From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Subject: Re: [PATCH 1/3] ARM: dts: omap4-panda: add DPI pinmuxing Date: Tue, 29 Oct 2013 12:15:54 +0200 Message-ID: <526F8ADA.3030003@ti.com> References: <1382695658-18757-1-git-send-email-tomi.valkeinen@ti.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="EDsDRAx4bjShFdHUoOwk91nChTG3tQ9nj" Return-path: Received: from devils.ext.ti.com ([198.47.26.153]:57057 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751339Ab3J2KQU (ORCPT ); Tue, 29 Oct 2013 06:16:20 -0400 In-Reply-To: <1382695658-18757-1-git-send-email-tomi.valkeinen@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Tomi Valkeinen , linux-omap@vger.kernel.org, Tony Lindgren Cc: linux-arm-kernel@lists.infradead.org, Archit Taneja --EDsDRAx4bjShFdHUoOwk91nChTG3tQ9nj Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable 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. >=20 > Add pinmuxing for DPI and TFP410. Without these, the DVI output on Pand= a > does not work with recent u-boot. >=20 > Signed-off-by: Tomi Valkeinen 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(+) >=20 > 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 @@ > >; > }; > =20 > + dss_dpi_pins: pinmux_dss_dpi_pins { > + pinctrl-single,pins =3D < > + 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 =3D < > + 0x144 (PIN_OUTPUT | MUX_MODE3) /* gpio_0 */ > + >; > + }; > + > dss_hdmi_pins: pinmux_dss_hdmi_pins { > pinctrl-single,pins =3D < > 0x5a (PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */ >=20 --EDsDRAx4bjShFdHUoOwk91nChTG3tQ9nj Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBAgAGBQJSb4raAAoJEPo9qoy8lh715mEP/0vPez1P7RUIym0xO9RcMcHi YWHO6cGF7VZdvLpTengRrWB6dqqf6xXrD9RKvQ4KtVrRDhBgUKHh5xg3FHNEeLut VniQ2dI1mjwvo/TUmJxAgT5XM+9eybYLaz6Ztc84BzvXQ3l4SsqvR41bBy7NcNxl 8OElklcBsTcTcuboGSm1yKAPNy5iFIQecJGOKQhU5gAkbe7w6PGDu9aDwgn/EGmk PsYQjsXWgcKybu0AOyU3x3tClpk5m1hXTq2FHbfVZhQtKqiAE7HLQeya62udoOEB 3G/ImTuJ27H0O/yZvVtVjNYmgJKNDoWUYZFBgVDF+M9DO9dobsu7n5sEn42YHYF6 AddlWiu2djijqEvKGrCb0h/wKl3xz8ByWwAR2D1CqCUfqZ/4WorUP7s5evQXtnph cfUOgrAnf0XBVdDEhPPMhXaUAnvrd8vrLYFzrMW13R2vM2F3/UCYogabcsVlx9n7 bxq31ubMmvWaorcYuB5SGY9QQeX0AIIxPykRB29JzHdoftiM/QLEPvGt9HyVwxX8 3lqELmkdgNtbirghXgoddhzrjBvZF97WgM0SGAm9OyFQMTH4iOqz2EVMTdb7Fn0T bLE1on6FxkdwOdqZI4zZzHMU5rAXM6141G/CXRM85o0vsmN2FTTtBm6gfI85uBea +a15W+ARYruYmm266lDD =o1Gx -----END PGP SIGNATURE----- --EDsDRAx4bjShFdHUoOwk91nChTG3tQ9nj-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: tomi.valkeinen@ti.com (Tomi Valkeinen) Date: Tue, 29 Oct 2013 12:15:54 +0200 Subject: [PATCH 1/3] ARM: dts: omap4-panda: add DPI pinmuxing In-Reply-To: <1382695658-18757-1-git-send-email-tomi.valkeinen@ti.com> References: <1382695658-18757-1-git-send-email-tomi.valkeinen@ti.com> Message-ID: <526F8ADA.3030003@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 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... 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