diff options
| author | Peng Fan <peng.fan@nxp.com> | 2021-08-07 16:01:10 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2021-08-09 14:46:51 +0200 |
| commit | 3e2379418122555779e771e9289e744476974f9c (patch) | |
| tree | 33b40e92d9f95702bdf95cc1bd09b706ac552aab /arch/arm/include | |
| parent | 4b9423e6f2f7904fe9465d0a3706740c07d9390a (diff) | |
| download | u-boot-3e2379418122555779e771e9289e744476974f9c.zip u-boot-3e2379418122555779e771e9289e744476974f9c.tar.gz u-boot-3e2379418122555779e771e9289e744476974f9c.tar.bz2 | |
imx8ulp: add upower api support
Add upower api support, this is modified from upower firmware exported
package.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/arch-imx8ulp/upower.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-imx8ulp/upower.h b/arch/arm/include/asm/arch-imx8ulp/upower.h new file mode 100644 index 0000000..0f1875b --- /dev/null +++ b/arch/arm/include/asm/arch-imx8ulp/upower.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2021 NXP + */ + +#ifndef __ASM_ARCH_IMX8ULP_UPOWER_H +#define __ASM_ARCH_IMX8ULP_UPOWER_H + +#include <asm/types.h> + +int upower_init(void); +int upower_pmic_i2c_write(u32 reg_addr, u32 reg_val); +int upower_pmic_i2c_read(u32 reg_addr, u32 *reg_val); + +#endif |