From mboxrd@z Thu Jan 1 00:00:00 1970 From: bcousson@baylibre.com (Benoit Cousson) Date: Wed, 18 Dec 2013 17:57:00 +0100 Subject: [PATCH] ARM: dts: Add basic devices for AM3517-craneboard In-Reply-To: <52B0A9C8.7070201@ti.com> References: <1386626150-23504-1-git-send-email-nm@ti.com> <52B0A9C8.7070201@ti.com> Message-ID: <52B1D3DC.1010304@baylibre.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Nishanth, On 17/12/2013 20:45, Nishanth Menon wrote: > On 12/09/2013 03:55 PM, Nishanth Menon wrote: >> Craneboard is a hardware development platform based on the Sitara >> AM3517 ARM Cortex - A8 microprocessor device - see [1] for more >> details. Add basic devices for craneboard as replacement for the board >> file scheduled for removal as part of device tree conversion >> >> [1] http://craneboard.org >> >> Signed-off-by: Nishanth Menon >> --- > > gentle ping.. had'nt seen a response on this patch. Could we queue > this up for v3.14-rc1? Yep, it looks good to me. But if you don't mind I'll start pushing my branch after Xmas :-). Thanks, Benoit >> Based on: >> git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git >> branch: omap-for-v3.14/omap3-board-removal 736e812 ARM: OMAP2+: Remove unused platform init code and headers >> >> Bootlog: http://pastebin.mozilla.org/3744412 >> >> arch/arm/boot/dts/Makefile | 1 + >> arch/arm/boot/dts/am3517-craneboard.dts | 174 +++++++++++++++++++++++++++++++ >> 2 files changed, 175 insertions(+) >> create mode 100644 arch/arm/boot/dts/am3517-craneboard.dts >> >> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile >> index fc37bca..ad155fc 100644 >> --- a/arch/arm/boot/dts/Makefile >> +++ b/arch/arm/boot/dts/Makefile >> @@ -205,6 +205,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \ >> am335x-boneblack.dtb \ >> am335x-nano.dtb \ >> am335x-base0033.dtb \ >> + am3517-craneboard.dtb \ >> am3517-evm.dtb \ >> am3517_mt_ventoux.dtb \ >> am43x-epos-evm.dtb \ >> diff --git a/arch/arm/boot/dts/am3517-craneboard.dts b/arch/arm/boot/dts/am3517-craneboard.dts >> new file mode 100644 >> index 0000000..2d40b3f >> --- /dev/null >> +++ b/arch/arm/boot/dts/am3517-craneboard.dts >> @@ -0,0 +1,174 @@ >> +/* >> + * See craneboard.org for more details >> + * >> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ >> + * >> + * This program is free software; you can redistribute it and/or modify >> + * it under the terms of the GNU General Public License version 2 as >> + * published by the Free Software Foundation. >> + */ >> +/dts-v1/; >> + >> +#include "am3517.dtsi" >> + >> +/ { >> + model = "TI AM3517 CraneBoard (TMDSEVM3517)"; >> + compatible = "ti,am3517-craneboard", "ti,am3517", "ti,omap3"; >> + >> + memory { >> + device_type = "memory"; >> + reg = <0x80000000 0x10000000>; /* 256 MB */ >> + }; >> + >> + vbat: fixedregulator at 0 { >> + compatible = "regulator-fixed"; >> + regulator-name = "vbat"; >> + regulator-min-microvolt = <5000000>; >> + regulator-max-microvolt = <5000000>; >> + regulator-boot-on; >> + }; >> +}; >> + >> +&davinci_emac { >> + status = "okay"; >> +}; >> + >> +&davinci_mdio { >> + status = "okay"; >> +}; >> + >> +&i2c1 { >> + clock-frequency = <2600000>; >> + >> + tps: tps at 2d { >> + reg = <0x2d>; >> + }; >> +}; >> + >> +&i2c2 { >> + clock-frequency = <400000>; >> + /* goes to expansion connector */ >> + status = "disabled"; >> +}; >> + >> +&i2c3 { >> + clock-frequency = <400000>; >> + /* goes to expansion connector */ >> + status = "disabled"; >> +}; >> + >> +&mmc1 { >> + vmmc-supply = <&vdd2_reg>; >> + bus-width = <8>; >> +}; >> + >> +&mmc2 { >> + /* goes to expansion connector */ >> + status = "disabled"; >> +}; >> + >> +&mmc3 { >> + /* goes to expansion connector */ >> + status = "disabled"; >> +}; >> + >> +#include "tps65910.dtsi" >> + >> +&omap3_pmx_core { >> + tps_pins: pinmux_tps_pins { >> + pinctrl-single,pins = < >> + 0x1b0 (PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq.sys_nirq */ >> + >; >> + }; >> +}; >> + >> +&tps { >> + pinctrl-names = "default"; >> + pinctrl-0 = <&tps_pins>; >> + >> + interrupts = <7>; /* SYS_NIRQ cascaded to intc */ >> + interrupt-parent = <&intc>; >> + >> + ti,en-ck32k-xtal; >> + >> + vcc1-supply = <&vbat>; >> + vcc2-supply = <&vbat>; >> + vcc3-supply = <&vbat>; >> + vcc4-supply = <&vbat>; >> + vcc5-supply = <&vbat>; >> + vcc6-supply = <&vbat>; >> + vcc7-supply = <&vbat>; >> + vccio-supply = <&vbat>; >> + >> + regulators { >> + vrtc_reg: regulator at 0 { >> + regulator-always-on; >> + }; >> + >> + vio_reg: regulator at 1 { >> + regulator-always-on; >> + }; >> + >> + /* >> + * Unused: >> + * VDIG1=2.7V,300mA max >> + * VDIG2=1.8V,300mA max >> + */ >> + >> + vpll_reg: regulator at 7 { >> + /* VDDS_DPLL_1V8 */ >> + regulator-min-microvolt = <1800000>; >> + regulator-max-microvolt = <1800000>; >> + regulator-always-on; >> + }; >> + >> + vaux1_reg: regulator at 9 { >> + /* VDDS_SRAM_1V8 */ >> + regulator-min-microvolt = <1800000>; >> + regulator-max-microvolt = <1800000>; >> + regulator-always-on; >> + }; >> + >> + vaux2_reg: regulator at 10 { >> + /* VDDA1P8V_USBPHY */ >> + regulator-min-microvolt = <1800000>; >> + regulator-max-microvolt = <1800000>; >> + regulator-always-on; >> + }; >> + >> + /* VAUX33 unused */ >> + >> + vdac_reg: regulator at 8 { >> + /* VDDA_DAC_1V8 */ >> + regulator-min-microvolt = <1800000>; >> + regulator-max-microvolt = <1800000>; >> + regulator-always-on; >> + }; >> + >> + vmmc_reg: regulator at 12 { >> + /* VDDA3P3V_USBPHY */ >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> + regulator-always-on; >> + }; >> + >> + vdd1_reg: regulator at 2 { >> + /* VDD_CORE */ >> + regulator-name = "vdd_core"; >> + regulator-min-microvolt = <1200000>; >> + regulator-max-microvolt = <1200000>; >> + regulator-boot-on; >> + regulator-always-on; >> + }; >> + >> + vdd2_reg: regulator at 3 { >> + /* VDDSHV_3V3 */ >> + regulator-name = "vdd_shv"; >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> + regulator-always-on; >> + }; >> + >> + /* VDD3 unused */ >> + }; >> +}; >> > > -- Beno?t Cousson BayLibre Embedded Linux Technology Lab www.baylibre.com