M7350v1_en_gpl

kernel/drivers/video/msm/vidc/1080p/resource_tracker/vcd_res_tracker.h

@@ -0,0 +1,83 @@
+/* Copyright (c) 2010-2012, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef _VIDEO_720P_RESOURCE_TRACKER_H_
+#define _VIDEO_720P_RESOURCE_TRACKER_H_
+
+#include <linux/regulator/consumer.h>
+#include <linux/msm_ion.h>
+#include "vcd_res_tracker_api.h"
+#ifdef CONFIG_MSM_BUS_SCALING
+#include <mach/msm_bus.h>
+#include <mach/msm_bus_board.h>
+#endif
+#include <mach/board.h>
+
+#define RESTRK_1080P_VGA_PERF_LEVEL    VCD_MIN_PERF_LEVEL
+#define RESTRK_1080P_720P_PERF_LEVEL   108000
+#define RESTRK_1080P_1080P_PERF_LEVEL  244800
+
+#define RESTRK_1080P_MIN_PERF_LEVEL RESTRK_1080P_VGA_PERF_LEVEL
+#define RESTRK_1080P_MAX_PERF_LEVEL RESTRK_1080P_1080P_PERF_LEVEL
+#define RESTRK_1080P_TURBO_PERF_LEVEL (RESTRK_1080P_MAX_PERF_LEVEL + 1)
+
+struct res_trk_context {
+	struct device *device;
+	u32 irq_num;
+	struct mutex lock;
+	struct clk *vcodec_clk;
+	struct clk *vcodec_pclk;
+	unsigned long vcodec_clk_rate;
+	unsigned int clock_enabled;
+	unsigned int perf_level;
+	struct regulator *footswitch;
+	struct msm_vidc_platform_data *vidc_platform_data;
+	int memtype;
+	int fw_mem_type;
+	int cmd_mem_type;
+#ifdef CONFIG_MSM_BUS_SCALING
+	struct msm_bus_scale_pdata *vidc_bus_client_pdata;
+	uint32_t     pcl;
+#endif
+	u32 core_type;
+	struct ddl_buf_addr firmware_addr;
+	struct ion_client *res_ion_client;
+	u32 disable_dmx;
+	u32 disable_fullhd;
+	enum ddl_mem_area res_mem_type;
+	u32 mmu_clks_on;
+	u32 secure_session;
+	struct mutex secure_lock;
+	u32 sec_clk_heap;
+};
+
+#if DEBUG
+
+#define VCDRES_MSG_LOW(xx_fmt...)	printk(KERN_INFO "\n\t* " xx_fmt)
+#define VCDRES_MSG_MED(xx_fmt...)	printk(KERN_INFO "\n  * " xx_fmt)
+
+#else
+
+#define VCDRES_MSG_LOW(xx_fmt...)
+#define VCDRES_MSG_MED(xx_fmt...)
+
+#endif
+
+#define VCDRES_MSG_HIGH(xx_fmt...)	printk(KERN_WARNING "\n" xx_fmt)
+#define VCDRES_MSG_ERROR(xx_fmt...)	printk(KERN_ERR "\n err: " xx_fmt)
+#define VCDRES_MSG_FATAL(xx_fmt...)	printk(KERN_ERR "\n<FATAL> " xx_fmt)
+
+#ifdef CONFIG_MSM_BUS_SCALING
+int res_trk_update_bus_perf_level(struct vcd_dev_ctxt *dev_ctxt,
+				u32 perf_level);
+#endif
+#endif

kernel/drivers/video/msm/vidc/1080p/resource_tracker/vcd_res_tracker_api.h

@@ -0,0 +1,54 @@
+/* Copyright (c) 2010-2012, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef _VIDEO_720P_RESOURCE_TRACKER_API_H_
+#define _VIDEO_720P_RESOURCE_TRACKER_API_H_
+
+#include "vcd_core.h"
+#include "vcd_ddl.h"
+#include "vcd_ddl_utils.h"
+
+void res_trk_init(struct device *device, u32 irq);
+u32 res_trk_power_up(void);
+u32 res_trk_power_down(void);
+u32 res_trk_enable_clocks(void);
+u32 res_trk_disable_clocks(void);
+u32 res_trk_get_max_perf_level(u32 *pn_max_perf_lvl);
+u32 res_trk_set_perf_level(u32 req_perf_lvl, u32 *pn_set_perf_lvl,
+	struct vcd_dev_ctxt *dev_ctxt);
+u32 res_trk_get_curr_perf_level(u32 *pn_perf_lvl);
+u32 res_trk_download_firmware(void);
+u32 res_trk_get_core_type(void);
+u32 res_trk_get_firmware_addr(struct ddl_buf_addr *firm_addr);
+int res_trk_get_mem_type(void);
+unsigned int res_trk_get_ion_flags(void);
+u32 res_trk_get_enable_ion(void);
+u32 res_trk_is_cp_enabled(void);
+u32 res_trk_get_disable_fullhd(void);
+struct ion_client *res_trk_get_ion_client(void);
+u32 res_trk_get_disable_dmx(void);
+u32 res_trk_get_min_dpb_count(void);
+void res_trk_set_mem_type(enum ddl_mem_area mem_type);
+int res_trk_enable_iommu_clocks(void);
+int res_trk_disable_iommu_clocks(void);
+int res_trk_check_for_sec_session(void);
+int res_trk_open_secure_session(void);
+int res_trk_close_secure_session(void);
+void res_trk_secure_set(void);
+void res_trk_secure_unset(void);
+u32 get_res_trk_perf_level(enum vcd_perf_level);
+int res_trk_enable_footswitch(void);
+int res_trk_disable_footswitch(void);
+void res_trk_release_fw_addr(void);
+u32 res_trk_estimate_perf_level(u32 pn_perf_lvl);
+u32 res_trk_get_clk_rate(unsigned long *phclk_rate);
+#endif