diff options
| author | Jayesh Choudhary <j-choudhary@ti.com> | 2024-02-15 12:41:10 +0530 |
|---|---|---|
| committer | Francesco Dolcini <francesco.dolcini@toradex.com> | 2024-03-21 14:26:33 +0000 |
| commit | 80e2f753c44c637047defba894df66effbf0172e (patch) | |
| tree | 5beb62a213bd38aa72a707d24d1b59e94f142ff6 | |
| parent | 80e8be40a94579abe02bcf480e5bc0dcb5963a43 (diff) | |
board: ti: common: Add header file for rtc
Add the header file for rtc with the macros and declarations to avoid
including '.c' file in the platform evm.c files.
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
| -rw-r--r-- | board/ti/common/Makefile | 1 | ||||
| -rw-r--r-- | board/ti/common/rtc.c | 7 | ||||
| -rw-r--r-- | board/ti/common/rtc.h | 27 |
3 files changed, 29 insertions, 6 deletions
diff --git a/board/ti/common/Makefile b/board/ti/common/Makefile index 1c1a6a237c..46e38aaad9 100644 --- a/board/ti/common/Makefile +++ b/board/ti/common/Makefile @@ -5,3 +5,4 @@ obj-${CONFIG_TI_I2C_BOARD_DETECT} += board_detect.o obj-${CONFIG_CMD_EXTENSION} += cape_detect.o obj-$(CONFIG_SET_DFU_ALT_INFO) += k3_dfu.o obj-${CONFIG_ARCH_K3} += k3-ddr-init.o +obj-${CONFIG_BOARD_HAS_32K_RTC_CRYSTAL} += rtc.o diff --git a/board/ti/common/rtc.c b/board/ti/common/rtc.c index e117a92776..65c1f75c89 100644 --- a/board/ti/common/rtc.c +++ b/board/ti/common/rtc.c @@ -8,12 +8,7 @@ #include <asm/io.h> #include <log.h> -#define WKUP_CTRLMMR_DBOUNCE_CFG1 0x04504084 -#define WKUP_CTRLMMR_DBOUNCE_CFG2 0x04504088 -#define WKUP_CTRLMMR_DBOUNCE_CFG3 0x0450408c -#define WKUP_CTRLMMR_DBOUNCE_CFG4 0x04504090 -#define WKUP_CTRLMMR_DBOUNCE_CFG5 0x04504094 -#define WKUP_CTRLMMR_DBOUNCE_CFG6 0x04504098 +#include "rtc.h" void board_rtc_init(void) { diff --git a/board/ti/common/rtc.h b/board/ti/common/rtc.h new file mode 100644 index 0000000000..57737829b6 --- /dev/null +++ b/board/ti/common/rtc.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * RTC setup include file for TI Platforms + * + * Copyright (C) 2024 Texas Instruments Incorporated - https://www.ti.com/ + */ + +#ifndef __RTC_H +#define __RTC_H + +/* Debounce configuration register*/ +#define WKUP_CTRLMMR_DBOUNCE_CFG1 0x04504084 +#define WKUP_CTRLMMR_DBOUNCE_CFG2 0x04504088 +#define WKUP_CTRLMMR_DBOUNCE_CFG3 0x0450408c +#define WKUP_CTRLMMR_DBOUNCE_CFG4 0x04504090 +#define WKUP_CTRLMMR_DBOUNCE_CFG5 0x04504094 +#define WKUP_CTRLMMR_DBOUNCE_CFG6 0x04504098 + +/** + * board_rtc_init() - Enable the external 32k crystal and configure debounce + * registers. + * This function enables the 32k crystal, add required TRIM settings for the + * crystals and add debounce configuration. + */ +void board_rtc_init(void); + +#endif /* __RTC_H */ |