From mboxrd@z Thu Jan 1 00:00:00 1970 From: Josh Wu Subject: [PATCH v2 2/8] ARM: at91: dts: sama5d3: split isi pinctrl Date: Sun, 4 Jan 2015 17:02:27 +0800 Message-ID: <1420362153-500-3-git-send-email-josh.wu@atmel.com> References: <1420362153-500-1-git-send-email-josh.wu@atmel.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1420362153-500-1-git-send-email-josh.wu@atmel.com> Sender: linux-media-owner@vger.kernel.org To: devicetree@vger.kernel.org, nicolas.ferre@atmel.com Cc: grant.likely@linaro.org, galak@codeaurora.org, rob@landley.net, robh+dt@kernel.org, ijc+devicetree@hellion.org.uk, pawel.moll@arm.com, linux-arm-kernel@lists.infradead.org, voice.shen@atmel.com, laurent.pinchart@ideasonboard.com, alexandre.belloni@free-electrons.com, plagnioj@jcrosoft.com, boris.brezillon@free-electrons.com, linux-media@vger.kernel.org, g.liakhovetski@gmx.de, Josh Wu List-Id: devicetree@vger.kernel.org From: Bo Shen As the ISI has 12 data lines, however we only use 8 data lines with sensor module. So, split the data line into two groups which make it can be choosed depends on the hardware design. Signed-off-by: Bo Shen Acked-by: Nicolas Ferre Acked-by: Alexandre Belloni Signed-off-by: Josh Wu --- arch/arm/boot/dts/sama5d3.dtsi | 11 ++++++++--- arch/arm/boot/dts/sama5d3xmb.dtsi | 2 +- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index 61746ef..595609f 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -547,7 +547,7 @@ }; isi { - pinctrl_isi: isi-0 { + pinctrl_isi_data_0_7: isi-0-data-0-7 { atmel,pins = ; /* PA30 periph C ISI_VSYNC, conflicts with TWD0, URXD1 */ + }; + + pinctrl_isi_data_8_9: isi-0-data-8-9 { + atmel,pins = + ; /* PC28 periph C ISI_PD9, conflicts with SPI1_NPCS3, PWMFI0 */ }; + pinctrl_isi_pck_as_mck: isi_pck_as_mck-0 { atmel,pins = ; /* PD31 periph B ISI_MCK */ diff --git a/arch/arm/boot/dts/sama5d3xmb.dtsi b/arch/arm/boot/dts/sama5d3xmb.dtsi index 49c10d3..2530541 100644 --- a/arch/arm/boot/dts/sama5d3xmb.dtsi +++ b/arch/arm/boot/dts/sama5d3xmb.dtsi @@ -61,7 +61,7 @@ isi: isi@f0034000 { pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_isi &pinctrl_isi_pck_as_mck &pinctrl_isi_power &pinctrl_isi_reset>; + pinctrl-0 = <&pinctrl_isi_data_0_7 &pinctrl_isi_pck_as_mck &pinctrl_isi_power &pinctrl_isi_reset>; }; mmc1: mmc@f8000000 { -- 1.9.1