arch/arm/boot/dts/ti/omap/dra7-mmc-iodelay.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/ti/omap/dra7-mmc-iodelay.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/ti/omap/dra7-mmc-iodelay.dtsi
Extension
.dtsi
Size
771 bytes
Lines
20
Domain
Architecture Layer
Bucket
arch/arm
Inferred role
Architecture Layer: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0
/*
 * MMC IOdelay values for TI's DRA7xx SoCs.
 * Copyright (C) 2018 Texas Instruments
 * Author: Kishon Vijay Abraham I <kishon@ti.com>
 */

&dra7_pmx_core {
	mmc1_pins_default_no_clk_pu: mmc1-default-no-clk-pu-pins {
		pinctrl-single,pins = <
			DRA7XX_CORE_IOPAD(0x3754, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mmc1_clk.clk */
			DRA7XX_CORE_IOPAD(0x3758, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_cmd.cmd */
			DRA7XX_CORE_IOPAD(0x375c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat0.dat0 */
			DRA7XX_CORE_IOPAD(0x3760, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat1.dat1 */
			DRA7XX_CORE_IOPAD(0x3764, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat2.dat2 */
			DRA7XX_CORE_IOPAD(0x3768, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc1_dat3.dat3 */
		>;
	};
};

Annotation

Implementation Notes