diff for duplicates of <513890D3.5060905@free-electrons.com> diff --git a/a/1.txt b/N1/1.txt index 74bf0f4..38f9d95 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,6 +1,6 @@ Hi Hector, -Le 06/03/2013 18:02, Hector Palacios a ?crit : +Le 06/03/2013 18:02, Hector Palacios a écrit : > I'm creating the DT for a custom platform based on Freescale MX28 CPU > and I have some doubts about where to add some pin mux configurations: > whether in imx28.dtsi or in my platform dts. @@ -20,7 +20,7 @@ Le 06/03/2013 18:02, Hector Palacios a ?crit : > fsl,pull-up = <0>; > }; > -> + duart_pins_c: duart at 2 { +> + duart_pins_c: duart@2 { > + reg = <2>; > + fsl,pinmux-ids = < > + 0x3182 /* @@ -33,16 +33,16 @@ Le 06/03/2013 18:02, Hector Palacios a ?crit : > + fsl,pull-up = <0>; > + }; > + -> duart_4pins_a: duart-4pins at 0 { +> duart_4pins_a: duart-4pins@0 { > reg = <0>; > fsl,pinmux-ids = < That's right. > Example #2. My platform assembles a NAND chip which is powered at 1.8V. -> The imx28.dtsi has a configuration 'gpmi_pins_a: gpmi-nand at 0' that +> The imx28.dtsi has a configuration 'gpmi_pins_a: gpmi-nand@0' that > configures the pins at 3.3V. -> Should I create another entry here 'gpmi_pins_b: gpmi-nand at 1' with +> Should I create another entry here 'gpmi_pins_b: gpmi-nand@1' with > fsl,voltage = <0>; or should I create a specific entry in my platform's > DT instead? > What is the convention? @@ -53,13 +53,13 @@ gpmi_pins_a in your board device tree. That would give something like -pinctrl at 80018000 { - gpmi_pins_a: gpmi-nand at 0 { +pinctrl@80018000 { + gpmi_pins_a: gpmi-nand@0 { fsl,voltage = <0>; }; }; -nand at deadbeef { +nand@deadbeef { pinctrl-names = "default"; pinctrl-0 = <&gpmi_pins_a>; } diff --git a/a/content_digest b/N1/content_digest index 32ef237..5f97718 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,13 +1,18 @@ "ref\05137769F.1000308@digi.com\0" - "From\0maxime.ripard@free-electrons.com (Maxime Ripard)\0" - "Subject\0doubt about where to put pin-mux in MX28 based platform DT\0" + "ref\05137769F.1000308-i7dp0qKlBMg@public.gmane.org\0" + "From\0Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>\0" + "Subject\0Re: doubt about where to put pin-mux in MX28 based platform DT\0" "Date\0Thu, 07 Mar 2013 14:06:27 +0100\0" - "To\0linux-arm-kernel@lists.infradead.org\0" + "To\0Hector Palacios <hector.palacios-i7dp0qKlBMg@public.gmane.org>\0" + "Cc\0fabio.estevam-KZfg59tc24xl57MIdRCFDg@public.gmane.org <fabio.estevam-KZfg59tc24xl57MIdRCFDg@public.gmane.org>" + devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org + Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> + " linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org\0" "\00:1\0" "b\0" "Hi Hector,\n" "\n" - "Le 06/03/2013 18:02, Hector Palacios a ?crit :\n" + "Le 06/03/2013 18:02, Hector Palacios a \303\251crit :\n" "> I'm creating the DT for a custom platform based on Freescale MX28 CPU\n" "> and I have some doubts about where to add some pin mux configurations:\n" "> whether in imx28.dtsi or in my platform dts.\n" @@ -27,7 +32,7 @@ "> fsl,pull-up = <0>;\n" "> };\n" "> \n" - "> + duart_pins_c: duart at 2 {\n" + "> + duart_pins_c: duart@2 {\n" "> + reg = <2>;\n" "> + fsl,pinmux-ids = <\n" "> + 0x3182 /*\n" @@ -40,16 +45,16 @@ "> + fsl,pull-up = <0>;\n" "> + };\n" "> +\n" - "> duart_4pins_a: duart-4pins at 0 {\n" + "> duart_4pins_a: duart-4pins@0 {\n" "> reg = <0>;\n" "> fsl,pinmux-ids = <\n" "\n" "That's right.\n" "\n" "> Example #2. My platform assembles a NAND chip which is powered at 1.8V.\n" - "> The imx28.dtsi has a configuration 'gpmi_pins_a: gpmi-nand at 0' that\n" + "> The imx28.dtsi has a configuration 'gpmi_pins_a: gpmi-nand@0' that\n" "> configures the pins at 3.3V.\n" - "> Should I create another entry here 'gpmi_pins_b: gpmi-nand at 1' with\n" + "> Should I create another entry here 'gpmi_pins_b: gpmi-nand@1' with\n" "> fsl,voltage = <0>; or should I create a specific entry in my platform's\n" "> DT instead?\n" "> What is the convention?\n" @@ -60,13 +65,13 @@ "\n" "That would give something like\n" "\n" - "pinctrl at 80018000 {\n" - "\tgpmi_pins_a: gpmi-nand at 0 {\n" + "pinctrl@80018000 {\n" + "\tgpmi_pins_a: gpmi-nand@0 {\n" "\t\tfsl,voltage = <0>;\n" "\t};\n" "};\n" "\n" - "nand at deadbeef {\n" + "nand@deadbeef {\n" "\tpinctrl-names = \"default\";\n" "\tpinctrl-0 = <&gpmi_pins_a>;\n" "}\n" @@ -81,4 +86,4 @@ "development, consulting, training and support.\n" http://free-electrons.com -b13dd339d577a3467c741f9665da53194a6a10c1155e2d516db3ed3410dd1163 +32625e1a6ba863152ab9d47f0400f54d0ff8b403877a4ca8be65846adcafead4
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