/* * Copyright (C) 2012 Samsung Electronics * * Author: InKi Dae * Author: Donghwa Lee * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * 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. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #ifndef __ASM_ARM_ARCH_DSIM_H_ #define __ASM_ARM_ARCH_DSIM_H_ #ifndef __ASSEMBLY__ struct exynos_mipi_dsim { unsigned int status; unsigned int swrst; unsigned int clkctrl; unsigned int timeout; unsigned int config; unsigned int escmode; unsigned int mdresol; unsigned int mvporch; unsigned int mhporch; unsigned int msync; unsigned int sdresol; unsigned int intsrc; unsigned int intmsk; unsigned int pkthdr; unsigned int payload; unsigned int rxfifo; unsigned int fifothld; unsigned int fifoctrl; unsigned int memacchr; unsigned int pllctrl; unsigned int plltmr; unsigned int phyacchr; unsigned int phyacchr1; }; #endif /* __ASSEMBLY__ */ /* * Bit Definitions */ /* DSIM_STATUS */ #define DSIM_STOP_STATE_DAT(x) (((x) & 0xf) << 0) #define DSIM_STOP_STATE_CLK (1 << 8) #define DSIM_TX_READY_HS_CLK (1 << 10) #define DSIM_PLL_STABLE (1 << 31) /* DSIM_SWRST */ #define DSIM_FUNCRST (1 << 16) #define DSIM_SWRST (1 << 0) /* EXYNOS_DSIM_TIMEOUT */ #define DSIM_LPDR_TOUT_SHIFT (0) #define DSIM_BTA_TOUT_SHIFT (16) /* EXYNOS_DSIM_CLKCTRL */ #define DSIM_LANE_ESC_CLKEN_SHIFT (19) #define DSIM_BYTE_CLKEN_SHIFT (24) #define DSIM_BYTE_CLK_SRC_SHIFT (25) #define DSIM_PLL_BYPASS_SHIFT (27) #define DSIM_ESC_CLKEN_SHIFT (28) #define DSIM_TX_REQUEST_HSCLK_SHIFT (31) #define DSIM_LANE_ESC_CLKEN(x) (((x) & 0x1f) << \ DSIM_LANE_ESC_CLKEN_SHIFT) #define DSIM_BYTE_CLK_ENABLE (1 << DSIM_BYTE_CLKEN_SHIFT) #define DSIM_BYTE_CLK_DISABLE (0 << DSIM_BYTE_CLKEN_SHIFT) #define DSIM_PLL_BYPASS_EXTERNAL (1 << DSIM_PLL_BYPASS_SHIFT) #define DSIM_ESC_CLKEN_ENABLE (1 << DSIM_ESC_CLKEN_SHIFT) #define DSIM_ESC_CLKEN_DISABLE (0 << DSIM_ESC_CLKEN_SHIFT) /* EXYNOS_DSIM_CONFIG */ #define DSIM_NUM_OF_DATALANE_SHIFT (5) #define DSIM_SUBPIX_SHIFT (8) #define DSIM_MAINPIX_SHIFT (12) #define DSIM_SUBVC_SHIFT (16) #define DSIM_MAINVC_SHIFT (18) #define DSIM_HSA_MODE_SHIFT (20) #define DSIM_HBP_MODE_SHIFT (21) #define DSIM_HFP_MODE_SHIFT (22) #define DSIM_HSE_MODE_SHIFT (23) #define DSIM_AUTO_MODE_SHIFT (24) #define DSIM_VIDEO_MODE_SHIFT (25) #define DSIM_BURST_MODE_SHIFT (26) #define DSIM_EOT_PACKET_SHIFT (28) #define DSIM_AUTO_FLUSH_SHIFT (29) #define DSIM_LANE_ENx(x) (((x) & 0x1f) << 0) #define DSIM_NUM_OF_DATA_LANE(x) ((x) << DSIM_NUM_OF_DATALANE_SHIFT) /* EXYNOS_DSIM_ESCMODE */ #define DSIM_TX_LPDT_SHIFT (6) #define DSIM_CMD_LPDT_SHIFT (7) #define DSIM_TX_LPDT_LP (1 << DSIM_TX_LPDT_SHIFT) #define DSIM_CMD_LPDT_LP (1 << DSIM_CMD_LPDT_SHIFT) #define DSIM_STOP_STATE_CNT_SHIFT (21) #define DSIM_FORCE_STOP_STATE_SHIFT (20) /* EXYNOS_DSIM_MDRESOL */ #define DSIM_MAIN_STAND_BY (1 << 31) #define DSIM_MAIN_VRESOL(x) (((x) & 0x7ff) << 16) #define DSIM_MAIN_HRESOL(x) (((x) & 0X7ff) << 0) /* EXYNOS_DSIM_MVPORCH */ #define DSIM_CMD_ALLOW_SHIFT (28) #define DSIM_STABLE_VFP_SHIFT (16) #define DSIM_MAIN_VBP_SHIFT (0) #define DSIM_CMD_ALLOW_MASK (0xf << DSIM_CMD_ALLOW_SHIFT) #define DSIM_STABLE_VFP_MASK (0x7ff << DSIM_STABLE_VFP_SHIFT) #define DSIM_MAIN_VBP_MASK (0x7ff << DSIM_MAIN_VBP_SHIFT) /* EXYNOS_DSIM_MHPORCH */ #define DSIM_MAIN_HFP_SHIFT (16) #define DSIM_MAIN_HBP_SHIFT (0) #define DSIM_MAIN_HFP_MASK ((0xffff) << DSIM_MAIN_HFP_SHIFT) #define DSIM_MAIN_HBP_MASK ((0xffff) << DSIM_MAIN_HBP_SHIFT) /* EXYNOS_DSIM_MSYNC */ #define DSIM_MAIN_VSA_SHIFT (22) #define DSIM_MAIN_HSA_SHIFT (0) #define DSIM_MAIN_VSA_MASK ((0x3ff) << DSIM_MAIN_VSA_SHIFT) #define DSIM_MAIN_HSA_MASK ((0xffff) << DSIM_MAIN_HSA_SHIFT) /* EXYNOS_DSIM_SDRESOL */ #define DSIM_SUB_STANDY_SHIFT (31) #define DSIM_SUB_VRESOL_SHIFT (16) #define DSIM_SUB_HRESOL_SHIFT (0) #define DSIM_SUB_STANDY_MASK ((0x1) << DSIM_SUB_STANDY_SHIFT) #define DSIM_SUB_VRESOL_MASK ((0x7ff) << DSIM_SUB_VRESOL_SHIFT) #define DSIM_SUB_HRESOL_MASK ((0x7ff) << DSIM_SUB_HRESOL_SHIFT) /* EXYNOS_DSIM_INTSRC */ #define INTSRC_FRAME_DONE (1 << 24) #define INTSRC_PLL_STABLE (1 << 31) #define INTSRC_SWRST_RELEASE (1 << 30) /* EXYNOS_DSIM_INTMSK */ #define INTMSK_FRAME_DONE (1 << 24) /* EXYNOS_DSIM_FIFOCTRL */ #define SFR_HEADER_EMPTY (1 << 22) /* EXYNOS_DSIM_PKTHDR */ #define DSIM_PKTHDR_DI(x) (((x) & 0x3f) << 0) #define DSIM_PKTHDR_DAT0(x) ((x) << 8) #define DSIM_PKTHDR_DAT1(x) ((x) << 16) /* EXYNOS_DSIM_PHYACCHR */ #define DSIM_AFC_CTL(x) (((x) & 0x7) << 5) #define DSIM_AFC_CTL_SHIFT (5) #define DSIM_AFC_EN (1 << 14) /* EXYNOS_DSIM_PHYACCHR1 */ #define DSIM_DPDN_SWAP_DATA_SHIFT (0) /* EXYNOS_DSIM_PLLCTRL */ #define DSIM_SCALER_SHIFT (1) #define DSIM_MAIN_SHIFT (4) #define DSIM_PREDIV_SHIFT (13) #define DSIM_PRECTRL_SHIFT (20) #define DSIM_PLL_EN_SHIFT (23) #define DSIM_FREQ_BAND_SHIFT (24) #define DSIM_ZEROCTRL_SHIFT (28) #endif