mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-03 21:48:15 +00:00
3dbfe5ae61
Add support for setting pinctrl and clock for I2S on rk3288. This allows the sound driver to operate. These settings were created by rkmux.py Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
63 lines
1.2 KiB
C
63 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* (C) Copyright 2015 Google, Inc
|
|
*/
|
|
|
|
#ifndef _ASM_ARCH_PERIPH_H
|
|
#define _ASM_ARCH_PERIPH_H
|
|
|
|
/*
|
|
* The peripherals supported by the hardware. This is used to specify clocks
|
|
* and pinctrl settings. Some SoCs will not support all of these, but it
|
|
* provides a common reference for common drivers to use.
|
|
*/
|
|
enum periph_id {
|
|
PERIPH_ID_PWM0,
|
|
PERIPH_ID_PWM1,
|
|
PERIPH_ID_PWM2,
|
|
PERIPH_ID_PWM3,
|
|
PERIPH_ID_PWM4,
|
|
PERIPH_ID_I2C0,
|
|
PERIPH_ID_I2C1,
|
|
PERIPH_ID_I2C2,
|
|
PERIPH_ID_I2C3,
|
|
PERIPH_ID_I2C4,
|
|
PERIPH_ID_I2C5,
|
|
PERIPH_ID_I2C6,
|
|
PERIPH_ID_I2C7,
|
|
PERIPH_ID_I2C8,
|
|
PERIPH_ID_SPI0,
|
|
PERIPH_ID_SPI1,
|
|
PERIPH_ID_SPI2,
|
|
PERIPH_ID_SPI3,
|
|
PERIPH_ID_SPI4,
|
|
PERIPH_ID_SPI5,
|
|
PERIPH_ID_UART0,
|
|
PERIPH_ID_UART1,
|
|
PERIPH_ID_UART2,
|
|
PERIPH_ID_UART3,
|
|
PERIPH_ID_UART4,
|
|
PERIPH_ID_LCDC0,
|
|
PERIPH_ID_LCDC1,
|
|
PERIPH_ID_SDMMC0,
|
|
PERIPH_ID_SDMMC1,
|
|
PERIPH_ID_SDMMC2,
|
|
PERIPH_ID_HDMI,
|
|
PERIPH_ID_GMAC,
|
|
PERIPH_ID_SFC,
|
|
PERIPH_ID_I2S,
|
|
|
|
PERIPH_ID_COUNT,
|
|
|
|
/* Some aliases */
|
|
PERIPH_ID_EMMC = PERIPH_ID_SDMMC0,
|
|
PERIPH_ID_SDCARD = PERIPH_ID_SDMMC1,
|
|
PERIPH_ID_UART_BT = PERIPH_ID_UART0,
|
|
PERIPH_ID_UART_BB = PERIPH_ID_UART1,
|
|
PERIPH_ID_UART_DBG = PERIPH_ID_UART2,
|
|
PERIPH_ID_UART_GPS = PERIPH_ID_UART3,
|
|
PERIPH_ID_UART_EXP = PERIPH_ID_UART4,
|
|
};
|
|
|
|
#endif
|