1 /* 2 * omap_hwmod common data structures 3 * 4 * Copyright (C) 2010 Texas Instruments, Inc. 5 * Thara Gopinath <thara@ti.com> 6 * Benoît Cousson 7 * 8 * Copyright (C) 2010 Nokia Corporation 9 * Paul Walmsley 10 * 11 * This program is free software; you can redistribute it and/or modify 12 * it under the terms of the GNU General Public License version 2 as 13 * published by the Free Software Foundation. 14 * 15 * This data/structures are to be used while defining OMAP on-chip module 16 * data and their integration with other OMAP modules and Linux. 17 */ 18 19 #include <linux/types.h> 20 #include <linux/platform_data/ti-sysc.h> 21 22 #include "omap_hwmod.h" 23 24 #include "omap_hwmod_common_data.h" 25 26 /** 27 * struct omap_hwmod_sysc_type1 - TYPE1 sysconfig scheme. 28 * 29 * To be used by hwmod structure to specify the sysconfig offsets 30 * if the device ip is compliant with the original PRCM protocol 31 * defined for OMAP2420. 32 */ 33 struct sysc_regbits omap_hwmod_sysc_type1 = { 34 .midle_shift = SYSC_TYPE1_MIDLEMODE_SHIFT, 35 .clkact_shift = SYSC_TYPE1_CLOCKACTIVITY_SHIFT, 36 .sidle_shift = SYSC_TYPE1_SIDLEMODE_SHIFT, 37 .enwkup_shift = SYSC_TYPE1_ENAWAKEUP_SHIFT, 38 .srst_shift = SYSC_TYPE1_SOFTRESET_SHIFT, 39 .autoidle_shift = SYSC_TYPE1_AUTOIDLE_SHIFT, 40 }; 41 42 /** 43 * struct omap_hwmod_sysc_type2 - TYPE2 sysconfig scheme. 44 * 45 * To be used by hwmod structure to specify the sysconfig offsets if the 46 * device ip is compliant with the new PRCM protocol defined for new 47 * OMAP4 IPs. 48 */ 49 struct sysc_regbits omap_hwmod_sysc_type2 = { 50 .midle_shift = SYSC_TYPE2_MIDLEMODE_SHIFT, 51 .sidle_shift = SYSC_TYPE2_SIDLEMODE_SHIFT, 52 .srst_shift = SYSC_TYPE2_SOFTRESET_SHIFT, 53 .dmadisable_shift = SYSC_TYPE2_DMADISABLE_SHIFT, 54 }; 55 56 /** 57 * struct omap_hwmod_sysc_type3 - TYPE3 sysconfig scheme. 58 * Used by some IPs on AM33xx 59 */ 60 struct sysc_regbits omap_hwmod_sysc_type3 = { 61 .midle_shift = SYSC_TYPE3_MIDLEMODE_SHIFT, 62 .sidle_shift = SYSC_TYPE3_SIDLEMODE_SHIFT, 63 }; 64 65 struct omap_dss_dispc_dev_attr omap2_3_dss_dispc_dev_attr = { 66 .manager_count = 2, 67 .has_framedonetv_irq = 0 68 }; 69 70 struct sysc_regbits omap34xx_sr_sysc_fields = { 71 .clkact_shift = 20, 72 }; 73 74 struct sysc_regbits omap36xx_sr_sysc_fields = { 75 .sidle_shift = 24, 76 .enwkup_shift = 26, 77 }; 78 79 struct sysc_regbits omap3_sham_sysc_fields = { 80 .sidle_shift = 4, 81 .srst_shift = 1, 82 .autoidle_shift = 0, 83 }; 84 85 struct sysc_regbits omap3xxx_aes_sysc_fields = { 86 .sidle_shift = 6, 87 .srst_shift = 1, 88 .autoidle_shift = 0, 89 }; 90 91 struct sysc_regbits omap_hwmod_sysc_type_mcasp = { 92 .sidle_shift = 0, 93 }; 94 95 struct sysc_regbits omap_hwmod_sysc_type_usb_host_fs = { 96 .midle_shift = 4, 97 .sidle_shift = 2, 98 .srst_shift = 1, 99 }; 100