Adopt the Linux DT bindings and clean-up duplicate and unused values.
Fix indentation of the QSPI node in the keystone k2g device tree.
Tested on TI K2G platform: Tested-by: Vignesh R vigneshr@ti.com
Tested on a socfpga-cyclonev board: Tested-by: Simon Goldschmidt sgoldschmidt@de.pepperl-fuchs.com
Signed-off-by: Jason Rush jarush@gmail.com Reviewed-by: Jagan Teki jagan@openedev.com Acked-by: Simon Goldschmidt sgoldschmidt@de.pepperl-fuchs.com Acked-by: Marek Vasut marex@denx.de --- Changes for v6: - Squashed fix for indentation in k2g dts Changes for v5: - Rebased Changes for v4: - Rebased Changes for v3: - Update the DT bindings in keystone-k2g-evm.dts
arch/arm/dts/keystone-k2g-evm.dts | 75 +++++++++++++-------------- arch/arm/dts/keystone-k2g.dtsi | 5 +- arch/arm/dts/socfpga.dtsi | 5 +- arch/arm/dts/socfpga_arria10.dtsi | 4 +- arch/arm/dts/socfpga_arria5_socdk.dts | 9 ++-- arch/arm/dts/socfpga_cyclone5_is1.dts | 9 ++-- arch/arm/dts/socfpga_cyclone5_socdk.dts | 9 ++-- arch/arm/dts/socfpga_cyclone5_sockit.dts | 9 ++-- arch/arm/dts/socfpga_cyclone5_socrates.dts | 9 ++-- arch/arm/dts/socfpga_cyclone5_sr1500.dts | 9 ++-- arch/arm/dts/socfpga_cyclone5_vining_fpga.dts | 18 +++---- arch/arm/dts/stv0991.dts | 12 +++-- 12 files changed, 84 insertions(+), 89 deletions(-)
diff --git a/arch/arm/dts/keystone-k2g-evm.dts b/arch/arm/dts/keystone-k2g-evm.dts index de208b3613..ad746c7311 100644 --- a/arch/arm/dts/keystone-k2g-evm.dts +++ b/arch/arm/dts/keystone-k2g-evm.dts @@ -68,46 +68,45 @@ &qspi { status = "okay";
- flash0: m25p80@0 { - compatible = "s25fl512s","spi-flash"; - reg = <0>; - spi-tx-bus-width = <1>; - spi-rx-bus-width = <4>; - spi-max-frequency = <96000000>; - #address-cells = <1>; - #size-cells = <1>; - tshsl-ns = <392>; - tsd2d-ns = <392>; - tchsh-ns = <100>; - tslch-ns = <100>; + flash0: m25p80@0 { + compatible = "s25fl512s","spi-flash"; + reg = <0>; + spi-tx-bus-width = <1>; + spi-rx-bus-width = <4>; + spi-max-frequency = <96000000>; + #address-cells = <1>; + #size-cells = <1>; + cdns,tshsl-ns = <392>; + cdns,tsd2d-ns = <392>; + cdns,tchsh-ns = <100>; + cdns,tslch-ns = <100>; block-size = <18>;
- - partition@0 { - label = "QSPI.u-boot-spl-os"; - reg = <0x00000000 0x00100000>; - }; - partition@1 { - label = "QSPI.u-boot-env"; - reg = <0x00100000 0x00040000>; - }; - partition@2 { - label = "QSPI.skern"; - reg = <0x00140000 0x0040000>; - }; - partition@3 { - label = "QSPI.pmmc-firmware"; - reg = <0x00180000 0x0040000>; - }; - partition@4 { - label = "QSPI.kernel"; - reg = <0x001C0000 0x0800000>; - }; - partition@5 { - label = "QSPI.file-system"; - reg = <0x009C0000 0x3640000>; - }; - }; + partition@0 { + label = "QSPI.u-boot-spl-os"; + reg = <0x00000000 0x00100000>; + }; + partition@1 { + label = "QSPI.u-boot-env"; + reg = <0x00100000 0x00040000>; + }; + partition@2 { + label = "QSPI.skern"; + reg = <0x00140000 0x0040000>; + }; + partition@3 { + label = "QSPI.pmmc-firmware"; + reg = <0x00180000 0x0040000>; + }; + partition@4 { + label = "QSPI.kernel"; + reg = <0x001C0000 0x0800000>; + }; + partition@5 { + label = "QSPI.file-system"; + reg = <0x009C0000 0x3640000>; + }; + }; };
&mmc0 { diff --git a/arch/arm/dts/keystone-k2g.dtsi b/arch/arm/dts/keystone-k2g.dtsi index 7b2fae6860..9bcfea6d86 100644 --- a/arch/arm/dts/keystone-k2g.dtsi +++ b/arch/arm/dts/keystone-k2g.dtsi @@ -92,8 +92,9 @@ <0x24000000 0x4000000>; interrupts = <GIC_SPI 198 IRQ_TYPE_EDGE_RISING>; num-cs = <4>; - fifo-depth = <256>; - sram-size = <256>; + cdns,fifo-depth = <256>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x24000000>; status = "disabled"; };
diff --git a/arch/arm/dts/socfpga.dtsi b/arch/arm/dts/socfpga.dtsi index 8588221e57..7557aa01e5 100644 --- a/arch/arm/dts/socfpga.dtsi +++ b/arch/arm/dts/socfpga.dtsi @@ -644,8 +644,9 @@ clocks = <&qspi_clk>; ext-decoder = <0>; /* external decoder */ num-cs = <4>; - fifo-depth = <128>; - sram-size = <128>; + cdns,fifo-depth = <128>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x00000000>; bus-num = <2>; status = "disabled"; }; diff --git a/arch/arm/dts/socfpga_arria10.dtsi b/arch/arm/dts/socfpga_arria10.dtsi index 377700df11..abfd0bc4f8 100644 --- a/arch/arm/dts/socfpga_arria10.dtsi +++ b/arch/arm/dts/socfpga_arria10.dtsi @@ -734,8 +734,8 @@ clocks = <&l4_main_clk>; ext-decoder = <0>; /* external decoder */ num-chipselect = <4>; - fifo-depth = <128>; - sram-size = <512>; + cdns,fifo-depth = <128>; + cdns,fifo-width = <4>; bus-num = <2>; status = "disabled"; }; diff --git a/arch/arm/dts/socfpga_arria5_socdk.dts b/arch/arm/dts/socfpga_arria5_socdk.dts index 726505821f..1e91a65af6 100644 --- a/arch/arm/dts/socfpga_arria5_socdk.dts +++ b/arch/arm/dts/socfpga_arria5_socdk.dts @@ -94,10 +94,9 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; }; diff --git a/arch/arm/dts/socfpga_cyclone5_is1.dts b/arch/arm/dts/socfpga_cyclone5_is1.dts index 16a3283710..2e2b71fefb 100644 --- a/arch/arm/dts/socfpga_cyclone5_is1.dts +++ b/arch/arm/dts/socfpga_cyclone5_is1.dts @@ -93,11 +93,10 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; };
diff --git a/arch/arm/dts/socfpga_cyclone5_socdk.dts b/arch/arm/dts/socfpga_cyclone5_socdk.dts index f175ef2ead..95a8e653d7 100644 --- a/arch/arm/dts/socfpga_cyclone5_socdk.dts +++ b/arch/arm/dts/socfpga_cyclone5_socdk.dts @@ -104,11 +104,10 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; };
diff --git a/arch/arm/dts/socfpga_cyclone5_sockit.dts b/arch/arm/dts/socfpga_cyclone5_sockit.dts index e45c2abbc2..6f42b88130 100644 --- a/arch/arm/dts/socfpga_cyclone5_sockit.dts +++ b/arch/arm/dts/socfpga_cyclone5_sockit.dts @@ -84,11 +84,10 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; };
diff --git a/arch/arm/dts/socfpga_cyclone5_socrates.dts b/arch/arm/dts/socfpga_cyclone5_socrates.dts index bdd93248fb..e3ae8a8207 100644 --- a/arch/arm/dts/socfpga_cyclone5_socrates.dts +++ b/arch/arm/dts/socfpga_cyclone5_socrates.dts @@ -74,11 +74,10 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; };
diff --git a/arch/arm/dts/socfpga_cyclone5_sr1500.dts b/arch/arm/dts/socfpga_cyclone5_sr1500.dts index 739bbb7f3d..e24830af57 100644 --- a/arch/arm/dts/socfpga_cyclone5_sr1500.dts +++ b/arch/arm/dts/socfpga_cyclone5_sr1500.dts @@ -92,10 +92,9 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; }; diff --git a/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts index f168e4ff99..a0febe91b0 100644 --- a/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts +++ b/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts @@ -79,11 +79,10 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; };
flash1: n25q00@1 { @@ -96,11 +95,10 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - read-delay = <4>; /* delay value in read data capture register */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; };
diff --git a/arch/arm/dts/stv0991.dts b/arch/arm/dts/stv0991.dts index fa3fd641b2..bceac09154 100644 --- a/arch/arm/dts/stv0991.dts +++ b/arch/arm/dts/stv0991.dts @@ -32,7 +32,9 @@ reg = <0x80203000 0x100>, <0x40000000 0x1000000>; clocks = <3750000>; - sram-size = <256>; + cdns,fifo-depth = <256>; + cdns,fifo-width = <4>; + cdns,trigger-address = <0x40000000>; status = "okay";
flash0: n25q32@0 { @@ -44,10 +46,10 @@ m25p,fast-read; page-size = <256>; block-size = <16>; /* 2^16, 64KB */ - tshsl-ns = <50>; - tsd2d-ns = <50>; - tchsh-ns = <4>; - tslch-ns = <4>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; }; }; };