diff options
Diffstat (limited to 'arm-dts-am335x-bone-common-setup-default-pinmux-http.patch')
| -rw-r--r-- | arm-dts-am335x-bone-common-setup-default-pinmux-http.patch | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/arm-dts-am335x-bone-common-setup-default-pinmux-http.patch b/arm-dts-am335x-bone-common-setup-default-pinmux-http.patch deleted file mode 100644 index 829bd16ef..000000000 --- a/arm-dts-am335x-bone-common-setup-default-pinmux-http.patch +++ /dev/null @@ -1,218 +0,0 @@ -From: Robert Nelson <robertcnelson@gmail.com> -Date: Tue, 31 Dec 2013 14:18:00 -0600 -Subject: [PATCH] arm: dts: am335x-bone-common: setup default pinmux - http://elinux.org/Basic_Proto_Cape - -Signed-off-by: Robert Nelson <robertcnelson@gmail.com> ---- - arch/arm/boot/dts/am335x-bone-common.dtsi | 171 ++++++++++++++++++++++++++++++ - 1 file changed, 171 insertions(+) - -diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi -index fec78349c1f3..ab90dc7f00f3 100644 ---- a/arch/arm/boot/dts/am335x-bone-common.dtsi -+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi -@@ -95,6 +95,20 @@ - >; - }; - -+ uart1_pins: pinmux_uart1_pins { -+ pinctrl-single,pins = < -+ 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */ -+ 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */ -+ >; -+ }; -+ -+ uart1_pins: pinmux_uart1_pins { -+ pinctrl-single,pins = < -+ 0x180 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */ -+ 0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */ -+ >; -+ }; -+ - clkout2_pin: pinmux_clkout2_pin { - pinctrl-single,pins = < - 0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */ -@@ -175,6 +189,60 @@ - 0x1c (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_ad7.mmc1_dat7 */ - >; - }; -+ -+ spi0_pins: pinmux_spi0_pins { -+ pinctrl-single,pins = < -+ 0x150 (PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_sclk.spi0_sclk */ -+ 0x154 (PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_d0.spi0_d0 */ -+ 0x158 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_d1.spi0_d1 */ -+ 0x15c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_cs0.spi0_cs0 */ -+ >; -+ }; -+ -+ ehrpwm1_pin_p9_14: pinmux_ehrpwm1_pin_p9_14 { -+ pinctrl-single,pins = < -+ 0x048 0x6 /* P9_14 (ZCZ ball U14) | MODE 6 */ -+ >; -+ }; -+ -+ ehrpwm1_pin_p9_16: pinmux_ehrpwm1_pin_p9_16 { -+ pinctrl-single,pins = < -+ 0x04c 0x6 /* P9_16 (ZCZ ball T14) | MODE 6 */ -+ >; -+ }; -+ -+ ecap0_pin_p9_42: pinmux_ecap0_pin_p9_42 { -+ pinctrl-single,pins = < -+ 0x164 0x0 /* P9_42 (ZCZ ball C18) | MODE 0 */ -+ >; -+ }; -+ -+ spi0_pins: pinmux_spi0_pins { -+ pinctrl-single,pins = < -+ 0x150 (PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_sclk.spi0_sclk */ -+ 0x154 (PIN_INPUT_PULLUP | MUX_MODE0) /* spi0_d0.spi0_d0 */ -+ 0x158 (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_d1.spi0_d1 */ -+ 0x15c (PIN_OUTPUT_PULLUP | MUX_MODE0) /* spi0_cs0.spi0_cs0 */ -+ >; -+ }; -+ -+ ehrpwm1_pin_p9_14: pinmux_ehrpwm1_pin_p9_14 { -+ pinctrl-single,pins = < -+ 0x048 0x6 /* P9_14 (ZCZ ball U14) | MODE 6 */ -+ >; -+ }; -+ -+ ehrpwm1_pin_p9_16: pinmux_ehrpwm1_pin_p9_16 { -+ pinctrl-single,pins = < -+ 0x04c 0x6 /* P9_16 (ZCZ ball T14) | MODE 6 */ -+ >; -+ }; -+ -+ ecap0_pin_p9_42: pinmux_ecap0_pin_p9_42 { -+ pinctrl-single,pins = < -+ 0x164 0x0 /* P9_42 (ZCZ ball C18) | MODE 0 */ -+ >; -+ }; - }; - - &uart0 { -@@ -184,6 +252,20 @@ - status = "okay"; - }; - -+&uart1 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&uart1_pins>; -+ -+ status = "okay"; -+}; -+ -+&uart1 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&uart1_pins>; -+ -+ status = "okay"; -+}; -+ - &usb { - status = "okay"; - }; -@@ -285,6 +367,55 @@ - }; - }; - -+&epwmss0 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&ecap0_pin_p9_42>; -+ status = "okay"; -+ -+ ecap@48300100 { -+ status = "okay"; -+ }; -+}; -+ -+&epwmss1 { -+ pinctrl-names = "default"; -+ pinctrl-0 = < -+ &ehrpwm1_pin_p9_14 -+ &ehrpwm1_pin_p9_16 -+ >; -+ -+ status = "okay"; -+ -+ ehrpwm@48302200 { -+ status = "okay"; -+ }; -+}; -+ -+&spi0 { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&spi0_pins>; -+ status = "okay"; -+ -+ spidev0: spi@0 { -+ compatible = "spidev"; -+ reg = <0>; -+ spi-max-frequency = <16000000>; -+ spi-cpha; -+ }; -+ -+ spidev1: spi@1 { -+ compatible = "spidev"; -+ reg = <1>; -+ spi-max-frequency = <16000000>; -+ }; -+}; -+ -+&tscadc { -+ status = "okay"; -+ adc { -+ ti,adc-channels = <4 5 6>; -+ }; -+}; - - /include/ "tps65217.dtsi" - -@@ -393,4 +524,44 @@ - - &sham { - status = "okay"; -+ -+}; -+ -+/ { -+ ocp { -+ //FIXME: these pwm's still need work, this guild isn't working.. -+ //http://elinux.org/EBC_Exercise_13_Pulse_Width_Modulation -+ pwm_test_P9_14@0 { -+ compatible = "pwm_test"; -+ pwms = <&ehrpwm1 0 500000 1>; -+ pwm-names = "PWM_P9_14"; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&ehrpwm1_pin_p9_14>; -+ enabled = <1>; -+ duty = <0>; -+ status = "okay"; -+ }; -+ -+ pwm_test_P9_16@0 { -+ compatible = "pwm_test"; -+ pwms = <&ehrpwm1 0 500000 1>; -+ pwm-names = "PWM_P9_16"; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&ehrpwm1_pin_p9_16>; -+ enabled = <1>; -+ duty = <0>; -+ status = "okay"; -+ }; -+ -+ pwm_test_P9_42 { -+ compatible = "pwm_test"; -+ pwms = <&ecap0 0 500000 1>; -+ pwm-names = "PWM_P9_42"; -+ pinctrl-names = "default"; -+ pinctrl-0 = <&ecap0_pin_p9_42>; -+ enabled = <1>; -+ duty = <0>; -+ status = "okay"; -+ }; -+ }; - }; |