From: Tomi Valkeinen <tomi.valkeinen@ti.com> To: Tomi Valkeinen <tomi.valkeinen@ti.com>, linux-omap@vger.kernel.org, Tony Lindgren <tony@atomide.com> Cc: linux-arm-kernel@lists.infradead.org, Archit Taneja <archit@ti.com> Subject: Re: [PATCH 1/3] ARM: dts: omap4-panda: add DPI pinmuxing Date: Tue, 29 Oct 2013 12:15:54 +0200 [thread overview] Message-ID: <526F8ADA.3030003@ti.com> (raw) In-Reply-To: <1382695658-18757-1-git-send-email-tomi.valkeinen@ti.com> [-- Attachment #1: Type: text/plain, Size: 3129 bytes --] Hi Tony, On 25/10/13 13:07, Tomi Valkeinen wrote: > New u-boot versions no longer set the pinmuxing for Panda's DPI output, > and the muxing has to be done in the .dts file. > > Add pinmuxing for DPI and TFP410. Without these, the DVI output on Panda > does not work with recent u-boot. > > Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> The two latter patches in this series needs more work and can be dropped, but this one should be applied to make Panda work properly with new u-boots. Tomi > --- > arch/arm/boot/dts/omap4-panda-common.dtsi | 43 +++++++++++++++++++++++++++++++ > 1 file changed, 43 insertions(+) > > diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi > index faa95b5..fcb8856 100644 > --- a/arch/arm/boot/dts/omap4-panda-common.dtsi > +++ b/arch/arm/boot/dts/omap4-panda-common.dtsi > @@ -129,6 +129,8 @@ > &twl6040_pins > &mcpdm_pins > &mcbsp1_pins > + &dss_dpi_pins > + &tfp410_pins > &dss_hdmi_pins > &tpd12s015_pins > &hsusbb1_pins > @@ -166,6 +168,47 @@ > >; > }; > > + dss_dpi_pins: pinmux_dss_dpi_pins { > + pinctrl-single,pins = < > + 0x122 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data23 */ > + 0x124 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data22 */ > + 0x126 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data21 */ > + 0x128 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data20 */ > + 0x12a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data19 */ > + 0x12c (PIN_OUTPUT | MUX_MODE5) /* dispc2_data18 */ > + 0x12e (PIN_OUTPUT | MUX_MODE5) /* dispc2_data15 */ > + 0x130 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data14 */ > + 0x132 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data13 */ > + 0x134 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data12 */ > + 0x136 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data11 */ > + > + 0x174 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data10 */ > + 0x176 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data9 */ > + 0x178 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data16 */ > + 0x17a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data17 */ > + 0x17c (PIN_OUTPUT | MUX_MODE5) /* dispc2_hsync */ > + 0x17e (PIN_OUTPUT | MUX_MODE5) /* dispc2_pclk */ > + 0x180 (PIN_OUTPUT | MUX_MODE5) /* dispc2_vsync */ > + 0x182 (PIN_OUTPUT | MUX_MODE5) /* dispc2_de */ > + 0x184 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data8 */ > + 0x186 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data7 */ > + 0x188 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data6 */ > + 0x18a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data5 */ > + 0x18c (PIN_OUTPUT | MUX_MODE5) /* dispc2_data4 */ > + 0x18e (PIN_OUTPUT | MUX_MODE5) /* dispc2_data3 */ > + > + 0x190 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data2 */ > + 0x192 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data1 */ > + 0x194 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data0 */ > + >; > + }; > + > + tfp410_pins: pinmux_tfp410_pins { > + pinctrl-single,pins = < > + 0x144 (PIN_OUTPUT | MUX_MODE3) /* gpio_0 */ > + >; > + }; > + > dss_hdmi_pins: pinmux_dss_hdmi_pins { > pinctrl-single,pins = < > 0x5a (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */ > [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 901 bytes --]
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From: tomi.valkeinen@ti.com (Tomi Valkeinen) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/3] ARM: dts: omap4-panda: add DPI pinmuxing Date: Tue, 29 Oct 2013 12:15:54 +0200 [thread overview] Message-ID: <526F8ADA.3030003@ti.com> (raw) In-Reply-To: <1382695658-18757-1-git-send-email-tomi.valkeinen@ti.com> Hi Tony, On 25/10/13 13:07, Tomi Valkeinen wrote: > New u-boot versions no longer set the pinmuxing for Panda's DPI output, > and the muxing has to be done in the .dts file. > > Add pinmuxing for DPI and TFP410. Without these, the DVI output on Panda > does not work with recent u-boot. > > Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> The two latter patches in this series needs more work and can be dropped, but this one should be applied to make Panda work properly with new u-boots. Tomi > --- > arch/arm/boot/dts/omap4-panda-common.dtsi | 43 +++++++++++++++++++++++++++++++ > 1 file changed, 43 insertions(+) > > diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi > index faa95b5..fcb8856 100644 > --- a/arch/arm/boot/dts/omap4-panda-common.dtsi > +++ b/arch/arm/boot/dts/omap4-panda-common.dtsi > @@ -129,6 +129,8 @@ > &twl6040_pins > &mcpdm_pins > &mcbsp1_pins > + &dss_dpi_pins > + &tfp410_pins > &dss_hdmi_pins > &tpd12s015_pins > &hsusbb1_pins > @@ -166,6 +168,47 @@ > >; > }; > > + dss_dpi_pins: pinmux_dss_dpi_pins { > + pinctrl-single,pins = < > + 0x122 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data23 */ > + 0x124 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data22 */ > + 0x126 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data21 */ > + 0x128 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data20 */ > + 0x12a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data19 */ > + 0x12c (PIN_OUTPUT | MUX_MODE5) /* dispc2_data18 */ > + 0x12e (PIN_OUTPUT | MUX_MODE5) /* dispc2_data15 */ > + 0x130 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data14 */ > + 0x132 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data13 */ > + 0x134 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data12 */ > + 0x136 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data11 */ > + > + 0x174 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data10 */ > + 0x176 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data9 */ > + 0x178 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data16 */ > + 0x17a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data17 */ > + 0x17c (PIN_OUTPUT | MUX_MODE5) /* dispc2_hsync */ > + 0x17e (PIN_OUTPUT | MUX_MODE5) /* dispc2_pclk */ > + 0x180 (PIN_OUTPUT | MUX_MODE5) /* dispc2_vsync */ > + 0x182 (PIN_OUTPUT | MUX_MODE5) /* dispc2_de */ > + 0x184 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data8 */ > + 0x186 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data7 */ > + 0x188 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data6 */ > + 0x18a (PIN_OUTPUT | MUX_MODE5) /* dispc2_data5 */ > + 0x18c (PIN_OUTPUT | MUX_MODE5) /* dispc2_data4 */ > + 0x18e (PIN_OUTPUT | MUX_MODE5) /* dispc2_data3 */ > + > + 0x190 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data2 */ > + 0x192 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data1 */ > + 0x194 (PIN_OUTPUT | MUX_MODE5) /* dispc2_data0 */ > + >; > + }; > + > + tfp410_pins: pinmux_tfp410_pins { > + pinctrl-single,pins = < > + 0x144 (PIN_OUTPUT | MUX_MODE3) /* gpio_0 */ > + >; > + }; > + > dss_hdmi_pins: pinmux_dss_hdmi_pins { > pinctrl-single,pins = < > 0x5a (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */ > -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 901 bytes Desc: OpenPGP digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20131029/e5ad093b/attachment.sig>
next prev parent reply other threads:[~2013-10-29 10:16 UTC|newest] Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-10-25 10:07 [PATCH 1/3] ARM: dts: omap4-panda: add DPI pinmuxing Tomi Valkeinen 2013-10-25 10:07 ` Tomi Valkeinen 2013-10-25 10:07 ` [PATCH 2/3] ARM: dts: omap4-sdp: add LCD pinmuxing Tomi Valkeinen 2013-10-25 10:07 ` Tomi Valkeinen 2013-10-25 10:07 ` [PATCH 3/3] ARM: OMAP2: omap4-sdp: remove unneeded gpios from dss-common Tomi Valkeinen 2013-10-25 10:07 ` Tomi Valkeinen 2013-10-25 10:18 ` Nishanth Menon 2013-10-25 10:18 ` Nishanth Menon 2013-10-25 10:25 ` Tomi Valkeinen 2013-10-25 10:25 ` Tomi Valkeinen 2013-10-25 10:54 ` Nishanth Menon 2013-10-25 10:54 ` Nishanth Menon 2013-10-25 11:13 ` Tomi Valkeinen 2013-10-25 11:13 ` Tomi Valkeinen 2013-10-25 11:21 ` Nishanth Menon 2013-10-25 11:21 ` Nishanth Menon 2013-10-25 11:33 ` Tomi Valkeinen 2013-10-25 11:33 ` Tomi Valkeinen 2013-10-25 11:14 ` Nishanth Menon 2013-10-25 11:14 ` Nishanth Menon 2013-10-25 11:17 ` Tomi Valkeinen 2013-10-25 11:17 ` Tomi Valkeinen 2013-10-25 11:46 ` Tomi Valkeinen 2013-10-25 11:46 ` Tomi Valkeinen 2013-10-25 15:24 ` Nishanth Menon 2013-10-25 15:24 ` Nishanth Menon 2013-10-29 10:15 ` Tomi Valkeinen [this message] 2013-10-29 10:15 ` [PATCH 1/3] ARM: dts: omap4-panda: add DPI pinmuxing Tomi Valkeinen 2013-10-29 21:25 ` Tony Lindgren 2013-10-29 21:25 ` Tony Lindgren
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