diff options
Diffstat (limited to 'arch/arm/dts/am33xx-clocks.dtsi')
-rw-r--r-- | arch/arm/dts/am33xx-clocks.dtsi | 271 |
1 files changed, 125 insertions, 146 deletions
diff --git a/arch/arm/dts/am33xx-clocks.dtsi b/arch/arm/dts/am33xx-clocks.dtsi index afb4b3a7bab..95d5c9d136c 100644 --- a/arch/arm/dts/am33xx-clocks.dtsi +++ b/arch/arm/dts/am33xx-clocks.dtsi @@ -8,7 +8,7 @@ * published by the Free Software Foundation. */ &scm_clocks { - sys_clkin_ck: sys_clkin_ck { + sys_clkin_ck: sys_clkin_ck@40 { #clock-cells = <0>; compatible = "ti,mux-clock"; clocks = <&virt_19200000_ck>, <&virt_24000000_ck>, <&virt_25000000_ck>, <&virt_26000000_ck>; @@ -163,7 +163,7 @@ clock-frequency = <12000000>; }; - dpll_core_ck: dpll_core_ck { + dpll_core_ck: dpll_core_ck@490 { #clock-cells = <0>; compatible = "ti,am3-dpll-core-clock"; clocks = <&sys_clkin_ck>, <&sys_clkin_ck>; @@ -176,7 +176,7 @@ clocks = <&dpll_core_ck>; }; - dpll_core_m4_ck: dpll_core_m4_ck { + dpll_core_m4_ck: dpll_core_m4_ck@480 { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&dpll_core_x2_ck>; @@ -185,7 +185,7 @@ ti,index-starts-at-one; }; - dpll_core_m5_ck: dpll_core_m5_ck { + dpll_core_m5_ck: dpll_core_m5_ck@484 { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&dpll_core_x2_ck>; @@ -194,7 +194,7 @@ ti,index-starts-at-one; }; - dpll_core_m6_ck: dpll_core_m6_ck { + dpll_core_m6_ck: dpll_core_m6_ck@4d8 { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&dpll_core_x2_ck>; @@ -203,14 +203,14 @@ ti,index-starts-at-one; }; - dpll_mpu_ck: dpll_mpu_ck { + dpll_mpu_ck: dpll_mpu_ck@488 { #clock-cells = <0>; compatible = "ti,am3-dpll-clock"; clocks = <&sys_clkin_ck>, <&sys_clkin_ck>; reg = <0x0488>, <0x0420>, <0x042c>; }; - dpll_mpu_m2_ck: dpll_mpu_m2_ck { + dpll_mpu_m2_ck: dpll_mpu_m2_ck@4a8 { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&dpll_mpu_ck>; @@ -219,14 +219,14 @@ ti,index-starts-at-one; }; - dpll_ddr_ck: dpll_ddr_ck { + dpll_ddr_ck: dpll_ddr_ck@494 { #clock-cells = <0>; compatible = "ti,am3-dpll-no-gate-clock"; clocks = <&sys_clkin_ck>, <&sys_clkin_ck>; reg = <0x0494>, <0x0434>, <0x0440>; }; - dpll_ddr_m2_ck: dpll_ddr_m2_ck { + dpll_ddr_m2_ck: dpll_ddr_m2_ck@4a0 { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&dpll_ddr_ck>; @@ -243,14 +243,14 @@ clock-div = <2>; }; - dpll_disp_ck: dpll_disp_ck { + dpll_disp_ck: dpll_disp_ck@498 { #clock-cells = <0>; compatible = "ti,am3-dpll-no-gate-clock"; clocks = <&sys_clkin_ck>, <&sys_clkin_ck>; reg = <0x0498>, <0x0448>, <0x0454>; }; - dpll_disp_m2_ck: dpll_disp_m2_ck { + dpll_disp_m2_ck: dpll_disp_m2_ck@4a4 { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&dpll_disp_ck>; @@ -260,14 +260,14 @@ ti,set-rate-parent; }; - dpll_per_ck: dpll_per_ck { + dpll_per_ck: dpll_per_ck@48c { #clock-cells = <0>; compatible = "ti,am3-dpll-no-gate-j-type-clock"; clocks = <&sys_clkin_ck>, <&sys_clkin_ck>; reg = <0x048c>, <0x0470>, <0x049c>; }; - dpll_per_m2_ck: dpll_per_m2_ck { + dpll_per_m2_ck: dpll_per_m2_ck@4ac { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&dpll_per_ck>; @@ -292,14 +292,6 @@ clock-div = <4>; }; - cefuse_fck: cefuse_fck { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&sys_clkin_ck>; - ti,bit-shift = <1>; - reg = <0x0a20>; - }; - clk_24mhz: clk_24mhz { #clock-cells = <0>; compatible = "fixed-factor-clock"; @@ -316,14 +308,6 @@ clock-div = <732>; }; - clkdiv32k_ick: clkdiv32k_ick { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&clkdiv32k_ck>; - ti,bit-shift = <1>; - reg = <0x014c>; - }; - l3_gclk: l3_gclk { #clock-cells = <0>; compatible = "fixed-factor-clock"; @@ -332,14 +316,14 @@ clock-div = <1>; }; - pruss_ocp_gclk: pruss_ocp_gclk { + pruss_ocp_gclk: pruss_ocp_gclk@530 { #clock-cells = <0>; compatible = "ti,mux-clock"; clocks = <&l3_gclk>, <&dpll_disp_m2_ck>; reg = <0x0530>; }; - mmu_fck: mmu_fck { + mmu_fck: mmu_fck@914 { #clock-cells = <0>; compatible = "ti,gate-clock"; clocks = <&dpll_core_m4_ck>; @@ -347,56 +331,56 @@ reg = <0x0914>; }; - timer1_fck: timer1_fck { + timer1_fck: timer1_fck@528 { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&sys_clkin_ck>, <&clkdiv32k_ick>, <&tclkin_ck>, <&clk_rc32k_ck>, <&clk_32768_ck>; + clocks = <&sys_clkin_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>, <&tclkin_ck>, <&clk_rc32k_ck>, <&clk_32768_ck>; reg = <0x0528>; }; - timer2_fck: timer2_fck { + timer2_fck: timer2_fck@508 { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&clkdiv32k_ick>; + clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x0508>; }; - timer3_fck: timer3_fck { + timer3_fck: timer3_fck@50c { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&clkdiv32k_ick>; + clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x050c>; }; - timer4_fck: timer4_fck { + timer4_fck: timer4_fck@510 { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&clkdiv32k_ick>; + clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x0510>; }; - timer5_fck: timer5_fck { + timer5_fck: timer5_fck@518 { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&clkdiv32k_ick>; + clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x0518>; }; - timer6_fck: timer6_fck { + timer6_fck: timer6_fck@51c { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&clkdiv32k_ick>; + clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x051c>; }; - timer7_fck: timer7_fck { + timer7_fck: timer7_fck@504 { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&clkdiv32k_ick>; + clocks = <&tclkin_ck>, <&sys_clkin_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x0504>; }; - usbotg_fck: usbotg_fck { + usbotg_fck: usbotg_fck@47c { #clock-cells = <0>; compatible = "ti,gate-clock"; clocks = <&dpll_per_ck>; @@ -412,7 +396,7 @@ clock-div = <2>; }; - ieee5000_fck: ieee5000_fck { + ieee5000_fck: ieee5000_fck@e4 { #clock-cells = <0>; compatible = "ti,gate-clock"; clocks = <&dpll_core_m4_div2_ck>; @@ -420,10 +404,10 @@ reg = <0x00e4>; }; - wdt1_fck: wdt1_fck { + wdt1_fck: wdt1_fck@538 { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&clk_rc32k_ck>, <&clkdiv32k_ick>; + clocks = <&clk_rc32k_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x0538>; }; @@ -483,53 +467,21 @@ clock-div = <2>; }; - cpsw_cpts_rft_clk: cpsw_cpts_rft_clk { + cpsw_cpts_rft_clk: cpsw_cpts_rft_clk@520 { #clock-cells = <0>; compatible = "ti,mux-clock"; clocks = <&dpll_core_m5_ck>, <&dpll_core_m4_ck>; reg = <0x0520>; }; - gpio0_dbclk_mux_ck: gpio0_dbclk_mux_ck { + gpio0_dbclk_mux_ck: gpio0_dbclk_mux_ck@53c { #clock-cells = <0>; compatible = "ti,mux-clock"; - clocks = <&clk_rc32k_ck>, <&clk_32768_ck>, <&clkdiv32k_ick>; + clocks = <&clk_rc32k_ck>, <&clk_32768_ck>, <&l4_per_clkctrl AM3_CLKDIV32K_CLKCTRL 0>; reg = <0x053c>; }; - gpio0_dbclk: gpio0_dbclk { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&gpio0_dbclk_mux_ck>; - ti,bit-shift = <18>; - reg = <0x0408>; - }; - - gpio1_dbclk: gpio1_dbclk { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&clkdiv32k_ick>; - ti,bit-shift = <18>; - reg = <0x00ac>; - }; - - gpio2_dbclk: gpio2_dbclk { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&clkdiv32k_ick>; - ti,bit-shift = <18>; - reg = <0x00b0>; - }; - - gpio3_dbclk: gpio3_dbclk { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&clkdiv32k_ick>; - ti,bit-shift = <18>; - reg = <0x00b4>; - }; - - lcd_gclk: lcd_gclk { + lcd_gclk: lcd_gclk@534 { #clock-cells = <0>; compatible = "ti,mux-clock"; clocks = <&dpll_disp_m2_ck>, <&dpll_core_m5_ck>, <&dpll_per_m2_ck>; @@ -545,7 +497,7 @@ clock-div = <2>; }; - gfx_fclk_clksel_ck: gfx_fclk_clksel_ck { + gfx_fclk_clksel_ck: gfx_fclk_clksel_ck@52c { #clock-cells = <0>; compatible = "ti,mux-clock"; clocks = <&dpll_core_m4_ck>, <&dpll_per_m2_ck>; @@ -553,7 +505,7 @@ reg = <0x052c>; }; - gfx_fck_div_ck: gfx_fck_div_ck { + gfx_fck_div_ck: gfx_fck_div_ck@52c { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&gfx_fclk_clksel_ck>; @@ -561,14 +513,14 @@ ti,max-div = <2>; }; - sysclkout_pre_ck: sysclkout_pre_ck { + sysclkout_pre_ck: sysclkout_pre_ck@700 { #clock-cells = <0>; compatible = "ti,mux-clock"; clocks = <&clk_32768_ck>, <&l3_gclk>, <&dpll_ddr_m2_ck>, <&dpll_per_m2_ck>, <&lcd_gclk>; reg = <0x0700>; }; - clkout2_div_ck: clkout2_div_ck { + clkout2_div_ck: clkout2_div_ck@700 { #clock-cells = <0>; compatible = "ti,divider-clock"; clocks = <&sysclkout_pre_ck>; @@ -577,59 +529,7 @@ reg = <0x0700>; }; - dbg_sysclk_ck: dbg_sysclk_ck { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&sys_clkin_ck>; - ti,bit-shift = <19>; - reg = <0x0414>; - }; - - dbg_clka_ck: dbg_clka_ck { - #clock-cells = <0>; - compatible = "ti,gate-clock"; - clocks = <&dpll_core_m4_ck>; - ti,bit-shift = <30>; - reg = <0x0414>; - }; - - stm_pmd_clock_mux_ck: stm_pmd_clock_mux_ck { - #clock-cells = <0>; - compatible = "ti,mux-clock"; - clocks = <&dbg_sysclk_ck>, <&dbg_clka_ck>; - ti,bit-shift = <22>; - reg = <0x0414>; - }; - - trace_pmd_clk_mux_ck: trace_pmd_clk_mux_ck { - #clock-cells = <0>; - compatible = "ti,mux-clock"; - clocks = <&dbg_sysclk_ck>, <&dbg_clka_ck>; - ti,bit-shift = <20>; - reg = <0x0414>; - }; - - stm_clk_div_ck: stm_clk_div_ck { - #clock-cells = <0>; - compatible = "ti,divider-clock"; - clocks = <&stm_pmd_clock_mux_ck>; - ti,bit-shift = <27>; - ti,max-div = <64>; - reg = <0x0414>; - ti,index-power-of-two; - }; - - trace_clk_div_ck: trace_clk_div_ck { - #clock-cells = <0>; - compatible = "ti,divider-clock"; - clocks = <&trace_pmd_clk_mux_ck>; - ti,bit-shift = <24>; - ti,max-div = <64>; - reg = <0x0414>; - ti,index-power-of-two; - }; - - clkout2_ck: clkout2_ck { + clkout2_ck: clkout2_ck@700 { #clock-cells = <0>; compatible = "ti,gate-clock"; clocks = <&clkout2_div_ck>; @@ -638,9 +538,88 @@ }; }; -&prcm_clockdomains { - clk_24mhz_clkdm: clk_24mhz_clkdm { - compatible = "ti,clockdomain"; - clocks = <&clkdiv32k_ick>; +&prcm { + l4_per_cm: l4_per_cm@0 { + compatible = "ti,omap4-cm"; + reg = <0x0 0x200>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x0 0x200>; + + l4_per_clkctrl: clk@14 { + compatible = "ti,clkctrl"; + reg = <0x14 0x13c>; + #clock-cells = <2>; + }; + }; + + l4_wkup_cm: l4_wkup_cm@400 { + compatible = "ti,omap4-cm"; + reg = <0x400 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x400 0x100>; + + l4_wkup_clkctrl: clk@4 { + compatible = "ti,clkctrl"; + reg = <0x4 0xd4>; + #clock-cells = <2>; + }; + }; + + mpu_cm: mpu_cm@600 { + compatible = "ti,omap4-cm"; + reg = <0x600 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x600 0x100>; + + mpu_clkctrl: clk@4 { + compatible = "ti,clkctrl"; + reg = <0x4 0x4>; + #clock-cells = <2>; + }; + }; + + l4_rtc_cm: l4_rtc_cm@800 { + compatible = "ti,omap4-cm"; + reg = <0x800 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x800 0x100>; + + l4_rtc_clkctrl: clk@0 { + compatible = "ti,clkctrl"; + reg = <0x0 0x4>; + #clock-cells = <2>; + }; + }; + + gfx_l3_cm: gfx_l3_cm@900 { + compatible = "ti,omap4-cm"; + reg = <0x900 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x900 0x100>; + + gfx_l3_clkctrl: clk@4 { + compatible = "ti,clkctrl"; + reg = <0x4 0x4>; + #clock-cells = <2>; + }; + }; + + l4_cefuse_cm: l4_cefuse_cm@a00 { + compatible = "ti,omap4-cm"; + reg = <0xa00 0x100>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0xa00 0x100>; + + l4_cefuse_clkctrl: clk@20 { + compatible = "ti,clkctrl"; + reg = <0x20 0x4>; + #clock-cells = <2>; + }; }; }; |