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soc: rockchip: add CONFIG_ROCKCHIP_OPP for rockchip_opp_select.c

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Change-Id: I0cde56d1ad7482c8d4e8b518fc49cc028da6501b
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
This commit is contained in:
Jianqun Xu 2018-09-06 18:06:52 +08:00 committed by Tao Huang
parent c503a88127
commit ffbd3042bc
3 changed files with 103 additions and 1 deletions
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7
drivers/soc/rockchip/Kconfig
View File

@ -30,6 +30,13 @@ config ROCKCHIP_DEVICEINFO
help
Say y here if you have a deviceinfo partition.
config ROCKCHIP_OPP
bool "Rockchip OPP select support"
depends on PM_DEVFREQ
default y
help
Say y here to enable rockchip OPP support.
config ROCKCHIP_PM_TEST
bool "Rockchip pm_test support"
default n

2
drivers/soc/rockchip/Makefile
View File

@ -9,10 +9,10 @@ obj-$(CONFIG_ROCKCHIP_PM_DOMAINS) += pm_domains.o
obj-$(CONFIG_FIQ_DEBUGGER) += rk_fiq_debugger.o
obj-$(CONFIG_MMC_DW_ROCKCHIP) += sdmmc_vendor_storage.o
obj-$(CONFIG_RK_FLASH) += flash_vendor_storage.o
obj-$(CONFIG_ROCKCHIP_OPP) += rockchip_opp_select.o
obj-$(CONFIG_ROCKCHIP_PVTM) += rockchip_pvtm.o
obj-$(CONFIG_ROCKCHIP_SUSPEND_MODE) += rockchip_pm_config.o
obj-$(CONFIG_ROCK_CHIP_SOC_CAMERA) += rk_camera.o
obj-y += rk_vendor_storage.o
obj-y += rockchip-system-status.o
obj-y += rockchip_opp_select.o

95
include/soc/rockchip/rockchip_opp_select.h
View File

@ -46,6 +46,7 @@ struct thermal_opp_info {
bool is_high_temp;
};
#ifdef CONFIG_ROCKCHIP_OPP
void rockchip_of_get_lkg_sel(struct device *dev, struct device_node *np,
char *lkg_name, int process,
int *volt_sel, int *scale_sel);
@ -79,5 +80,99 @@ int rockchip_dev_low_temp_adjust(struct thermal_opp_info *info,
bool is_low);
int rockchip_dev_high_temp_adjust(struct thermal_opp_info *info,
bool is_high);
#else
static inline void rockchip_of_get_lkg_sel(struct device *dev,
struct device_node *np,
char *lkg_name, int process,
int *volt_sel, int *scale_sel)
{
}
static inline void rockchip_of_get_pvtm_sel(struct device *dev,
struct device_node *np,
char *reg_name, int process,
int *volt_sel, int *scale_sel)
{
}
static inline void rockchip_of_get_bin_sel(struct device *dev,
struct device_node *np, int bin,
int *scale_sel)
{
}
static inline int rockchip_get_efuse_value(struct device_node *np,
char *porp_name, int *value)
{
return -ENOTSUPP;
}
static inline void rockchip_get_soc_info(struct device *dev,
const struct of_device_id *matches,
int *bin, int *process)
{
}
static inline void rockchip_get_scale_volt_sel(struct device *dev,
char *lkg_name, char *reg_name,
int bin, int process, int *scale,
int *volt_sel)
{
}
static inline int rockchip_set_opp_info(struct device *dev, int process,
int volt_sel)
{
return -ENOTSUPP;
}
static inline int rockchip_adjust_power_scale(struct device *dev, int scale)
{
return -ENOTSUPP;
}
static inline int rockchip_init_opp_table(struct device *dev,
const struct of_device_id *matches,
char *lkg_name, char *reg_name)
{
return -ENOTSUPP;
}
static inline struct thermal_opp_info *
rockchip_register_thermal_notifier(struct device *dev,
struct thermal_opp_device_data *data)
{
return ERR_PTR(-ENOTSUPP);
}
static inline void
rockchip_unregister_thermal_notifier(struct thermal_opp_info *info)
{
}
static inline int rockchip_cpu_low_temp_adjust(struct thermal_opp_info *info,
bool is_low)
{
return -ENOTSUPP;
}
static inline int rockchip_cpu_high_temp_adjust(struct thermal_opp_info *info,
bool is_high)
{
return -ENOTSUPP;
}
static inline int rockchip_dev_low_temp_adjust(struct thermal_opp_info *info,
bool is_low)
{
return -ENOTSUPP;
}
static inline int rockchip_dev_high_temp_adjust(struct thermal_opp_info *info,
bool is_high)
{
return -ENOTSUPP;
}
#endif /* CONFIG_ROCKCHIP_OPP */
#endif