diff options
Diffstat (limited to 'arch/powerpc/boot/dts/mpc5125twr.dts')
| -rw-r--r-- | arch/powerpc/boot/dts/mpc5125twr.dts | 59 |
1 files changed, 57 insertions, 2 deletions
diff --git a/arch/powerpc/boot/dts/mpc5125twr.dts b/arch/powerpc/boot/dts/mpc5125twr.dts index 4177b62240c2..e4f297471748 100644 --- a/arch/powerpc/boot/dts/mpc5125twr.dts +++ b/arch/powerpc/boot/dts/mpc5125twr.dts @@ -12,6 +12,8 @@ * option) any later version. */ +#include <dt-bindings/clock/mpc512x-clock.h> + /dts-v1/; / { @@ -54,11 +56,21 @@ reg = <0x30000000 0x08000>; // 32K at 0x30000000 }; + clocks { + #address-cells = <1>; + #size-cells = <0>; + + osc: osc { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <33000000>; + }; + }; + soc@80000000 { compatible = "fsl,mpc5121-immr"; #address-cells = <1>; #size-cells = <1>; - #interrupt-cells = <2>; ranges = <0x0 0x80000000 0x400000>; reg = <0x80000000 0x400000>; bus-frequency = <66000000>; // 66 MHz ips bus @@ -88,9 +100,12 @@ reg = <0xe00 0x100>; }; - clock@f00 { // Clock control + clks: clock@f00 { // Clock control compatible = "fsl,mpc5121-clock"; reg = <0xf00 0x100>; + #clock-cells = <1>; + clocks = <&osc>; + clock-names = "osc"; }; pmc@1000{ // Power Management Controller @@ -115,18 +130,33 @@ compatible = "fsl,mpc5121-mscan"; interrupts = <12 0x8>; reg = <0x1300 0x80>; + clocks = <&clks MPC512x_CLK_BDLC>, + <&clks MPC512x_CLK_IPS>, + <&clks MPC512x_CLK_SYS>, + <&clks MPC512x_CLK_REF>, + <&clks MPC512x_CLK_MSCAN0_MCLK>; + clock-names = "ipg", "ips", "sys", "ref", "mclk"; }; can@1380 { compatible = "fsl,mpc5121-mscan"; interrupts = <13 0x8>; reg = <0x1380 0x80>; + clocks = <&clks MPC512x_CLK_BDLC>, + <&clks MPC512x_CLK_IPS>, + <&clks MPC512x_CLK_SYS>, + <&clks MPC512x_CLK_REF>, + <&clks MPC512x_CLK_MSCAN1_MCLK>; + clock-names = "ipg", "ips", "sys", "ref", "mclk"; }; sdhc@1500 { compatible = "fsl,mpc5121-sdhc"; interrupts = <8 0x8>; reg = <0x1500 0x100>; + clocks = <&clks MPC512x_CLK_IPS>, + <&clks MPC512x_CLK_SDHC>; + clock-names = "ipg", "per"; }; i2c@1700 { @@ -135,6 +165,8 @@ compatible = "fsl,mpc5121-i2c", "fsl-i2c"; reg = <0x1700 0x20>; interrupts = <0x9 0x8>; + clocks = <&clks MPC512x_CLK_I2C>; + clock-names = "ipg"; }; i2c@1720 { @@ -143,6 +175,8 @@ compatible = "fsl,mpc5121-i2c", "fsl-i2c"; reg = <0x1720 0x20>; interrupts = <0xa 0x8>; + clocks = <&clks MPC512x_CLK_I2C>; + clock-names = "ipg"; }; i2c@1740 { @@ -151,6 +185,8 @@ compatible = "fsl,mpc5121-i2c", "fsl-i2c"; reg = <0x1740 0x20>; interrupts = <0xb 0x8>; + clocks = <&clks MPC512x_CLK_I2C>; + clock-names = "ipg"; }; i2ccontrol@1760 { @@ -162,6 +198,8 @@ compatible = "fsl,mpc5121-diu"; reg = <0x2100 0x100>; interrupts = <64 0x8>; + clocks = <&clks MPC512x_CLK_DIU>; + clock-names = "ipg"; }; mdio@2800 { @@ -181,6 +219,8 @@ interrupts = <4 0x8>; phy-handle = < &phy0 >; phy-connection-type = "rmii"; + clocks = <&clks MPC512x_CLK_FEC>; + clock-names = "per"; }; // IO control @@ -189,6 +229,10 @@ reg = <0xA000 0x1000>; }; + // disable USB1 port + // TODO: + // correct pinmux config and fix USB3320 ulpi dependency + // before re-enabling it usb@3000 { compatible = "fsl,mpc5121-usb2-dr"; reg = <0x3000 0x400>; @@ -197,6 +241,9 @@ interrupts = <43 0x8>; dr_mode = "host"; phy_type = "ulpi"; + clocks = <&clks MPC512x_CLK_USB1>; + clock-names = "ipg"; + status = "disabled"; }; // 5125 PSCs are not 52xx or 5121 PSC compatible @@ -207,6 +254,9 @@ interrupts = <40 0x8>; fsl,rx-fifo-size = <16>; fsl,tx-fifo-size = <16>; + clocks = <&clks MPC512x_CLK_PSC1>, + <&clks MPC512x_CLK_PSC1_MCLK>; + clock-names = "ipg", "mclk"; }; // PSC9 uart1 aka ttyPSC1 @@ -216,12 +266,17 @@ interrupts = <40 0x8>; fsl,rx-fifo-size = <16>; fsl,tx-fifo-size = <16>; + clocks = <&clks MPC512x_CLK_PSC9>, + <&clks MPC512x_CLK_PSC9_MCLK>; + clock-names = "ipg", "mclk"; }; pscfifo@11f00 { compatible = "fsl,mpc5121-psc-fifo"; reg = <0x11f00 0x100>; interrupts = <40 0x8>; + clocks = <&clks MPC512x_CLK_PSC_FIFO>; + clock-names = "ipg"; }; dma@14000 { |