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OMAP3: hwmod data: add mailbox data
Mailbox hwmod data for omap3. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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@ -1858,6 +1858,74 @@ static struct omap_hwmod omap36xx_sr2_hwmod = {
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.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3630ES1),
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};
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/*
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* 'mailbox' class
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* mailbox module allowing communication between the on-chip processors
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* using a queued mailbox-interrupt mechanism.
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*/
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static struct omap_hwmod_class_sysconfig omap3xxx_mailbox_sysc = {
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.rev_offs = 0x000,
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.sysc_offs = 0x010,
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.syss_offs = 0x014,
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.sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
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SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
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.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
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.sysc_fields = &omap_hwmod_sysc_type1,
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};
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static struct omap_hwmod_class omap3xxx_mailbox_hwmod_class = {
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.name = "mailbox",
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.sysc = &omap3xxx_mailbox_sysc,
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};
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static struct omap_hwmod omap3xxx_mailbox_hwmod;
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static struct omap_hwmod_irq_info omap3xxx_mailbox_irqs[] = {
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{ .irq = 26 },
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};
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static struct omap_hwmod_addr_space omap3xxx_mailbox_addrs[] = {
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{
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.pa_start = 0x48094000,
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.pa_end = 0x480941ff,
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.flags = ADDR_TYPE_RT,
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},
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};
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/* l4_core -> mailbox */
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static struct omap_hwmod_ocp_if omap3xxx_l4_core__mailbox = {
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.master = &omap3xxx_l4_core_hwmod,
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.slave = &omap3xxx_mailbox_hwmod,
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.addr = omap3xxx_mailbox_addrs,
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.addr_cnt = ARRAY_SIZE(omap3xxx_mailbox_addrs),
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.user = OCP_USER_MPU | OCP_USER_SDMA,
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};
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/* mailbox slave ports */
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static struct omap_hwmod_ocp_if *omap3xxx_mailbox_slaves[] = {
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&omap3xxx_l4_core__mailbox,
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};
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static struct omap_hwmod omap3xxx_mailbox_hwmod = {
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.name = "mailbox",
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.class = &omap3xxx_mailbox_hwmod_class,
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.mpu_irqs = omap3xxx_mailbox_irqs,
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.mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mailbox_irqs),
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.main_clk = "mailboxes_ick",
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.prcm = {
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.omap2 = {
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.prcm_reg_id = 1,
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.module_bit = OMAP3430_EN_MAILBOXES_SHIFT,
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.module_offs = CORE_MOD,
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.idlest_reg_id = 1,
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.idlest_idle_bit = OMAP3430_ST_MAILBOXES_SHIFT,
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},
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},
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.slaves = omap3xxx_mailbox_slaves,
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.slaves_cnt = ARRAY_SIZE(omap3xxx_mailbox_slaves),
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.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
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};
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/* l4 core -> mcspi1 interface */
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static struct omap_hwmod_addr_space omap34xx_mcspi1_addr_space[] = {
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{
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@ -2253,6 +2321,9 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
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/* dma_system class*/
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&omap3xxx_dma_system_hwmod,
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/* mailbox class */
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&omap3xxx_mailbox_hwmod,
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/* mcspi class */
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&omap34xx_mcspi1,
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&omap34xx_mcspi2,
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