diff options
| -rw-r--r-- | arch/arm/boot/dts/am4372.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/am437x-cm-t43.dts | 6 | ||||
| -rw-r--r-- | arch/arm/boot/dts/am437x-gp-evm.dts | 6 | ||||
| -rw-r--r-- | arch/arm/boot/dts/am43x-epos-evm.dts | 6 |
4 files changed, 17 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index df955ba4dc62..7957bd443371 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -893,6 +893,8 @@ gpmc,num-waitpins = <2>; #address-cells = <2>; #size-cells = <1>; + interrupt-controller; + #interrupt-cells = <2>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/am437x-cm-t43.dts b/arch/arm/boot/dts/am437x-cm-t43.dts index 8677f4cce9e9..4aa5357b3a84 100644 --- a/arch/arm/boot/dts/am437x-cm-t43.dts +++ b/arch/arm/boot/dts/am437x-cm-t43.dts @@ -146,7 +146,11 @@ pinctrl-0 = <&nand_flash_x8>; ranges = <0 0 0x08000000 0x1000000>; nand@0,0 { - reg = <0 0 0>; + compatible = "ti,omap2-nand"; + reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ ti,nand-ecc-opt = "bch8"; ti,elm-id = <&elm>; diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts b/arch/arm/boot/dts/am437x-gp-evm.dts index 64d43325bcbc..7081b887bbcc 100644 --- a/arch/arm/boot/dts/am437x-gp-evm.dts +++ b/arch/arm/boot/dts/am437x-gp-evm.dts @@ -812,9 +812,13 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&nand_flash_x8>; - ranges = <0 0 0 0x01000000>; /* minimum GPMC partition = 16MB */ + ranges = <0 0 0x08000000 0x01000000>; /* CS0 space. Min partition = 16MB */ nand@0,0 { + compatible = "ti,omap2-nand"; reg = <0 0 4>; /* device IO registers */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ ti,nand-ecc-opt = "bch16"; ti,elm-id = <&elm>; nand-bus-width = <8>; diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts index 746fd2b17958..12b08cf85517 100644 --- a/arch/arm/boot/dts/am43x-epos-evm.dts +++ b/arch/arm/boot/dts/am43x-epos-evm.dts @@ -561,9 +561,13 @@ status = "okay"; /* Disable QSPI when enabling GPMC (NAND) */ pinctrl-names = "default"; pinctrl-0 = <&nand_flash_x8>; - ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */ + ranges = <0 0 0x08000000 0x01000000>; /* CS0 space. Min partition = 16MB */ nand@0,0 { + compatible = "ti,omap2-nand"; reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ + interrupt-parent = <&gpmc>; + interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ + <1 IRQ_TYPE_NONE>; /* termcount */ ti,nand-ecc-opt = "bch16"; ti,elm-id = <&elm>; nand-bus-width = <8>; |