diff options
author | Jaedon Shin <jaedon.shin@gmail.com> | 2016-08-19 11:52:26 +0900 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2016-10-06 17:31:01 +0200 |
commit | 7bbe59ddbb9fae90eef0248416976d4e5f6b1a2d (patch) | |
tree | 453bb3ffd22bbce4774d88a8ab3b58a6c9fe67ec /arch/mips | |
parent | c834469b88cd0a54b313012e9f023937c68a5704 (diff) |
MIPS: BMIPS: Add support PWM device nodes
Adds PWM device nodes to BCM7xxx MIPS based SoCs.
Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: Jonas Gorski <jonas.gorski@gmail.com>
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: MIPS Mailing List <linux-mips@linux-mips.org>
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14000/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips')
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7125.dtsi | 14 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7346.dtsi | 22 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7358.dtsi | 22 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7360.dtsi | 14 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7362.dtsi | 14 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7420.dtsi | 22 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7425.dtsi | 22 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm7435.dtsi | 22 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97125cbmb.dts | 4 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97346dbsmb.dts | 8 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97358svmb.dts | 8 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97360svmb.dts | 4 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97362svmb.dts | 4 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97420c.dts | 8 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97425svmb.dts | 8 | ||||
-rw-r--r-- | arch/mips/boot/dts/brcm/bcm97435svmb.dts | 8 |
16 files changed, 204 insertions, 0 deletions
diff --git a/arch/mips/boot/dts/brcm/bcm7125.dtsi b/arch/mips/boot/dts/brcm/bcm7125.dtsi index 550e1d9e3ee0..97191f6bca28 100644 --- a/arch/mips/boot/dts/brcm/bcm7125.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7125.dtsi @@ -40,6 +40,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -183,6 +189,14 @@ status = "disabled"; }; + pwma: pwm@406580 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406580 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + ehci0: usb@488300 { compatible = "brcm,bcm7125-ehci", "generic-ehci"; reg = <0x488300 0x100>; diff --git a/arch/mips/boot/dts/brcm/bcm7346.dtsi b/arch/mips/boot/dts/brcm/bcm7346.dtsi index ec959061d52e..eb7b19a32e3e 100644 --- a/arch/mips/boot/dts/brcm/bcm7346.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7346.dtsi @@ -40,6 +40,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -210,6 +216,22 @@ status = "disabled"; }; + pwma: pwm@406580 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406580 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + + pwmb: pwm@406800 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406800 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + enet0: ethernet@430000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm7358.dtsi b/arch/mips/boot/dts/brcm/bcm7358.dtsi index ca57fb5eb122..b2276b1e12d4 100644 --- a/arch/mips/boot/dts/brcm/bcm7358.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7358.dtsi @@ -34,6 +34,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -194,6 +200,22 @@ status = "disabled"; }; + pwma: pwm@406400 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406400 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + + pwmb: pwm@406700 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406700 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + enet0: ethernet@430000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm7360.dtsi b/arch/mips/boot/dts/brcm/bcm7360.dtsi index 1c0c3d438c7a..e414af1e14ff 100644 --- a/arch/mips/boot/dts/brcm/bcm7360.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7360.dtsi @@ -34,6 +34,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -194,6 +200,14 @@ status = "disabled"; }; + pwma: pwm@406400 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406400 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + enet0: ethernet@430000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm7362.dtsi b/arch/mips/boot/dts/brcm/bcm7362.dtsi index 6b4713add4b8..3bd1c0111d43 100644 --- a/arch/mips/boot/dts/brcm/bcm7362.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7362.dtsi @@ -40,6 +40,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -190,6 +196,14 @@ status = "disabled"; }; + pwma: pwm@406400 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406400 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + enet0: ethernet@430000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm7420.dtsi b/arch/mips/boot/dts/brcm/bcm7420.dtsi index 0586bf662571..27c3d45556b9 100644 --- a/arch/mips/boot/dts/brcm/bcm7420.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7420.dtsi @@ -40,6 +40,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -191,6 +197,22 @@ status = "disabled"; }; + pwma: pwm@406580 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406580 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + + pwmb: pwm@406880 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406880 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + enet0: ethernet@468000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi index c1c15edaf829..9ab65d64e948 100644 --- a/arch/mips/boot/dts/brcm/bcm7425.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi @@ -40,6 +40,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -209,6 +215,22 @@ status = "disabled"; }; + pwma: pwm@406580 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406580 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + + pwmb: pwm@406800 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406800 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + enet0: ethernet@b80000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm7435.dtsi b/arch/mips/boot/dts/brcm/bcm7435.dtsi index a874d3a0e2ee..7801169416e7 100644 --- a/arch/mips/boot/dts/brcm/bcm7435.dtsi +++ b/arch/mips/boot/dts/brcm/bcm7435.dtsi @@ -52,6 +52,12 @@ #clock-cells = <0>; clock-frequency = <81000000>; }; + + upg_clk: upg_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <27000000>; + }; }; rdb { @@ -224,6 +230,22 @@ status = "disabled"; }; + pwma: pwm@406580 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406580 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + + pwmb: pwm@406800 { + compatible = "brcm,bcm7038-pwm"; + reg = <0x406800 0x28>; + #pwm-cells = <2>; + clocks = <&upg_clk>; + status = "disabled"; + }; + enet0: ethernet@b80000 { phy-mode = "internal"; phy-handle = <&phy1>; diff --git a/arch/mips/boot/dts/brcm/bcm97125cbmb.dts b/arch/mips/boot/dts/brcm/bcm97125cbmb.dts index f2449d147c6d..5c24eacd72dd 100644 --- a/arch/mips/boot/dts/brcm/bcm97125cbmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97125cbmb.dts @@ -45,6 +45,10 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + /* FIXME: USB is wonky; disable it for now */ &ehci0 { status = "disabled"; diff --git a/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts index d3d28816a027..2c55ab094a29 100644 --- a/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97346dbsmb.dts @@ -49,6 +49,14 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + +&pwmb { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97358svmb.dts b/arch/mips/boot/dts/brcm/bcm97358svmb.dts index 02ce6b429dc4..757fe9d5f4df 100644 --- a/arch/mips/boot/dts/brcm/bcm97358svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97358svmb.dts @@ -45,6 +45,14 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + +&pwmb { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97360svmb.dts b/arch/mips/boot/dts/brcm/bcm97360svmb.dts index 73124be9548a..496e6ed9fae3 100644 --- a/arch/mips/boot/dts/brcm/bcm97360svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97360svmb.dts @@ -45,6 +45,10 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97362svmb.dts b/arch/mips/boot/dts/brcm/bcm97362svmb.dts index 3cfcaebe7f79..b880c018f3d8 100644 --- a/arch/mips/boot/dts/brcm/bcm97362svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97362svmb.dts @@ -41,6 +41,10 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97420c.dts b/arch/mips/boot/dts/brcm/bcm97420c.dts index 600d57abee05..e66271af055e 100644 --- a/arch/mips/boot/dts/brcm/bcm97420c.dts +++ b/arch/mips/boot/dts/brcm/bcm97420c.dts @@ -51,6 +51,14 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + +&pwmb { + status = "okay"; +}; + /* FIXME: MAC driver comes up but cannot attach to PHY */ &enet0 { status = "disabled"; diff --git a/arch/mips/boot/dts/brcm/bcm97425svmb.dts b/arch/mips/boot/dts/brcm/bcm97425svmb.dts index 119c714805cb..f091e91b11c5 100644 --- a/arch/mips/boot/dts/brcm/bcm97425svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97425svmb.dts @@ -51,6 +51,14 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + +&pwmb { + status = "okay"; +}; + &enet0 { status = "okay"; }; diff --git a/arch/mips/boot/dts/brcm/bcm97435svmb.dts b/arch/mips/boot/dts/brcm/bcm97435svmb.dts index 43e3ba27f07b..9db84f2a6664 100644 --- a/arch/mips/boot/dts/brcm/bcm97435svmb.dts +++ b/arch/mips/boot/dts/brcm/bcm97435svmb.dts @@ -51,6 +51,14 @@ status = "okay"; }; +&pwma { + status = "okay"; +}; + +&pwmb { + status = "okay"; +}; + &enet0 { status = "okay"; }; |