411b19b48e
Add placeholders for the KGSL power limit functions if CONFIG_QCOM_KGSL is not enabled in the kernel config. Change-Id: Ic0dedbad15b54cd8c3eba1b0649cb23193dbc16c Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
34 lines
819 B
C
34 lines
819 B
C
#ifndef _MSM_KGSL_H
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#define _MSM_KGSL_H
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#include <uapi/linux/msm_kgsl.h>
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#ifdef CONFIG_QCOM_KGSL
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/* Limits mitigations APIs */
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void *kgsl_pwr_limits_add(enum kgsl_deviceid id);
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void kgsl_pwr_limits_del(void *limit);
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int kgsl_pwr_limits_set_freq(void *limit, unsigned int freq);
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void kgsl_pwr_limits_set_default(void *limit);
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unsigned int kgsl_pwr_limits_get_freq(enum kgsl_deviceid id);
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#else
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static inline void *kgsl_pwr_limits_add(enum kgsl_deviceid id)
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{
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return NULL;
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}
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static inline void kgsl_pwr_limits_del(void *limit) { }
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static inline int kgsl_pwr_limits_set_freq(void *limit, unsigned int freq)
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{
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return -EINVAL;
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}
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static inline void kgsl_pwr_limits_set_default(void *limit) { }
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static inline unsigned int kgsl_pwr_limits_get_freq(enum kgsl_deviceid id)
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{
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return 0;
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}
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#endif
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#endif /* _MSM_KGSL_H */
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