mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-28 05:24:47 +08:00
fc7a0397d2
The IO lines of MMC2 in am57xx-beagle-x15/am57xx-idk is connected to 3.3v. Use "ddr_3_3v" instead of "ddr_1_8v" to indicate DDR mode works in 3.3v on these boards. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
43 lines
1.1 KiB
Plaintext
43 lines
1.1 KiB
Plaintext
/*
|
|
* Copyright (C) 2015-2016 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.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "dra74x.dtsi"
|
|
#include "dra7-mmc-iodelay.dtsi"
|
|
#include "dra74x-mmc-iodelay.dtsi"
|
|
#include "am572x-idk-common.dtsi"
|
|
|
|
/ {
|
|
model = "TI AM5728 IDK";
|
|
compatible = "ti,am5728-idk", "ti,am5728", "ti,dra742", "ti,dra74",
|
|
"ti,dra7";
|
|
};
|
|
|
|
&mmc1 {
|
|
pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104";
|
|
pinctrl-0 = <&mmc1_pins_default_no_clk_pu>;
|
|
pinctrl-1 = <&mmc1_pins_hs>;
|
|
pinctrl-2 = <&mmc1_pins_sdr12>;
|
|
pinctrl-3 = <&mmc1_pins_sdr25>;
|
|
pinctrl-4 = <&mmc1_pins_sdr50>;
|
|
pinctrl-5 = <&mmc1_pins_ddr50 &mmc1_iodelay_ddr_rev20_conf>;
|
|
pinctrl-6 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev20_conf>;
|
|
};
|
|
|
|
&mmc2 {
|
|
pinctrl-names = "default", "hs", "ddr_3_3v";
|
|
pinctrl-0 = <&mmc2_pins_default>;
|
|
pinctrl-1 = <&mmc2_pins_hs>;
|
|
pinctrl-2 = <&mmc2_pins_ddr_rev20>;
|
|
};
|
|
|
|
&cpu0 {
|
|
vdd-supply = <&smps12_reg>;
|
|
};
|