Configuration which is shared between the BeagleBone Black and derivative boards like the Sancloud BeagleBone Enhanced (BBE) is moved to a common dtsi file to prevent duplication.
Signed-off-by: Paul Barker paul.barker@sancloud.com --- ...black.dts => am335x-boneblack-common.dtsi} | 26 +++---- arch/arm/dts/am335x-boneblack.dts | 75 +------------------ 2 files changed, 10 insertions(+), 91 deletions(-) copy arch/arm/dts/{am335x-boneblack.dts => am335x-boneblack-common.dtsi} (94%)
diff --git a/arch/arm/dts/am335x-boneblack.dts b/arch/arm/dts/am335x-boneblack-common.dtsi similarity index 94% copy from arch/arm/dts/am335x-boneblack.dts copy to arch/arm/dts/am335x-boneblack-common.dtsi index 27ebe4a65d..9d31fda17b 100644 --- a/arch/arm/dts/am335x-boneblack.dts +++ b/arch/arm/dts/am335x-boneblack-common.dtsi @@ -5,18 +5,21 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -/dts-v1/; - -#include "am33xx.dtsi" -#include "am335x-bone-common.dtsi"
/ { - model = "TI AM335x BeagleBone Black"; - compatible = "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx"; chosen { stdout-path = &uart0; tick-timer = &timer2; }; + + hdmi { + compatible = "ti,tilcdc,slave"; + i2c = <&i2c0>; + pinctrl-names = "default", "off"; + pinctrl-0 = <&nxp_hdmi_bonelt_pins>; + pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>; + status = "okay"; + }; };
&ldo3_reg { @@ -74,17 +77,6 @@ status = "okay"; };
-/ { - hdmi { - compatible = "ti,tilcdc,slave"; - i2c = <&i2c0>; - pinctrl-names = "default", "off"; - pinctrl-0 = <&nxp_hdmi_bonelt_pins>; - pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>; - status = "okay"; - }; -}; - &rtc { system-power-controller; }; diff --git a/arch/arm/dts/am335x-boneblack.dts b/arch/arm/dts/am335x-boneblack.dts index 27ebe4a65d..77273df1a0 100644 --- a/arch/arm/dts/am335x-boneblack.dts +++ b/arch/arm/dts/am335x-boneblack.dts @@ -9,82 +9,9 @@
#include "am33xx.dtsi" #include "am335x-bone-common.dtsi" +#include "am335x-boneblack-common.dtsi"
/ { model = "TI AM335x BeagleBone Black"; compatible = "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx"; - chosen { - stdout-path = &uart0; - tick-timer = &timer2; - }; -}; - -&ldo3_reg { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-always-on; -}; - -&mmc1 { - vmmc-supply = <&vmmcsd_fixed>; -}; - -&mmc2 { - vmmc-supply = <&vmmcsd_fixed>; - pinctrl-names = "default"; - pinctrl-0 = <&emmc_pins>; - bus-width = <8>; - status = "okay"; -}; - -&am33xx_pinmux { - nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins { - pinctrl-single,pins = < - 0x1b0 0x03 /* xdma_event_intr0, OMAP_MUX_MODE3 | AM33XX_PIN_OUTPUT */ - 0xa0 0x08 /* lcd_data0.lcd_data0, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xa4 0x08 /* lcd_data1.lcd_data1, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xa8 0x08 /* lcd_data2.lcd_data2, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xac 0x08 /* lcd_data3.lcd_data3, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xb0 0x08 /* lcd_data4.lcd_data4, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xb4 0x08 /* lcd_data5.lcd_data5, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xb8 0x08 /* lcd_data6.lcd_data6, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xbc 0x08 /* lcd_data7.lcd_data7, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xc0 0x08 /* lcd_data8.lcd_data8, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xc4 0x08 /* lcd_data9.lcd_data9, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xc8 0x08 /* lcd_data10.lcd_data10, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xcc 0x08 /* lcd_data11.lcd_data11, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xd0 0x08 /* lcd_data12.lcd_data12, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xd4 0x08 /* lcd_data13.lcd_data13, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xd8 0x08 /* lcd_data14.lcd_data14, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xdc 0x08 /* lcd_data15.lcd_data15, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT | AM33XX_PULL_DISA */ - 0xe0 0x00 /* lcd_vsync.lcd_vsync, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */ - 0xe4 0x00 /* lcd_hsync.lcd_hsync, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */ - 0xe8 0x00 /* lcd_pclk.lcd_pclk, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */ - 0xec 0x00 /* lcd_ac_bias_en.lcd_ac_bias_en, OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT */ - >; - }; - nxp_hdmi_bonelt_off_pins: nxp_hdmi_bonelt_off_pins { - pinctrl-single,pins = < - 0x1b0 0x03 /* xdma_event_intr0, OMAP_MUX_MODE3 | AM33XX_PIN_OUTPUT */ - >; - }; -}; - -&lcdc { - status = "okay"; -}; - -/ { - hdmi { - compatible = "ti,tilcdc,slave"; - i2c = <&i2c0>; - pinctrl-names = "default", "off"; - pinctrl-0 = <&nxp_hdmi_bonelt_pins>; - pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>; - status = "okay"; - }; -}; - -&rtc { - system-power-controller; };