diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi index b88d0caa4b2d..ea20e4bdf040 100644 --- a/arch/arm/boot/dts/am33xx-l4.dtsi +++ b/arch/arm/boot/dts/am33xx-l4.dtsi @@ -425,7 +425,6 @@ target-module@3e000 { /* 0x44e3e000, ap 35 60.0 */ compatible = "ti,sysc-omap4-simple", "ti,sysc"; - ti,hwmods = "rtc"; reg = <0x3e074 0x4>, <0x3e078 0x4>; reg-names = "rev", "sysc"; diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi index 3d393fe252c6..8a67bb29e3b7 100644 --- a/arch/arm/boot/dts/am437x-l4.dtsi +++ b/arch/arm/boot/dts/am437x-l4.dtsi @@ -409,9 +409,8 @@ ranges = <0x0 0x39000 0x1000>; }; - target-module@3e000 { /* 0x44e3e000, ap 34 60.0 */ + rtc_target: target-module@3e000 { /* 0x44e3e000, ap 34 60.0 */ compatible = "ti,sysc-omap4-simple", "ti,sysc"; - ti,hwmods = "rtc"; reg = <0x3e074 0x4>, <0x3e078 0x4>; reg-names = "rev", "sysc"; diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index de4fc78498a0..7f3faa36a5e4 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -833,6 +833,10 @@ status = "okay"; }; +&rtc_target { + status = "disabled"; +}; + &tscadc { status = "okay"; diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h index 5f4ab24dd60d..e29841072287 100644 --- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h +++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_common_data.h @@ -26,7 +26,6 @@ extern struct omap_hwmod_ocp_if am33xx_mpu__prcm; extern struct omap_hwmod_ocp_if am33xx_l3_s__l3_main; extern struct omap_hwmod_ocp_if am33xx_gfx__l3_main; extern struct omap_hwmod_ocp_if am33xx_l3_main__gfx; -extern struct omap_hwmod_ocp_if am33xx_l4_wkup__rtc; extern struct omap_hwmod_ocp_if am33xx_l3_s__gpmc; extern struct omap_hwmod_ocp_if am33xx_l4_ls__timer2; extern struct omap_hwmod_ocp_if am33xx_l3_main__ocmc; @@ -43,7 +42,6 @@ extern struct omap_hwmod am33xx_ocmcram_hwmod; extern struct omap_hwmod am33xx_smartreflex0_hwmod; extern struct omap_hwmod am33xx_smartreflex1_hwmod; extern struct omap_hwmod am33xx_gpmc_hwmod; -extern struct omap_hwmod am33xx_rtc_hwmod; extern struct omap_hwmod_class am33xx_emif_hwmod_class; extern struct omap_hwmod_class am33xx_l4_hwmod_class; diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c index b389d6589c32..a131bf231bb0 100644 --- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_interconnect_data.c @@ -90,14 +90,6 @@ struct omap_hwmod_ocp_if am33xx_l3_main__gfx = { .user = OCP_USER_MPU | OCP_USER_SDMA, }; -/* l4 wkup -> rtc */ -struct omap_hwmod_ocp_if am33xx_l4_wkup__rtc = { - .master = &am33xx_l4_wkup_hwmod, - .slave = &am33xx_rtc_hwmod, - .clk = "clkdiv32k_ick", - .user = OCP_USER_MPU, -}; - /* l3s cfg -> gpmc */ struct omap_hwmod_ocp_if am33xx_l3_s__gpmc = { .master = &am33xx_l3_s_hwmod, diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c index 4b3cd590fb52..f9ac2ead9815 100644 --- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c @@ -26,7 +26,6 @@ #define CLKCTRL(oh, clkctrl) ((oh).prcm.omap4.clkctrl_offs = (clkctrl)) #define RSTCTRL(oh, rstctrl) ((oh).prcm.omap4.rstctrl_offs = (rstctrl)) #define RSTST(oh, rstst) ((oh).prcm.omap4.rstst_offs = (rstst)) -#define PRCM_FLAGS(oh, flag) ((oh).prcm.omap4.flags = (flag)) /* * 'l3' class @@ -274,47 +273,12 @@ struct omap_hwmod am33xx_gpmc_hwmod = { }, }; - -/* - * 'rtc' class - * rtc subsystem - */ -static struct omap_hwmod_class_sysconfig am33xx_rtc_sysc = { - .rev_offs = 0x0074, - .sysc_offs = 0x0078, - .sysc_flags = SYSC_HAS_SIDLEMODE, - .idlemodes = (SIDLE_FORCE | SIDLE_NO | - SIDLE_SMART | SIDLE_SMART_WKUP), - .sysc_fields = &omap_hwmod_sysc_type3, -}; - -static struct omap_hwmod_class am33xx_rtc_hwmod_class = { - .name = "rtc", - .sysc = &am33xx_rtc_sysc, - .unlock = &omap_hwmod_rtc_unlock, - .lock = &omap_hwmod_rtc_lock, -}; - -struct omap_hwmod am33xx_rtc_hwmod = { - .name = "rtc", - .class = &am33xx_rtc_hwmod_class, - .clkdm_name = "l4_rtc_clkdm", - .main_clk = "clk_32768_ck", - .prcm = { - .omap4 = { - .modulemode = MODULEMODE_SWCTRL, - }, - }, -}; - static void omap_hwmod_am33xx_clkctrl(void) { CLKCTRL(am33xx_smartreflex0_hwmod, AM33XX_CM_WKUP_SMARTREFLEX0_CLKCTRL_OFFSET); CLKCTRL(am33xx_smartreflex1_hwmod, AM33XX_CM_WKUP_SMARTREFLEX1_CLKCTRL_OFFSET); - CLKCTRL(am33xx_rtc_hwmod, AM33XX_CM_RTC_RTC_CLKCTRL_OFFSET); - PRCM_FLAGS(am33xx_rtc_hwmod, HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET); CLKCTRL(am33xx_gpmc_hwmod, AM33XX_CM_PER_GPMC_CLKCTRL_OFFSET); CLKCTRL(am33xx_l4_ls_hwmod, AM33XX_CM_PER_L4LS_CLKCTRL_OFFSET); CLKCTRL(am33xx_l4_wkup_hwmod, AM33XX_CM_WKUP_L4WKUP_CLKCTRL_OFFSET); @@ -343,7 +307,6 @@ static void omap_hwmod_am43xx_clkctrl(void) AM43XX_CM_WKUP_SMARTREFLEX0_CLKCTRL_OFFSET); CLKCTRL(am33xx_smartreflex1_hwmod, AM43XX_CM_WKUP_SMARTREFLEX1_CLKCTRL_OFFSET); - CLKCTRL(am33xx_rtc_hwmod, AM43XX_CM_RTC_RTC_CLKCTRL_OFFSET); CLKCTRL(am33xx_gpmc_hwmod, AM43XX_CM_PER_GPMC_CLKCTRL_OFFSET); CLKCTRL(am33xx_l4_ls_hwmod, AM43XX_CM_PER_L4LS_CLKCTRL_OFFSET); CLKCTRL(am33xx_l4_wkup_hwmod, AM43XX_CM_WKUP_L4WKUP_CLKCTRL_OFFSET); diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c index 3cf9c4c90b18..c95c9b2276ca 100644 --- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c @@ -283,7 +283,6 @@ static struct omap_hwmod_ocp_if *am33xx_hwmod_ocp_ifs[] __initdata = { &am33xx_l4_wkup__control, &am33xx_l4_wkup__smartreflex0, &am33xx_l4_wkup__smartreflex1, - &am33xx_l4_wkup__rtc, &am33xx_l3_s__gpmc, &am33xx_l3_main__ocmc, NULL, diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c index b88d12de68a2..62fe18fefb1d 100644 --- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c @@ -157,11 +157,6 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = { NULL, }; -static struct omap_hwmod_ocp_if *am43xx_rtc_hwmod_ocp_ifs[] __initdata = { - &am33xx_l4_wkup__rtc, - NULL, -}; - int __init am43xx_hwmod_init(void) { int ret; @@ -170,8 +165,5 @@ int __init am43xx_hwmod_init(void) omap_hwmod_init(); ret = omap_hwmod_register_links(am43xx_hwmod_ocp_ifs); - if (!ret && of_machine_is_compatible("ti,am4372")) - ret = omap_hwmod_register_links(am43xx_rtc_hwmod_ocp_ifs); - return ret; }