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| author | Wendly Li <wendlyli@google.com> | 2023-01-12 10:06:03 +0000 |
|---|---|---|
| committer | Wendly Li <wendlyli@google.com> | 2023-03-07 13:05:56 +0000 |
| commit | 2bd13df74a08330dc9d781b113c4cd1e80cfa097 (patch) | |
| tree | 32a023ff14d240e32758939e03f117d8f21465e6 /goodix_ts_proc.c | |
| parent | 899bce3ec61d0699d62f3ce265590ae077167452 (diff) | |
| download | goodix_touch-2bd13df74a08330dc9d781b113c4cd1e80cfa097.tar.gz | |
touch/goodix: Import v1.2.3 driver
Bug: 269560367
Test: Check coordinate filter works properly
Change-Id: I3e2da8cadd2ee07c3e3bcb4b69189559f63796de
Signed-off-by: Wendly Li <wendlyli@google.com>
Diffstat (limited to 'goodix_ts_proc.c')
| -rw-r--r-- | goodix_ts_proc.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/goodix_ts_proc.c b/goodix_ts_proc.c index 90031e9..fb3cf27 100644 --- a/goodix_ts_proc.c +++ b/goodix_ts_proc.c @@ -50,6 +50,7 @@ #define CMD_GET_DUMP_LOG "get_dump_log" #define CMD_GET_STYLUS_DATA "get_stylus_data" #define CMD_SET_FREQ_INDEX "set_freq_index" +#define CMD_DISABLE_FILTER "disable_filter" char *cmd_list[] = { CMD_FW_UPDATE, CMD_AUTO_TEST, CMD_OPEN_TEST, CMD_SELF_OPEN_TEST, CMD_NOISE_TEST, CMD_AUTO_NOISE_TEST, CMD_SHORT_TEST, @@ -65,7 +66,7 @@ char *cmd_list[] = { CMD_FW_UPDATE, CMD_AUTO_TEST, CMD_OPEN_TEST, CMD_SET_GRIP_MODE, CMD_SET_PALM_MODE, CMD_SET_NOISE_MODE, CMD_SET_WATER_MODE, CMD_SET_HEATMAP, CMD_GET_SELF_COMPEN, CMD_SET_REPORT_RATE, CMD_GET_DUMP_LOG, CMD_GET_STYLUS_DATA, - CMD_SET_FREQ_INDEX, NULL }; + CMD_SET_FREQ_INDEX, CMD_DISABLE_FILTER, NULL }; /* test limits keyword */ #define CSV_TP_SPECIAL_RAW_MIN "special_raw_min" @@ -3161,6 +3162,17 @@ static void goodix_set_freq_index(int freq) cd->hw_ops->send_cmd(cd, &temp_cmd); } +static void goodix_disable_coor_filter(int val) +{ + struct goodix_ts_cmd temp_cmd; + + index = sprintf(rbuf, "disable coordinate filter %d\n", val); + temp_cmd.len = 5; + temp_cmd.cmd = 0xCA; + temp_cmd.data[0] = val ? 1 : 0; + cd->hw_ops->send_cmd(cd, &temp_cmd); +} + static ssize_t driver_test_write( struct file *file, const char __user *buf, size_t count, loff_t *pos) { @@ -4047,6 +4059,23 @@ static ssize_t driver_test_write( goto exit; } + if (!strncmp(p, CMD_DISABLE_FILTER, strlen(CMD_DISABLE_FILTER))) { + rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL); + token = strsep(&p, ","); + if (!token || !p) { + index = sprintf(rbuf, "%s: invalid cmd param\n", + CMD_DISABLE_FILTER); + goto exit; + } + if (kstrtos32(p, 10, &cmd_val)) { + index = sprintf(rbuf, "%s: invalid cmd param\n", + CMD_DISABLE_FILTER); + goto exit; + } + goodix_disable_coor_filter(cmd_val); + goto exit; + } + rbuf = kzalloc(SHORT_SIZE, GFP_KERNEL); if (!rbuf) { ts_err("failed to alloc rbuf"); |