mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-27 04:54:41 +08:00
a934f8cea4
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for dra74 SoC and use it in the pinctrl properties of MMC devicetree nodes present in am57xx-beagle-x15/am57xx-beagle-x15-revb1. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
41 lines
1.0 KiB
Plaintext
41 lines
1.0 KiB
Plaintext
/*
|
|
* Copyright (C) 2014-2016 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.
|
|
*/
|
|
|
|
#include "am57xx-beagle-x15-common.dtsi"
|
|
|
|
/ {
|
|
/* NOTE: This describes the "original" pre-production A2 revision */
|
|
model = "TI AM5728 BeagleBoard-X15";
|
|
};
|
|
|
|
&tpd12s015 {
|
|
gpios = <&gpio7 10 GPIO_ACTIVE_HIGH>, /* gpio7_10, CT CP HPD */
|
|
<&gpio6 28 GPIO_ACTIVE_HIGH>, /* gpio6_28, LS OE */
|
|
<&gpio7 12 GPIO_ACTIVE_HIGH>; /* gpio7_12/sp1_cs2, HPD */
|
|
};
|
|
|
|
&mmc1 {
|
|
pinctrl-names = "default", "hs";
|
|
pinctrl-0 = <&mmc1_pins_default>;
|
|
pinctrl-1 = <&mmc1_pins_hs>;
|
|
|
|
vmmc-supply = <&ldo1_reg>;
|
|
};
|
|
|
|
&mmc2 {
|
|
pinctrl-names = "default", "hs", "ddr_1_8v";
|
|
pinctrl-0 = <&mmc2_pins_default>;
|
|
pinctrl-1 = <&mmc2_pins_hs>;
|
|
pinctrl-2 = <&mmc2_pins_ddr_3_3v_rev11 &mmc2_iodelay_ddr_3_3v_rev11_conf>;
|
|
};
|
|
|
|
/* errata i880 "Ethernet RGMII2 Limited to 10/100 Mbps" */
|
|
&phy1 {
|
|
max-speed = <100>;
|
|
};
|