ramips: switch to linux 4.14
[openwrt/openwrt.git] / target / linux / ramips / files-4.9 / drivers / mmc / host / mtk-mmc / dbg.h
1 /* Copyright Statement:
2 *
3 * This software/firmware and related documentation ("MediaTek Software") are
4 * protected under relevant copyright laws. The information contained herein
5 * is confidential and proprietary to MediaTek Inc. and/or its licensors.
6 * Without the prior written permission of MediaTek inc. and/or its licensors,
7 * any reproduction, modification, use or disclosure of MediaTek Software,
8 * and information contained herein, in whole or in part, shall be strictly prohibited.
9 *
10 * MediaTek Inc. (C) 2010. All rights reserved.
11 *
12 * BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
13 * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
14 * RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER ON
15 * AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
18 * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
19 * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
20 * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES TO LOOK ONLY TO SUCH
21 * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. RECEIVER EXPRESSLY ACKNOWLEDGES
22 * THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES
23 * CONTAINED IN MEDIATEK SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK
24 * SOFTWARE RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
25 * STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND
26 * CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
27 * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
28 * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY RECEIVER TO
29 * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
30 *
31 * The following software/firmware and/or related documentation ("MediaTek Software")
32 * have been modified by MediaTek Inc. All revisions are subject to any receiver's
33 * applicable license agreements with MediaTek Inc.
34 */
35 #ifndef __MT_MSDC_DEUBG__
36 #define __MT_MSDC_DEUBG__
37
38 //==========================
39 extern u32 sdio_pro_enable;
40 /* for a type command, e.g. CMD53, 2 blocks */
41 struct cmd_profile {
42 u32 max_tc; /* Max tick count */
43 u32 min_tc;
44 u32 tot_tc; /* total tick count */
45 u32 tot_bytes;
46 u32 count; /* the counts of the command */
47 };
48
49 /* dump when total_tc and total_bytes */
50 struct sdio_profile {
51 u32 total_tc; /* total tick count of CMD52 and CMD53 */
52 u32 total_tx_bytes; /* total bytes of CMD53 Tx */
53 u32 total_rx_bytes; /* total bytes of CMD53 Rx */
54
55 /*CMD52*/
56 struct cmd_profile cmd52_tx;
57 struct cmd_profile cmd52_rx;
58
59 /*CMD53 in byte unit */
60 struct cmd_profile cmd53_tx_byte[512];
61 struct cmd_profile cmd53_rx_byte[512];
62
63 /*CMD53 in block unit */
64 struct cmd_profile cmd53_tx_blk[100];
65 struct cmd_profile cmd53_rx_blk[100];
66 };
67
68 //==========================
69 typedef enum {
70 SD_TOOL_ZONE = 0,
71 SD_TOOL_DMA_SIZE = 1,
72 SD_TOOL_PM_ENABLE = 2,
73 SD_TOOL_SDIO_PROFILE = 3,
74 } msdc_dbg;
75
76 typedef enum {
77 MODE_PIO = 0,
78 MODE_DMA = 1,
79 MODE_SIZE_DEP = 2,
80 } msdc_mode;
81 extern msdc_mode drv_mode[4];
82 extern u32 dma_size[4];
83
84 /* Debug message event */
85 #define DBG_EVT_NONE (0) /* No event */
86 #define DBG_EVT_DMA (1 << 0) /* DMA related event */
87 #define DBG_EVT_CMD (1 << 1) /* MSDC CMD related event */
88 #define DBG_EVT_RSP (1 << 2) /* MSDC CMD RSP related event */
89 #define DBG_EVT_INT (1 << 3) /* MSDC INT event */
90 #define DBG_EVT_CFG (1 << 4) /* MSDC CFG event */
91 #define DBG_EVT_FUC (1 << 5) /* Function event */
92 #define DBG_EVT_OPS (1 << 6) /* Read/Write operation event */
93 #define DBG_EVT_FIO (1 << 7) /* FIFO operation event */
94 #define DBG_EVT_WRN (1 << 8) /* Warning event */
95 #define DBG_EVT_PWR (1 << 9) /* Power event */
96 #define DBG_EVT_ALL (0xffffffff)
97
98 #define DBG_EVT_MASK (DBG_EVT_ALL)
99
100 extern unsigned int sd_debug_zone[4];
101 #define TAG "msdc"
102 #if 0 /* +++ chhung */
103 #define BUG_ON(x) \
104 do { \
105 if (x) { \
106 printk("[BUG] %s LINE:%d FILE:%s\n", #x, __LINE__, __FILE__); \
107 while(1); \
108 } \
109 }while(0)
110 #endif /* end of +++ */
111
112 #define N_MSG(evt, fmt, args...)
113 /*
114 do { \
115 if ((DBG_EVT_##evt) & sd_debug_zone[host->id]) { \
116 printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
117 host->id, ##args , __FUNCTION__, __LINE__, current->comm, current->pid); \
118 } \
119 } while(0)
120 */
121
122 #define ERR_MSG(fmt, args...) \
123 do { \
124 printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
125 host->id, ##args , __FUNCTION__, __LINE__, current->comm, current->pid); \
126 } while(0);
127
128 #if 1
129 //defined CONFIG_MTK_MMC_CD_POLL
130 #define INIT_MSG(fmt, args...)
131 #define IRQ_MSG(fmt, args...)
132 #else
133 #define INIT_MSG(fmt, args...) \
134 do { \
135 printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d> PID<%s><0x%x>\n", \
136 host->id, ##args , __FUNCTION__, __LINE__, current->comm, current->pid); \
137 } while(0);
138
139 /* PID in ISR in not corrent */
140 #define IRQ_MSG(fmt, args...) \
141 do { \
142 printk(KERN_ERR TAG"%d -> "fmt" <- %s() : L<%d>\n", \
143 host->id, ##args , __FUNCTION__, __LINE__); \
144 } while(0);
145 #endif
146
147 int msdc_debug_proc_init(void);
148
149 #if 0 /* --- chhung */
150 void msdc_init_gpt(void);
151 extern void GPT_GetCounter64(UINT32 *cntL32, UINT32 *cntH32);
152 #endif /* end of --- */
153 u32 msdc_time_calc(u32 old_L32, u32 old_H32, u32 new_L32, u32 new_H32);
154 void msdc_performance(u32 opcode, u32 sizes, u32 bRx, u32 ticks);
155
156 #endif