Hi Patrice, On 30/01/14 14:55, Patrice CHOTARD wrote: > From: Alexandre TORGUE <[email protected]> > > The STid127 integrates all harware components to function as a cable modem s/harware/hardware/
s/STid127/STiD127 Please fix other instances too. > or, in combination with a back end device, as a Gateway set top boxe. s/boxe/box/ > > Supported devices: > -UART0 > -UART2 > > Signed-off-by: alexandre torgue <[email protected]> > --- > arch/arm/boot/dts/stid127-clock.dtsi | 31 ++++ > arch/arm/boot/dts/stid127-pinctrl.dtsi | 245 > ++++++++++++++++++++++++++++++++ > arch/arm/boot/dts/stid127.dtsi | 130 +++++++++++++++++ > 3 files changed, 406 insertions(+) > create mode 100644 arch/arm/boot/dts/stid127-clock.dtsi > create mode 100644 arch/arm/boot/dts/stid127-pinctrl.dtsi > create mode 100644 arch/arm/boot/dts/stid127.dtsi > > diff --git a/arch/arm/boot/dts/stid127-clock.dtsi > b/arch/arm/boot/dts/stid127-clock.dtsi > new file mode 100644 > index 0000000..c6cafa9 > --- /dev/null > +++ b/arch/arm/boot/dts/stid127-clock.dtsi > @@ -0,0 +1,31 @@ > +/* > + * Copyright (C) 2013 STMicroelectronics (R&D) Limited 2014 > + * Author(s): Giuseppe Cavallaro <[email protected]> > + * Alexandre Torgue <[email protected]> > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License version 2 as > + * published by the Free Software Foundation. > + */ > +/ {Acked-by: Srinivas Kandagatla <[email protected]> > + clocks { > + /* > + * ARM Peripheral clock for timers > + */ > + arm_periph_clk: arm_periph_clk { > + #clock-cells = <0>; > + compatible = "fixed-clock"; > + clock-frequency = <100000000>; > + }; > + /* > + * Bootloader initialized system infrastructure clock for > + * serial devices. > + */ > + CLK_IC_LP_HD: clockgenA0@29 { > + #clock-cells = <0>; > + compatible = "fixed-clock"; > + clock-frequency = <100000000>; > + clock-output-names = "CLK_IC_LP_HD"; > + }; > + }; > +}; > diff --git a/arch/arm/boot/dts/stid127-pinctrl.dtsi > b/arch/arm/boot/dts/stid127-pinctrl.dtsi > new file mode 100644 > index 0000000..3fa66f3 > --- /dev/null > +++ b/arch/arm/boot/dts/stid127-pinctrl.dtsi > @@ -0,0 +1,245 @@ > +/* > + * Copyright (C) 2012 STMicroelectronics Limited. 2014 > + * Author(s): Giuseppe Cavallaro <[email protected]> > + * Alexandre Torgue <[email protected]> > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License version 2 as > + * publishhed by the Free Software Foundation. s/publishhed/published/ > + */ > +#include "st-pincfg.h" > +/ { > + aliases { > + gpio0 = &PIO0; > + gpio1 = &PIO1; > + gpio2 = &PIO2; > + gpio3 = &PIO3; > + gpio4 = &PIO4; > + gpio5 = &PIO5; > + gpio6 = &PIO6; > + gpio7 = &PIO7; > + gpio8 = &PIO8; > + gpio9 = &PIO9; > + gpio10 = &PIO10; > + gpio11 = &PIO11; > + gpio12 = &PIO12; > + gpio13 = &PIO13; > + gpio14 = &PIO14; > + gpio15 = &PIO15; > + gpio16 = &PIO16; > + gpio17 = &PIO17; > + gpio18 = &PIO18; > + gpio19 = &PIO19; > + gpio20 = &PIO20; > + gpio21 = &PIO21; > + gpio22 = &PIO22; > + > + }; > + > + soc { > + pin-controller-pwest { > + #address-cells = <1>; > + #size-cells = <1>; > + compatible = "st,stid127-pwest-pinctrl"; > + st,syscfg = <&syscfg_pwest>; > + ranges = <0 0xfebe0000 0x8000>; Can you add interrupt controller support to the pin controller. Patches are in : https://lkml.org/lkml/2014/1/16/342 All these patches are due to be in v3.15. > + > + PIO0: gpio@febe0000 { > + gpio-controller; > + #gpio-cells = <1>; > + reg = <0 0x100>; > + interrupts = <0 149 0>; > + st,bank-name = "PIO0"; > + }; > + rx = <&PIO3 0 ALT2 IN>; > + }; > + }; > + }; > + > + }; unnecessary empty line here. > diff --git a/arch/arm/boot/dts/stid127.dtsi b/arch/arm/boot/dts/stid127.dtsi > new file mode 100644 > index 0000000..a6f0b8fe > --- /dev/null > +++ b/arch/arm/boot/dts/stid127.dtsi > @@ -0,0 +1,130 @@ > +/* > + * Copyright (C) 2013 STMicroelectronics Limited. 2014 > + * Author(s): Giuseppe Cavallaro <[email protected]> > + * Alexandre Torgue <[email protected]> > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License version 2 as > + * publishhed by the Free Software Foundation. s/publishhed/published/ > + */ > +#include "stid127-pinctrl.dtsi" > +#include "stid127-clock.dtsi" > +/ { > + #address-cells = <1>; > + #size-cells = <1>; > + > + cpus { > + #address-cells = <1>; > + #size-cells = <0>; > + > + cpu@0 { > + device_type = "cpu"; > + compatible = "arm,cortex-a9"; > + reg = <0>; > + }; > + cpu@1 { > + device_type = "cpu"; > + compatible = "arm,cortex-a9"; > + reg = <1>; > + }; > + }; > + > + intc: interrupt-controller@fffe1000 { > + compatible = "arm,cortex-a9-gic"; > + #interrupt-cells = <3>; > + interrupt-controller; > + reg = <0xfffe1000 0x1000>, > + <0xfffe0100 0x100>; > + }; > + > + scu@fffe0000 { > + compatible = "arm,cortex-a9-scu"; > + reg = <0xfffe0000 0x1000>; > + }; > + > + timer@fffe0200 { > + interrupt-parent = <&intc>; > + compatible = "arm,cortex-a9-global-timer"; > + reg = <0xfffe0200 0x100>; > + interrupts = <1 11 0x04>; > + clocks = <&arm_periph_clk>; Fix the tab spacing here. Thanks, srini > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
