tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright (c) 2015 Hisilicon Limited.
3 *
4 * Author: Bintian Wang <bintian.wang@huawei.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11#ifndef __DT_BINDINGS_CLOCK_HI6220_H
12#define __DT_BINDINGS_CLOCK_HI6220_H
13
14/* clk in Hi6220 AO (always on) controller */
15#define HI6220_NONE_CLOCK 0
16
17/* fixed rate clocks */
18#define HI6220_REF32K 1
19#define HI6220_CLK_TCXO 2
20#define HI6220_MMC1_PAD 3
21#define HI6220_MMC2_PAD 4
22#define HI6220_MMC0_PAD 5
23#define HI6220_PLL_BBP 6
24#define HI6220_PLL_GPU 7
25#define HI6220_PLL1_DDR 8
26#define HI6220_PLL_SYS 9
27#define HI6220_PLL_SYS_MEDIA 10
28#define HI6220_DDR_SRC 11
29#define HI6220_PLL_MEDIA 12
30#define HI6220_PLL_DDR 13
31
32/* fixed factor clocks */
33#define HI6220_300M 14
34#define HI6220_150M 15
35#define HI6220_PICOPHY_SRC 16
36#define HI6220_MMC0_SRC_SEL 17
37#define HI6220_MMC1_SRC_SEL 18
38#define HI6220_MMC2_SRC_SEL 19
39#define HI6220_VPU_CODEC 20
40#define HI6220_MMC0_SMP 21
41#define HI6220_MMC1_SMP 22
42#define HI6220_MMC2_SMP 23
43
44/* gate clocks */
45#define HI6220_WDT0_PCLK 24
46#define HI6220_WDT1_PCLK 25
47#define HI6220_WDT2_PCLK 26
48#define HI6220_TIMER0_PCLK 27
49#define HI6220_TIMER1_PCLK 28
50#define HI6220_TIMER2_PCLK 29
51#define HI6220_TIMER3_PCLK 30
52#define HI6220_TIMER4_PCLK 31
53#define HI6220_TIMER5_PCLK 32
54#define HI6220_TIMER6_PCLK 33
55#define HI6220_TIMER7_PCLK 34
56#define HI6220_TIMER8_PCLK 35
57#define HI6220_UART0_PCLK 36
58#define HI6220_RTC0_PCLK 37
59#define HI6220_RTC1_PCLK 38
60#define HI6220_AO_NR_CLKS 39
61
62/* clk in Hi6220 systrl */
63/* gate clock */
64#define HI6220_MMC0_CLK 1
65#define HI6220_MMC0_CIUCLK 2
66#define HI6220_MMC1_CLK 3
67#define HI6220_MMC1_CIUCLK 4
68#define HI6220_MMC2_CLK 5
69#define HI6220_MMC2_CIUCLK 6
70#define HI6220_USBOTG_HCLK 7
71#define HI6220_CLK_PICOPHY 8
72#define HI6220_HIFI 9
73#define HI6220_DACODEC_PCLK 10
74#define HI6220_EDMAC_ACLK 11
75#define HI6220_CS_ATB 12
76#define HI6220_I2C0_CLK 13
77#define HI6220_I2C1_CLK 14
78#define HI6220_I2C2_CLK 15
79#define HI6220_I2C3_CLK 16
80#define HI6220_UART1_PCLK 17
81#define HI6220_UART2_PCLK 18
82#define HI6220_UART3_PCLK 19
83#define HI6220_UART4_PCLK 20
84#define HI6220_SPI_CLK 21
85#define HI6220_TSENSOR_CLK 22
86#define HI6220_MMU_CLK 23
87#define HI6220_HIFI_SEL 24
88#define HI6220_MMC0_SYSPLL 25
89#define HI6220_MMC1_SYSPLL 26
90#define HI6220_MMC2_SYSPLL 27
91#define HI6220_MMC0_SEL 28
92#define HI6220_MMC1_SEL 29
93#define HI6220_BBPPLL_SEL 30
94#define HI6220_MEDIA_PLL_SRC 31
95#define HI6220_MMC2_SEL 32
96#define HI6220_CS_ATB_SYSPLL 33
97
98/* mux clocks */
99#define HI6220_MMC0_SRC 34
100#define HI6220_MMC0_SMP_IN 35
101#define HI6220_MMC1_SRC 36
102#define HI6220_MMC1_SMP_IN 37
103#define HI6220_MMC2_SRC 38
104#define HI6220_MMC2_SMP_IN 39
105#define HI6220_HIFI_SRC 40
106#define HI6220_UART1_SRC 41
107#define HI6220_UART2_SRC 42
108#define HI6220_UART3_SRC 43
109#define HI6220_UART4_SRC 44
110#define HI6220_MMC0_MUX0 45
111#define HI6220_MMC1_MUX0 46
112#define HI6220_MMC2_MUX0 47
113#define HI6220_MMC0_MUX1 48
114#define HI6220_MMC1_MUX1 49
115#define HI6220_MMC2_MUX1 50
116
117/* divider clocks */
118#define HI6220_CLK_BUS 51
119#define HI6220_MMC0_DIV 52
120#define HI6220_MMC1_DIV 53
121#define HI6220_MMC2_DIV 54
122#define HI6220_HIFI_DIV 55
123#define HI6220_BBPPLL0_DIV 56
124#define HI6220_CS_DAPB 57
125#define HI6220_CS_ATB_DIV 58
126
127/* gate clock */
128#define HI6220_DAPB_CLK 59
129
130#define HI6220_SYS_NR_CLKS 60
131
132/* clk in Hi6220 media controller */
133/* gate clocks */
134#define HI6220_DSI_PCLK 1
135#define HI6220_G3D_PCLK 2
136#define HI6220_ACLK_CODEC_VPU 3
137#define HI6220_ISP_SCLK 4
138#define HI6220_ADE_CORE 5
139#define HI6220_MED_MMU 6
140#define HI6220_CFG_CSI4PHY 7
141#define HI6220_CFG_CSI2PHY 8
142#define HI6220_ISP_SCLK_GATE 9
143#define HI6220_ISP_SCLK_GATE1 10
144#define HI6220_ADE_CORE_GATE 11
145#define HI6220_CODEC_VPU_GATE 12
146#define HI6220_MED_SYSPLL 13
147
148/* mux clocks */
149#define HI6220_1440_1200 14
150#define HI6220_1000_1200 15
151#define HI6220_1000_1440 16
152
153/* divider clocks */
154#define HI6220_CODEC_JPEG 17
155#define HI6220_ISP_SCLK_SRC 18
156#define HI6220_ISP_SCLK1 19
157#define HI6220_ADE_CORE_SRC 20
158#define HI6220_ADE_PIX_SRC 21
159#define HI6220_G3D_CLK 22
160#define HI6220_CODEC_VPU_SRC 23
161
162#define HI6220_MEDIA_NR_CLKS 24
163
164/* clk in Hi6220 power controller */
165/* gate clocks */
166#define HI6220_PLL_GPU_GATE 1
167#define HI6220_PLL1_DDR_GATE 2
168#define HI6220_PLL_DDR_GATE 3
169#define HI6220_PLL_MEDIA_GATE 4
170#define HI6220_PLL0_BBP_GATE 5
171
172/* divider clocks */
173#define HI6220_DDRC_SRC 6
174#define HI6220_DDRC_AXI1 7
175
176#define HI6220_POWER_NR_CLKS 8
177
178/* clk in Hi6220 acpu sctrl */
179#define HI6220_ACPU_SFT_AT_S 0
180
181#endif