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ARM: dts: am43xx-epos-evm: Add sleep pinmux for spi0 and spi1 

Add sleep pinmux for spi0 and spi1.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Andrew F. Davis 2017-09-29 11:44:20 -05:00 committed by Tony Lindgren
parent 130c28daf0
commit 4178d4a8e2
1 changed files with 26 additions and 6 deletions
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32
arch/arm/boot/dts/am43x-epos-evm.dts
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@ -232,7 +232,7 @@ AM4372_IOPAD(0x9c4, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE8) /* i2c2_scl
>;
};
spi0_pins: pinmux_spi0_pins {
spi0_pins_default: pinmux_spi0_pins_default {
pinctrl-single,pins = <
AM4372_IOPAD(0x950, PIN_INPUT | MUX_MODE0) /* spi0_clk.spi0_clk */
AM4372_IOPAD(0x954, PIN_OUTPUT | MUX_MODE0) /* spi0_d0.spi0_d0 */
@ -241,7 +241,16 @@ AM4372_IOPAD(0x95c, PIN_OUTPUT | MUX_MODE0) /* spi0_cs0.spi0_cs0 */
>;
};
spi1_pins: pinmux_spi1_pins {
spi0_pins_sleep: pinmux_spi0_pins_sleep {
pinctrl-single,pins = <
AM4372_IOPAD(0x950, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
AM4372_IOPAD(0x954, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
AM4372_IOPAD(0x958, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
AM4372_IOPAD(0x95c, DS0_PIN_OUTPUT_PULLUP | PIN_OUTPUT_PULLUP | MUX_MODE7)
>;
};
spi1_pins_default: pinmux_spi1_pins_default {
pinctrl-single,pins = <
AM4372_IOPAD(0x990, PIN_INPUT | MUX_MODE3) /* mcasp0_aclkx.spi1_clk */
AM4372_IOPAD(0x994, PIN_OUTPUT | MUX_MODE3) /* mcasp0_fsx.spi1_d0 */
@ -250,6 +259,15 @@ AM4372_IOPAD(0x99c, PIN_OUTPUT | MUX_MODE3) /* mcasp0_ahclkr.spi1_cs0 *
>;
};
spi1_pins_sleep: pinmux_spi1_pins_sleep {
pinctrl-single,pins = <
AM4372_IOPAD(0x990, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x994, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x998, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
AM4372_IOPAD(0x99c, DS0_PIN_OUTPUT_PULLDOWN | PIN_OUTPUT_PULLDOWN | MUX_MODE7)
>;
};
mmc1_pins: pinmux_mmc1_pins {
pinctrl-single,pins = <
AM4372_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */
@ -656,15 +674,17 @@ &ecap0 {
};
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins>;
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&spi0_pins_default>;
pinctrl-1 = <&spi0_pins_sleep>;
};
&spi1 {
pinctrl-names = "default";
pinctrl-0 = <&spi1_pins>;
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&spi1_pins_default>;
pinctrl-1 = <&spi1_pins_sleep>;
};
&usb2_phy1 {