From b60e1157d8faa7a44556fcda2d4f06e71e839fd3 Mon Sep 17 00:00:00 2001 From: Carlo Caione Date: Wed, 23 Mar 2016 10:13:59 +0100 Subject: ARM: dts: amlogic: Split pinctrl device for Meson8 / Meson8b MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Carlo Caione Reviewed-by: Andreas Färber Tested-by: Kevin Hilman --- arch/arm/boot/dts/meson8.dtsi | 57 ++++++++++++++++++++++++------------------ arch/arm/boot/dts/meson8b.dtsi | 12 +++++++-- 2 files changed, 42 insertions(+), 27 deletions(-) (limited to 'arch') diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index a2ddcb8c545a..45619f6162c5 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -91,8 +91,8 @@ clock-frequency = <141666666>; }; - pinctrl: pinctrl@c1109880 { - compatible = "amlogic,meson8-pinctrl"; + pinctrl_cbus: pinctrl@c1109880 { + compatible = "amlogic,meson8-cbus-pinctrl"; reg = <0xc1109880 0x10>; #address-cells = <1>; #size-cells = <1>; @@ -108,29 +108,6 @@ #gpio-cells = <2>; }; - gpio_ao: ao-bank@c1108030 { - reg = <0xc8100014 0x4>, - <0xc810002c 0x4>, - <0xc8100024 0x8>; - reg-names = "mux", "pull", "gpio"; - gpio-controller; - #gpio-cells = <2>; - }; - - uart_ao_a_pins: uart_ao_a { - mux { - groups = "uart_tx_ao_a", "uart_rx_ao_a"; - function = "uart_ao"; - }; - }; - - i2c_ao_pins: i2c_mst_ao { - mux { - groups = "i2c_mst_sck_ao", "i2c_mst_sda_ao"; - function = "i2c_mst_ao"; - }; - }; - spi_nor_pins: nor { mux { groups = "nor_d", "nor_q", "nor_c", "nor_cs"; @@ -157,4 +134,34 @@ }; }; + pinctrl_aobus: pinctrl@c8100084 { + compatible = "amlogic,meson8-aobus-pinctrl"; + reg = <0xc8100084 0xc>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + gpio_ao: ao-bank@c1108030 { + reg = <0xc8100014 0x4>, + <0xc810002c 0x4>, + <0xc8100024 0x8>; + reg-names = "mux", "pull", "gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + uart_ao_a_pins: uart_ao_a { + mux { + groups = "uart_tx_ao_a", "uart_rx_ao_a"; + function = "uart_ao"; + }; + }; + + i2c_ao_pins: i2c_mst_ao { + mux { + groups = "i2c_mst_sck_ao", "i2c_mst_sda_ao"; + function = "i2c_mst_ao"; + }; + }; + }; }; /* end of / */ diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index 8bad5571af46..2bfe401a4da9 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -155,8 +155,8 @@ reg = <0xc1108000 0x4>, <0xc1104000 0x460>; }; - pinctrl: pinctrl@c1109880 { - compatible = "amlogic,meson8b-pinctrl"; + pinctrl_cbus: pinctrl@c1109880 { + compatible = "amlogic,meson8b-cbus-pinctrl"; reg = <0xc1109880 0x10>; #address-cells = <1>; #size-cells = <1>; @@ -171,6 +171,14 @@ gpio-controller; #gpio-cells = <2>; }; + }; + + pinctrl_aobus: pinctrl@c8100084 { + compatible = "amlogic,meson8b-aobus-pinctrl"; + reg = <0xc8100084 0xc>; + #address-cells = <1>; + #size-cells = <1>; + ranges; gpio_ao: ao-bank@c1108030 { reg = <0xc8100014 0x4>, -- cgit v1.2.3-59-g8ed1b