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https://github.com/brain-hackers/u-boot-brain
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3a1a0dfc39
Sync the sdhci0 node from kernel. This changes the compatible that is required to be there in the driver. Change the same for the SD card node which is not yet supported in kernel. This also syncs the main_pmx0 node as a side effect. Also change the name of the driver to match the compatible in kernel. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
65 lines
1.8 KiB
Plaintext
65 lines
1.8 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/
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*/
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/dts-v1/;
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#include "k3-am654.dtsi"
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#include <dt-bindings/pinctrl/k3.h>
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/ {
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compatible = "ti,am654-evm", "ti,am654";
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model = "Texas Instruments AM654 Base Board";
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chosen {
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stdout-path = "serial2:115200n8";
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bootargs = "earlycon=ns16550a,mmio32,0x02800000";
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};
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memory@80000000 {
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device_type = "memory";
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/* 4G RAM */
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reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
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<0x00000008 0x80000000 0x00000000 0x80000000>;
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};
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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secure_ddr: secure_ddr@9e800000 {
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reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */
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alignment = <0x1000>;
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no-map;
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};
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};
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};
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&main_pmx0 {
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main_mmc0_pins_default: main_mmc0_pins_default {
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pinctrl-single,pins = <
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AM65X_IOPAD(0x01a8, PIN_INPUT_PULLDOWN, 0) /* (B25) MMC0_CLK */
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AM65X_IOPAD(0x01aC, PIN_INPUT_PULLUP, 0) /* (B27) MMC0_CMD */
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AM65X_IOPAD(0x01a4, PIN_INPUT_PULLUP, 0) /* (A26) MMC0_DAT0 */
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AM65X_IOPAD(0x01a0, PIN_INPUT_PULLUP, 0) /* (E25) MMC0_DAT1 */
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AM65X_IOPAD(0x019c, PIN_INPUT_PULLUP, 0) /* (C26) MMC0_DAT2 */
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AM65X_IOPAD(0x0198, PIN_INPUT_PULLUP, 0) /* (A25) MMC0_DAT3 */
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AM65X_IOPAD(0x0194, PIN_INPUT_PULLUP, 0) /* (E24) MMC0_DAT4 */
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AM65X_IOPAD(0x0190, PIN_INPUT_PULLUP, 0) /* (A24) MMC0_DAT5 */
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AM65X_IOPAD(0x018c, PIN_INPUT_PULLUP, 0) /* (B26) MMC0_DAT6 */
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AM65X_IOPAD(0x0188, PIN_INPUT_PULLUP, 0) /* (D25) MMC0_DAT7 */
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AM65X_IOPAD(0x01b4, PIN_INPUT_PULLUP, 0) /* (A23) MMC0_SDCD */
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AM65X_IOPAD(0x01b0, PIN_INPUT, 0) /* (C25) MMC0_DS */
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>;
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};
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};
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&sdhci0 {
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pinctrl-names = "default";
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pinctrl-0 = <&main_mmc0_pins_default>;
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bus-width = <8>;
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non-removable;
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ti,driver-strength-ohm = <50>;
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};
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