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| author | Jean Pihet <j-pihet@ti.com> | 2012-04-24 10:22:12 +0530 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2012-05-31 16:03:43 -0700 |
| commit | 80821c9c90427dd0f9274a82f9d69e43300d10bb (patch) | |
| tree | 3da631260b188c16a85d989e00ea7aab6fc2caf2 /include/linux/power | |
| parent | b86aeafc766b71f6d55e54ed2c77fdf7f56ec1ba (diff) | |
| download | linux-stable-80821c9c90427dd0f9274a82f9d69e43300d10bb.tar.gz linux-stable-80821c9c90427dd0f9274a82f9d69e43300d10bb.tar.bz2 linux-stable-80821c9c90427dd0f9274a82f9d69e43300d10bb.zip | |
ARM: OMAP3+: SmartReflex: class drivers should use struct omap_sr *
Convert SmartReflex "class" functions to take a struct omap_sr *, rather than
a struct voltagedomain *. SmartReflex code should be driver code and not
tightly coupled to OMAP subarchitecture-specific structures.
Based on Paul's original code for the SmartReflex driver conversion.
Signed-off-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: J Keerthy <j-keerthy@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'include/linux/power')
| -rw-r--r-- | include/linux/power/smartreflex.h | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/include/linux/power/smartreflex.h b/include/linux/power/smartreflex.h index 69eb270c6297..4224698cf8bd 100644 --- a/include/linux/power/smartreflex.h +++ b/include/linux/power/smartreflex.h @@ -143,6 +143,29 @@ #define OMAP3430_SR_ERRWEIGHT 0x04 #define OMAP3430_SR_ERRMAXLIMIT 0x02 +struct omap_sr { + struct list_head node; + struct platform_device *pdev; + struct omap_sr_nvalue_table *nvalue_table; + struct voltagedomain *voltdm; + struct dentry *dbg_dir; + unsigned int irq; + int srid; + int ip_type; + int nvalue_count; + bool autocomp_active; + u32 clk_length; + u32 err_weight; + u32 err_minlimit; + u32 err_maxlimit; + u32 accum_data; + u32 senn_avgweight; + u32 senp_avgweight; + u32 senp_mod; + u32 senn_mod; + void __iomem *base; +}; + /** * struct omap_sr_pmic_data - Strucutre to be populated by pmic code to pass * pmic specific info to smartreflex driver @@ -187,10 +210,10 @@ struct omap_smartreflex_dev_attr { * based decisions. */ struct omap_sr_class_data { - int (*enable)(struct voltagedomain *voltdm); - int (*disable)(struct voltagedomain *voltdm, int is_volt_reset); - int (*configure)(struct voltagedomain *voltdm); - int (*notify)(struct voltagedomain *voltdm, u32 status); + int (*enable)(struct omap_sr *sr); + int (*disable)(struct omap_sr *sr, int is_volt_reset); + int (*configure)(struct omap_sr *sr); + int (*notify)(struct omap_sr *sr, u32 status); u8 notify_flags; u8 class_type; }; |