diff options
| -rw-r--r-- | arch/arm/cpu/armv7/omap-common/clocks-common.c | 9 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/omap5/hw_data.c | 1 | ||||
| -rw-r--r-- | arch/arm/cpu/armv7/omap5/prcm-regs.c | 4 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-omap5/omap.h | 1 | ||||
| -rw-r--r-- | arch/arm/include/asm/omap_common.h | 4 |
5 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/omap-common/clocks-common.c b/arch/arm/cpu/armv7/omap-common/clocks-common.c index 8fe695b992..da57b385c9 100644 --- a/arch/arm/cpu/armv7/omap-common/clocks-common.c +++ b/arch/arm/cpu/armv7/omap-common/clocks-common.c @@ -632,6 +632,15 @@ void scale_vcores(struct vcores_data const *vcores) val = optimize_vcore_voltage(&vcores->mm); do_scale_vcore(vcores->mm.addr, val, vcores->mm.pmic); + /* Configure MM ABB LDO after scale */ + abb_setup(vcores->mm.efuse.reg, + (*ctrl)->control_wkup_ldovbb_mm_voltage_ctrl, + (*prcm)->prm_abbldo_mm_setup, + (*prcm)->prm_abbldo_mm_ctrl, + (*prcm)->prm_irqstatus_mpu, + vcores->mm.abb_tx_done_mask, + OMAP_ABB_FAST_OPP); + val = optimize_vcore_voltage(&vcores->gpu); do_scale_vcore(vcores->gpu.addr, val, vcores->gpu.pmic); diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c index a4b31e42e2..dfb1df6bce 100644 --- a/arch/arm/cpu/armv7/omap5/hw_data.c +++ b/arch/arm/cpu/armv7/omap5/hw_data.c @@ -361,6 +361,7 @@ struct vcores_data omap5430_volts_es2 = { .mm.value = VDD_MM_ES2, .mm.addr = SMPS_REG_ADDR_45_IVA, .mm.pmic = &palmas, + .mm.abb_tx_done_mask = OMAP_ABB_MM_TXDONE_MASK, }; struct vcores_data dra752_volts = { diff --git a/arch/arm/cpu/armv7/omap5/prcm-regs.c b/arch/arm/cpu/armv7/omap5/prcm-regs.c index c55c6af9e5..d126a32231 100644 --- a/arch/arm/cpu/armv7/omap5/prcm-regs.c +++ b/arch/arm/cpu/armv7/omap5/prcm-regs.c @@ -352,6 +352,7 @@ struct omap_sys_ctrl_regs const omap5_ctrl = { .control_emif1_sdram_config_ext = 0x4AE0C144, .control_emif2_sdram_config_ext = 0x4AE0C148, .control_wkup_ldovbb_mpu_voltage_ctrl = 0x4AE0C318, + .control_wkup_ldovbb_mm_voltage_ctrl = 0x4AE0C314, .control_padconf_wkup_base = 0x4AE0C800, .control_smart1nopmio_padconf_0 = 0x4AE0CDA0, .control_smart1nopmio_padconf_1 = 0x4AE0CDA4, @@ -722,6 +723,7 @@ struct prcm_regs const omap5_es2_prcm = { .cm_l3init_usb_otg_ss1_clkctrl = 0x4a0096f0, /* prm irqstatus regs */ + .prm_irqstatus_mpu = 0x4ae06010, .prm_irqstatus_mpu_2 = 0x4ae06014, /* l4 wkup regs */ @@ -751,6 +753,8 @@ struct prcm_regs const omap5_es2_prcm = { .prm_abbldo_mpu_setup = 0x4ae07cdc, .prm_abbldo_mpu_ctrl = 0x4ae07ce0, + .prm_abbldo_mm_setup = 0x4ae07ce4, + .prm_abbldo_mm_ctrl = 0x4ae07ce8, /* SCRM stuff, used by some boards */ .scrm_auxclk0 = 0x4ae0a310, diff --git a/arch/arm/include/asm/arch-omap5/omap.h b/arch/arm/include/asm/arch-omap5/omap.h index 1eeb8d5f62..cfec5b063c 100644 --- a/arch/arm/include/asm/arch-omap5/omap.h +++ b/arch/arm/include/asm/arch-omap5/omap.h @@ -215,6 +215,7 @@ struct s32ktimer { /* ABB tranxdone mask */ #define OMAP_ABB_MPU_TXDONE_MASK (0x1 << 7) +#define OMAP_ABB_MM_TXDONE_MASK (0x1 << 31) /* ABB efuse masks */ #define OMAP5_ABB_FUSE_VSET_MASK (0x1F << 24) diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h index d3e8417528..14c07fab34 100644 --- a/arch/arm/include/asm/omap_common.h +++ b/arch/arm/include/asm/omap_common.h @@ -234,6 +234,7 @@ struct prcm_regs { u32 cm_l3init_usb_otg_ss1_clkctrl; u32 cm_l3init_usb_otg_ss2_clkctrl; + u32 prm_irqstatus_mpu; u32 prm_irqstatus_mpu_2; /* cm2.l4per */ @@ -321,6 +322,8 @@ struct prcm_regs { u32 prm_vc_cfg_i2c_clk; u32 prm_abbldo_mpu_setup; u32 prm_abbldo_mpu_ctrl; + u32 prm_abbldo_mm_setup; + u32 prm_abbldo_mm_ctrl; u32 cm_div_m4_dpll_core; u32 cm_div_m5_dpll_core; @@ -441,6 +444,7 @@ struct omap_sys_ctrl_regs { u32 control_emif1_sdram_config_ext; u32 control_emif2_sdram_config_ext; u32 control_wkup_ldovbb_mpu_voltage_ctrl; + u32 control_wkup_ldovbb_mm_voltage_ctrl; u32 control_smart1nopmio_padconf_0; u32 control_smart1nopmio_padconf_1; u32 control_padconf_mode; |