diff options
Diffstat (limited to 'Documentation/devicetree/bindings/arm')
14 files changed, 188 insertions, 7 deletions
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt index b545856a444f..4a1714f96bab 100644 --- a/Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt +++ b/Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt @@ -90,6 +90,47 @@ Required Properties: - interrupts : Should be single bit error interrupt, then double bit error interrupt, in this order. +NAND FIFO ECC +Required Properties: +- compatible : Should be "altr,socfpga-nand-ecc" +- reg : Address and size for ECC block registers. +- altr,ecc-parent : phandle to parent NAND node. +- interrupts : Should be single bit error interrupt, then double bit error + interrupt, in this order. + +DMA FIFO ECC +Required Properties: +- compatible : Should be "altr,socfpga-dma-ecc" +- reg : Address and size for ECC block registers. +- altr,ecc-parent : phandle to parent DMA node. +- interrupts : Should be single bit error interrupt, then double bit error + interrupt, in this order. + +USB FIFO ECC +Required Properties: +- compatible : Should be "altr,socfpga-usb-ecc" +- reg : Address and size for ECC block registers. +- altr,ecc-parent : phandle to parent USB node. +- interrupts : Should be single bit error interrupt, then double bit error + interrupt, in this order. + +QSPI FIFO ECC +Required Properties: +- compatible : Should be "altr,socfpga-qspi-ecc" +- reg : Address and size for ECC block registers. +- altr,ecc-parent : phandle to parent QSPI node. +- interrupts : Should be single bit error interrupt, then double bit error + interrupt, in this order. + +SDMMC FIFO ECC +Required Properties: +- compatible : Should be "altr,socfpga-sdmmc-ecc" +- reg : Address and size for ECC block registers. +- altr,ecc-parent : phandle to parent SD/MMC node. +- interrupts : Should be single bit error interrupt, then double bit error + interrupt, in this order for port A, and then single bit error interrupt, + then double bit error interrupt in this order for port B. + Example: eccmgr: eccmgr@ffd06000 { @@ -132,4 +173,61 @@ Example: interrupts = <5 IRQ_TYPE_LEVEL_HIGH>, <37 IRQ_TYPE_LEVEL_HIGH>; }; + + nand-buf-ecc@ff8c2000 { + compatible = "altr,socfpga-nand-ecc"; + reg = <0xff8c2000 0x400>; + altr,ecc-parent = <&nand>; + interrupts = <11 IRQ_TYPE_LEVEL_HIGH>, + <43 IRQ_TYPE_LEVEL_HIGH>; + }; + + nand-rd-ecc@ff8c2400 { + compatible = "altr,socfpga-nand-ecc"; + reg = <0xff8c2400 0x400>; + altr,ecc-parent = <&nand>; + interrupts = <13 IRQ_TYPE_LEVEL_HIGH>, + <45 IRQ_TYPE_LEVEL_HIGH>; + }; + + nand-wr-ecc@ff8c2800 { + compatible = "altr,socfpga-nand-ecc"; + reg = <0xff8c2800 0x400>; + altr,ecc-parent = <&nand>; + interrupts = <12 IRQ_TYPE_LEVEL_HIGH>, + <44 IRQ_TYPE_LEVEL_HIGH>; + }; + + dma-ecc@ff8c8000 { + compatible = "altr,socfpga-dma-ecc"; + reg = <0xff8c8000 0x400>; + altr,ecc-parent = <&pdma>; + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>, + <42 IRQ_TYPE_LEVEL_HIGH>; + + usb0-ecc@ff8c8800 { + compatible = "altr,socfpga-usb-ecc"; + reg = <0xff8c8800 0x400>; + altr,ecc-parent = <&usb0>; + interrupts = <2 IRQ_TYPE_LEVEL_HIGH>, + <34 IRQ_TYPE_LEVEL_HIGH>; + }; + + qspi-ecc@ff8c8400 { + compatible = "altr,socfpga-qspi-ecc"; + reg = <0xff8c8400 0x400>; + altr,ecc-parent = <&qspi>; + interrupts = <14 IRQ_TYPE_LEVEL_HIGH>, + <46 IRQ_TYPE_LEVEL_HIGH>; + }; + + sdmmc-ecc@ff8c2c00 { + compatible = "altr,socfpga-sdmmc-ecc"; + reg = <0xff8c2c00 0x400>; + altr,ecc-parent = <&mmc>; + interrupts = <15 IRQ_TYPE_LEVEL_HIGH>, + <47 IRQ_TYPE_LEVEL_HIGH>, + <16 IRQ_TYPE_LEVEL_HIGH>, + <48 IRQ_TYPE_LEVEL_HIGH>; + }; }; diff --git a/Documentation/devicetree/bindings/arm/arch_timer.txt b/Documentation/devicetree/bindings/arm/arch_timer.txt index e774128935d5..ef5fbe9a77c7 100644 --- a/Documentation/devicetree/bindings/arm/arch_timer.txt +++ b/Documentation/devicetree/bindings/arm/arch_timer.txt @@ -25,6 +25,12 @@ to deliver its interrupts via SPIs. - always-on : a boolean property. If present, the timer is powered through an always-on power domain, therefore it never loses context. +- fsl,erratum-a008585 : A boolean property. Indicates the presence of + QorIQ erratum A-008585, which says that reading the counter is + unreliable unless the same value is returned by back-to-back reads. + This also affects writes to the tval register, due to the implicit + counter read. + ** Optional properties: - arm,cpu-registers-not-fw-configured : Firmware does not initialize diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt index 936166fbee09..cb0054ac7121 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt @@ -5,7 +5,8 @@ The Mediatek apmixedsys controller provides the PLLs to the system. Required Properties: -- compatible: Should be: +- compatible: Should be one of: + - "mediatek,mt2701-apmixedsys" - "mediatek,mt8135-apmixedsys" - "mediatek,mt8173-apmixedsys" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt new file mode 100644 index 000000000000..4137196dd686 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt @@ -0,0 +1,22 @@ +Mediatek bdpsys controller +============================ + +The Mediatek bdpsys controller provides various clocks to the system. + +Required Properties: + +- compatible: Should be: + - "mediatek,mt2701-bdpsys", "syscon" +- #clock-cells: Must be 1 + +The bdpsys controller uses the common clk binding from +Documentation/devicetree/bindings/clock/clock-bindings.txt +The available clocks are defined in dt-bindings/clock/mt*-clk.h. + +Example: + +bdpsys: clock-controller@1c000000 { + compatible = "mediatek,mt2701-bdpsys", "syscon"; + reg = <0 0x1c000000 0 0x1000>; + #clock-cells = <1>; +}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt new file mode 100644 index 000000000000..768f3a5bc055 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt @@ -0,0 +1,22 @@ +Mediatek ethsys controller +============================ + +The Mediatek ethsys controller provides various clocks to the system. + +Required Properties: + +- compatible: Should be: + - "mediatek,mt2701-ethsys", "syscon" +- #clock-cells: Must be 1 + +The ethsys controller uses the common clk binding from +Documentation/devicetree/bindings/clock/clock-bindings.txt +The available clocks are defined in dt-bindings/clock/mt*-clk.h. + +Example: + +ethsys: clock-controller@1b000000 { + compatible = "mediatek,mt2701-ethsys", "syscon"; + reg = <0 0x1b000000 0 0x1000>; + #clock-cells = <1>; +}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt new file mode 100644 index 000000000000..beed7b594cea --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,hifsys.txt @@ -0,0 +1,24 @@ +Mediatek hifsys controller +============================ + +The Mediatek hifsys controller provides various clocks and reset +outputs to the system. + +Required Properties: + +- compatible: Should be: + - "mediatek,mt2701-hifsys", "syscon" +- #clock-cells: Must be 1 + +The hifsys controller uses the common clk binding from +Documentation/devicetree/bindings/clock/clock-bindings.txt +The available clocks are defined in dt-bindings/clock/mt*-clk.h. + +Example: + +hifsys: clock-controller@1a000000 { + compatible = "mediatek,mt2701-hifsys", "syscon"; + reg = <0 0x1a000000 0 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; +}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt index b1f2ce17dff8..f6a916686f4c 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt @@ -5,7 +5,8 @@ The Mediatek imgsys controller provides various clocks to the system. Required Properties: -- compatible: Should be: +- compatible: Should be one of: + - "mediatek,mt2701-imgsys", "syscon" - "mediatek,mt8173-imgsys", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt index aaf8d1460c4d..1620ec2a5a3f 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt @@ -6,7 +6,8 @@ outputs to the system. Required Properties: -- compatible: Should be: +- compatible: Should be one of: + - "mediatek,mt2701-infracfg", "syscon" - "mediatek,mt8135-infracfg", "syscon" - "mediatek,mt8173-infracfg", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt index 4385946eadef..67dd2e473d25 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt @@ -5,7 +5,8 @@ The Mediatek mmsys controller provides various clocks to the system. Required Properties: -- compatible: Should be: +- compatible: Should be one of: + - "mediatek,mt2701-mmsys", "syscon" - "mediatek,mt8173-mmsys", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt index 2f6ff86df49f..e494366782aa 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt @@ -6,7 +6,8 @@ outputs to the system. Required Properties: -- compatible: Should be: +- compatible: Should be one of: + - "mediatek,mt2701-pericfg", "syscon" - "mediatek,mt8135-pericfg", "syscon" - "mediatek,mt8173-pericfg", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt index f9e917994ced..9f2fe7860114 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt @@ -5,7 +5,8 @@ The Mediatek topckgen controller provides various clocks to the system. Required Properties: -- compatible: Should be: +- compatible: Should be one of: + - "mediatek,mt2701-topckgen" - "mediatek,mt8135-topckgen" - "mediatek,mt8173-topckgen" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt index 1faacf1c1b25..2440f73450c3 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt @@ -5,7 +5,8 @@ The Mediatek vdecsys controller provides various clocks to the system. Required Properties: -- compatible: Should be: +- compatible: Should be one of: + - "mediatek,mt2701-vdecsys", "syscon" - "mediatek,mt8173-vdecsys", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.txt b/Documentation/devicetree/bindings/arm/samsung/pmu.txt index 2d6356d8daf4..bf5fc59a6938 100644 --- a/Documentation/devicetree/bindings/arm/samsung/pmu.txt +++ b/Documentation/devicetree/bindings/arm/samsung/pmu.txt @@ -10,6 +10,7 @@ Properties: - "samsung,exynos5260-pmu" - for Exynos5260 SoC. - "samsung,exynos5410-pmu" - for Exynos5410 SoC, - "samsung,exynos5420-pmu" - for Exynos5420 SoC. + - "samsung,exynos5433-pmu" - for Exynos5433 SoC. - "samsung,exynos7-pmu" - for Exynos7 SoC. second value must be always "syscon". diff --git a/Documentation/devicetree/bindings/arm/sunxi.txt b/Documentation/devicetree/bindings/arm/sunxi.txt index 7e79fcc36b0d..3975d0a0e4c2 100644 --- a/Documentation/devicetree/bindings/arm/sunxi.txt +++ b/Documentation/devicetree/bindings/arm/sunxi.txt @@ -14,3 +14,4 @@ using one of the following compatible strings: allwinner,sun8i-a83t allwinner,sun8i-h3 allwinner,sun9i-a80 + nextthing,gr8 |