|
static struct omap_hwmod omap2420_timer9_hwmod = {
|
|
.name = "timer9",
|
|
.mpu_irqs = omap2_timer9_mpu_irqs,
|
|
.main_clk = "gpt9_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT9_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT9_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_pwm_dev_attr,
|
|
.slaves = omap2420_timer9_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer9_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* timer10 */
|
|
static struct omap_hwmod omap2420_timer10_hwmod;
|
|
|
|
/* l4_core -> timer10 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer10 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer10_hwmod,
|
|
.clk = "gpt10_ick",
|
|
.addr = omap2_timer10_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer10 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer10_slaves[] = {
|
|
&omap2420_l4_core__timer10,
|
|
};
|
|
|
|
/* timer10 hwmod */
|
|
static struct omap_hwmod omap2420_timer10_hwmod = {
|
|
.name = "timer10",
|
|
.mpu_irqs = omap2_timer10_mpu_irqs,
|
|
.main_clk = "gpt10_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT10_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT10_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_pwm_dev_attr,
|
|
.slaves = omap2420_timer10_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer10_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* timer11 */
|
|
static struct omap_hwmod omap2420_timer11_hwmod;
|
|
|
|
/* l4_core -> timer11 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer11 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer11_hwmod,
|
|
.clk = "gpt11_ick",
|
|
.addr = omap2_timer11_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer11 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer11_slaves[] = {
|
|
&omap2420_l4_core__timer11,
|
|
};
|
|
|
|
/* timer11 hwmod */
|
|
static struct omap_hwmod omap2420_timer11_hwmod = {
|
|
.name = "timer11",
|
|
.mpu_irqs = omap2_timer11_mpu_irqs,
|
|
.main_clk = "gpt11_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT11_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT11_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_pwm_dev_attr,
|
|
.slaves = omap2420_timer11_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer11_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* timer12 */
|
|
static struct omap_hwmod omap2420_timer12_hwmod;
|
|
|
|
/* l4_core -> timer12 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__timer12 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_timer12_hwmod,
|
|
.clk = "gpt12_ick",
|
|
.addr = omap2xxx_timer12_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* timer12 slave port */
|
|
static struct omap_hwmod_ocp_if *omap2420_timer12_slaves[] = {
|
|
&omap2420_l4_core__timer12,
|
|
};
|
|
|
|
/* timer12 hwmod */
|
|
static struct omap_hwmod omap2420_timer12_hwmod = {
|
|
.name = "timer12",
|
|
.mpu_irqs = omap2xxx_timer12_mpu_irqs,
|
|
.main_clk = "gpt12_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPT12_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPT12_SHIFT,
|
|
},
|
|
},
|
|
.dev_attr = &capability_pwm_dev_attr,
|
|
.slaves = omap2420_timer12_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_timer12_slaves),
|
|
.class = &omap2xxx_timer_hwmod_class,
|
|
};
|
|
|
|
/* l4_wkup -> wd_timer2 */
|
|
static struct omap_hwmod_addr_space omap2420_wd_timer2_addrs[] = {
|
|
{
|
|
.pa_start = 0x48022000,
|
|
.pa_end = 0x4802207f,
|
|
.flags = ADDR_TYPE_RT
|
|
},
|
|
{ }
|
|
};
|
|
|
|
static struct omap_hwmod_ocp_if omap2420_l4_wkup__wd_timer2 = {
|
|
.master = &omap2420_l4_wkup_hwmod,
|
|
.slave = &omap2420_wd_timer2_hwmod,
|
|
.clk = "mpu_wdt_ick",
|
|
.addr = omap2420_wd_timer2_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* wd_timer2 */
|
|
static struct omap_hwmod_ocp_if *omap2420_wd_timer2_slaves[] = {
|
|
&omap2420_l4_wkup__wd_timer2,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_wd_timer2_hwmod = {
|
|
.name = "wd_timer2",
|
|
.class = &omap2xxx_wd_timer_hwmod_class,
|
|
.main_clk = "mpu_wdt_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_MPU_WDT_SHIFT,
|
|
.module_offs = WKUP_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_MPU_WDT_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_wd_timer2_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_wd_timer2_slaves),
|
|
};
|
|
|
|
/* UART1 */
|
|
|
|
static struct omap_hwmod_ocp_if *omap2420_uart1_slaves[] = {
|
|
&omap2_l4_core__uart1,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_uart1_hwmod = {
|
|
.name = "uart1",
|
|
.mpu_irqs = omap2_uart1_mpu_irqs,
|
|
.sdma_reqs = omap2_uart1_sdma_reqs,
|
|
.main_clk = "uart1_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.module_offs = CORE_MOD,
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_UART1_SHIFT,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_EN_UART1_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_uart1_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_uart1_slaves),
|
|
.class = &omap2_uart_class,
|
|
};
|
|
|
|
/* UART2 */
|
|
|
|
static struct omap_hwmod_ocp_if *omap2420_uart2_slaves[] = {
|
|
&omap2_l4_core__uart2,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_uart2_hwmod = {
|
|
.name = "uart2",
|
|
.mpu_irqs = omap2_uart2_mpu_irqs,
|
|
.sdma_reqs = omap2_uart2_sdma_reqs,
|
|
.main_clk = "uart2_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.module_offs = CORE_MOD,
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_UART2_SHIFT,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_EN_UART2_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_uart2_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_uart2_slaves),
|
|
.class = &omap2_uart_class,
|
|
};
|
|
|
|
/* UART3 */
|
|
|
|
static struct omap_hwmod_ocp_if *omap2420_uart3_slaves[] = {
|
|
&omap2_l4_core__uart3,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_uart3_hwmod = {
|
|
.name = "uart3",
|
|
.mpu_irqs = omap2_uart3_mpu_irqs,
|
|
.sdma_reqs = omap2_uart3_sdma_reqs,
|
|
.main_clk = "uart3_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.module_offs = CORE_MOD,
|
|
.prcm_reg_id = 2,
|
|
.module_bit = OMAP24XX_EN_UART3_SHIFT,
|
|
.idlest_reg_id = 2,
|
|
.idlest_idle_bit = OMAP24XX_EN_UART3_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_uart3_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_uart3_slaves),
|
|
.class = &omap2_uart_class,
|
|
};
|
|
|
|
/* dss */
|
|
/* dss master ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_dss_masters[] = {
|
|
&omap2420_dss__l3,
|
|
};
|
|
|
|
/* l4_core -> dss */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__dss = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_dss_core_hwmod,
|
|
.clk = "dss_ick",
|
|
.addr = omap2_dss_addrs,
|
|
.fw = {
|
|
.omap2 = {
|
|
.l4_fw_region = OMAP2420_L4_CORE_FW_DSS_CORE_REGION,
|
|
.flags = OMAP_FIREWALL_L4,
|
|
}
|
|
},
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* dss slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_dss_slaves[] = {
|
|
&omap2420_l4_core__dss,
|
|
};
|
|
|
|
static struct omap_hwmod_opt_clk dss_opt_clks[] = {
|
|
/*
|
|
* The DSS HW needs all DSS clocks enabled during reset. The dss_core
|
|
* driver does not use these clocks.
|
|
*/
|
|
{ .role = "tv_clk", .clk = "dss_54m_fck" },
|
|
{ .role = "sys_clk", .clk = "dss2_fck" },
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_dss_core_hwmod = {
|
|
.name = "dss_core",
|
|
.class = &omap2_dss_hwmod_class,
|
|
.main_clk = "dss1_fck", /* instead of dss_fck */
|
|
.sdma_reqs = omap2xxx_dss_sdma_chs,
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_DSS1_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_stdby_bit = OMAP24XX_ST_DSS_SHIFT,
|
|
},
|
|
},
|
|
.opt_clks = dss_opt_clks,
|
|
.opt_clks_cnt = ARRAY_SIZE(dss_opt_clks),
|
|
.slaves = omap2420_dss_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_dss_slaves),
|
|
.masters = omap2420_dss_masters,
|
|
.masters_cnt = ARRAY_SIZE(omap2420_dss_masters),
|
|
.flags = HWMOD_NO_IDLEST | HWMOD_CONTROL_OPT_CLKS_IN_RESET,
|
|
};
|
|
|
|
/* l4_core -> dss_dispc */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__dss_dispc = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_dss_dispc_hwmod,
|
|
.clk = "dss_ick",
|
|
.addr = omap2_dss_dispc_addrs,
|
|
.fw = {
|
|
.omap2 = {
|
|
.l4_fw_region = OMAP2420_L4_CORE_FW_DSS_DISPC_REGION,
|
|
.flags = OMAP_FIREWALL_L4,
|
|
}
|
|
},
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* dss_dispc slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_dss_dispc_slaves[] = {
|
|
&omap2420_l4_core__dss_dispc,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_dss_dispc_hwmod = {
|
|
.name = "dss_dispc",
|
|
.class = &omap2_dispc_hwmod_class,
|
|
.mpu_irqs = omap2_dispc_irqs,
|
|
.main_clk = "dss1_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_DSS1_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_stdby_bit = OMAP24XX_ST_DSS_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_dss_dispc_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_dss_dispc_slaves),
|
|
.flags = HWMOD_NO_IDLEST,
|
|
.dev_attr = &omap2_3_dss_dispc_dev_attr
|
|
};
|
|
|
|
/* l4_core -> dss_rfbi */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__dss_rfbi = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_dss_rfbi_hwmod,
|
|
.clk = "dss_ick",
|
|
.addr = omap2_dss_rfbi_addrs,
|
|
.fw = {
|
|
.omap2 = {
|
|
.l4_fw_region = OMAP2420_L4_CORE_FW_DSS_CORE_REGION,
|
|
.flags = OMAP_FIREWALL_L4,
|
|
}
|
|
},
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* dss_rfbi slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_dss_rfbi_slaves[] = {
|
|
&omap2420_l4_core__dss_rfbi,
|
|
};
|
|
|
|
static struct omap_hwmod_opt_clk dss_rfbi_opt_clks[] = {
|
|
{ .role = "ick", .clk = "dss_ick" },
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_dss_rfbi_hwmod = {
|
|
.name = "dss_rfbi",
|
|
.class = &omap2_rfbi_hwmod_class,
|
|
.main_clk = "dss1_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_DSS1_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
},
|
|
},
|
|
.opt_clks = dss_rfbi_opt_clks,
|
|
.opt_clks_cnt = ARRAY_SIZE(dss_rfbi_opt_clks),
|
|
.slaves = omap2420_dss_rfbi_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_dss_rfbi_slaves),
|
|
.flags = HWMOD_NO_IDLEST,
|
|
};
|
|
|
|
/* l4_core -> dss_venc */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__dss_venc = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_dss_venc_hwmod,
|
|
.clk = "dss_ick",
|
|
.addr = omap2_dss_venc_addrs,
|
|
.fw = {
|
|
.omap2 = {
|
|
.l4_fw_region = OMAP2420_L4_CORE_FW_DSS_VENC_REGION,
|
|
.flags = OMAP_FIREWALL_L4,
|
|
}
|
|
},
|
|
.flags = OCPIF_SWSUP_IDLE,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* dss_venc slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_dss_venc_slaves[] = {
|
|
&omap2420_l4_core__dss_venc,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_dss_venc_hwmod = {
|
|
.name = "dss_venc",
|
|
.class = &omap2_venc_hwmod_class,
|
|
.main_clk = "dss_54m_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_DSS1_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
},
|
|
},
|
|
.slaves = omap2420_dss_venc_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_dss_venc_slaves),
|
|
.flags = HWMOD_NO_IDLEST,
|
|
};
|
|
|
|
/* I2C common */
|
|
static struct omap_hwmod_class_sysconfig i2c_sysc = {
|
|
.rev_offs = 0x00,
|
|
.sysc_offs = 0x20,
|
|
.syss_offs = 0x10,
|
|
.sysc_flags = (SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
|
|
.sysc_fields = &omap_hwmod_sysc_type1,
|
|
};
|
|
|
|
static struct omap_hwmod_class i2c_class = {
|
|
.name = "i2c",
|
|
.sysc = &i2c_sysc,
|
|
.rev = OMAP_I2C_IP_VERSION_1,
|
|
.reset = &omap_i2c_reset,
|
|
};
|
|
|
|
static struct omap_i2c_dev_attr i2c_dev_attr = {
|
|
.flags = OMAP_I2C_FLAG_NO_FIFO |
|
|
OMAP_I2C_FLAG_SIMPLE_CLOCK |
|
|
OMAP_I2C_FLAG_16BIT_DATA_REG |
|
|
OMAP_I2C_FLAG_BUS_SHIFT_2,
|
|
};
|
|
|
|
/* I2C1 */
|
|
|
|
static struct omap_hwmod_ocp_if *omap2420_i2c1_slaves[] = {
|
|
&omap2420_l4_core__i2c1,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_i2c1_hwmod = {
|
|
.name = "i2c1",
|
|
.mpu_irqs = omap2_i2c1_mpu_irqs,
|
|
.sdma_reqs = omap2_i2c1_sdma_reqs,
|
|
.main_clk = "i2c1_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.module_offs = CORE_MOD,
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP2420_EN_I2C1_SHIFT,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP2420_ST_I2C1_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_i2c1_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_i2c1_slaves),
|
|
.class = &i2c_class,
|
|
.dev_attr = &i2c_dev_attr,
|
|
.flags = HWMOD_16BIT_REG,
|
|
};
|
|
|
|
/* I2C2 */
|
|
|
|
static struct omap_hwmod_ocp_if *omap2420_i2c2_slaves[] = {
|
|
&omap2420_l4_core__i2c2,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_i2c2_hwmod = {
|
|
.name = "i2c2",
|
|
.mpu_irqs = omap2_i2c2_mpu_irqs,
|
|
.sdma_reqs = omap2_i2c2_sdma_reqs,
|
|
.main_clk = "i2c2_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.module_offs = CORE_MOD,
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP2420_EN_I2C2_SHIFT,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP2420_ST_I2C2_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_i2c2_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_i2c2_slaves),
|
|
.class = &i2c_class,
|
|
.dev_attr = &i2c_dev_attr,
|
|
.flags = HWMOD_16BIT_REG,
|
|
};
|
|
|
|
/* l4_wkup -> gpio1 */
|
|
static struct omap_hwmod_addr_space omap2420_gpio1_addr_space[] = {
|
|
{
|
|
.pa_start = 0x48018000,
|
|
.pa_end = 0x480181ff,
|
|
.flags = ADDR_TYPE_RT
|
|
},
|
|
{ }
|
|
};
|
|
|
|
static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio1 = {
|
|
.master = &omap2420_l4_wkup_hwmod,
|
|
.slave = &omap2420_gpio1_hwmod,
|
|
.clk = "gpios_ick",
|
|
.addr = omap2420_gpio1_addr_space,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* l4_wkup -> gpio2 */
|
|
static struct omap_hwmod_addr_space omap2420_gpio2_addr_space[] = {
|
|
{
|
|
.pa_start = 0x4801a000,
|
|
.pa_end = 0x4801a1ff,
|
|
.flags = ADDR_TYPE_RT
|
|
},
|
|
{ }
|
|
};
|
|
|
|
static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio2 = {
|
|
.master = &omap2420_l4_wkup_hwmod,
|
|
.slave = &omap2420_gpio2_hwmod,
|
|
.clk = "gpios_ick",
|
|
.addr = omap2420_gpio2_addr_space,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* l4_wkup -> gpio3 */
|
|
static struct omap_hwmod_addr_space omap2420_gpio3_addr_space[] = {
|
|
{
|
|
.pa_start = 0x4801c000,
|
|
.pa_end = 0x4801c1ff,
|
|
.flags = ADDR_TYPE_RT
|
|
},
|
|
{ }
|
|
};
|
|
|
|
static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio3 = {
|
|
.master = &omap2420_l4_wkup_hwmod,
|
|
.slave = &omap2420_gpio3_hwmod,
|
|
.clk = "gpios_ick",
|
|
.addr = omap2420_gpio3_addr_space,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* l4_wkup -> gpio4 */
|
|
static struct omap_hwmod_addr_space omap2420_gpio4_addr_space[] = {
|
|
{
|
|
.pa_start = 0x4801e000,
|
|
.pa_end = 0x4801e1ff,
|
|
.flags = ADDR_TYPE_RT
|
|
},
|
|
{ }
|
|
};
|
|
|
|
static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio4 = {
|
|
.master = &omap2420_l4_wkup_hwmod,
|
|
.slave = &omap2420_gpio4_hwmod,
|
|
.clk = "gpios_ick",
|
|
.addr = omap2420_gpio4_addr_space,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* gpio dev_attr */
|
|
static struct omap_gpio_dev_attr gpio_dev_attr = {
|
|
.bank_width = 32,
|
|
.dbck_flag = false,
|
|
};
|
|
|
|
/* gpio1 */
|
|
static struct omap_hwmod_ocp_if *omap2420_gpio1_slaves[] = {
|
|
&omap2420_l4_wkup__gpio1,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_gpio1_hwmod = {
|
|
.name = "gpio1",
|
|
.flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
|
|
.mpu_irqs = omap2_gpio1_irqs,
|
|
.main_clk = "gpios_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPIOS_SHIFT,
|
|
.module_offs = WKUP_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPIOS_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_gpio1_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_gpio1_slaves),
|
|
.class = &omap2xxx_gpio_hwmod_class,
|
|
.dev_attr = &gpio_dev_attr,
|
|
};
|
|
|
|
/* gpio2 */
|
|
static struct omap_hwmod_ocp_if *omap2420_gpio2_slaves[] = {
|
|
&omap2420_l4_wkup__gpio2,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_gpio2_hwmod = {
|
|
.name = "gpio2",
|
|
.flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
|
|
.mpu_irqs = omap2_gpio2_irqs,
|
|
.main_clk = "gpios_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPIOS_SHIFT,
|
|
.module_offs = WKUP_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPIOS_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_gpio2_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_gpio2_slaves),
|
|
.class = &omap2xxx_gpio_hwmod_class,
|
|
.dev_attr = &gpio_dev_attr,
|
|
};
|
|
|
|
/* gpio3 */
|
|
static struct omap_hwmod_ocp_if *omap2420_gpio3_slaves[] = {
|
|
&omap2420_l4_wkup__gpio3,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_gpio3_hwmod = {
|
|
.name = "gpio3",
|
|
.flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
|
|
.mpu_irqs = omap2_gpio3_irqs,
|
|
.main_clk = "gpios_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPIOS_SHIFT,
|
|
.module_offs = WKUP_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPIOS_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_gpio3_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_gpio3_slaves),
|
|
.class = &omap2xxx_gpio_hwmod_class,
|
|
.dev_attr = &gpio_dev_attr,
|
|
};
|
|
|
|
/* gpio4 */
|
|
static struct omap_hwmod_ocp_if *omap2420_gpio4_slaves[] = {
|
|
&omap2420_l4_wkup__gpio4,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_gpio4_hwmod = {
|
|
.name = "gpio4",
|
|
.flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET,
|
|
.mpu_irqs = omap2_gpio4_irqs,
|
|
.main_clk = "gpios_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_GPIOS_SHIFT,
|
|
.module_offs = WKUP_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_GPIOS_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_gpio4_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_gpio4_slaves),
|
|
.class = &omap2xxx_gpio_hwmod_class,
|
|
.dev_attr = &gpio_dev_attr,
|
|
};
|
|
|
|
/* dma attributes */
|
|
static struct omap_dma_dev_attr dma_dev_attr = {
|
|
.dev_caps = RESERVE_CHANNEL | DMA_LINKED_LCH | GLOBAL_PRIORITY |
|
|
IS_CSSA_32 | IS_CDSA_32,
|
|
.lch_count = 32,
|
|
};
|
|
|
|
/* dma_system -> L3 */
|
|
static struct omap_hwmod_ocp_if omap2420_dma_system__l3 = {
|
|
.master = &omap2420_dma_system_hwmod,
|
|
.slave = &omap2420_l3_main_hwmod,
|
|
.clk = "core_l3_ck",
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* dma_system master ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_dma_system_masters[] = {
|
|
&omap2420_dma_system__l3,
|
|
};
|
|
|
|
/* l4_core -> dma_system */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__dma_system = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_dma_system_hwmod,
|
|
.clk = "sdma_ick",
|
|
.addr = omap2_dma_system_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* dma_system slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_dma_system_slaves[] = {
|
|
&omap2420_l4_core__dma_system,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_dma_system_hwmod = {
|
|
.name = "dma",
|
|
.class = &omap2xxx_dma_hwmod_class,
|
|
.mpu_irqs = omap2_dma_system_irqs,
|
|
.main_clk = "core_l3_ck",
|
|
.slaves = omap2420_dma_system_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_dma_system_slaves),
|
|
.masters = omap2420_dma_system_masters,
|
|
.masters_cnt = ARRAY_SIZE(omap2420_dma_system_masters),
|
|
.dev_attr = &dma_dev_attr,
|
|
.flags = HWMOD_NO_IDLEST,
|
|
};
|
|
|
|
/* mailbox */
|
|
static struct omap_hwmod omap2420_mailbox_hwmod;
|
|
static struct omap_hwmod_irq_info omap2420_mailbox_irqs[] = {
|
|
{ .name = "dsp", .irq = 26 },
|
|
{ .name = "iva", .irq = 34 },
|
|
{ .irq = -1 }
|
|
};
|
|
|
|
/* l4_core -> mailbox */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__mailbox = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_mailbox_hwmod,
|
|
.addr = omap2_mailbox_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* mailbox slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_mailbox_slaves[] = {
|
|
&omap2420_l4_core__mailbox,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_mailbox_hwmod = {
|
|
.name = "mailbox",
|
|
.class = &omap2xxx_mailbox_hwmod_class,
|
|
.mpu_irqs = omap2420_mailbox_irqs,
|
|
.main_clk = "mailboxes_ick",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_MAILBOXES_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_MAILBOXES_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_mailbox_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_mailbox_slaves),
|
|
};
|
|
|
|
/* mcspi1 */
|
|
static struct omap_hwmod_ocp_if *omap2420_mcspi1_slaves[] = {
|
|
&omap2420_l4_core__mcspi1,
|
|
};
|
|
|
|
static struct omap2_mcspi_dev_attr omap_mcspi1_dev_attr = {
|
|
.num_chipselect = 4,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_mcspi1_hwmod = {
|
|
.name = "mcspi1_hwmod",
|
|
.mpu_irqs = omap2_mcspi1_mpu_irqs,
|
|
.sdma_reqs = omap2_mcspi1_sdma_reqs,
|
|
.main_clk = "mcspi1_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.module_offs = CORE_MOD,
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_MCSPI1_SHIFT,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_MCSPI1_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_mcspi1_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_mcspi1_slaves),
|
|
.class = &omap2xxx_mcspi_class,
|
|
.dev_attr = &omap_mcspi1_dev_attr,
|
|
};
|
|
|
|
/* mcspi2 */
|
|
static struct omap_hwmod_ocp_if *omap2420_mcspi2_slaves[] = {
|
|
&omap2420_l4_core__mcspi2,
|
|
};
|
|
|
|
static struct omap2_mcspi_dev_attr omap_mcspi2_dev_attr = {
|
|
.num_chipselect = 2,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_mcspi2_hwmod = {
|
|
.name = "mcspi2_hwmod",
|
|
.mpu_irqs = omap2_mcspi2_mpu_irqs,
|
|
.sdma_reqs = omap2_mcspi2_sdma_reqs,
|
|
.main_clk = "mcspi2_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.module_offs = CORE_MOD,
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_MCSPI2_SHIFT,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_MCSPI2_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_mcspi2_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_mcspi2_slaves),
|
|
.class = &omap2xxx_mcspi_class,
|
|
.dev_attr = &omap_mcspi2_dev_attr,
|
|
};
|
|
|
|
/*
|
|
* 'mcbsp' class
|
|
* multi channel buffered serial port controller
|
|
*/
|
|
|
|
static struct omap_hwmod_class omap2420_mcbsp_hwmod_class = {
|
|
.name = "mcbsp",
|
|
};
|
|
|
|
/* mcbsp1 */
|
|
static struct omap_hwmod_irq_info omap2420_mcbsp1_irqs[] = {
|
|
{ .name = "tx", .irq = 59 },
|
|
{ .name = "rx", .irq = 60 },
|
|
{ .irq = -1 }
|
|
};
|
|
|
|
/* l4_core -> mcbsp1 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__mcbsp1 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_mcbsp1_hwmod,
|
|
.clk = "mcbsp1_ick",
|
|
.addr = omap2_mcbsp1_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* mcbsp1 slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_mcbsp1_slaves[] = {
|
|
&omap2420_l4_core__mcbsp1,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_mcbsp1_hwmod = {
|
|
.name = "mcbsp1",
|
|
.class = &omap2420_mcbsp_hwmod_class,
|
|
.mpu_irqs = omap2420_mcbsp1_irqs,
|
|
.sdma_reqs = omap2_mcbsp1_sdma_reqs,
|
|
.main_clk = "mcbsp1_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_MCBSP1_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_MCBSP1_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_mcbsp1_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_mcbsp1_slaves),
|
|
};
|
|
|
|
/* mcbsp2 */
|
|
static struct omap_hwmod_irq_info omap2420_mcbsp2_irqs[] = {
|
|
{ .name = "tx", .irq = 62 },
|
|
{ .name = "rx", .irq = 63 },
|
|
{ .irq = -1 }
|
|
};
|
|
|
|
/* l4_core -> mcbsp2 */
|
|
static struct omap_hwmod_ocp_if omap2420_l4_core__mcbsp2 = {
|
|
.master = &omap2420_l4_core_hwmod,
|
|
.slave = &omap2420_mcbsp2_hwmod,
|
|
.clk = "mcbsp2_ick",
|
|
.addr = omap2xxx_mcbsp2_addrs,
|
|
.user = OCP_USER_MPU | OCP_USER_SDMA,
|
|
};
|
|
|
|
/* mcbsp2 slave ports */
|
|
static struct omap_hwmod_ocp_if *omap2420_mcbsp2_slaves[] = {
|
|
&omap2420_l4_core__mcbsp2,
|
|
};
|
|
|
|
static struct omap_hwmod omap2420_mcbsp2_hwmod = {
|
|
.name = "mcbsp2",
|
|
.class = &omap2420_mcbsp_hwmod_class,
|
|
.mpu_irqs = omap2420_mcbsp2_irqs,
|
|
.sdma_reqs = omap2_mcbsp2_sdma_reqs,
|
|
.main_clk = "mcbsp2_fck",
|
|
.prcm = {
|
|
.omap2 = {
|
|
.prcm_reg_id = 1,
|
|
.module_bit = OMAP24XX_EN_MCBSP2_SHIFT,
|
|
.module_offs = CORE_MOD,
|
|
.idlest_reg_id = 1,
|
|
.idlest_idle_bit = OMAP24XX_ST_MCBSP2_SHIFT,
|
|
},
|
|
},
|
|
.slaves = omap2420_mcbsp2_slaves,
|
|
.slaves_cnt = ARRAY_SIZE(omap2420_mcbsp2_slaves),
|
|
};
|
|
|
|
static __initdata struct omap_hwmod *omap2420_hwmods[] = {
|
|
&omap2420_l3_main_hwmod,
|
|
&omap2420_l4_core_hwmod,
|
|
&omap2420_l4_wkup_hwmod,
|
|
&omap2420_mpu_hwmod,
|
|
&omap2420_iva_hwmod,
|
|
|
|
&omap2420_timer1_hwmod,
|
|
&omap2420_timer2_hwmod,
|
|
&omap2420_timer3_hwmod,
|
|
&omap2420_timer4_hwmod,
|
|
&omap2420_timer5_hwmod,
|
|
&omap2420_timer6_hwmod,
|
|
&omap2420_timer7_hwmod,
|
|
&omap2420_timer8_hwmod,
|
|
&omap2420_timer9_hwmod,
|
|
&omap2420_timer10_hwmod,
|
|
&omap2420_timer11_hwmod,
|
|
&omap2420_timer12_hwmod,
|
|
|
|
&omap2420_wd_timer2_hwmod,
|
|
&omap2420_uart1_hwmod,
|
|
&omap2420_uart2_hwmod,
|
|
&omap2420_uart3_hwmod,
|
|
/* dss class */
|
|
&omap2420_dss_core_hwmod,
|
|
&omap2420_dss_dispc_hwmod,
|
|
&omap2420_dss_rfbi_hwmod,
|
|
&omap2420_dss_venc_hwmod,
|
|
/* i2c class */
|
|
&omap2420_i2c1_hwmod,
|
|
&omap2420_i2c2_hwmod,
|
|
|
|
/* gpio class */
|
|
&omap2420_gpio1_hwmod,
|
|
&omap2420_gpio2_hwmod,
|
|
&omap2420_gpio3_hwmod,
|
|
&omap2420_gpio4_hwmod,
|
|
|
|
/* dma_system class*/
|
|
&omap2420_dma_system_hwmod,
|
|
|
|
/* mailbox class */
|
|
&omap2420_mailbox_hwmod,
|
|
|
|
/* mcbsp class */
|
|
&omap2420_mcbsp1_hwmod,
|
|
&omap2420_mcbsp2_hwmod,
|
|
|
|
/* mcspi class */
|
|
&omap2420_mcspi1_hwmod,
|
|
&omap2420_mcspi2_hwmod,
|
|
NULL,
|
|
};
|
|
|
|
int __init omap2420_hwmod_init(void)
|
|
{
|
|
return omap_hwmod_register(omap2420_hwmods);
|
|
}
|