1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (C) 2014 Samsung Electronics Co.Ltd
4 */
5
6#ifndef EXYNOS_REGS_DECON5433_H
7#define EXYNOS_REGS_DECON5433_H
8
9/* Exynos543X DECON */
10#define DECON_VIDCON0 0x0000
11#define DECON_VIDOUTCON0 0x0010
12#define DECON_WINCONx(n) (0x0020 + ((n) * 4))
13#define DECON_VIDOSDxH(n) (0x0080 + ((n) * 4))
14#define DECON_SHADOWCON 0x00A0
15#define DECON_VIDOSDxA(n) (0x00B0 + ((n) * 0x20))
16#define DECON_VIDOSDxB(n) (0x00B4 + ((n) * 0x20))
17#define DECON_VIDOSDxC(n) (0x00B8 + ((n) * 0x20))
18#define DECON_VIDOSDxD(n) (0x00BC + ((n) * 0x20))
19#define DECON_VIDOSDxE(n) (0x00C0 + ((n) * 0x20))
20#define DECON_VIDW0xADD0B0(n) (0x0150 + ((n) * 0x10))
21#define DECON_VIDW0xADD0B1(n) (0x0154 + ((n) * 0x10))
22#define DECON_VIDW0xADD0B2(n) (0x0158 + ((n) * 0x10))
23#define DECON_VIDW0xADD1B0(n) (0x01A0 + ((n) * 0x10))
24#define DECON_VIDW0xADD1B1(n) (0x01A4 + ((n) * 0x10))
25#define DECON_VIDW0xADD1B2(n) (0x01A8 + ((n) * 0x10))
26#define DECON_VIDW0xADD2(n) (0x0200 + ((n) * 4))
27#define DECON_LOCALxSIZE(n) (0x0214 + ((n) * 4))
28#define DECON_VIDINTCON0 0x0220
29#define DECON_VIDINTCON1 0x0224
30#define DECON_WxKEYCON0(n) (0x0230 + ((n - 1) * 8))
31#define DECON_WxKEYCON1(n) (0x0234 + ((n - 1) * 8))
32#define DECON_WxKEYALPHA(n) (0x0250 + ((n - 1) * 4))
33#define DECON_WINxMAP(n) (0x0270 + ((n) * 4))
34#define DECON_QOSLUT07_00 0x02C0
35#define DECON_QOSLUT15_08 0x02C4
36#define DECON_QOSCTRL 0x02C8
37#define DECON_BLENDERQx(n) (0x0300 + ((n - 1) * 4))
38#define DECON_BLENDCON 0x0310
39#define DECON_OPE_VIDW0xADD0(n) (0x0400 + ((n) * 4))
40#define DECON_OPE_VIDW0xADD1(n) (0x0414 + ((n) * 4))
41#define DECON_FRAMEFIFO_REG7 0x051C
42#define DECON_FRAMEFIFO_REG8 0x0520
43#define DECON_FRAMEFIFO_STATUS 0x0524
44#define DECON_CMU 0x1404
45#define DECON_UPDATE 0x1410
46#define DECON_CRFMID 0x1414
47#define DECON_UPDATE_SCHEME 0x1438
48#define DECON_VIDCON1 0x2000
49#define DECON_VIDCON2 0x2004
50#define DECON_VIDCON3 0x2008
51#define DECON_VIDCON4 0x200C
52#define DECON_VIDTCON2 0x2028
53#define DECON_FRAME_SIZE 0x2038
54#define DECON_LINECNT_OP_THRESHOLD 0x203C
55#define DECON_TRIGCON 0x2040
56#define DECON_TRIGSKIP 0x2050
57#define DECON_CRCRDATA 0x20B0
58#define DECON_CRCCTRL 0x20B4
59
60/* Exynos5430 DECON */
61#define DECON_VIDTCON0 0x2020
62#define DECON_VIDTCON1 0x2024
63
64/* Exynos5433 DECON */
65#define DECON_VIDTCON00 0x2010
66#define DECON_VIDTCON01 0x2014
67#define DECON_VIDTCON10 0x2018
68#define DECON_VIDTCON11 0x201C
69
70/* Exynos543X DECON Internal */
71#define DECON_W013DSTREOCON 0x0320
72#define DECON_W233DSTREOCON 0x0324
73#define DECON_FRAMEFIFO_REG0 0x0500
74#define DECON_ENHANCER_CTRL 0x2100
75
76/* Exynos543X DECON TV */
77#define DECON_VCLKCON0 0x0014
78#define DECON_VIDINTCON2 0x0228
79#define DECON_VIDINTCON3 0x022C
80
81/* VIDCON0 */
82#define VIDCON0_SWRESET (1 << 28)
83#define VIDCON0_CLKVALUP (1 << 14)
84#define VIDCON0_VLCKFREE (1 << 5)
85#define VIDCON0_STOP_STATUS (1 << 2)
86#define VIDCON0_ENVID (1 << 1)
87#define VIDCON0_ENVID_F (1 << 0)
88
89/* VIDOUTCON0 */
90#define VIDOUT_INTERLACE_FIELD_F (1 << 29)
91#define VIDOUT_INTERLACE_EN_F (1 << 28)
92#define VIDOUT_LCD_ON (1 << 24)
93#define VIDOUT_IF_F_MASK (0x3 << 20)
94#define VIDOUT_RGB_IF (0x0 << 20)
95#define VIDOUT_COMMAND_IF (0x2 << 20)
96
97/* WINCONx */
98#define WINCONx_HAWSWP_F (1 << 16)
99#define WINCONx_WSWP_F (1 << 15)
100#define WINCONx_BURSTLEN_MASK (0x3 << 10)
101#define WINCONx_BURSTLEN_16WORD (0x0 << 10)
102#define WINCONx_BURSTLEN_8WORD (0x1 << 10)
103#define WINCONx_BURSTLEN_4WORD (0x2 << 10)
104#define WINCONx_ALPHA_MUL_F (1 << 7)
105#define WINCONx_BLD_PIX_F (1 << 6)
106#define WINCONx_BPPMODE_MASK (0xf << 2)
107#define WINCONx_BPPMODE_16BPP_565 (0x5 << 2)
108#define WINCONx_BPPMODE_16BPP_A1555 (0x6 << 2)
109#define WINCONx_BPPMODE_16BPP_I1555 (0x7 << 2)
110#define WINCONx_BPPMODE_24BPP_888 (0xb << 2)
111#define WINCONx_BPPMODE_24BPP_A1887 (0xc << 2)
112#define WINCONx_BPPMODE_25BPP_A1888 (0xd << 2)
113#define WINCONx_BPPMODE_32BPP_A8888 (0xd << 2)
114#define WINCONx_BPPMODE_16BPP_A4444 (0xe << 2)
115#define WINCONx_ALPHA_SEL_F (1 << 1)
116#define WINCONx_ENWIN_F (1 << 0)
117#define WINCONx_BLEND_MODE_MASK (0xc2)
118
119/* SHADOWCON */
120#define SHADOWCON_PROTECT_MASK GENMASK(14, 10)
121#define SHADOWCON_Wx_PROTECT(n) (1 << (10 + (n)))
122
123/* VIDOSDxC */
124#define VIDOSDxC_ALPHA0_RGB_MASK (0xffffff)
125
126/* VIDOSDxD */
127#define VIDOSD_Wx_ALPHA_R_F(n) (((n) & 0xff) << 16)
128#define VIDOSD_Wx_ALPHA_G_F(n) (((n) & 0xff) << 8)
129#define VIDOSD_Wx_ALPHA_B_F(n) (((n) & 0xff) << 0)
130
131/* VIDINTCON0 */
132#define VIDINTCON0_FRAMEDONE (1 << 17)
133#define VIDINTCON0_FRAMESEL_BP (0 << 15)
134#define VIDINTCON0_FRAMESEL_VS (1 << 15)
135#define VIDINTCON0_FRAMESEL_AC (2 << 15)
136#define VIDINTCON0_FRAMESEL_FP (3 << 15)
137#define VIDINTCON0_INTFRMEN (1 << 12)
138#define VIDINTCON0_INTEN (1 << 0)
139
140/* VIDINTCON1 */
141#define VIDINTCON1_INTFRMDONEPEND (1 << 2)
142#define VIDINTCON1_INTFRMPEND (1 << 1)
143#define VIDINTCON1_INTFIFOPEND (1 << 0)
144
145/* DECON_CMU */
146#define CMU_CLKGAGE_MODE_SFR_F (1 << 1)
147#define CMU_CLKGAGE_MODE_MEM_F (1 << 0)
148
149/* DECON_UPDATE */
150#define STANDALONE_UPDATE_F (1 << 0)
151
152/* DECON_VIDCON1 */
153#define VIDCON1_LINECNT_MASK (0x0fff << 16)
154#define VIDCON1_I80_ACTIVE (1 << 15)
155#define VIDCON1_VSTATUS_MASK (0x3 << 13)
156#define VIDCON1_VSTATUS_VS (0 << 13)
157#define VIDCON1_VSTATUS_BP (1 << 13)
158#define VIDCON1_VSTATUS_AC (2 << 13)
159#define VIDCON1_VSTATUS_FP (3 << 13)
160#define VIDCON1_VCLK_MASK (0x3 << 9)
161#define VIDCON1_VCLK_RUN_VDEN_DISABLE (0x3 << 9)
162#define VIDCON1_VCLK_HOLD (0x0 << 9)
163#define VIDCON1_VCLK_RUN (0x1 << 9)
164
165
166/* DECON_VIDTCON00 */
167#define VIDTCON00_VBPD_F(x) (((x) & 0xfff) << 16)
168#define VIDTCON00_VFPD_F(x) ((x) & 0xfff)
169
170/* DECON_VIDTCON01 */
171#define VIDTCON01_VSPW_F(x) (((x) & 0xfff) << 16)
172
173/* DECON_VIDTCON10 */
174#define VIDTCON10_HBPD_F(x) (((x) & 0xfff) << 16)
175#define VIDTCON10_HFPD_F(x) ((x) & 0xfff)
176
177/* DECON_VIDTCON11 */
178#define VIDTCON11_HSPW_F(x) (((x) & 0xfff) << 16)
179
180/* DECON_VIDTCON2 */
181#define VIDTCON2_LINEVAL(x) (((x) & 0xfff) << 16)
182#define VIDTCON2_HOZVAL(x) ((x) & 0xfff)
183
184/* TRIGCON */
185#define TRIGCON_TRIGEN_PER_F (1 << 31)
186#define TRIGCON_TRIGEN_F (1 << 30)
187#define TRIGCON_TE_AUTO_MASK (1 << 29)
188#define TRIGCON_WB_SWTRIGCMD (1 << 28)
189#define TRIGCON_SWTRIGCMD_W4BUF (1 << 26)
190#define TRIGCON_TRIGMODE_W4BUF (1 << 25)
191#define TRIGCON_SWTRIGCMD_W3BUF (1 << 21)
192#define TRIGCON_TRIGMODE_W3BUF (1 << 20)
193#define TRIGCON_SWTRIGCMD_W2BUF (1 << 16)
194#define TRIGCON_TRIGMODE_W2BUF (1 << 15)
195#define TRIGCON_SWTRIGCMD_W1BUF (1 << 11)
196#define TRIGCON_TRIGMODE_W1BUF (1 << 10)
197#define TRIGCON_SWTRIGCMD_W0BUF (1 << 6)
198#define TRIGCON_TRIGMODE_W0BUF (1 << 5)
199#define TRIGCON_HWTRIGMASK (1 << 4)
200#define TRIGCON_HWTRIGEN (1 << 3)
201#define TRIGCON_HWTRIG_INV (1 << 2)
202#define TRIGCON_SWTRIGCMD (1 << 1)
203#define TRIGCON_SWTRIGEN (1 << 0)
204
205/* DECON_CRCCTRL */
206#define CRCCTRL_CRCCLKEN (0x1 << 2)
207#define CRCCTRL_CRCSTART_F (0x1 << 1)
208#define CRCCTRL_CRCEN (0x1 << 0)
209#define CRCCTRL_MASK (0x7)
210
211/* BLENDCON */
212#define BLEND_NEW (1 << 0)
213
214/* BLENDERQx */
215#define BLENDERQ_ZERO 0x0
216#define BLENDERQ_ONE 0x1
217#define BLENDERQ_ALPHA_A 0x2
218#define BLENDERQ_ONE_MINUS_ALPHA_A 0x3
219#define BLENDERQ_ALPHA0 0x6
220#define BLENDERQ_Q_FUNC_F(n) (n << 18)
221#define BLENDERQ_P_FUNC_F(n) (n << 12)
222#define BLENDERQ_B_FUNC_F(n) (n << 6)
223#define BLENDERQ_A_FUNC_F(n) (n << 0)
224
225/* BLENDCON */
226#define BLEND_NEW (1 << 0)
227
228#endif /* EXYNOS_REGS_DECON5433_H */
229

source code of linux/drivers/gpu/drm/exynos/regs-decon5433.h