diff options
| -rw-r--r-- | arch/arm/mach-omap2/voltage.h | 3 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/voltagedomains3xxx_data.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/voltagedomains44xx_data.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/vp.c | 16 |
4 files changed, 5 insertions, 24 deletions
diff --git a/arch/arm/mach-omap2/voltage.h b/arch/arm/mach-omap2/voltage.h index 5ca30fca114d..04e06266dbd7 100644 --- a/arch/arm/mach-omap2/voltage.h +++ b/arch/arm/mach-omap2/voltage.h @@ -133,7 +133,6 @@ struct omap_volt_pmic_info { * @vfsm : voltage manager FSM data * @debug_dir : debug directory for this voltage domain. * @curr_volt : current voltage for this vdd. - * @prm_irqst_mod : PRM module id used for PRM IRQ status register access * @vp_enabled : flag to keep track of whether vp is enabled or not * @volt_scale : API to scale the voltage of the vdd. */ @@ -147,8 +146,6 @@ struct omap_vdd_info { u32 curr_volt; bool vp_enabled; - s16 prm_irqst_mod; - u8 prm_irqst_reg; u32 (*read_reg) (u16 mod, u8 offset); void (*write_reg) (u32 val, u16 mod, u8 offset); int (*volt_scale) (struct voltagedomain *voltdm, diff --git a/arch/arm/mach-omap2/voltagedomains3xxx_data.c b/arch/arm/mach-omap2/voltagedomains3xxx_data.c index 7cb27ec64890..ad8f05b6a889 100644 --- a/arch/arm/mach-omap2/voltagedomains3xxx_data.c +++ b/arch/arm/mach-omap2/voltagedomains3xxx_data.c @@ -38,8 +38,6 @@ static const struct omap_vfsm_instance_data omap3_vdd1_vfsm_data = { }; static struct omap_vdd_info omap3_vdd1_info = { - .prm_irqst_mod = OCP_MOD, - .prm_irqst_reg = OMAP3_PRM_IRQSTATUS_MPU_OFFSET, .vp_data = &omap3_vp1_data, .vfsm = &omap3_vdd1_vfsm_data, }; @@ -51,8 +49,6 @@ static const struct omap_vfsm_instance_data omap3_vdd2_vfsm_data = { }; static struct omap_vdd_info omap3_vdd2_info = { - .prm_irqst_mod = OCP_MOD, - .prm_irqst_reg = OMAP3_PRM_IRQSTATUS_MPU_OFFSET, .vp_data = &omap3_vp2_data, .vfsm = &omap3_vdd2_vfsm_data, }; diff --git a/arch/arm/mach-omap2/voltagedomains44xx_data.c b/arch/arm/mach-omap2/voltagedomains44xx_data.c index a05d90ab6869..43e1d3817244 100644 --- a/arch/arm/mach-omap2/voltagedomains44xx_data.c +++ b/arch/arm/mach-omap2/voltagedomains44xx_data.c @@ -37,8 +37,6 @@ static const struct omap_vfsm_instance_data omap4_vdd_mpu_vfsm_data = { }; static struct omap_vdd_info omap4_vdd_mpu_info = { - .prm_irqst_mod = OMAP4430_PRM_OCP_SOCKET_INST, - .prm_irqst_reg = OMAP4_PRM_IRQSTATUS_MPU_2_OFFSET, .vp_data = &omap4_vp_mpu_data, .vfsm = &omap4_vdd_mpu_vfsm_data, }; @@ -48,8 +46,6 @@ static const struct omap_vfsm_instance_data omap4_vdd_iva_vfsm_data = { }; static struct omap_vdd_info omap4_vdd_iva_info = { - .prm_irqst_mod = OMAP4430_PRM_OCP_SOCKET_INST, - .prm_irqst_reg = OMAP4_PRM_IRQSTATUS_MPU_OFFSET, .vp_data = &omap4_vp_iva_data, .vfsm = &omap4_vdd_iva_vfsm_data, }; @@ -59,8 +55,6 @@ static const struct omap_vfsm_instance_data omap4_vdd_core_vfsm_data = { }; static struct omap_vdd_info omap4_vdd_core_info = { - .prm_irqst_mod = OMAP4430_PRM_OCP_SOCKET_INST, - .prm_irqst_reg = OMAP4_PRM_IRQSTATUS_MPU_OFFSET, .vp_data = &omap4_vp_core_data, .vfsm = &omap4_vdd_core_vfsm_data, }; diff --git a/arch/arm/mach-omap2/vp.c b/arch/arm/mach-omap2/vp.c index f3503de5d8fd..113c839f6e23 100644 --- a/arch/arm/mach-omap2/vp.c +++ b/arch/arm/mach-omap2/vp.c @@ -111,10 +111,8 @@ int omap_vp_forceupdate_scale(struct voltagedomain *voltdm, * is <3us */ while (timeout++ < VP_TRANXDONE_TIMEOUT) { - vdd->write_reg(vp->prm_irqst_data->tranxdone_status, - vdd->prm_irqst_mod, vdd->prm_irqst_reg); - if (!(vdd->read_reg(vdd->prm_irqst_mod, vdd->prm_irqst_reg) & - vp->prm_irqst_data->tranxdone_status)) + vp->vp_common->ops->clear_txdone(vp->id); + if (!vp->vp_common->ops->check_txdone(vp->id)) break; udelay(1); } @@ -146,9 +144,7 @@ int omap_vp_forceupdate_scale(struct voltagedomain *voltdm, * Depends on SMPSWAITTIMEMIN/MAX and voltage change */ timeout = 0; - omap_test_timeout((vdd->read_reg(vdd->prm_irqst_mod, - vdd->prm_irqst_reg) & - vp->prm_irqst_data->tranxdone_status), + omap_test_timeout(vp->vp_common->ops->check_txdone(vp->id), VP_TRANXDONE_TIMEOUT, timeout); if (timeout >= VP_TRANXDONE_TIMEOUT) pr_err("%s: vdd_%s TRANXDONE timeout exceeded." @@ -163,10 +159,8 @@ int omap_vp_forceupdate_scale(struct voltagedomain *voltdm, */ timeout = 0; while (timeout++ < VP_TRANXDONE_TIMEOUT) { - vdd->write_reg(vp->prm_irqst_data->tranxdone_status, - vdd->prm_irqst_mod, vdd->prm_irqst_reg); - if (!(vdd->read_reg(vdd->prm_irqst_mod, vdd->prm_irqst_reg) & - vp->prm_irqst_data->tranxdone_status)) + vp->vp_common->ops->clear_txdone(vp->id); + if (!vp->vp_common->ops->check_txdone(vp->id)) break; udelay(1); } |