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https://github.com/followmsi/android_kernel_google_msm.git
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0820e771d0
CPR(Core Power Reduction) is a new h/w block added in 8x25 2.0 revision. This block reduce the power consumption of SOC using sensors inside the SOC. Add function callbacks to PM driver to perform disable, enable, save and restore of CPR context data when the core do an IdlePC. Signed-off-by: Murali Nalajala <mnalajal@codeaurora.org> (cherry picked from commit ff723ece018452e722155daa67ff0fdd65cc5c96) Change-Id: Ideb6300ce1afe9976853e47ab9f1eec2ef22c77e Signed-off-by: Sudhir Sharma <sudsha@codeaurora.org>
38 lines
1.5 KiB
C
38 lines
1.5 KiB
C
/* Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __ARCH_ARM_MACH_MSM_DEVICES_MSM7X2XA_H
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#define __ARCH_ARM_MACH_MSM_DEVICES_MSM7X2XA_H
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#define MSM_GSBI0_QUP_I2C_BUS_ID 0
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#define MSM_GSBI1_QUP_I2C_BUS_ID 1
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void __init msm_common_io_init(void);
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void __init msm_init_pmic_vibrator(void);
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void __init msm7x25a_kgsl_3d0_init(void);
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int __init msm7x2x_misc_init(void);
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extern struct platform_device msm7x27a_device_vfe;
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extern struct platform_device msm7x27a_device_csic0;
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extern struct platform_device msm7x27a_device_csic1;
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extern struct platform_device msm7x27a_device_clkctl;
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extern struct platform_device msm8625_device_csic0;
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extern struct platform_device msm8625_device_csic1;
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void __init msm8625_init_irq(void);
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void __init msm8625_map_io(void);
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int ar600x_wlan_power(bool on);
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void __init msm8x25_spm_device_init(void);
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void __init msm_pm_register_cpr_ops(void);
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void __init msm8x25_kgsl_3d0_init(void);
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void __iomem *core1_reset_base(void);
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extern void setup_mm_for_reboot(void);
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#endif
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