linux-kernel - Re: [PATCH v2 05/11] ARM: DT: STi: STiH407: Add c8sectpfe LinuxDVB DT node.

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Message-ID: <20150817115242.4ae9a51e@recife.lan>
Date:	Mon, 17 Aug 2015 11:52:42 -0300
From:	Mauro Carvalho Chehab <mchehab@....samsung.com>
To:	Peter Griffin <peter.griffin@...aro.org>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	srinivas.kandagatla@...il.com, maxime.coquelin@...com,
	patrice.chotard@...com, m.krufky@...sung.com, lee.jones@...aro.org,
	hugues.fruchet@...com, linux-media@...r.kernel.org,
	devicetree@...r.kernel.org, joe@...ches.com
Subject: Re: [PATCH v2 05/11] ARM: DT: STi: STiH407: Add c8sectpfe LinuxDVB
 DT node.

Em Thu, 30 Jul 2015 18:08:55 +0100
Peter Griffin <peter.griffin@...aro.org> escreveu:

> 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@...aro.org>
> ---
>  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>
> +
>  / {
>  	soc {
>  		sbc_serial0: serial@...0000 {
> @@ -85,5 +89,39 @@
>  			status = "okay";
>  		};
>  
> +		c8sectpfe@...20000 {
> +			compatible = "st,stih407-c8sectpfe";
> +			status = "okay";
> +			reg = <0x08a20000 0x10000>, <0x08a00000 0x4000>;
> +			reg-names = "c8sectpfe", "c8sectpfe-ram";
> +
> +			interrupts = <0 34 0>, <0 35 0>;
> +			interrupt-names = "c8sectpfe-error-irq",
> +					  "c8sectpfe-idle-irq";
> +
> +			pinctrl-names	= "tsin0-serial", "tsin0-parallel",
> +					  "tsin3-serial", "tsin4-serial",
> +					  "tsin5-serial";
> +
> +			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 {
> +
> +				tsin-num = <0>;
> +				serial-not-parallel;
> +				i2c-bus = <&ssc2>;

There's no ssc2 defined at the device tree.

I'll revert this patch and mark the driver as broken until this gets
fixed.

Regards,
Mauro
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