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soc: qcom: spm: remove driver-internal structures from the driver API

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Move internal SPM driver structures to the driver itself, removing them
from the public API. The CPUidle driver doesn't use them at all.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-4-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Dmitry Baryshkov 2024-01-02 07:17:24 +02:00 committed by Bjorn Andersson
parent aa4e327fbb
commit 57e2b067f1
2 changed files with 21 additions and 22 deletions
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20
drivers/soc/qcom/spm.c
View file

@ -36,6 +36,26 @@ enum spm_reg {
SPM_REG_NR,
};
#define MAX_PMIC_DATA 2
#define MAX_SEQ_DATA 64
struct spm_reg_data {
const u16 *reg_offset;
u32 spm_cfg;
u32 spm_dly;
u32 pmic_dly;
u32 pmic_data[MAX_PMIC_DATA];
u32 avs_ctl;
u32 avs_limit;
u8 seq[MAX_SEQ_DATA];
u8 start_index[PM_SLEEP_MODE_NR];
};
struct spm_driver_data {
void __iomem *reg_base;
const struct spm_reg_data *reg_data;
};
static const u16 spm_reg_offset_v4_1[SPM_REG_NR] = {
[SPM_REG_AVS_CTL] = 0x904,
[SPM_REG_AVS_LIMIT] = 0x908,

23
include/soc/qcom/spm.h
View file

@ -7,11 +7,6 @@
#ifndef __SPM_H__
#define __SPM_H__
#include <linux/cpuidle.h>
#define MAX_PMIC_DATA 2
#define MAX_SEQ_DATA 64
enum pm_sleep_mode {
PM_SLEEP_MODE_STBY,
PM_SLEEP_MODE_RET,
@ -20,23 +15,7 @@ enum pm_sleep_mode {
PM_SLEEP_MODE_NR,
};
struct spm_reg_data {
const u16 *reg_offset;
u32 spm_cfg;
u32 spm_dly;
u32 pmic_dly;
u32 pmic_data[MAX_PMIC_DATA];
u32 avs_ctl;
u32 avs_limit;
u8 seq[MAX_SEQ_DATA];
u8 start_index[PM_SLEEP_MODE_NR];
};
struct spm_driver_data {
void __iomem *reg_base;
const struct spm_reg_data *reg_data;
};
struct spm_driver_data;
void spm_set_low_power_mode(struct spm_driver_data *drv,
enum pm_sleep_mode mode);