From: "Andrew F. Davis" <afd-l0cyMroinI0@public.gmane.org>
To: "Benoît Cousson"
<bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>,
"Tony Lindgren" <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"Andrew F . Davis" <afd-l0cyMroinI0@public.gmane.org>
Subject: [PATCH 02/11] ARM: dts: am43xx-epos-evm: Add sleep pinmux for spi0 and spi1
Date: Fri, 29 Sep 2017 11:44:20 -0500 [thread overview]
Message-ID: <20170929164429.780-3-afd@ti.com> (raw)
In-Reply-To: <20170929164429.780-1-afd-l0cyMroinI0@public.gmane.org>
Signed-off-by: Andrew F. Davis <afd-l0cyMroinI0@public.gmane.org>
---
arch/arm/boot/dts/am43x-epos-evm.dts | 32 ++++++++++++++++++++++++++------
1 file changed, 26 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 9d276af7c539..f73c22ce4003 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -232,7 +232,7 @@
>;
};
- 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 @@
>;
};
- 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 @@
>;
};
+ 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 @@
};
&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 {
--
2.14.1
--
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next prev parent reply other threads:[~2017-09-29 16:44 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-29 16:44 [PATCH 00/11] AM43xx EPOS EVM sleep pinmux Andrew F. Davis
[not found] ` <20170929164429.780-1-afd-l0cyMroinI0@public.gmane.org>
2017-09-29 16:44 ` [PATCH 01/11] ARM: dts: am43xx: Introduce additional pinmux definitions for DS0 Andrew F. Davis
2017-09-29 16:44 ` Andrew F. Davis [this message]
2017-09-29 16:44 ` [PATCH 03/11] ARM: dts: am43xx-epos-evm: Add sleep pinmux for qspi1 Andrew F. Davis
2017-09-29 16:44 ` [PATCH 04/11] ARM: dts: am43xx-epos-evm: Add sleep pinmux for ecap0 Andrew F. Davis
2017-09-29 16:44 ` [PATCH 05/11] ARM: dts: am43xx-epos-evm: Add sleep pinmux for gpmc Andrew F. Davis
2017-09-29 16:44 ` [PATCH 06/11] ARM: dts: am43xx-epos-evm: Add sleep pinmux for pixcir_ts Andrew F. Davis
2017-09-29 16:44 ` [PATCH 07/11] ARM: dts: am43xx-epos-evm: Add sleep pinmux for mmc1 Andrew F. Davis
2017-09-29 16:44 ` [PATCH 08/11] ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for matrix_keypad0 Andrew F. Davis
2017-09-29 16:44 ` [PATCH 09/11] ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for uart0 Andrew F. Davis
2017-09-29 16:44 ` [PATCH 10/11] ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for usb2_phy1 and usb2_phy2 Andrew F. Davis
2017-09-29 16:44 ` [PATCH 11/11] ARM: dts: am43xx-epos-evm: Add default pinmux for unused pins Andrew F. Davis
2017-10-02 19:59 ` [PATCH 00/11] AM43xx EPOS EVM sleep pinmux Tony Lindgren
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