2 * Copyright (C) 2012 Samsung Electronics
4 * Author: InKi Dae <inki.dae@samsung.com>
5 * Author: Donghwa Lee <dh09.lee@samsung.com>
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
23 #ifndef __ASM_ARM_ARCH_DSIM_H_
24 #define __ASM_ARM_ARCH_DSIM_H_
28 struct exynos_mipi_dsim {
45 unsigned int fifothld;
46 unsigned int fifoctrl;
47 unsigned int memacchr;
50 unsigned int phyacchr;
51 unsigned int phyacchr1;
54 #endif /* __ASSEMBLY__ */
60 #define DSIM_STOP_STATE_DAT(x) (((x) & 0xf) << 0)
61 #define DSIM_STOP_STATE_CLK (1 << 8)
62 #define DSIM_TX_READY_HS_CLK (1 << 10)
63 #define DSIM_PLL_STABLE (1 << 31)
66 #define DSIM_FUNCRST (1 << 16)
67 #define DSIM_SWRST (1 << 0)
69 /* EXYNOS_DSIM_TIMEOUT */
70 #define DSIM_LPDR_TOUT_SHIFT (0)
71 #define DSIM_BTA_TOUT_SHIFT (16)
73 /* EXYNOS_DSIM_CLKCTRL */
74 #define DSIM_LANE_ESC_CLKEN_SHIFT (19)
75 #define DSIM_BYTE_CLKEN_SHIFT (24)
76 #define DSIM_BYTE_CLK_SRC_SHIFT (25)
77 #define DSIM_PLL_BYPASS_SHIFT (27)
78 #define DSIM_ESC_CLKEN_SHIFT (28)
79 #define DSIM_TX_REQUEST_HSCLK_SHIFT (31)
80 #define DSIM_LANE_ESC_CLKEN(x) (((x) & 0x1f) << \
81 DSIM_LANE_ESC_CLKEN_SHIFT)
82 #define DSIM_BYTE_CLK_ENABLE (1 << DSIM_BYTE_CLKEN_SHIFT)
83 #define DSIM_BYTE_CLK_DISABLE (0 << DSIM_BYTE_CLKEN_SHIFT)
84 #define DSIM_PLL_BYPASS_EXTERNAL (1 << DSIM_PLL_BYPASS_SHIFT)
85 #define DSIM_ESC_CLKEN_ENABLE (1 << DSIM_ESC_CLKEN_SHIFT)
86 #define DSIM_ESC_CLKEN_DISABLE (0 << DSIM_ESC_CLKEN_SHIFT)
88 /* EXYNOS_DSIM_CONFIG */
89 #define DSIM_NUM_OF_DATALANE_SHIFT (5)
90 #define DSIM_SUBPIX_SHIFT (8)
91 #define DSIM_MAINPIX_SHIFT (12)
92 #define DSIM_SUBVC_SHIFT (16)
93 #define DSIM_MAINVC_SHIFT (18)
94 #define DSIM_HSA_MODE_SHIFT (20)
95 #define DSIM_HBP_MODE_SHIFT (21)
96 #define DSIM_HFP_MODE_SHIFT (22)
97 #define DSIM_HSE_MODE_SHIFT (23)
98 #define DSIM_AUTO_MODE_SHIFT (24)
99 #define DSIM_VIDEO_MODE_SHIFT (25)
100 #define DSIM_BURST_MODE_SHIFT (26)
101 #define DSIM_EOT_PACKET_SHIFT (28)
102 #define DSIM_AUTO_FLUSH_SHIFT (29)
103 #define DSIM_LANE_ENx(x) (((x) & 0x1f) << 0)
105 #define DSIM_NUM_OF_DATA_LANE(x) ((x) << DSIM_NUM_OF_DATALANE_SHIFT)
107 /* EXYNOS_DSIM_ESCMODE */
108 #define DSIM_TX_LPDT_SHIFT (6)
109 #define DSIM_CMD_LPDT_SHIFT (7)
110 #define DSIM_TX_LPDT_LP (1 << DSIM_TX_LPDT_SHIFT)
111 #define DSIM_CMD_LPDT_LP (1 << DSIM_CMD_LPDT_SHIFT)
112 #define DSIM_STOP_STATE_CNT_SHIFT (21)
113 #define DSIM_FORCE_STOP_STATE_SHIFT (20)
115 /* EXYNOS_DSIM_MDRESOL */
116 #define DSIM_MAIN_STAND_BY (1 << 31)
117 #define DSIM_MAIN_VRESOL(x) (((x) & 0x7ff) << 16)
118 #define DSIM_MAIN_HRESOL(x) (((x) & 0X7ff) << 0)
120 /* EXYNOS_DSIM_MVPORCH */
121 #define DSIM_CMD_ALLOW_SHIFT (28)
122 #define DSIM_STABLE_VFP_SHIFT (16)
123 #define DSIM_MAIN_VBP_SHIFT (0)
124 #define DSIM_CMD_ALLOW_MASK (0xf << DSIM_CMD_ALLOW_SHIFT)
125 #define DSIM_STABLE_VFP_MASK (0x7ff << DSIM_STABLE_VFP_SHIFT)
126 #define DSIM_MAIN_VBP_MASK (0x7ff << DSIM_MAIN_VBP_SHIFT)
128 /* EXYNOS_DSIM_MHPORCH */
129 #define DSIM_MAIN_HFP_SHIFT (16)
130 #define DSIM_MAIN_HBP_SHIFT (0)
131 #define DSIM_MAIN_HFP_MASK ((0xffff) << DSIM_MAIN_HFP_SHIFT)
132 #define DSIM_MAIN_HBP_MASK ((0xffff) << DSIM_MAIN_HBP_SHIFT)
134 /* EXYNOS_DSIM_MSYNC */
135 #define DSIM_MAIN_VSA_SHIFT (22)
136 #define DSIM_MAIN_HSA_SHIFT (0)
137 #define DSIM_MAIN_VSA_MASK ((0x3ff) << DSIM_MAIN_VSA_SHIFT)
138 #define DSIM_MAIN_HSA_MASK ((0xffff) << DSIM_MAIN_HSA_SHIFT)
140 /* EXYNOS_DSIM_SDRESOL */
141 #define DSIM_SUB_STANDY_SHIFT (31)
142 #define DSIM_SUB_VRESOL_SHIFT (16)
143 #define DSIM_SUB_HRESOL_SHIFT (0)
144 #define DSIM_SUB_STANDY_MASK ((0x1) << DSIM_SUB_STANDY_SHIFT)
145 #define DSIM_SUB_VRESOL_MASK ((0x7ff) << DSIM_SUB_VRESOL_SHIFT)
146 #define DSIM_SUB_HRESOL_MASK ((0x7ff) << DSIM_SUB_HRESOL_SHIFT)
148 /* EXYNOS_DSIM_INTSRC */
149 #define INTSRC_FRAME_DONE (1 << 24)
150 #define INTSRC_PLL_STABLE (1 << 31)
151 #define INTSRC_SWRST_RELEASE (1 << 30)
153 /* EXYNOS_DSIM_INTMSK */
154 #define INTMSK_FRAME_DONE (1 << 24)
156 /* EXYNOS_DSIM_FIFOCTRL */
157 #define SFR_HEADER_EMPTY (1 << 22)
159 /* EXYNOS_DSIM_PKTHDR */
160 #define DSIM_PKTHDR_DI(x) (((x) & 0x3f) << 0)
161 #define DSIM_PKTHDR_DAT0(x) ((x) << 8)
162 #define DSIM_PKTHDR_DAT1(x) ((x) << 16)
164 /* EXYNOS_DSIM_PHYACCHR */
165 #define DSIM_AFC_CTL(x) (((x) & 0x7) << 5)
166 #define DSIM_AFC_CTL_SHIFT (5)
167 #define DSIM_AFC_EN (1 << 14)
169 /* EXYNOS_DSIM_PHYACCHR1 */
170 #define DSIM_DPDN_SWAP_DATA_SHIFT (0)
172 /* EXYNOS_DSIM_PLLCTRL */
173 #define DSIM_SCALER_SHIFT (1)
174 #define DSIM_MAIN_SHIFT (4)
175 #define DSIM_PREDIV_SHIFT (13)
176 #define DSIM_PRECTRL_SHIFT (20)
177 #define DSIM_PLL_EN_SHIFT (23)
178 #define DSIM_FREQ_BAND_SHIFT (24)
179 #define DSIM_ZEROCTRL_SHIFT (28)