diff options
| author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2020-03-17 18:28:02 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2021-11-02 16:35:19 +0800 |
| commit | 67a7f9faba8affeb1633fe5a5020612fdf675ce6 (patch) | |
| tree | 1341fc5d819628a3589bb6dcea3d2f78ede97d3f /drivers/clk/imx/clk-imx-acm-utils.h | |
| parent | c841986b0c4b79a251057903ea8348125ed83f9b (diff) | |
MLK-23618-12: clk: imx: acm: add acm utils function
Add some common code for handling multi power domain
to an utils file, that can share between 8qxp/8qm/8dxl.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Diffstat (limited to 'drivers/clk/imx/clk-imx-acm-utils.h')
| -rw-r--r-- | drivers/clk/imx/clk-imx-acm-utils.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/clk/imx/clk-imx-acm-utils.h b/drivers/clk/imx/clk-imx-acm-utils.h new file mode 100644 index 000000000000..662e0d123a1e --- /dev/null +++ b/drivers/clk/imx/clk-imx-acm-utils.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright 2020 NXP */ + +#ifndef _CLK_IMX_ACM_UTILS_H +#define _CLK_IMX_ACM_UTILS_H + +#include <linux/device.h> + +struct clk_imx_acm_pm_domains { + struct device **pd_dev; + struct device_link **pd_dev_link; + int num_domains; +}; + +int clk_imx_acm_attach_pm_domains(struct device *dev, + struct clk_imx_acm_pm_domains *dev_pm); +int clk_imx_acm_detach_pm_domains(struct device *dev, + struct clk_imx_acm_pm_domains *dev_pm); +#endif /* _CLK_IMX_ACM_UTILS_H */ |