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OMAP3: PM: Adding smartreflex hwmod data

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This patch adds the smartreflex hwmod data for OMAP3430
and OMAP3630.

Signed-off-by: Thara Gopinath <thara@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Thara Gopinath 2010-05-29 22:02:24 +05:30 committed by Kevin Hilman
parent 0c0a5d61ed
commit d344272671
1 changed files with 175 additions and 0 deletions
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175
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
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@ -21,6 +21,7 @@
#include <plat/l4_3xxx.h> #include <plat/l4_3xxx.h>
#include <plat/i2c.h> #include <plat/i2c.h>
#include <plat/gpio.h> #include <plat/gpio.h>
#include <plat/smartreflex.h>
#include "omap_hwmod_common_data.h" #include "omap_hwmod_common_data.h"
@ -52,6 +53,8 @@ static struct omap_hwmod omap3xxx_gpio3_hwmod;
static struct omap_hwmod omap3xxx_gpio4_hwmod; static struct omap_hwmod omap3xxx_gpio4_hwmod;
static struct omap_hwmod omap3xxx_gpio5_hwmod; static struct omap_hwmod omap3xxx_gpio5_hwmod;
static struct omap_hwmod omap3xxx_gpio6_hwmod; static struct omap_hwmod omap3xxx_gpio6_hwmod;
static struct omap_hwmod omap34xx_sr1_hwmod;
static struct omap_hwmod omap34xx_sr2_hwmod;
static struct omap_hwmod omap3xxx_dma_system_hwmod; static struct omap_hwmod omap3xxx_dma_system_hwmod;
@ -262,9 +265,47 @@ static struct omap_hwmod_ocp_if omap3_l4_core__i2c3 = {
.user = OCP_USER_MPU | OCP_USER_SDMA, .user = OCP_USER_MPU | OCP_USER_SDMA,
}; };
/* L4 CORE -> SR1 interface */
static struct omap_hwmod_addr_space omap3_sr1_addr_space[] = {
{
.pa_start = OMAP34XX_SR1_BASE,
.pa_end = OMAP34XX_SR1_BASE + SZ_1K - 1,
.flags = ADDR_TYPE_RT,
},
};
static struct omap_hwmod_ocp_if omap3_l4_core__sr1 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr1_hwmod,
.clk = "sr_l4_ick",
.addr = omap3_sr1_addr_space,
.addr_cnt = ARRAY_SIZE(omap3_sr1_addr_space),
.user = OCP_USER_MPU,
};
/* L4 CORE -> SR1 interface */
static struct omap_hwmod_addr_space omap3_sr2_addr_space[] = {
{
.pa_start = OMAP34XX_SR2_BASE,
.pa_end = OMAP34XX_SR2_BASE + SZ_1K - 1,
.flags = ADDR_TYPE_RT,
},
};
static struct omap_hwmod_ocp_if omap3_l4_core__sr2 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr2_hwmod,
.clk = "sr_l4_ick",
.addr = omap3_sr2_addr_space,
.addr_cnt = ARRAY_SIZE(omap3_sr2_addr_space),
.user = OCP_USER_MPU,
};
/* Slave interfaces on the L4_CORE interconnect */ /* Slave interfaces on the L4_CORE interconnect */
static struct omap_hwmod_ocp_if *omap3xxx_l4_core_slaves[] = { static struct omap_hwmod_ocp_if *omap3xxx_l4_core_slaves[] = {
&omap3xxx_l3_main__l4_core, &omap3xxx_l3_main__l4_core,
&omap3_l4_core__sr1,
&omap3_l4_core__sr2,
}; };
/* Master interfaces on the L4_CORE interconnect */ /* Master interfaces on the L4_CORE interconnect */
@ -1186,6 +1227,135 @@ static struct omap_hwmod omap3xxx_dma_system_hwmod = {
.flags = HWMOD_NO_IDLEST, .flags = HWMOD_NO_IDLEST,
}; };
/* SR common */
static struct omap_hwmod_sysc_fields omap34xx_sr_sysc_fields = {
.clkact_shift = 20,
};
static struct omap_hwmod_class_sysconfig omap34xx_sr_sysc = {
.sysc_offs = 0x24,
.sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_NO_CACHE),
.clockact = CLOCKACT_TEST_ICLK,
.sysc_fields = &omap34xx_sr_sysc_fields,
};
static struct omap_hwmod_class omap34xx_smartreflex_hwmod_class = {
.name = "smartreflex",
.sysc = &omap34xx_sr_sysc,
.rev = 1,
};
static struct omap_hwmod_sysc_fields omap36xx_sr_sysc_fields = {
.sidle_shift = 24,
.enwkup_shift = 26
};
static struct omap_hwmod_class_sysconfig omap36xx_sr_sysc = {
.sysc_offs = 0x38,
.idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
.sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_ENAWAKEUP |
SYSC_NO_CACHE),
.sysc_fields = &omap36xx_sr_sysc_fields,
};
static struct omap_hwmod_class omap36xx_smartreflex_hwmod_class = {
.name = "smartreflex",
.sysc = &omap36xx_sr_sysc,
.rev = 2,
};
/* SR1 */
static struct omap_hwmod_ocp_if *omap3_sr1_slaves[] = {
&omap3_l4_core__sr1,
};
static struct omap_hwmod omap34xx_sr1_hwmod = {
.name = "sr1_hwmod",
.class = &omap34xx_smartreflex_hwmod_class,
.main_clk = "sr1_fck",
.vdd_name = "mpu",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.module_bit = OMAP3430_EN_SR1_SHIFT,
.module_offs = WKUP_MOD,
.idlest_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR1_SHIFT,
},
},
.slaves = omap3_sr1_slaves,
.slaves_cnt = ARRAY_SIZE(omap3_sr1_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2 |
CHIP_IS_OMAP3430ES3_0 |
CHIP_IS_OMAP3430ES3_1),
.flags = HWMOD_SET_DEFAULT_CLOCKACT,
};
static struct omap_hwmod omap36xx_sr1_hwmod = {
.name = "sr1_hwmod",
.class = &omap36xx_smartreflex_hwmod_class,
.main_clk = "sr1_fck",
.vdd_name = "mpu",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.module_bit = OMAP3430_EN_SR1_SHIFT,
.module_offs = WKUP_MOD,
.idlest_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR1_SHIFT,
},
},
.slaves = omap3_sr1_slaves,
.slaves_cnt = ARRAY_SIZE(omap3_sr1_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3630ES1),
};
/* SR2 */
static struct omap_hwmod_ocp_if *omap3_sr2_slaves[] = {
&omap3_l4_core__sr2,
};
static struct omap_hwmod omap34xx_sr2_hwmod = {
.name = "sr2_hwmod",
.class = &omap34xx_smartreflex_hwmod_class,
.main_clk = "sr2_fck",
.vdd_name = "core",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.module_bit = OMAP3430_EN_SR2_SHIFT,
.module_offs = WKUP_MOD,
.idlest_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR2_SHIFT,
},
},
.slaves = omap3_sr2_slaves,
.slaves_cnt = ARRAY_SIZE(omap3_sr2_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430ES2 |
CHIP_IS_OMAP3430ES3_0 |
CHIP_IS_OMAP3430ES3_1),
.flags = HWMOD_SET_DEFAULT_CLOCKACT,
};
static struct omap_hwmod omap36xx_sr2_hwmod = {
.name = "sr2_hwmod",
.class = &omap36xx_smartreflex_hwmod_class,
.main_clk = "sr2_fck",
.vdd_name = "core",
.prcm = {
.omap2 = {
.prcm_reg_id = 1,
.module_bit = OMAP3430_EN_SR2_SHIFT,
.module_offs = WKUP_MOD,
.idlest_reg_id = 1,
.idlest_idle_bit = OMAP3430_EN_SR2_SHIFT,
},
},
.slaves = omap3_sr2_slaves,
.slaves_cnt = ARRAY_SIZE(omap3_sr2_slaves),
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3630ES1),
};
static __initdata struct omap_hwmod *omap3xxx_hwmods[] = { static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_l3_main_hwmod, &omap3xxx_l3_main_hwmod,
&omap3xxx_l4_core_hwmod, &omap3xxx_l4_core_hwmod,
@ -1201,6 +1371,11 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_i2c1_hwmod, &omap3xxx_i2c1_hwmod,
&omap3xxx_i2c2_hwmod, &omap3xxx_i2c2_hwmod,
&omap3xxx_i2c3_hwmod, &omap3xxx_i2c3_hwmod,
&omap34xx_sr1_hwmod,
&omap34xx_sr2_hwmod,
&omap36xx_sr1_hwmod,
&omap36xx_sr2_hwmod,
/* gpio class */ /* gpio class */
&omap3xxx_gpio1_hwmod, &omap3xxx_gpio1_hwmod,