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OMAP2: hwmod data: add mailbox data

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Mailbox hwmod data for omap2430 and 2420.

Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Omar Ramirez Luna
2011-02-24 12:51:32 -08:00
committed by Tony Lindgren
parent 4111772900
commit fca1ab55f9
2 changed files with 145 additions and 0 deletions
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73
arch/arm/mach-omap2/omap_hwmod_2420_data.c
View File

@@ -1207,6 +1207,76 @@ static struct omap_hwmod omap2420_dma_system_hwmod = {
.flags = HWMOD_NO_IDLEST, .flags = HWMOD_NO_IDLEST,
}; };
/*
* 'mailbox' class
* mailbox module allowing communication between the on-chip processors
* using a queued mailbox-interrupt mechanism.
*/
static struct omap_hwmod_class_sysconfig omap2420_mailbox_sysc = {
.rev_offs = 0x000,
.sysc_offs = 0x010,
.syss_offs = 0x014,
.sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
.sysc_fields = &omap_hwmod_sysc_type1,
};
static struct omap_hwmod_class omap2420_mailbox_hwmod_class = {
.name = "mailbox",
.sysc = &omap2420_mailbox_sysc,
};
/* 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 },
};
static struct omap_hwmod_addr_space omap2420_mailbox_addrs[] = {
{
.pa_start = 0x48094000,
.pa_end = 0x480941ff,
.flags = ADDR_TYPE_RT,
},
};
/* l4_core -> mailbox */
static struct omap_hwmod_ocp_if omap2420_l4_core__mailbox = {
.master = &omap2420_l4_core_hwmod,
.slave = &omap2420_mailbox_hwmod,
.addr = omap2420_mailbox_addrs,
.addr_cnt = ARRAY_SIZE(omap2420_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 = &omap2420_mailbox_hwmod_class,
.mpu_irqs = omap2420_mailbox_irqs,
.mpu_irqs_cnt = ARRAY_SIZE(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),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420),
};
/* /*
* 'mcspi' class * 'mcspi' class
* multichannel serial port interface (mcspi) / master/slave synchronous serial * multichannel serial port interface (mcspi) / master/slave synchronous serial
@@ -1348,6 +1418,9 @@ static __initdata struct omap_hwmod *omap2420_hwmods[] = {
/* dma_system class*/ /* dma_system class*/
&omap2420_dma_system_hwmod, &omap2420_dma_system_hwmod,
/* mailbox class */
&omap2420_mailbox_hwmod,
/* mcspi class */ /* mcspi class */
&omap2420_mcspi1_hwmod, &omap2420_mcspi1_hwmod,
&omap2420_mcspi2_hwmod, &omap2420_mcspi2_hwmod,

72
arch/arm/mach-omap2/omap_hwmod_2430_data.c
View File

@@ -1294,6 +1294,75 @@ static struct omap_hwmod omap2430_dma_system_hwmod = {
.flags = HWMOD_NO_IDLEST, .flags = HWMOD_NO_IDLEST,
}; };
/*
* 'mailbox' class
* mailbox module allowing communication between the on-chip processors
* using a queued mailbox-interrupt mechanism.
*/
static struct omap_hwmod_class_sysconfig omap2430_mailbox_sysc = {
.rev_offs = 0x000,
.sysc_offs = 0x010,
.syss_offs = 0x014,
.sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE |
SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
.sysc_fields = &omap_hwmod_sysc_type1,
};
static struct omap_hwmod_class omap2430_mailbox_hwmod_class = {
.name = "mailbox",
.sysc = &omap2430_mailbox_sysc,
};
/* mailbox */
static struct omap_hwmod omap2430_mailbox_hwmod;
static struct omap_hwmod_irq_info omap2430_mailbox_irqs[] = {
{ .irq = 26 },
};
static struct omap_hwmod_addr_space omap2430_mailbox_addrs[] = {
{
.pa_start = 0x48094000,
.pa_end = 0x480941ff,
.flags = ADDR_TYPE_RT,
},
};
/* l4_core -> mailbox */
static struct omap_hwmod_ocp_if omap2430_l4_core__mailbox = {
.master = &omap2430_l4_core_hwmod,
.slave = &omap2430_mailbox_hwmod,
.addr = omap2430_mailbox_addrs,
.addr_cnt = ARRAY_SIZE(omap2430_mailbox_addrs),
.user = OCP_USER_MPU | OCP_USER_SDMA,
};
/* mailbox slave ports */
static struct omap_hwmod_ocp_if *omap2430_mailbox_slaves[] = {
&omap2430_l4_core__mailbox,
};
static struct omap_hwmod omap2430_mailbox_hwmod = {
.name = "mailbox",
.class = &omap2430_mailbox_hwmod_class,
.mpu_irqs = omap2430_mailbox_irqs,
.mpu_irqs_cnt = ARRAY_SIZE(omap2430_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 = omap2430_mailbox_slaves,
.slaves_cnt = ARRAY_SIZE(omap2430_mailbox_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
};
/* /*
* 'mcspi' class * 'mcspi' class
* multichannel serial port interface (mcspi) / master/slave synchronous serial * multichannel serial port interface (mcspi) / master/slave synchronous serial
@@ -1537,6 +1606,9 @@ static __initdata struct omap_hwmod *omap2430_hwmods[] = {
/* dma_system class*/ /* dma_system class*/
&omap2430_dma_system_hwmod, &omap2430_dma_system_hwmod,
/* mailbox class */
&omap2430_mailbox_hwmod,
/* mcspi class */ /* mcspi class */
&omap2430_mcspi1_hwmod, &omap2430_mcspi1_hwmod,
&omap2430_mcspi2_hwmod, &omap2430_mcspi2_hwmod,