| Message ID | 20200114120024.19779-1-alvaro.gamez@hazent.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ARM: zynq: add flash memory interfaces, Xilinx efuse and missing clocks | expand |
Hi Alvaro, here is missing description. On 14. 01. 20 13:00, Alvaro Gamez Machado wrote: > Signed-off-by: Alvaro Gamez Machado <alvaro.gamez@hazent.com> > --- > arch/arm/boot/dts/zynq-7000.dtsi | 50 ++++++++++++++++++++++++++++++-- > 1 file changed, 47 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi > index ca6425ad794c..8358315d7803 100644 > --- a/arch/arm/boot/dts/zynq-7000.dtsi > +++ b/arch/arm/boot/dts/zynq-7000.dtsi > @@ -197,6 +197,45 @@ spi1: spi@e0007000 { > #size-cells = <0>; > }; > > + qspi: spi@e000d000 { > + clock-names = "ref_clk", "pclk"; > + clocks = <&clkc 10>, <&clkc 43>; > + compatible = "xlnx,zynq-qspi-1.0"; > + status = "disabled"; > + interrupt-parent = <&intc>; > + interrupts = <0 19 4>; > + reg = <0xe000d000 0x1000>; > + #address-cells = <1>; > + #size-cells = <0>; > + }; > + > + smcc: memory-controller@e000e000 { > + #address-cells = <1>; > + #size-cells = <1>; > + status = "disabled"; > + clock-names = "memclk", "apb_pclk"; > + clocks = <&clkc 11>, <&clkc 44>; > + compatible = "arm,pl353-smc-r2p1", "arm,primecell"; > + interrupt-parent = <&intc>; > + interrupts = <0 18 4>; > + ranges ; > + reg = <0xe000e000 0x1000>; > + nand0: flash@e1000000 { > + status = "disabled"; > + compatible = "arm,pl353-nand-r2p1"; note: Driver is not in mainline but dt binding has been reviewed already. > + reg = <0xe1000000 0x1000000>; > + #address-cells = <1>; > + #size-cells = <1>; > + }; > + nor0: flash@e2000000 { > + status = "disabled"; > + compatible = "cfi-flash"; > + reg = <0xe2000000 0x2000000>; > + #address-cells = <1>; > + #size-cells = <1>; > + }; > + }; > + > gem0: ethernet@e000b000 { > compatible = "cdns,zynq-gem", "cdns,gem"; > reg = <0xe000b000 0x1000>; > @@ -297,14 +336,19 @@ dmac_s: dmac@f8003000 { > > devcfg: devcfg@f8007000 { > compatible = "xlnx,zynq-devcfg-1.0"; > - reg = <0xf8007000 0x100>; > interrupt-parent = <&intc>; > interrupts = <0 8 4>; > - clocks = <&clkc 12>; > - clock-names = "ref_clk"; > + reg = <0xf8007000 0x100>; > + clocks = <&clkc 12>, <&clkc 15>, <&clkc 16>, <&clkc 17>, <&clkc 18>; > + clock-names = "ref_clk", "fclk0", "fclk1", "fclk2", "fclk3"; This is not the part of dt binding. > syscon = <&slcr>; > }; > > + efuse: efuse@f800d000 { > + compatible = "xlnx,zynq-efuse"; > + reg = <0xf800d000 0x20>; > + }; ditto. > + > global_timer: timer@f8f00200 { > compatible = "arm,cortex-a9-global-timer"; > reg = <0xf8f00200 0x20>; > Thanks, Michal
diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi index ca6425ad794c..8358315d7803 100644 --- a/arch/arm/boot/dts/zynq-7000.dtsi +++ b/arch/arm/boot/dts/zynq-7000.dtsi @@ -197,6 +197,45 @@ spi1: spi@e0007000 { #size-cells = <0>; }; + qspi: spi@e000d000 { + clock-names = "ref_clk", "pclk"; + clocks = <&clkc 10>, <&clkc 43>; + compatible = "xlnx,zynq-qspi-1.0"; + status = "disabled"; + interrupt-parent = <&intc>; + interrupts = <0 19 4>; + reg = <0xe000d000 0x1000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + smcc: memory-controller@e000e000 { + #address-cells = <1>; + #size-cells = <1>; + status = "disabled"; + clock-names = "memclk", "apb_pclk"; + clocks = <&clkc 11>, <&clkc 44>; + compatible = "arm,pl353-smc-r2p1", "arm,primecell"; + interrupt-parent = <&intc>; + interrupts = <0 18 4>; + ranges ; + reg = <0xe000e000 0x1000>; + nand0: flash@e1000000 { + status = "disabled"; + compatible = "arm,pl353-nand-r2p1"; + reg = <0xe1000000 0x1000000>; + #address-cells = <1>; + #size-cells = <1>; + }; + nor0: flash@e2000000 { + status = "disabled"; + compatible = "cfi-flash"; + reg = <0xe2000000 0x2000000>; + #address-cells = <1>; + #size-cells = <1>; + }; + }; + gem0: ethernet@e000b000 { compatible = "cdns,zynq-gem", "cdns,gem"; reg = <0xe000b000 0x1000>; @@ -297,14 +336,19 @@ dmac_s: dmac@f8003000 { devcfg: devcfg@f8007000 { compatible = "xlnx,zynq-devcfg-1.0"; - reg = <0xf8007000 0x100>; interrupt-parent = <&intc>; interrupts = <0 8 4>; - clocks = <&clkc 12>; - clock-names = "ref_clk"; + reg = <0xf8007000 0x100>; + clocks = <&clkc 12>, <&clkc 15>, <&clkc 16>, <&clkc 17>, <&clkc 18>; + clock-names = "ref_clk", "fclk0", "fclk1", "fclk2", "fclk3"; syscon = <&slcr>; }; + efuse: efuse@f800d000 { + compatible = "xlnx,zynq-efuse"; + reg = <0xf800d000 0x20>; + }; + global_timer: timer@f8f00200 { compatible = "arm,cortex-a9-global-timer"; reg = <0xf8f00200 0x20>;
Signed-off-by: Alvaro Gamez Machado <alvaro.gamez@hazent.com> --- arch/arm/boot/dts/zynq-7000.dtsi | 50 ++++++++++++++++++++++++++++++-- 1 file changed, 47 insertions(+), 3 deletions(-)