diff options
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-j721e-main.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 281 |
1 files changed, 278 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi index 96c929da639d..d14060207f00 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi @@ -2,8 +2,11 @@ /* * Device Tree Source for J721E SoC Family Main Domain peripherals * - * Copyright (C) 2016-2019 Texas Instruments Incorporated - http://www.ti.com/ + * Copyright (C) 2016-2019 Texas Instruments Incorporated - https://www.ti.com/ */ +#include <dt-bindings/phy/phy.h> +#include <dt-bindings/mux/mux.h> +#include <dt-bindings/mux/mux-j721e-wiz.h> &cbass_main { msmc_ram: sram@70000000 { @@ -18,6 +21,38 @@ }; }; + scm_conf: scm-conf@100000 { + compatible = "ti,j721e-system-controller", "syscon", "simple-mfd"; + reg = <0 0x00100000 0 0x1c000>; /* excludes pinctrl region */ + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x0 0x00100000 0x1c000>; + + serdes_ln_ctrl: serdes-ln-ctrl@4080 { + compatible = "mmio-mux"; + reg = <0x00004080 0x50>; + #mux-control-cells = <1>; + mux-reg-masks = <0x4080 0x3>, <0x4084 0x3>, /* SERDES0 lane0/1 select */ + <0x4090 0x3>, <0x4094 0x3>, /* SERDES1 lane0/1 select */ + <0x40a0 0x3>, <0x40a4 0x3>, /* SERDES2 lane0/1 select */ + <0x40b0 0x3>, <0x40b4 0x3>, /* SERDES3 lane0/1 select */ + <0x40c0 0x3>, <0x40c4 0x3>, <0x40c8 0x3>, <0x40cc 0x3>; + /* SERDES4 lane0/1/2/3 select */ + idle-states = <SERDES0_LANE0_PCIE0_LANE0>, <SERDES0_LANE1_PCIE0_LANE1>, + <SERDES1_LANE0_PCIE1_LANE0>, <SERDES1_LANE1_PCIE1_LANE1>, + <SERDES2_LANE0_PCIE2_LANE0>, <SERDES2_LANE1_PCIE2_LANE1>, + <MUX_IDLE_AS_IS>, <SERDES3_LANE1_USB3_0>, + <SERDES4_LANE0_EDP_LANE0>, <SERDES4_LANE1_EDP_LANE1>, <SERDES4_LANE2_EDP_LANE2>, <SERDES4_LANE3_EDP_LANE3>; + }; + + usb_serdes_mux: mux-controller@4000 { + compatible = "mmio-mux"; + #mux-control-cells = <1>; + mux-reg-masks = <0x4000 0x8000000>, /* USB0 to SERDES0/3 mux */ + <0x4010 0x8000000>; /* USB1 to SERDES1/2 mux */ + }; + }; + gic500: interrupt-controller@1800000 { compatible = "arm,gic-v3"; #address-cells = <2>; @@ -31,7 +66,7 @@ /* vcpumntirq: virtual CPU interface maintenance interrupt */ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; - gic_its: gic-its@1820000 { + gic_its: msi-controller@1820000 { compatible = "arm,gic-v3-its"; reg = <0x00 0x01820000 0x00 0x10000>; socionext,synquacer-pre-its = <0x1000000 0x400000>; @@ -95,7 +130,7 @@ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; }; - smmu0: smmu@36600000 { + smmu0: iommu@36600000 { compatible = "arm,smmu-v3"; reg = <0x0 0x36600000 0x0 0x100000>; interrupt-parent = <&gic500>; @@ -277,6 +312,246 @@ pinctrl-single,function-mask = <0xffffffff>; }; + dummy_cmn_refclk: dummy-cmn-refclk { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <100000000>; + }; + + dummy_cmn_refclk1: dummy-cmn-refclk1 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <100000000>; + }; + + serdes_wiz0: wiz@5000000 { + compatible = "ti,j721e-wiz-16g"; + #address-cells = <1>; + #size-cells = <1>; + power-domains = <&k3_pds 292 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 292 5>, <&k3_clks 292 11>, <&dummy_cmn_refclk>; + clock-names = "fck", "core_ref_clk", "ext_ref_clk"; + assigned-clocks = <&k3_clks 292 11>, <&k3_clks 292 0>; + assigned-clock-parents = <&k3_clks 292 15>, <&k3_clks 292 4>; + num-lanes = <2>; + #reset-cells = <1>; + ranges = <0x5000000 0x0 0x5000000 0x10000>; + + wiz0_pll0_refclk: pll0-refclk { + clocks = <&k3_clks 292 11>, <&dummy_cmn_refclk>; + #clock-cells = <0>; + assigned-clocks = <&wiz0_pll0_refclk>; + assigned-clock-parents = <&k3_clks 292 11>; + }; + + wiz0_pll1_refclk: pll1-refclk { + clocks = <&k3_clks 292 0>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz0_pll1_refclk>; + assigned-clock-parents = <&k3_clks 292 0>; + }; + + wiz0_refclk_dig: refclk-dig { + clocks = <&k3_clks 292 11>, <&k3_clks 292 0>, <&dummy_cmn_refclk>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz0_refclk_dig>; + assigned-clock-parents = <&k3_clks 292 11>; + }; + + wiz0_cmn_refclk_dig_div: cmn-refclk-dig-div { + clocks = <&wiz0_refclk_dig>; + #clock-cells = <0>; + }; + + wiz0_cmn_refclk1_dig_div: cmn-refclk1-dig-div { + clocks = <&wiz0_pll1_refclk>; + #clock-cells = <0>; + }; + + serdes0: serdes@5000000 { + compatible = "ti,sierra-phy-t0"; + reg-names = "serdes"; + reg = <0x5000000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + resets = <&serdes_wiz0 0>; + reset-names = "sierra_reset"; + clocks = <&wiz0_cmn_refclk_dig_div>, <&wiz0_cmn_refclk1_dig_div>; + clock-names = "cmn_refclk_dig_div", "cmn_refclk1_dig_div"; + }; + }; + + serdes_wiz1: wiz@5010000 { + compatible = "ti,j721e-wiz-16g"; + #address-cells = <1>; + #size-cells = <1>; + power-domains = <&k3_pds 293 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 293 5>, <&k3_clks 293 13>, <&dummy_cmn_refclk>; + clock-names = "fck", "core_ref_clk", "ext_ref_clk"; + assigned-clocks = <&k3_clks 293 13>, <&k3_clks 293 0>; + assigned-clock-parents = <&k3_clks 293 17>, <&k3_clks 293 4>; + num-lanes = <2>; + #reset-cells = <1>; + ranges = <0x5010000 0x0 0x5010000 0x10000>; + + wiz1_pll0_refclk: pll0-refclk { + clocks = <&k3_clks 293 13>, <&dummy_cmn_refclk>; + #clock-cells = <0>; + assigned-clocks = <&wiz1_pll0_refclk>; + assigned-clock-parents = <&k3_clks 293 13>; + }; + + wiz1_pll1_refclk: pll1-refclk { + clocks = <&k3_clks 293 0>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz1_pll1_refclk>; + assigned-clock-parents = <&k3_clks 293 0>; + }; + + wiz1_refclk_dig: refclk-dig { + clocks = <&k3_clks 293 13>, <&k3_clks 293 0>, <&dummy_cmn_refclk>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz1_refclk_dig>; + assigned-clock-parents = <&k3_clks 293 13>; + }; + + wiz1_cmn_refclk_dig_div: cmn-refclk-dig-div{ + clocks = <&wiz1_refclk_dig>; + #clock-cells = <0>; + }; + + wiz1_cmn_refclk1_dig_div: cmn-refclk1-dig-div { + clocks = <&wiz1_pll1_refclk>; + #clock-cells = <0>; + }; + + serdes1: serdes@5010000 { + compatible = "ti,sierra-phy-t0"; + reg-names = "serdes"; + reg = <0x5010000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + resets = <&serdes_wiz1 0>; + reset-names = "sierra_reset"; + clocks = <&wiz1_cmn_refclk_dig_div>, <&wiz1_cmn_refclk1_dig_div>; + clock-names = "cmn_refclk_dig_div", "cmn_refclk1_dig_div"; + }; + }; + + serdes_wiz2: wiz@5020000 { + compatible = "ti,j721e-wiz-16g"; + #address-cells = <1>; + #size-cells = <1>; + power-domains = <&k3_pds 294 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 294 5>, <&k3_clks 294 11>, <&dummy_cmn_refclk>; + clock-names = "fck", "core_ref_clk", "ext_ref_clk"; + assigned-clocks = <&k3_clks 294 11>, <&k3_clks 294 0>; + assigned-clock-parents = <&k3_clks 294 15>, <&k3_clks 294 4>; + num-lanes = <2>; + #reset-cells = <1>; + ranges = <0x5020000 0x0 0x5020000 0x10000>; + + wiz2_pll0_refclk: pll0-refclk { + clocks = <&k3_clks 294 11>, <&dummy_cmn_refclk>; + #clock-cells = <0>; + assigned-clocks = <&wiz2_pll0_refclk>; + assigned-clock-parents = <&k3_clks 294 11>; + }; + + wiz2_pll1_refclk: pll1-refclk { + clocks = <&k3_clks 294 0>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz2_pll1_refclk>; + assigned-clock-parents = <&k3_clks 294 0>; + }; + + wiz2_refclk_dig: refclk-dig { + clocks = <&k3_clks 294 11>, <&k3_clks 294 0>, <&dummy_cmn_refclk>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz2_refclk_dig>; + assigned-clock-parents = <&k3_clks 294 11>; + }; + + wiz2_cmn_refclk_dig_div: cmn-refclk-dig-div { + clocks = <&wiz2_refclk_dig>; + #clock-cells = <0>; + }; + + wiz2_cmn_refclk1_dig_div: cmn-refclk1-dig-div { + clocks = <&wiz2_pll1_refclk>; + #clock-cells = <0>; + }; + + serdes2: serdes@5020000 { + compatible = "ti,sierra-phy-t0"; + reg-names = "serdes"; + reg = <0x5020000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + resets = <&serdes_wiz2 0>; + reset-names = "sierra_reset"; + clocks = <&wiz2_cmn_refclk_dig_div>, <&wiz2_cmn_refclk1_dig_div>; + clock-names = "cmn_refclk_dig_div", "cmn_refclk1_dig_div"; + }; + }; + + serdes_wiz3: wiz@5030000 { + compatible = "ti,j721e-wiz-16g"; + #address-cells = <1>; + #size-cells = <1>; + power-domains = <&k3_pds 295 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 295 5>, <&k3_clks 295 9>, <&dummy_cmn_refclk>; + clock-names = "fck", "core_ref_clk", "ext_ref_clk"; + assigned-clocks = <&k3_clks 295 9>, <&k3_clks 295 0>; + assigned-clock-parents = <&k3_clks 295 13>, <&k3_clks 295 4>; + num-lanes = <2>; + #reset-cells = <1>; + ranges = <0x5030000 0x0 0x5030000 0x10000>; + + wiz3_pll0_refclk: pll0-refclk { + clocks = <&k3_clks 295 9>, <&dummy_cmn_refclk>; + #clock-cells = <0>; + assigned-clocks = <&wiz3_pll0_refclk>; + assigned-clock-parents = <&k3_clks 295 9>; + }; + + wiz3_pll1_refclk: pll1-refclk { + clocks = <&k3_clks 295 0>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz3_pll1_refclk>; + assigned-clock-parents = <&k3_clks 295 0>; + }; + + wiz3_refclk_dig: refclk-dig { + clocks = <&k3_clks 295 9>, <&k3_clks 295 0>, <&dummy_cmn_refclk>, <&dummy_cmn_refclk1>; + #clock-cells = <0>; + assigned-clocks = <&wiz3_refclk_dig>; + assigned-clock-parents = <&k3_clks 295 9>; + }; + + wiz3_cmn_refclk_dig_div: cmn-refclk-dig-div { + clocks = <&wiz3_refclk_dig>; + #clock-cells = <0>; + }; + + wiz3_cmn_refclk1_dig_div: cmn-refclk1-dig-div { + clocks = <&wiz3_pll1_refclk>; + #clock-cells = <0>; + }; + + serdes3: serdes@5030000 { + compatible = "ti,sierra-phy-t0"; + reg-names = "serdes"; + reg = <0x5030000 0x10000>; + #address-cells = <1>; + #size-cells = <0>; + resets = <&serdes_wiz3 0>; + reset-names = "sierra_reset"; + clocks = <&wiz3_cmn_refclk_dig_div>, <&wiz3_cmn_refclk1_dig_div>; + clock-names = "cmn_refclk_dig_div", "cmn_refclk1_dig_div"; + }; + }; + main_uart0: serial@2800000 { compatible = "ti,j721e-uart", "ti,am654-uart"; reg = <0x00 0x02800000 0x00 0x100>; |