On Tue, 25 Aug 2015, Peter Griffin wrote: > This patch adds in the required DT node for the c8sectpfe > Linux DVB demux driver which allows the tsin channels > to be used on an upstream kernel. > > Signed-off-by: Peter Griffin <peter.griffin@xxxxxxxxxx> > --- > arch/arm/boot/dts/stihxxx-b2120.dtsi | 38 ++++++++++++++++++++++++++++++++++++ > 1 file changed, 38 insertions(+) > > diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi > index 62994ae..1bc018e 100644 > --- a/arch/arm/boot/dts/stihxxx-b2120.dtsi > +++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi > @@ -6,6 +6,10 @@ > * it under the terms of the GNU General Public License version 2 as > * published by the Free Software Foundation. > */ > + > +#include <dt-bindings/clock/stih407-clks.h> > +#include <dt-bindings/media/c8sectpfe.h> > + Looks like some of the STi files are a little wavering on convention, but I suggest the extra '\n's are superfluous. > / { > soc { > sbc_serial0: serial@9530000 { > @@ -85,5 +89,39 @@ > status = "okay"; > }; > > + c8sectpfe@08a20000 { This should be a device type, not a model number. demodulator@abcdabcd { > + compatible = "st,stih407-c8sectpfe"; To the uninitiated c8sectpfe is pretty indecipherable. How about *-c8sectpfe-demod? > + status = "okay"; > + reg = <0x08a20000 0x10000>, <0x08a00000 0x4000>; > + reg-names = "c8sectpfe", "c8sectpfe-ram"; > + > + interrupts = <0 34 0>, <0 35 0>; Please use the predetermined DEFINES for the flags cell. > + interrupt-names = "c8sectpfe-error-irq", > + "c8sectpfe-idle-irq"; > + > + pinctrl-names = "tsin0-serial", "tsin0-parallel", > + "tsin3-serial", "tsin4-serial", > + "tsin5-serial"; I would put *-names *under* the properties they pertain to and in the same format i.e. one per line in this case, for easy eye-match. > + pinctrl-0 = <&pinctrl_tsin0_serial>; > + pinctrl-1 = <&pinctrl_tsin0_parallel>; > + pinctrl-2 = <&pinctrl_tsin3_serial>; > + pinctrl-3 = <&pinctrl_tsin4_serial_alt3>; > + pinctrl-4 = <&pinctrl_tsin5_serial_alt1>; > + > + clocks = <&clk_s_c0_flexgen CLK_PROC_STFE>; > + clock-names = "c8sectpfe"; > + > + /* tsin0 is TSA on NIMA */ > + tsin0: port@0 { > + Why the '\n'? > + tsin-num = <0>; > + serial-not-parallel; > + i2c-bus = <&ssc2>; If you are adding this property, I would get Wolfram or one of the DT guys to Ack it. > + rst-gpio = <&pio15 4 0>; Why not use the whole name "reset"? "-gpio" should be "-gpios". So, in full: "reset-gpios"? Flags: GPIO_ACTIVE_HIGH ? > + dvb-card = <STV0367_TDA18212_NIMA_1>; > + }; > + }; > }; > }; -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html