Merge branch 'master' into 'master'
Draft: Add driver for egistec 1c7a:0570 See merge request libfprint/libfprint!170
This commit is contained in:
Saeed/Ali Rk (PesarAmmehZa)
commit
46b5a29e57
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@ -64,6 +64,11 @@ usb:v08FFp5731*
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usb:v5501p08FF*
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ID_AUTOSUSPEND=1
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# Supported by libfprint driver egis0570
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usb:v1C7Ap0570*
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usb:v1C7Ap0571*
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ID_AUTOSUSPEND=1
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# Supported by libfprint driver elan
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usb:v04F3p0903*
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usb:v04F3p0907*
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@ -264,7 +269,6 @@ usb:v147Ep1002*
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usb:v1491p0088*
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usb:v16D1p1027*
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usb:v1C7Ap0300*
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usb:v1C7Ap0570*
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usb:v1C7Ap0575*
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usb:v27C6p5042*
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usb:v27C6p5110*
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444
libfprint/drivers/egis0570.c
Normal file
444
libfprint/drivers/egis0570.c
Normal file
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@ -0,0 +1,444 @@
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/*
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* Egis Technology Inc. (aka. LighTuning) 0570 driver for libfprint
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* Copyright (C) 2021 Maxim Kolesnikov <kolesnikov@svyazcom.ru>
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* Copyright (C) 2021 Saeed/Ali Rk <saeed.ali.rahimi@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#define FP_COMPONENT "egis0570"
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#include "egis0570.h"
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#include "drivers_api.h"
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/* Packet types */
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#define PKT_TYPE_INIT 0
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#define PKT_TYPE_REPEAT 1
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/* Struct */
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struct _FpDeviceEgis0570
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{
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FpImageDevice parent;
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gboolean running;
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gboolean stop;
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GSList *strips;
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guint8 *background;
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gsize strips_len;
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int pkt_num;
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int pkt_type;
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};
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G_DECLARE_FINAL_TYPE (FpDeviceEgis0570, fpi_device_egis0570, FPI, DEVICE_EGIS0570, FpImageDevice);
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G_DEFINE_TYPE (FpDeviceEgis0570, fpi_device_egis0570, FP_TYPE_IMAGE_DEVICE);
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static unsigned char
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egis_get_pixel (struct fpi_frame_asmbl_ctx *ctx, struct fpi_frame *frame, unsigned int x, unsigned int y)
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{
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return frame->data[x + y * ctx->frame_width];
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}
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static struct fpi_frame_asmbl_ctx assembling_ctx = {
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.frame_width = EGIS0570_IMGWIDTH,
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.frame_height = EGIS0570_RFMGHEIGHT,
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.image_width = EGIS0570_IMGWIDTH * 4 / 3,
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.get_pixel = egis_get_pixel,
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};
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/*
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* Service
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*/
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static gboolean
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is_last_pkt (FpDevice *dev)
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{
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FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
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int type = self->pkt_type;
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int num = self->pkt_num;
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gboolean r;
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r = ((type == PKT_TYPE_INIT) && (num == (EGIS0570_INIT_TOTAL - 1)));
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r |= ((type == PKT_TYPE_REPEAT) && (num == (EGIS0570_REPEAT_TOTAL - 1)));
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return r;
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}
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/*
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* Returns a bit for each frame on whether or not a finger has been detected.
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* e.g. 00110 means that there is a finger in frame two and three.
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*/
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static char
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postprocess_frames (FpDeviceEgis0570 *self, guint8 * img)
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{
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size_t mean[EGIS0570_IMGCOUNT] = {0, 0, 0, 0, 0};
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if (!self->background)
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{
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self->background = g_malloc (EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT);
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memset (self->background, 255, EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT);
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for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
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{
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guint8 * frame = &img[(k * EGIS0570_IMGSIZE) + EGIS0570_RFMDIS * EGIS0570_IMGWIDTH];
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for (size_t i = 0; i < EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT; i += 1)
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self->background[i] = MIN (self->background[i], frame[i]);
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}
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return 0;
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}
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for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
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{
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guint8 * frame = &img[(k * EGIS0570_IMGSIZE) + EGIS0570_RFMDIS * EGIS0570_IMGWIDTH];
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for (size_t i = 0; i < EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT; i += 1)
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{
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if (frame[i] - EGIS0570_MARGIN > self->background[i])
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frame[i] -= self->background[i];
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else
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frame[i] = 0;
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mean[k] += frame[i];
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}
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mean[k] /= EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT;
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}
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char result = 0;
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for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
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{
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fp_dbg ("Finger status (picture number, mean) : %ld , %ld", k, mean[k]);
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if (mean[k] > EGIS0570_MIN_MEAN)
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result |= 1 << k;
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}
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return result;
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}
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/*
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* Device communication
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*/
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static void
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data_resp_cb (FpiUsbTransfer *transfer, FpDevice *dev, gpointer user_data, GError *error)
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{
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unsigned char *stripdata;
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gboolean end = FALSE;
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FpImageDevice *img_self = FP_IMAGE_DEVICE (dev);
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FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
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if (error)
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{
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fpi_ssm_mark_failed (transfer->ssm, error);
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return;
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}
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int where_finger_is = postprocess_frames (self, transfer->buffer);
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if (where_finger_is > 0)
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{
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FpiImageDeviceState state;
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fpi_image_device_report_finger_status (img_self, TRUE);
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g_object_get (dev, "fpi-image-device-state", &state, NULL);
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if (state == FPI_IMAGE_DEVICE_STATE_CAPTURE)
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{
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for (size_t k = 0; k < EGIS0570_IMGCOUNT; k += 1)
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{
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if (where_finger_is & (1 << k))
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{
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struct fpi_frame *stripe = g_malloc (EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT + sizeof (struct fpi_frame));
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stripe->delta_x = 0;
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stripe->delta_y = 0;
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stripdata = stripe->data;
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memcpy (stripdata, (transfer->buffer) + (((k) * EGIS0570_IMGSIZE) + EGIS0570_IMGWIDTH * EGIS0570_RFMDIS), EGIS0570_IMGWIDTH * EGIS0570_RFMGHEIGHT);
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self->strips = g_slist_prepend (self->strips, stripe);
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self->strips_len += 1;
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}
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else
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{
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end = TRUE;
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break;
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}
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}
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}
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}
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else
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{
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end = TRUE;
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}
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if (end)
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{
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if (!self->stop && (self->strips_len > 0))
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{
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FpImage *img;
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self->strips = g_slist_reverse (self->strips);
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fpi_do_movement_estimation (&assembling_ctx, self->strips);
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img = fpi_assemble_frames (&assembling_ctx, self->strips);
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img->flags |= (FPI_IMAGE_COLORS_INVERTED | FPI_IMAGE_PARTIAL);
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g_slist_free_full (self->strips, g_free);
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self->strips = NULL;
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self->strips_len = 0;
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FpImage *resizeImage = fpi_image_resize (img, EGIS0570_RESIZE, EGIS0570_RESIZE);
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fpi_image_device_image_captured (img_self, resizeImage);
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}
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fpi_image_device_report_finger_status (img_self, FALSE);
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}
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fpi_ssm_next_state (transfer->ssm);
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}
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static void
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recv_data_resp (FpiSsm *ssm, FpDevice *dev)
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{
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FpiUsbTransfer *transfer = fpi_usb_transfer_new (dev);
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fpi_usb_transfer_fill_bulk (transfer, EGIS0570_EPIN, EGIS0570_INPSIZE);
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transfer->ssm = ssm;
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transfer->short_is_error = TRUE;
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fpi_usb_transfer_submit (transfer, EGIS0570_TIMEOUT, NULL, data_resp_cb, NULL);
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}
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static void
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cmd_resp_cb (FpiUsbTransfer *transfer, FpDevice *dev, gpointer user_data, GError *error)
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{
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if (error)
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fpi_ssm_mark_failed (transfer->ssm, error);
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}
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static void
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recv_cmd_resp (FpiSsm *ssm, FpDevice *dev)
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{
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FpiUsbTransfer *transfer = fpi_usb_transfer_new (dev);
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fpi_usb_transfer_fill_bulk (transfer, EGIS0570_EPIN, EGIS0570_PKTSIZE);
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transfer->ssm = ssm;
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fpi_usb_transfer_submit (transfer, EGIS0570_TIMEOUT, NULL, cmd_resp_cb, NULL);
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}
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static void
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send_cmd_req (FpiSsm *ssm, FpDevice *dev, unsigned char *pkt)
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{
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FpiUsbTransfer *transfer = fpi_usb_transfer_new (dev);
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fpi_usb_transfer_fill_bulk_full (transfer, EGIS0570_EPOUT, pkt, EGIS0570_PKTSIZE, NULL);
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transfer->ssm = ssm;
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transfer->short_is_error = TRUE;
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fpi_usb_transfer_submit (transfer, EGIS0570_TIMEOUT, NULL, fpi_ssm_usb_transfer_cb, NULL);
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}
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/*
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* SSM States
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*/
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enum sm_states {
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SM_INIT,
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SM_START,
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SM_REQ,
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SM_RESP,
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SM_REC_DATA,
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SM_DONE,
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SM_STATES_NUM
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};
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static void
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ssm_run_state (FpiSsm *ssm, FpDevice *dev)
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{
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FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
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FpImageDevice *img_dev = FP_IMAGE_DEVICE (dev);
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switch (fpi_ssm_get_cur_state (ssm))
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{
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case SM_INIT:
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self->pkt_type = PKT_TYPE_INIT;
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fpi_ssm_next_state (ssm);
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break;
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case SM_START:
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if (self->stop)
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{
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fp_dbg ("deactivating, marking completed");
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fpi_ssm_mark_completed (ssm);
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fpi_image_device_deactivate_complete (img_dev, NULL);
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}
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else
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{
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self->pkt_num = 0;
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fpi_ssm_next_state (ssm);
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}
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break;
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case SM_REQ:
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if (self->pkt_type == PKT_TYPE_INIT)
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send_cmd_req (ssm, dev, init_pkts[self->pkt_num]);
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else
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send_cmd_req (ssm, dev, repeat_pkts[self->pkt_num]);
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break;
|
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|
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case SM_RESP:
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if (is_last_pkt (dev) == FALSE)
|
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{
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||||
recv_cmd_resp (ssm, dev);
|
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self->pkt_num += 1;
|
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fpi_ssm_jump_to_state (ssm, SM_REQ);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (self->pkt_type == PKT_TYPE_INIT)
|
||||
self->pkt_type = PKT_TYPE_REPEAT;
|
||||
|
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fpi_ssm_next_state (ssm);
|
||||
}
|
||||
break;
|
||||
|
||||
case SM_REC_DATA:
|
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recv_data_resp (ssm, dev);
|
||||
break;
|
||||
|
||||
case SM_DONE:
|
||||
fpi_ssm_jump_to_state (ssm, SM_START);
|
||||
break;
|
||||
|
||||
default:
|
||||
g_assert_not_reached ();
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Activation
|
||||
*/
|
||||
|
||||
static void
|
||||
loop_complete (FpiSsm *ssm, FpDevice *dev, GError *error)
|
||||
{
|
||||
FpImageDevice *img_dev = FP_IMAGE_DEVICE (dev);
|
||||
FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
|
||||
|
||||
self->running = FALSE;
|
||||
g_clear_pointer (&self->background, g_free);
|
||||
|
||||
if (error)
|
||||
fpi_image_device_session_error (img_dev, error);
|
||||
}
|
||||
|
||||
static void
|
||||
dev_activate (FpImageDevice *dev)
|
||||
{
|
||||
FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
|
||||
FpiSsm *ssm = fpi_ssm_new (FP_DEVICE (dev), ssm_run_state, SM_STATES_NUM);
|
||||
|
||||
self->stop = FALSE;
|
||||
|
||||
fpi_ssm_start (ssm, loop_complete);
|
||||
|
||||
self->running = TRUE;
|
||||
|
||||
fpi_image_device_activate_complete (dev, NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
* Opening
|
||||
*/
|
||||
|
||||
static void
|
||||
dev_init (FpImageDevice *dev)
|
||||
{
|
||||
GError *error = NULL;
|
||||
|
||||
g_usb_device_claim_interface (fpi_device_get_usb_device (FP_DEVICE (dev)), 0, 0, &error);
|
||||
|
||||
fpi_image_device_open_complete (dev, error);
|
||||
}
|
||||
|
||||
/*
|
||||
* Closing
|
||||
*/
|
||||
|
||||
static void
|
||||
dev_deinit (FpImageDevice *dev)
|
||||
{
|
||||
GError *error = NULL;
|
||||
|
||||
g_usb_device_release_interface (fpi_device_get_usb_device (FP_DEVICE (dev)), 0, 0, &error);
|
||||
|
||||
fpi_image_device_close_complete (dev, error);
|
||||
}
|
||||
|
||||
/*
|
||||
* Deactivation
|
||||
*/
|
||||
|
||||
static void
|
||||
dev_deactivate (FpImageDevice *dev)
|
||||
{
|
||||
FpDeviceEgis0570 *self = FPI_DEVICE_EGIS0570 (dev);
|
||||
|
||||
if (self->running)
|
||||
self->stop = TRUE;
|
||||
else
|
||||
fpi_image_device_deactivate_complete (dev, NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
* Driver data
|
||||
*/
|
||||
|
||||
static const FpIdEntry id_table[] = {
|
||||
{ .vid = 0x1c7a, .pid = 0x0570, },
|
||||
{ .vid = 0x1c7a, .pid = 0x0571, },
|
||||
{ .vid = 0, .pid = 0, },
|
||||
};
|
||||
|
||||
static void
|
||||
fpi_device_egis0570_init (FpDeviceEgis0570 *self)
|
||||
{
|
||||
}
|
||||
|
||||
static void
|
||||
fpi_device_egis0570_class_init (FpDeviceEgis0570Class *klass)
|
||||
{
|
||||
FpDeviceClass *dev_class = FP_DEVICE_CLASS (klass);
|
||||
FpImageDeviceClass *img_class = FP_IMAGE_DEVICE_CLASS (klass);
|
||||
|
||||
dev_class->id = "egis0570";
|
||||
dev_class->full_name = "Egis Technology Inc. (aka. LighTuning) 0570";
|
||||
dev_class->type = FP_DEVICE_TYPE_USB;
|
||||
dev_class->id_table = id_table;
|
||||
dev_class->scan_type = FP_SCAN_TYPE_SWIPE;
|
||||
|
||||
img_class->img_open = dev_init;
|
||||
img_class->img_close = dev_deinit;
|
||||
img_class->activate = dev_activate;
|
||||
img_class->deactivate = dev_deactivate;
|
||||
|
||||
img_class->img_width = EGIS0570_IMGWIDTH;
|
||||
img_class->img_height = -1;
|
||||
|
||||
img_class->bz3_threshold = EGIS0570_BZ3_THRESHOLD; /* security issue */
|
||||
}
|
||||
177
libfprint/drivers/egis0570.h
Normal file
177
libfprint/drivers/egis0570.h
Normal file
|
|
@ -0,0 +1,177 @@
|
|||
/*
|
||||
* Egis Technology Inc. (aka. LighTuning) 0570 driver for libfprint
|
||||
* Copyright (C) 2021 Maxim Kolesnikov <kolesnikov@svyazcom.ru>
|
||||
* Copyright (C) 2021 Saeed/Ali Rk <saeed.ali.rahimi@gmail.com>
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library 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
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#ifndef __EGIS0570_H
|
||||
|
||||
#define __EGIS0570_H 1
|
||||
|
||||
/*
|
||||
* Device data
|
||||
*/
|
||||
|
||||
#define EGIS0570_CONF 1
|
||||
#define EGIS0570_INTF 0
|
||||
|
||||
/*
|
||||
* Device endpoints
|
||||
*/
|
||||
|
||||
#define EGIS0570_EPOUT 0x04 /* ( 4 | FPI_USB_ENDPOINT_OUT ) */
|
||||
#define EGIS0570_EPIN 0x83 /* ( 3 | FPI_USB_ENDPOINT_IN ) */
|
||||
|
||||
/*
|
||||
* Initialization packets (7 bytes each)
|
||||
*
|
||||
* First 4 bytes are equivalent to string "EGIS", which must be just a company identificator
|
||||
* Other 3 bytes are not recognized yet and may be not important, as they are always the same
|
||||
|
||||
* Answers for each packet contain 7 bytes again
|
||||
* First 4 bytes are reversed "EGIS", which is "SIGE", which is company ID again
|
||||
* Other 3 bytes are not recognized yet
|
||||
* But there is a pattern.
|
||||
* Sending last packet makes sensor return image
|
||||
*/
|
||||
|
||||
#define EGIS0570_TIMEOUT 10000
|
||||
#define EGIS0570_PKTSIZE 7
|
||||
|
||||
#define EGIS0570_INIT_TOTAL (sizeof ((init_pkts)) / sizeof ((init_pkts[0])))
|
||||
|
||||
static unsigned char init_pkts[][EGIS0570_PKTSIZE] =
|
||||
{
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x20, 0x3f },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x58, 0x3f },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x21, 0x09 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x57, 0x09 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x22, 0x03 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x56, 0x03 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x23, 0x01 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x55, 0x01 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x24, 0x01 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x54, 0x01 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x16, 0x3e },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x09, 0x0b },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x14, 0x03 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x15, 0x00 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x0f },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x10, 0x00 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x11, 0x38 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x12, 0x00 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x13, 0x71 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x03, 0x80 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x00, 0x02, 0x80 },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x2f },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x06, 0x00, 0xfe } /* image returned after this packet */
|
||||
};
|
||||
|
||||
/* There is another Packet !
|
||||
* That just Work the same !!
|
||||
* And the Size is different !!!
|
||||
*/
|
||||
|
||||
/*
|
||||
|
||||
#define EGIS0570_INIT_TOTAL2 (sizeof((init_pkts2)) / sizeof((init_pkts2[0])))
|
||||
|
||||
static unsigned char init_pkts2[][EGIS0570_PKTSIZE] =
|
||||
{
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x10, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x11, 0x38},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x12, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x13, 0x71},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x20, 0x3f},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x58, 0x3f},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x21, 0x07},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x57, 0x07},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x22, 0x02},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x56, 0x02},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x23, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x55, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x24, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x54, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x25, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x53, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x15, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x16, 0x3b},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x09, 0x0a},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x14, 0x00},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x0f},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x03, 0x80},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x00, 0x02, 0x80},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x2f},
|
||||
{0x45, 0x47, 0x49, 0x53, 0x06, 0x00, 0xfe}
|
||||
};
|
||||
|
||||
*/
|
||||
|
||||
/*
|
||||
* After sending initial packets device returns image data (32512 bytes)
|
||||
* To ask device to send image data again, host needs to send four additional packets
|
||||
* Further work is to repeatedly send four repeat packets and read image data
|
||||
*/
|
||||
|
||||
#define EGIS0570_INPSIZE 32512
|
||||
|
||||
/* 5 image with captured in different time of size 114 * 57 = 6498
|
||||
* 5 * 6498 = 32490 plus 22 extra unrecognized char size data
|
||||
* Two continuous image in this 5 images may have time delay of less than 20ms
|
||||
*/
|
||||
|
||||
#define EGIS0570_IMGSIZE 6498
|
||||
#define EGIS0570_IMGWIDTH 114
|
||||
#define EGIS0570_IMGHEIGHT 57
|
||||
|
||||
/* size of middle area that is used from each frame */
|
||||
#define EGIS0570_RFMGHEIGHT 17
|
||||
/* rows to ignore from top and bottom of the image*/
|
||||
#define EGIS0570_RFMDIS (EGIS0570_IMGHEIGHT - EGIS0570_RFMGHEIGHT) / 2
|
||||
#define EGIS0570_IMGCOUNT 5
|
||||
|
||||
/*
|
||||
* Image repeat request
|
||||
* First 4 bytes are the same as in initialization packets
|
||||
* Have no idea what the other 3 bytes mean
|
||||
*/
|
||||
|
||||
#define EGIS0570_REPEAT_TOTAL (sizeof ((repeat_pkts)) / sizeof ((repeat_pkts[0])))
|
||||
|
||||
static unsigned char repeat_pkts[][EGIS0570_PKTSIZE] =
|
||||
{
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x0f },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x00, 0x02, 0x0f },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x01, 0x02, 0x2f },
|
||||
{ 0x45, 0x47, 0x49, 0x53, 0x06, 0x00, 0xfe } /* image returned after this packet */
|
||||
};
|
||||
|
||||
/*
|
||||
* This sensor is small so I decided to reduce bz3_threshold from
|
||||
* 40 to 10 to have more success to fail ratio
|
||||
* Bozorth3 Algorithm seems not fine at the end
|
||||
* foreget about security :))
|
||||
*/
|
||||
|
||||
#define EGIS0570_BZ3_THRESHOLD 25 /* and even less What a joke */
|
||||
|
||||
#define EGIS0570_MIN_MEAN 20
|
||||
#define EGIS0570_MARGIN 3
|
||||
|
||||
#define EGIS0570_RESIZE 2
|
||||
|
||||
#endif
|
||||
|
|
@ -75,7 +75,6 @@ static const FpIdEntry whitelist_id_table[] = {
|
|||
{ .vid = 0x1491, .pid = 0x0088 },
|
||||
{ .vid = 0x16d1, .pid = 0x1027 },
|
||||
{ .vid = 0x1c7a, .pid = 0x0300 },
|
||||
{ .vid = 0x1c7a, .pid = 0x0570 },
|
||||
{ .vid = 0x1c7a, .pid = 0x0575 },
|
||||
{ .vid = 0x27c6, .pid = 0x5042 },
|
||||
{ .vid = 0x27c6, .pid = 0x5110 },
|
||||
|
|
|
|||
|
|
@ -117,6 +117,8 @@ driver_sources = {
|
|||
[ 'drivers/upektc_img.c', 'drivers/upek_proto.c' ],
|
||||
'etes603' :
|
||||
[ 'drivers/etes603.c' ],
|
||||
'egis0570' :
|
||||
[ 'drivers/egis0570.c' ],
|
||||
'vfs0050' :
|
||||
[ 'drivers/vfs0050.c' ],
|
||||
'elan' :
|
||||
|
|
|
|||
|
|
@ -113,6 +113,7 @@ default_drivers = [
|
|||
'vfs301',
|
||||
'vfs0050',
|
||||
'etes603',
|
||||
'egis0570',
|
||||
'vcom5s',
|
||||
'synaptics',
|
||||
'elan',
|
||||
|
|
|
|||
BIN
tests/egis0570/capture.pcapng
Executable file
BIN
tests/egis0570/capture.pcapng
Executable file
Binary file not shown.
BIN
tests/egis0570/capture.png
Normal file
BIN
tests/egis0570/capture.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 100 KiB |
228
tests/egis0570/device
Normal file
228
tests/egis0570/device
Normal file
|
|
@ -0,0 +1,228 @@
|
|||
P: /devices/pci0000:00/0000:00:14.0/usb1/1-9
|
||||
N: bus/usb/001/005=12011001000000087A1C700541100102030109022000010100A0320904000002FF0000000705830240000007050402400003
|
||||
E: DEVNAME=/dev/bus/usb/001/005
|
||||
E: DEVTYPE=usb_device
|
||||
E: DRIVER=usb
|
||||
E: PRODUCT=1c7a/570/1041
|
||||
E: TYPE=0/0/0
|
||||
E: BUSNUM=001
|
||||
E: DEVNUM=005
|
||||
E: MAJOR=189
|
||||
E: MINOR=4
|
||||
E: SUBSYSTEM=usb
|
||||
E: ID_VENDOR=EgisTec
|
||||
E: ID_VENDOR_ENC=EgisTec
|
||||
E: ID_VENDOR_ID=1c7a
|
||||
E: ID_MODEL=EgisTec_Touch_Fingerprint_Sensor
|
||||
E: ID_MODEL_ENC=EgisTec\x20Touch\x20Fingerprint\x20Sensor
|
||||
E: ID_MODEL_ID=0570
|
||||
E: ID_REVISION=1041
|
||||
E: ID_SERIAL=EgisTec_EgisTec_Touch_Fingerprint_Sensor_W700B41B
|
||||
E: ID_SERIAL_SHORT=W700B41B
|
||||
E: ID_BUS=usb
|
||||
E: ID_USB_INTERFACES=:ff0000:
|
||||
E: ID_VENDOR_FROM_DATABASE=LighTuning Technology Inc.
|
||||
E: ID_PATH=pci-0000:00:14.0-usb-0:9
|
||||
E: ID_PATH_TAG=pci-0000_00_14_0-usb-0_9
|
||||
E: LIBFPRINT_DRIVER=Hardcoded whitelist
|
||||
A: authorized=1
|
||||
A: avoid_reset_quirk=0
|
||||
A: bConfigurationValue=1
|
||||
A: bDeviceClass=00
|
||||
A: bDeviceProtocol=00
|
||||
A: bDeviceSubClass=00
|
||||
A: bMaxPacketSize0=8
|
||||
A: bMaxPower=100mA
|
||||
A: bNumConfigurations=1
|
||||
A: bNumInterfaces= 1
|
||||
A: bcdDevice=1041
|
||||
A: bmAttributes=a0
|
||||
A: busnum=1
|
||||
A: configuration=
|
||||
H: descriptors=12011001000000087A1C700541100102030109022000010100A0320904000002FF0000000705830240000007050402400003
|
||||
A: dev=189:4
|
||||
A: devnum=5
|
||||
A: devpath=9
|
||||
L: driver=../../../../../bus/usb/drivers/usb
|
||||
A: idProduct=0570
|
||||
A: idVendor=1c7a
|
||||
A: ltm_capable=no
|
||||
A: manufacturer=EgisTec
|
||||
A: maxchild=0
|
||||
L: port=../1-0:1.0/usb1-port9
|
||||
A: power/active_duration=362352
|
||||
A: power/async=enabled
|
||||
A: power/autosuspend=2
|
||||
A: power/autosuspend_delay_ms=2000
|
||||
A: power/connected_duration=5526124
|
||||
A: power/control=auto
|
||||
A: power/level=auto
|
||||
A: power/persist=1
|
||||
A: power/runtime_active_kids=0
|
||||
A: power/runtime_active_time=365097
|
||||
A: power/runtime_enabled=enabled
|
||||
A: power/runtime_status=active
|
||||
A: power/runtime_suspended_time=5160752
|
||||
A: power/runtime_usage=0
|
||||
A: power/wakeup=disabled
|
||||
A: power/wakeup_abort_count=
|
||||
A: power/wakeup_active=
|
||||
A: power/wakeup_active_count=
|
||||
A: power/wakeup_count=
|
||||
A: power/wakeup_expire_count=
|
||||
A: power/wakeup_last_time_ms=
|
||||
A: power/wakeup_max_time_ms=
|
||||
A: power/wakeup_total_time_ms=
|
||||
A: product=EgisTec Touch Fingerprint Sensor
|
||||
A: quirks=0x0
|
||||
A: removable=fixed
|
||||
A: rx_lanes=1
|
||||
A: serial=W700B41B
|
||||
A: speed=12
|
||||
A: tx_lanes=1
|
||||
A: urbnum=8040
|
||||
A: version= 1.10
|
||||
|
||||
P: /devices/pci0000:00/0000:00:14.0/usb1
|
||||
N: bus/usb/001/001=12010002090001406B1D020008050302010109021900010100E0000904000001090000000705810304000C
|
||||
E: DEVNAME=/dev/bus/usb/001/001
|
||||
E: DEVTYPE=usb_device
|
||||
E: DRIVER=usb
|
||||
E: PRODUCT=1d6b/2/508
|
||||
E: TYPE=9/0/1
|
||||
E: BUSNUM=001
|
||||
E: DEVNUM=001
|
||||
E: MAJOR=189
|
||||
E: MINOR=0
|
||||
E: SUBSYSTEM=usb
|
||||
E: ID_VENDOR=Linux_5.8.0-59-generic_xhci-hcd
|
||||
E: ID_VENDOR_ENC=Linux\x205.8.0-59-generic\x20xhci-hcd
|
||||
E: ID_VENDOR_ID=1d6b
|
||||
E: ID_MODEL=xHCI_Host_Controller
|
||||
E: ID_MODEL_ENC=xHCI\x20Host\x20Controller
|
||||
E: ID_MODEL_ID=0002
|
||||
E: ID_REVISION=0508
|
||||
E: ID_SERIAL=Linux_5.8.0-59-generic_xhci-hcd_xHCI_Host_Controller_0000:00:14.0
|
||||
E: ID_SERIAL_SHORT=0000:00:14.0
|
||||
E: ID_BUS=usb
|
||||
E: ID_USB_INTERFACES=:090000:
|
||||
E: ID_VENDOR_FROM_DATABASE=Linux Foundation
|
||||
E: ID_MODEL_FROM_DATABASE=2.0 root hub
|
||||
E: ID_PATH=pci-0000:00:14.0
|
||||
E: ID_PATH_TAG=pci-0000_00_14_0
|
||||
E: ID_FOR_SEAT=usb-pci-0000_00_14_0
|
||||
E: TAGS=:seat:
|
||||
A: authorized=1
|
||||
A: authorized_default=1
|
||||
A: avoid_reset_quirk=0
|
||||
A: bConfigurationValue=1
|
||||
A: bDeviceClass=09
|
||||
A: bDeviceProtocol=01
|
||||
A: bDeviceSubClass=00
|
||||
A: bMaxPacketSize0=64
|
||||
A: bMaxPower=0mA
|
||||
A: bNumConfigurations=1
|
||||
A: bNumInterfaces= 1
|
||||
A: bcdDevice=0508
|
||||
A: bmAttributes=e0
|
||||
A: busnum=1
|
||||
A: configuration=
|
||||
H: descriptors=12010002090001406B1D020008050302010109021900010100E0000904000001090000000705810304000C
|
||||
A: dev=189:0
|
||||
A: devnum=1
|
||||
A: devpath=0
|
||||
L: driver=../../../../bus/usb/drivers/usb
|
||||
A: idProduct=0002
|
||||
A: idVendor=1d6b
|
||||
A: interface_authorized_default=1
|
||||
A: ltm_capable=no
|
||||
A: manufacturer=Linux 5.8.0-59-generic xhci-hcd
|
||||
A: maxchild=12
|
||||
A: power/active_duration=378024
|
||||
A: power/async=enabled
|
||||
A: power/autosuspend=0
|
||||
A: power/autosuspend_delay_ms=0
|
||||
A: power/connected_duration=5527220
|
||||
A: power/control=auto
|
||||
A: power/level=auto
|
||||
A: power/runtime_active_kids=1
|
||||
A: power/runtime_active_time=377962
|
||||
A: power/runtime_enabled=enabled
|
||||
A: power/runtime_status=active
|
||||
A: power/runtime_suspended_time=5149253
|
||||
A: power/runtime_usage=0
|
||||
A: power/wakeup=disabled
|
||||
A: power/wakeup_abort_count=
|
||||
A: power/wakeup_active=
|
||||
A: power/wakeup_active_count=
|
||||
A: power/wakeup_count=
|
||||
A: power/wakeup_expire_count=
|
||||
A: power/wakeup_last_time_ms=
|
||||
A: power/wakeup_max_time_ms=
|
||||
A: power/wakeup_total_time_ms=
|
||||
A: product=xHCI Host Controller
|
||||
A: quirks=0x0
|
||||
A: removable=unknown
|
||||
A: rx_lanes=1
|
||||
A: serial=0000:00:14.0
|
||||
A: speed=480
|
||||
A: tx_lanes=1
|
||||
A: urbnum=956
|
||||
A: version= 2.00
|
||||
|
||||
P: /devices/pci0000:00/0000:00:14.0
|
||||
E: DRIVER=xhci_hcd
|
||||
E: PCI_CLASS=C0330
|
||||
E: PCI_ID=8086:9D2F
|
||||
E: PCI_SUBSYS_ID=1025:118E
|
||||
E: PCI_SLOT_NAME=0000:00:14.0
|
||||
E: MODALIAS=pci:v00008086d00009D2Fsv00001025sd0000118Ebc0Csc03i30
|
||||
E: SUBSYSTEM=pci
|
||||
E: ID_PCI_CLASS_FROM_DATABASE=Serial bus controller
|
||||
E: ID_PCI_SUBCLASS_FROM_DATABASE=USB controller
|
||||
E: ID_PCI_INTERFACE_FROM_DATABASE=XHCI
|
||||
E: ID_VENDOR_FROM_DATABASE=Intel Corporation
|
||||
E: ID_MODEL_FROM_DATABASE=Sunrise Point-LP USB 3.0 xHCI Controller
|
||||
A: ari_enabled=0
|
||||
A: broken_parity_status=0
|
||||
A: class=0x0c0330
|
||||
H: config=86802F9D060490022130030C00008000040021A400000000000000000000000000000000000000000000000025108E11000000007000000000000000FF010000
|
||||
A: consistent_dma_mask_bits=64
|
||||
A: d3cold_allowed=1
|
||||
A: dbc=disabled
|
||||
A: device=0x9d2f
|
||||
A: dma_mask_bits=64
|
||||
L: driver=../../../bus/pci/drivers/xhci_hcd
|
||||
A: driver_override=(null)
|
||||
A: enable=1
|
||||
A: irq=127
|
||||
A: local_cpulist=0-7
|
||||
A: local_cpus=ff
|
||||
A: modalias=pci:v00008086d00009D2Fsv00001025sd0000118Ebc0Csc03i30
|
||||
A: msi_bus=1
|
||||
A: msi_irqs/127=msi
|
||||
A: numa_node=-1
|
||||
A: pools=poolinfo - 0.1\nbuffer-2048 0 0 2048 0\nbuffer-512 0 0 512 0\nbuffer-128 0 0 128 0\nbuffer-32 0 0 32 0\nxHCI 1KB stream ctx arrays 0 0 1024 0\nxHCI 256 byte stream ctx arrays 0 0 256 0\nxHCI input/output contexts 9 10 2112 10\nxHCI ring segments 32 36 4096 36\nbuffer-2048 1 2 2048 1\nbuffer-512 0 0 512 0\nbuffer-128 0 0 128 0\nbuffer-32 0 0 32 0
|
||||
A: power/async=enabled
|
||||
A: power/control=on
|
||||
A: power/runtime_active_kids=1
|
||||
A: power/runtime_active_time=5524703
|
||||
A: power/runtime_enabled=forbidden
|
||||
A: power/runtime_status=active
|
||||
A: power/runtime_suspended_time=3373
|
||||
A: power/runtime_usage=1
|
||||
A: power/wakeup=enabled
|
||||
A: power/wakeup_abort_count=0
|
||||
A: power/wakeup_active=0
|
||||
A: power/wakeup_active_count=0
|
||||
A: power/wakeup_count=0
|
||||
A: power/wakeup_expire_count=0
|
||||
A: power/wakeup_last_time_ms=0
|
||||
A: power/wakeup_max_time_ms=0
|
||||
A: power/wakeup_total_time_ms=0
|
||||
A: resource=0x00000000a4210000 0x00000000a421ffff 0x0000000000140204\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000\n0x0000000000000000 0x0000000000000000 0x0000000000000000
|
||||
A: revision=0x21
|
||||
A: subsystem_device=0x118e
|
||||
A: subsystem_vendor=0x1025
|
||||
A: vendor=0x8086
|
||||
|
||||
|
|
@ -33,6 +33,7 @@ drivers_tests = [
|
|||
'vfs7552',
|
||||
'goodixmoc',
|
||||
'nb1010',
|
||||
'egis0570',
|
||||
]
|
||||
|
||||
if get_option('introspection')
|
||||
|
|
|
|||
Loading…
Reference in a new issue