[U-Boot] [PATCH 1/4] ARM: dts: rmobile: Add Renesas RPC HF/QSPI DT node to R8A77990
Add device tree nodes for the Renesas RPC HF/QSPI controller to R8A77990 E3.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org --- arch/arm/dts/r8a77990.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/arch/arm/dts/r8a77990.dtsi b/arch/arm/dts/r8a77990.dtsi index be4f519711..4f77be2a60 100644 --- a/arch/arm/dts/r8a77990.dtsi +++ b/arch/arm/dts/r8a77990.dtsi @@ -269,6 +269,14 @@ compatible = "renesas,prr"; reg = <0 0xfff00044 0 4>; }; + + rpc: rpc@0xee200000 { + compatible = "renesas,rpc-r8a77990", "renesas,rpc"; + reg = <0 0xee200000 0 0x100>, <0 0x08000000 0 0>; + clocks = <&cpg CPG_MOD 917>; + bank-width = <2>; + status = "disabled"; + }; };
timer {
Add SCIF2 pinmux nodes to R8A77990 E3 Ebisu.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org --- arch/arm/dts/r8a77990-ebisu.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)
diff --git a/arch/arm/dts/r8a77990-ebisu.dts b/arch/arm/dts/r8a77990-ebisu.dts index 8fd9fd1b4d..ad4923888d 100644 --- a/arch/arm/dts/r8a77990-ebisu.dts +++ b/arch/arm/dts/r8a77990-ebisu.dts @@ -52,12 +52,25 @@ };
&pfc { + pinctrl-0 = <&scif_clk_pins>; + pinctrl-names = "default"; + avb_pins: avb { mux { groups = "avb_link", "avb_mii"; function = "avb"; }; }; + + scif2_pins: scif2 { + groups = "scif2_data_a"; + function = "scif2"; + }; + + scif_clk_pins: scif_clk { + groups = "scif_clk_a"; + function = "scif_clk"; + }; };
&rpc { @@ -66,5 +79,8 @@ };
&scif2 { + pinctrl-0 = <&scif2_pins>; + pinctrl-names = "default"; + status = "okay"; };
Add SDHI nodes to R8A77990 E3 SoC to allow SDHI operation.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org --- arch/arm/dts/r8a77990.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/arch/arm/dts/r8a77990.dtsi b/arch/arm/dts/r8a77990.dtsi index 4f77be2a60..6d2d5e1068 100644 --- a/arch/arm/dts/r8a77990.dtsi +++ b/arch/arm/dts/r8a77990.dtsi @@ -185,6 +185,30 @@ reg = <0 0xe6160000 0 0x0200>; };
+ sdhi0: sd@ee100000 { + compatible = "renesas,sdhi-r8a77990"; + reg = <0 0xee100000 0 0x2000>; + clocks = <&cpg CPG_MOD 314>; + max-frequency = <200000000>; + status = "disabled"; + }; + + sdhi1: sd@ee120000 { + compatible = "renesas,sdhi-r8a77990"; + reg = <0 0xee120000 0 0x2000>; + clocks = <&cpg CPG_MOD 313>; + max-frequency = <200000000>; + status = "disabled"; + }; + + sdhi3: sd@ee160000 { + compatible = "renesas,sdhi-r8a77990"; + reg = <0 0xee160000 0 0x2000>; + clocks = <&cpg CPG_MOD 311>; + max-frequency = <200000000>; + status = "disabled"; + }; + sysc: system-controller@e6180000 { compatible = "renesas,r8a77990-sysc"; reg = <0 0xe6180000 0 0x0400>;
Enable SDHI on R8A77990 E3 Ebisu in DT.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org --- arch/arm/dts/r8a77990-ebisu.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/arch/arm/dts/r8a77990-ebisu.dts b/arch/arm/dts/r8a77990-ebisu.dts index ad4923888d..08991bb5c6 100644 --- a/arch/arm/dts/r8a77990-ebisu.dts +++ b/arch/arm/dts/r8a77990-ebisu.dts @@ -78,6 +78,20 @@ status = "okay"; };
+&sdhi0 { + status = "okay"; +}; + +&sdhi1 { + status = "okay"; +}; + +&sdhi3 { + bus-width = <8>; + non-removable; + status = "okay"; +}; + &scif2 { pinctrl-0 = <&scif2_pins>; pinctrl-names = "default";
participants (1)
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Marek Vasut