common.h revision b002ff6e268b6024d6927a1ce330a14ca162b6ab
1f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* 2f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * Renesas USB driver 3f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * 4f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * Copyright (C) 2011 Renesas Solutions Corp. 5f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 6f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * 7f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * This program is distributed in the hope that it will be useful, 8f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * but WITHOUT ANY WARRANTY; without even the implied warranty of 9f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * GNU General Public License for more details. 11f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * 12f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * You should have received a copy of the GNU General Public License 13f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * along with this program; if not, write to the Free Software 14f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 15f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * 16f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 17f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#ifndef RENESAS_USB_DRIVER_H 18f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define RENESAS_USB_DRIVER_H 19f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 20f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#include <linux/platform_device.h> 21f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#include <linux/usb/renesas_usbhs.h> 22f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 23f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotostruct usbhs_priv; 24f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 25f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#include "./mod.h" 26f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#include "./pipe.h" 27f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 28f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* 29f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * 30f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * register define 31f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * 32f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 33f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SYSCFG 0x0000 34f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BUSWAIT 0x0002 35f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DVSTCTR 0x0008 36f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CFIFO 0x0014 37f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CFIFOSEL 0x0020 38f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CFIFOCTR 0x0022 39f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define INTENB0 0x0030 40f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define INTENB1 0x0032 41f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BRDYENB 0x0036 42f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define NRDYENB 0x0038 43f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BEMPENB 0x003A 44f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define INTSTS0 0x0040 45f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define INTSTS1 0x0042 46f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BRDYSTS 0x0046 47f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define NRDYSTS 0x0048 48f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BEMPSTS 0x004A 49f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define FRMNUM 0x004C 50f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define USBREQ 0x0054 /* USB request type register */ 51f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define USBVAL 0x0056 /* USB request value register */ 52f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define USBINDX 0x0058 /* USB request index register */ 53f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define USBLENG 0x005A /* USB request length register */ 54f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DCPCFG 0x005C 55f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DCPMAXP 0x005E 56f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DCPCTR 0x0060 57f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PIPESEL 0x0064 58f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PIPECFG 0x0068 59f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PIPEBUF 0x006A 60f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PIPEMAXP 0x006C 61f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PIPEPERI 0x006E 62f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PIPEnCTR 0x0070 63f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 64f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* SYSCFG */ 65f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SCKE (1 << 10) /* USB Module Clock Enable */ 66f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define HSE (1 << 7) /* High-Speed Operation Enable */ 67f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DCFM (1 << 6) /* Controller Function Select */ 68f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DRPD (1 << 5) /* D+ Line/D- Line Resistance Control */ 69f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DPRPU (1 << 4) /* D+ Line Resistance Control */ 70f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define USBE (1 << 0) /* USB Module Operation Enable */ 71f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 72f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* DVSTCTR */ 73f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define EXTLP (1 << 10) /* Controls the EXTLP pin output state */ 74f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PWEN (1 << 9) /* Controls the PWEN pin output state */ 75f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define RHST (0x7) /* Reset Handshake */ 76f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define RHST_LOW_SPEED 1 /* Low-speed connection */ 77f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define RHST_FULL_SPEED 2 /* Full-speed connection */ 78f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define RHST_HIGH_SPEED 3 /* High-speed connection */ 79f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 80f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* CFIFOSEL */ 81f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define MBW_32 (0x2 << 10) /* CFIFO Port Access Bit Width */ 82f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 83f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* CFIFOCTR */ 84f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BVAL (1 << 15) /* Buffer Memory Enable Flag */ 85f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BCLR (1 << 14) /* CPU buffer clear */ 86f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define FRDY (1 << 13) /* FIFO Port Ready */ 87f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DTLN_MASK (0x0FFF) /* Receive Data Length */ 88f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 89f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* INTENB0 */ 90f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define VBSE (1 << 15) /* Enable IRQ VBUS_0 and VBUSIN_0 */ 91f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define RSME (1 << 14) /* Enable IRQ Resume */ 92f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SOFE (1 << 13) /* Enable IRQ Frame Number Update */ 93f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DVSE (1 << 12) /* Enable IRQ Device State Transition */ 94f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CTRE (1 << 11) /* Enable IRQ Control Stage Transition */ 95f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BEMPE (1 << 10) /* Enable IRQ Buffer Empty */ 96f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define NRDYE (1 << 9) /* Enable IRQ Buffer Not Ready Response */ 97f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BRDYE (1 << 8) /* Enable IRQ Buffer Ready */ 98f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 99f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* INTENB1 */ 100f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BCHGE (1 << 14) /* USB Bus Change Interrupt Enable */ 101f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DTCHE (1 << 12) /* Disconnection Detect Interrupt Enable */ 102f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define ATTCHE (1 << 11) /* Connection Detect Interrupt Enable */ 103f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define EOFERRE (1 << 6) /* EOF Error Detect Interrupt Enable */ 104f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SIGNE (1 << 5) /* Setup Transaction Error Interrupt Enable */ 105f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SACKE (1 << 4) /* Setup Transaction ACK Interrupt Enable */ 106f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 107f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* INTSTS0 */ 108b002ff6e268b6024d6927a1ce330a14ca162b6abKuninori Morimoto#define VBINT (1 << 15) /* VBUS0_0 and VBUS1_0 Interrupt Status */ 109f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DVST (1 << 12) /* Device State Transition Interrupt Status */ 110f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CTRT (1 << 11) /* Control Stage Interrupt Status */ 111f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BEMP (1 << 10) /* Buffer Empty Interrupt Status */ 112f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BRDY (1 << 8) /* Buffer Ready Interrupt Status */ 113f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define VBSTS (1 << 7) /* VBUS_0 and VBUSIN_0 Input Status */ 114f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define VALID (1 << 3) /* USB Request Receive */ 115f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 116f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DVSQ_MASK (0x3 << 4) /* Device State */ 117f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define POWER_STATE (0 << 4) 118f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DEFAULT_STATE (1 << 4) 119f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define ADDRESS_STATE (2 << 4) 120f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CONFIGURATION_STATE (3 << 4) 121f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 122f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CTSQ_MASK (0x7) /* Control Transfer Stage */ 123f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define IDLE_SETUP_STAGE 0 /* Idle stage or setup stage */ 124f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define READ_DATA_STAGE 1 /* Control read data stage */ 125f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define READ_STATUS_STAGE 2 /* Control read status stage */ 126f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define WRITE_DATA_STAGE 3 /* Control write data stage */ 127f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define WRITE_STATUS_STAGE 4 /* Control write status stage */ 128f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define NODATA_STATUS_STAGE 5 /* Control write NoData status stage */ 129f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SEQUENCE_ERROR 6 /* Control transfer sequence error */ 130f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 131f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* PIPECFG */ 132f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* DCPCFG */ 133f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define TYPE_NONE (0 << 14) /* Transfer Type */ 134f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define TYPE_BULK (1 << 14) 135f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define TYPE_INT (2 << 14) 136f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define TYPE_ISO (3 << 14) 137f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DBLB (1 << 9) /* Double Buffer Mode */ 138f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SHTNAK (1 << 7) /* Pipe Disable in Transfer End */ 139f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DIR_OUT (1 << 4) /* Transfer Direction */ 140f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 141f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* PIPEMAXP */ 142f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* DCPMAXP */ 143f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DEVSEL_MASK (0xF << 12) /* Device Select */ 144f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define DCP_MAXP_MASK (0x7F) 145f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PIPE_MAXP_MASK (0x7FF) 146f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 147f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* PIPEBUF */ 148f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BUFSIZE_SHIFT 10 149f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BUFSIZE_MASK (0x1F << BUFSIZE_SHIFT) 150f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BUFNMB_MASK (0xFF) 151f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 152f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* PIPEnCTR */ 153f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* DCPCTR */ 154f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define BSTS (1 << 15) /* Buffer Status */ 155f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CSSTS (1 << 12) /* CSSTS Status */ 156f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define SQCLR (1 << 8) /* Toggle Bit Clear */ 157f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define ACLRM (1 << 9) /* Buffer Auto-Clear Mode */ 158f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PBUSY (1 << 5) /* Pipe Busy */ 159f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PID_MASK (0x3) /* Response PID */ 160f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PID_NAK 0 161f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PID_BUF 1 162f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PID_STALL10 2 163f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define PID_STALL11 3 164f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 165f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define CCPL (1 << 2) /* Control Transfer End Enable */ 166f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 167f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* FRMNUM */ 168f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define FRNM_MASK (0x7FF) 169f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 170f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* 171f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * struct 172f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 173f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotostruct usbhs_priv { 174f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 175f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto void __iomem *base; 176f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto unsigned int irq; 177f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 178f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto struct renesas_usbhs_platform_callback *pfunc; 179f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto struct renesas_usbhs_driver_param *dparam; 180f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 181bc57381e634782009b1cb2e86b18013699ada576Kuninori Morimoto struct delayed_work notify_hotplug_work; 182f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto struct platform_device *pdev; 183f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 184f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto spinlock_t lock; 185f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 186b002ff6e268b6024d6927a1ce330a14ca162b6abKuninori Morimoto u32 flags; 187b002ff6e268b6024d6927a1ce330a14ca162b6abKuninori Morimoto 188f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto /* 189f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * module control 190f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 191f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto struct usbhs_mod_info mod_info; 192f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 193f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto /* 194f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * pipe control 195f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 196f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto struct usbhs_pipe_info pipe_info; 197f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto}; 198f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 199f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* 200f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * common 201f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 202f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotou16 usbhs_read(struct usbhs_priv *priv, u32 reg); 203f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotovoid usbhs_write(struct usbhs_priv *priv, u32 reg, u16 data); 204f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotovoid usbhs_bset(struct usbhs_priv *priv, u32 reg, u16 mask, u16 data); 205f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 206bc57381e634782009b1cb2e86b18013699ada576Kuninori Morimotoint usbhsc_drvcllbck_notify_hotplug(struct platform_device *pdev); 207f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* 208f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * sysconfig 209f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 210f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotovoid usbhs_sys_clock_ctrl(struct usbhs_priv *priv, int enable); 211f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotovoid usbhs_sys_hispeed_ctrl(struct usbhs_priv *priv, int enable); 212f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotovoid usbhs_sys_usb_ctrl(struct usbhs_priv *priv, int enable); 213f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotovoid usbhs_sys_host_ctrl(struct usbhs_priv *priv, int enable); 214f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotovoid usbhs_sys_function_ctrl(struct usbhs_priv *priv, int enable); 215f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 216f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* 217f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * frame 218f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 219f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimotoint usbhs_frame_get_num(struct usbhs_priv *priv); 220f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 221f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto/* 222f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto * data 223f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto */ 224206dcc2cfe15b6174f15293ae15a097ee03eb386Kuninori Morimotostruct usbhs_priv *usbhs_pdev_to_priv(struct platform_device *pdev); 225f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define usbhs_get_dparam(priv, param) (priv->dparam->param) 226f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define usbhs_priv_to_pdev(priv) (priv->pdev) 227f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define usbhs_priv_to_dev(priv) (&priv->pdev->dev) 228f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#define usbhs_priv_to_lock(priv) (&priv->lock) 229f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto 230f1407d5c66240b33d11a7f1a41d55ccf6a9d7647Kuninori Morimoto#endif /* RENESAS_USB_DRIVER_H */ 231