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Update bdk to hekate 5.5.2

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This commit is contained in:
suchmememanyskill
2021-01-12 00:30:14 +01:00
parent f730f4a08e
commit 8709e3aa2e
52 changed files with 1541 additions and 722 deletions
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11
bdk/input/als.c
View File

@@ -17,7 +17,6 @@
*/
#include "als.h"
#include <power/max77620.h>
#include <power/max7762x.h>
#include <soc/clock.h>
#include <soc/i2c.h>
@@ -98,14 +97,16 @@ void get_als_lux(als_table_t *als_val)
u8 als_init(als_table_t *als_val)
{
// Enable power to ALS IC.
max7762x_regulator_set_voltage(REGULATOR_LDO6, 2900000);
max7762x_regulator_enable(REGULATOR_LDO6, true);
// Init I2C2.
pinmux_config_i2c(I2C_2);
clock_enable_i2c(I2C_2);
i2c_init(I2C_2);
max77620_regulator_set_volt_and_flags(REGULATOR_LDO6, 2900000, MAX77620_POWER_MODE_NORMAL);
i2c_send_byte(I2C_5, MAX77620_I2C_ADDR, MAX77620_REG_LDO6_CFG2,
(MAX77620_POWER_MODE_NORMAL << MAX77620_LDO_POWER_MODE_SHIFT | (3 << 3) | MAX77620_LDO_CFG2_ADE_ENABLE));
// Initialize ALS.
u8 id = i2c_recv_byte(I2C_2, BH1730_I2C_ADDR, BH1730_ADDR(0x12));
i2c_send_byte(I2C_2, BH1730_I2C_ADDR, BH1730_SPEC(BH1730_SPECCMD_RESET), 0);
i2c_send_byte(I2C_2, BH1730_I2C_ADDR, BH1730_ADDR(BH1730_GAIN_REG), HOS_GAIN);

118
bdk/input/joycon.c
View File

@@ -39,6 +39,9 @@
#define JC_WIRED_INIT_REPLY 0x94
#define JC_INIT_HANDSHAKE 0xA5
#define JC_HORI_INPUT_RPT_CMD 0x9A
#define JC_HORI_INPUT_RPT 0x00
#define JC_WIRED_CMD_MAC 0x01
#define JC_WIRED_CMD_10 0x10
@@ -61,8 +64,12 @@
#define JC_BTN_MASK_L 0xFF2900 // 0xFFE900: with charge status.
#define JC_BTN_MASK_R 0x0056FF
#define JC_ID_L 1
#define JC_ID_R 2
#define JC_ID_L 0x01
#define JC_ID_R 0x02
#define JC_ID_HORI 0x20
#define JC_CRC8_INIT 0x00
#define JC_CRC8_POLY 0x8D
enum
{
@@ -80,25 +87,31 @@ static const u8 init_jc[] = {
static const u8 init_handshake[] = {
0x19, 0x01, 0x03, 0x07, 0x00, // Uart header.
JC_INIT_HANDSHAKE, 0x02, // Wired cmd and wired subcmd.
0x01, 0x7E, 0x00, 0x00, 0x00 // Wired subcmd data.
0x01, 0x7E, 0x00, 0x00, 0x00 // Wired subcmd data and crc.
};
static const u8 init_get_info[] = {
0x19, 0x01, 0x03, 0x07, 0x00, // Uart header.
JC_WIRED_CMD, JC_WIRED_CMD_MAC, // Wired cmd and subcmd.
0x00, 0x00, 0x00, 0x00, 0x24 // Wired subcmd data.
0x00, 0x00, 0x00, 0x00, 0x24 // Wired subcmd data and crc.
};
static const u8 init_finilize[] = {
static const u8 init_finalize[] = {
0x19, 0x01, 0x03, 0x07, 0x00, // Uart header.
JC_WIRED_CMD, JC_WIRED_CMD_10, // Wired cmd and subcmd.
0x00, 0x00, 0x00, 0x00, 0x3D // Wired subcmd data.
0x00, 0x00, 0x00, 0x00, 0x3D // Wired subcmd data and crc.
};
static const u8 nx_pad_status[] = {
0x19, 0x01, 0x03, 0x08, 0x00, // Uart header.
JC_WIRED_HID, 0x00, // Wired cmd and hid cmd.
0x01, 0x00, 0x00, 0x69, 0x2D, 0x1F // hid data.
0x01, 0x00, 0x00, 0x69, 0x2D, 0x1F // hid data and crc.
};
static const u8 hori_pad_status[] = {
0x19, 0x01, 0x03, 0x07, 0x00, // Uart header.
JC_HORI_INPUT_RPT_CMD, 0x01, // Hori cmd and hori subcmd.
0x00, 0x00, 0x00, 0x00, 0x48 // Hori cmd data and crc.
};
typedef struct _jc_uart_hdr_t
@@ -185,8 +198,8 @@ typedef struct _joycon_ctxt_t
u8 connected;
} joycon_ctxt_t;
static joycon_ctxt_t jc_l;
static joycon_ctxt_t jc_r;
static joycon_ctxt_t jc_l = {0};
static joycon_ctxt_t jc_r = {0};
static bool jc_init_done = false;
static u32 hid_pkt_inc = 0;
@@ -195,13 +208,29 @@ static jc_gamepad_rpt_t jc_gamepad;
void jc_power_supply(u8 uart, bool enable);
static u8 jc_crc(u8 *data, u16 len)
{
u8 crc = JC_CRC8_INIT;
u16 i, j;
for (i = 0; i < len; i++) {
crc ^= data[i];
for (j = 0; j < 8; j++) {
if ((crc & 0x80) != 0)
crc = (u8)((crc << 1) ^ JC_CRC8_POLY);
else
crc <<= 1;
}
}
return crc;
}
void joycon_send_raw(u8 uart_port, const u8 *buf, u16 size)
{
uart_send(uart_port, buf, size);
uart_wait_idle(uart_port, UART_TX_IDLE);
}
static u16 jc_packet_add_uart_hdr(jc_wired_hdr_t *out, u8 wired_cmd, u8 *data, u16 size)
static u16 jc_packet_add_uart_hdr(jc_wired_hdr_t *out, u8 wired_cmd, u8 *data, u16 size, bool crc)
{
out->uart_hdr.magic[0] = 0x19;
out->uart_hdr.magic[1] = 0x01;
@@ -214,14 +243,14 @@ static u16 jc_packet_add_uart_hdr(jc_wired_hdr_t *out, u8 wired_cmd, u8 *data, u
if (data)
memcpy(out->data, data, size);
out->crc = 0; // wired crc8ccit can be skipped.
out->crc = crc ? jc_crc(&out->uart_hdr.total_size_msb, sizeof(out->uart_hdr.total_size_msb) + sizeof(out->cmd) + sizeof(out->data)) : 0;
return sizeof(jc_wired_hdr_t);
}
static u16 jc_hid_output_rpt_craft(jc_wired_hdr_t *rpt, u8 *payload, u16 size)
static u16 jc_hid_output_rpt_craft(jc_wired_hdr_t *rpt, u8 *payload, u16 size, bool crc)
{
u16 pkt_size = jc_packet_add_uart_hdr(rpt, JC_WIRED_HID, NULL, 0);
u16 pkt_size = jc_packet_add_uart_hdr(rpt, JC_WIRED_HID, NULL, 0, crc);
pkt_size += size;
rpt->uart_hdr.total_size_lsb += size;
@@ -234,12 +263,12 @@ static u16 jc_hid_output_rpt_craft(jc_wired_hdr_t *rpt, u8 *payload, u16 size)
return pkt_size;
}
void jc_send_hid_output_rpt(u8 uart, u8 *payload, u16 size)
void jc_send_hid_output_rpt(u8 uart, u8 *payload, u16 size, bool crc)
{
u8 rpt[0x50];
memset(rpt, 0, sizeof(rpt));
u32 rpt_size = jc_hid_output_rpt_craft((jc_wired_hdr_t *)rpt, payload, size);
u32 rpt_size = jc_hid_output_rpt_craft((jc_wired_hdr_t *)rpt, payload, size, crc);
joycon_send_raw(uart, rpt, rpt_size);
}
@@ -275,18 +304,18 @@ void jc_send_hid_cmd(u8 uart, u8 subcmd, u8 *data, u16 size)
hid_pkt->subcmd = JC_HID_SUBCMD_RUMBLE_CTL;
hid_pkt->subcmd_data[0] = 1;
if (send_r_rumble)
jc_send_hid_output_rpt(UART_B, (u8 *)hid_pkt, 0x10);
jc_send_hid_output_rpt(UART_B, (u8 *)hid_pkt, 0x10, false);
if (send_l_rumble)
jc_send_hid_output_rpt(UART_C, (u8 *)hid_pkt, 0x10);
jc_send_hid_output_rpt(UART_C, (u8 *)hid_pkt, 0x10, false);
// Send rumble.
hid_pkt->cmd = JC_HID_RUMBLE_RPT;
hid_pkt->pkt_id = jc_hid_pkt_id_incr();
memcpy(hid_pkt->rumble, rumble_init, sizeof(rumble_init));
if (send_r_rumble)
jc_send_hid_output_rpt(UART_B, (u8 *)hid_pkt, 10);
jc_send_hid_output_rpt(UART_B, (u8 *)hid_pkt, 10, false);
if (send_l_rumble)
jc_send_hid_output_rpt(UART_C, (u8 *)hid_pkt, 10);
jc_send_hid_output_rpt(UART_C, (u8 *)hid_pkt, 10, false);
msleep(15);
@@ -297,21 +326,21 @@ void jc_send_hid_cmd(u8 uart, u8 subcmd, u8 *data, u16 size)
hid_pkt->subcmd_data[0] = 0;
memcpy(hid_pkt->rumble, rumble_neutral, sizeof(rumble_neutral));
if (send_r_rumble)
jc_send_hid_output_rpt(UART_B, (u8 *)hid_pkt, 0x10);
jc_send_hid_output_rpt(UART_B, (u8 *)hid_pkt, 0x10, false);
if (send_l_rumble)
jc_send_hid_output_rpt(UART_C, (u8 *)hid_pkt, 0x10);
jc_send_hid_output_rpt(UART_C, (u8 *)hid_pkt, 0x10, false);
}
else
{
bool crc_needed = (jc_l.uart == uart) ? (jc_l.type & JC_ID_HORI) : (jc_r.type & JC_ID_HORI);
hid_pkt->cmd = JC_HID_OUTPUT_RPT;
hid_pkt->pkt_id = jc_hid_pkt_id_incr();
hid_pkt->subcmd = subcmd;
if (data)
memcpy(hid_pkt->subcmd_data, data, size);
u8 pkt_size = sizeof(jc_hid_out_rpt_t) + size;
jc_send_hid_output_rpt(uart, (u8 *)hid_pkt, pkt_size);
jc_send_hid_output_rpt(uart, (u8 *)hid_pkt, sizeof(jc_hid_out_rpt_t) + size, crc_needed);
}
}
@@ -333,6 +362,7 @@ static void jc_parse_wired_hid(joycon_ctxt_t *jc, const u8* packet, u32 size)
switch (hid_pkt->cmd)
{
case JC_HORI_INPUT_RPT:
case JC_HID_INPUT_RPT:
btn_tmp = hid_pkt->btn_right | hid_pkt->btn_shared << 8 | hid_pkt->btn_left << 16;
@@ -412,6 +442,7 @@ static void jc_uart_pkt_parse(joycon_ctxt_t *jc, const u8* packet, size_t size)
jc_wired_hdr_t *pkt = (jc_wired_hdr_t *)packet;
switch (pkt->cmd)
{
case JC_HORI_INPUT_RPT_CMD:
case JC_WIRED_HID:
jc_parse_wired_hid(jc, pkt->payload, (pkt->data[0] << 8) | pkt->data[1]);
break;
@@ -474,10 +505,15 @@ static bool jc_send_init_rumble(joycon_ctxt_t *jc)
static void jc_req_nx_pad_status(joycon_ctxt_t *jc)
{
bool sent_rumble = jc_send_init_rumble(jc);
bool is_nxpad = !(jc->type & JC_ID_HORI);
if (sent_rumble)
return;
if (is_nxpad)
{
bool sent_rumble = jc_send_init_rumble(jc);
if (sent_rumble)
return;
}
if (jc->last_status_req_time > get_tmr_ms() || !jc->connected)
return;
@@ -488,7 +524,10 @@ static void jc_req_nx_pad_status(joycon_ctxt_t *jc)
else
gpio_config(GPIO_PORT_D, GPIO_PIN_1, GPIO_MODE_SPIO);
joycon_send_raw(jc->uart, nx_pad_status, sizeof(nx_pad_status));
if (is_nxpad)
joycon_send_raw(jc->uart, nx_pad_status, sizeof(nx_pad_status));
else
joycon_send_raw(jc->uart, hori_pad_status, sizeof(hori_pad_status));
// Turn Joy-Con detect on.
if (jc->uart == UART_B)
@@ -660,12 +699,12 @@ void jc_deinit()
u8 data = HCI_STATE_SLEEP;
if (jc_r.connected)
if (jc_r.connected && !(jc_r.type & JC_ID_HORI))
{
jc_send_hid_cmd(UART_B, JC_HID_SUBCMD_HCI_STATE, &data, 1);
jc_rcv_pkt(&jc_r);
}
if (jc_l.connected)
if (jc_l.connected && !(jc_l.type & JC_ID_HORI))
{
jc_send_hid_cmd(UART_C, JC_HID_SUBCMD_HCI_STATE, &data, 1);
jc_rcv_pkt(&jc_l);
@@ -709,9 +748,12 @@ static void jc_init_conn(joycon_ctxt_t *jc)
msleep(5);
jc_rcv_pkt(jc);
joycon_send_raw(jc->uart, init_finilize, sizeof(init_finilize));
msleep(5);
jc_rcv_pkt(jc);
if (!(jc->type & JC_ID_HORI))
{
joycon_send_raw(jc->uart, init_finalize, sizeof(init_finalize));
msleep(5);
jc_rcv_pkt(jc);
}
// Turn Joy-Con detect on.
if (jc->uart == UART_B)
@@ -766,10 +808,10 @@ void jc_power_supply(u8 uart, bool enable)
{
if (enable)
{
if (regulator_get_5v_dev_enabled(1 << uart))
if (regulator_5v_get_dev_enabled(1 << uart))
return;
regulator_enable_5v(1 << uart);
regulator_5v_enable(1 << uart);
if (jc_init_done)
{
@@ -799,10 +841,10 @@ void jc_power_supply(u8 uart, bool enable)
}
else
{
if (!regulator_get_5v_dev_enabled(1 << uart))
if (!regulator_5v_get_dev_enabled(1 << uart))
return;
regulator_disable_5v(1 << uart);
regulator_5v_disable(1 << uart);
if (uart == UART_C)
gpio_write(GPIO_PORT_CC, GPIO_PIN_3, GPIO_LOW);
@@ -816,10 +858,10 @@ void jc_init_hw()
jc_l.uart = UART_C;
jc_r.uart = UART_B;
#if !defined(DEBUG_UART_PORT) || !(DEBUG_UART_PORT)
if (fuse_read_hw_type() == FUSE_NX_HW_TYPE_HOAG)
return;
#ifndef DEBUG_UART_PORT
jc_power_supply(UART_C, true);
jc_power_supply(UART_B, true);

73
bdk/input/touch.c
View File

@@ -23,7 +23,6 @@
#include <soc/i2c.h>
#include <soc/pinmux.h>
#include <power/max7762x.h>
#include <power/max77620.h>
#include <soc/gpio.h>
#include <soc/t210.h>
#include <utils/btn.h>
@@ -34,6 +33,16 @@
#include <gfx_utils.h>
#define DPRINTF(...) gfx_printf(__VA_ARGS__)
static touch_panel_info_t _panels[] =
{
{ 0, 1, 1, 1, "NISSHA NFT-K12D" },
{ 1, 0, 1, 1, "GiS GGM6 B2X" },
{ 2, 0, 0, 0, "NISSHA NBF-K9A" },
{ 3, 1, 0, 0, "GiS 5.5\"" },
{ 4, 0, 0, 1, "Unknown" },
{ -1, 1, 0, 1, "GiS VA 6.2\"" }
};
static int touch_command(u8 cmd, u8 *buf, u8 size)
{
int res = i2c_send_buf_small(I2C_3, STMFTS_I2C_ADDR, cmd, buf, size);
@@ -53,7 +62,7 @@ static int touch_read_reg(u8 *cmd, u32 csize, u8 *buf, u32 size)
return 0;
}
static int touch_wait_event(u8 event, u8 status, u32 timeout)
static int touch_wait_event(u8 event, u8 status, u32 timeout, u8 *buf)
{
u32 timer = get_tmr_ms() + timeout;
while (true)
@@ -61,7 +70,11 @@ static int touch_wait_event(u8 event, u8 status, u32 timeout)
u8 tmp[8] = {0};
i2c_recv_buf_small(tmp, 8, I2C_3, STMFTS_I2C_ADDR, STMFTS_READ_ONE_EVENT);
if (tmp[1] == event && tmp[2] == status)
{
if (buf)
memcpy(buf, &tmp[3], 5);
return 0;
}
if (get_tmr_ms() > timer)
return 1;
@@ -147,10 +160,10 @@ static void _touch_parse_event(touch_event *event)
event->type = STMFTS_EV_MULTI_TOUCH_LEAVE;
}
// gfx_con_setpos(&gfx_con, 0, 300);
// gfx_con_setpos(0, 300);
// DPRINTF("x = %d \ny = %d \nz = %d \n", event->x, event->y, event->z);
// DPRINTF("0 = %02X\n1 = %02x\n2 = %02x\n3 = %02x\n", event->raw[0], event->raw[1], event->raw[2], event->raw[3]);
// DPRINTF("4 = %02X\n5 = %02x\n6 = %02x\n7 = %02x\n", event->raw[4], event->raw[5], event->raw[6], event->raw[7]);
// DPRINTF("0 = %02X\n1 = %02X\n2 = %02X\n3 = %02X\n", event->raw[0], event->raw[1], event->raw[2], event->raw[3]);
// DPRINTF("4 = %02X\n5 = %02X\n6 = %02X\n7 = %02X\n", event->raw[4], event->raw[5], event->raw[6], event->raw[7]);
}
void touch_poll(touch_event *event)
@@ -183,12 +196,33 @@ touch_info touch_get_info()
info.config_id = buf[4];
info.config_ver = buf[5];
//DPRINTF("ID: %04X, FW Ver: %d.%02d\nCfg ID: %02x, Cfg Ver: %d\n",
//DPRINTF("ID: %04X, FW Ver: %d.%02d\nCfg ID: %02X, Cfg Ver: %d\n",
// info.chip_id, info.fw_ver >> 8, info.fw_ver & 0xFF, info.config_id, info.config_ver);
return info;
}
touch_panel_info_t *touch_get_panel_vendor()
{
u8 buf[5] = {0};
u8 cmd = STMFTS_VENDOR_GPIO_STATE;
if (touch_command(STMFTS_VENDOR, &cmd, 1))
return NULL;
if (touch_wait_event(STMFTS_EV_VENDOR, STMFTS_VENDOR_GPIO_STATE, 2000, buf))
return NULL;
for (u32 i = 0; i < ARRAY_SIZE(_panels); i++)
{
touch_panel_info_t *panel = &_panels[i];
if (buf[0] == panel->gpio0 && buf[1] == panel->gpio1 && buf[2] == panel->gpio2)
return panel;
}
return NULL;
}
int touch_get_fw_info(touch_fw_info_t *fw)
{
u8 buf[8] = {0};
@@ -227,7 +261,7 @@ int touch_sys_reset()
continue;
}
msleep(10);
if (touch_wait_event(STMFTS_EV_CONTROLLER_READY, 0, 20))
if (touch_wait_event(STMFTS_EV_CONTROLLER_READY, 0, 20, NULL))
continue;
else
return 0;
@@ -301,9 +335,9 @@ int touch_get_fb_info(u8 *buf)
int touch_sense_enable()
{
// Enable auto tuning calibration and multi-touch sensing.
u8 cmd = 1;
if (touch_command(STMFTS_AUTO_CALIBRATION, &cmd, 1))
// Switch sense mode and enable multi-touch sensing.
u8 cmd = STMFTS_FINGER_MODE;
if (touch_command(STMFTS_SWITCH_SENSE_MODE, &cmd, 1))
return 0;
if (touch_command(STMFTS_MS_MT_SENSE_ON, NULL, 0))
@@ -329,19 +363,19 @@ int touch_execute_autotune()
// Apply Mutual Sense Compensation tuning.
if (touch_command(STMFTS_MS_CX_TUNING, NULL, 0))
return 0;
if (touch_wait_event(STMFTS_EV_STATUS, STMFTS_EV_STATUS_MS_CX_TUNING_DONE, 2000))
if (touch_wait_event(STMFTS_EV_STATUS, STMFTS_EV_STATUS_MS_CX_TUNING_DONE, 2000, NULL))
return 0;
// Apply Self Sense Compensation tuning.
if (touch_command(STMFTS_SS_CX_TUNING, NULL, 0))
return 0;
if (touch_wait_event(STMFTS_EV_STATUS, STMFTS_EV_STATUS_SS_CX_TUNING_DONE, 2000))
if (touch_wait_event(STMFTS_EV_STATUS, STMFTS_EV_STATUS_SS_CX_TUNING_DONE, 2000, NULL))
return 0;
// Save Compensation data to EEPROM.
if (touch_command(STMFTS_SAVE_CX_TUNING, NULL, 0))
return 0;
if (touch_wait_event(STMFTS_EV_STATUS, STMFTS_EV_STATUS_WRITE_CX_TUNE_DONE, 2000))
if (touch_wait_event(STMFTS_EV_STATUS, STMFTS_EV_STATUS_WRITE_CX_TUNE_DONE, 2000, NULL))
return 0;
return touch_sense_enable();
@@ -358,10 +392,9 @@ static int touch_init()
int touch_power_on()
{
// Enables LDO6 for touchscreen VDD/AVDD supply
max77620_regulator_set_volt_and_flags(REGULATOR_LDO6, 2900000, MAX77620_POWER_MODE_NORMAL);
i2c_send_byte(I2C_5, MAX77620_I2C_ADDR, MAX77620_REG_LDO6_CFG2,
(MAX77620_POWER_MODE_NORMAL << MAX77620_LDO_POWER_MODE_SHIFT | (3 << 3) | MAX77620_LDO_CFG2_ADE_ENABLE));
// Enable LDO6 for touchscreen VDD/AVDD supply.
max7762x_regulator_set_voltage(REGULATOR_LDO6, 2900000);
max7762x_regulator_enable(REGULATOR_LDO6, true);
// Configure touchscreen GPIO.
PINMUX_AUX(PINMUX_AUX_DAP4_SCLK) = PINMUX_PULL_DOWN | 1;
@@ -385,7 +418,7 @@ int touch_power_on()
i2c_init(I2C_3);
// Wait for the touchscreen module to get ready.
touch_wait_event(STMFTS_EV_CONTROLLER_READY, 0, 20);
touch_wait_event(STMFTS_EV_CONTROLLER_READY, 0, 20, NULL);
// Check for forced boot time calibration.
if (btn_read_vol() == (BTN_VOL_UP | BTN_VOL_DOWN))
@@ -414,9 +447,7 @@ void touch_power_off()
gpio_write(GPIO_PORT_J, GPIO_PIN_7, GPIO_LOW);
// Disables LDO6 for touchscreen VDD, AVDD supply
max77620_regulator_enable(REGULATOR_LDO6, 0);
i2c_send_byte(I2C_5, MAX77620_I2C_ADDR, MAX77620_REG_LDO6_CFG2,
MAX77620_LDO_CFG2_ADE_ENABLE | (2 << 3) | (MAX77620_POWER_MODE_NORMAL << MAX77620_LDO_POWER_MODE_SHIFT));
max7762x_regulator_enable(REGULATOR_LDO6, false);
clock_disable_i2c(I2C_3);
}

30
bdk/input/touch.h
View File

@@ -47,19 +47,26 @@
#define STMFTS_ITO_CHECK 0xA7
#define STMFTS_RELEASEINFO 0xAA
#define STMFTS_WRITE_REG 0xB6
#define STMFTS_AUTO_CALIBRATION 0xC3
#define STMFTS_SWITCH_SENSE_MODE 0xC3
#define STMFTS_NOISE_WRITE 0xC7
#define STMFTS_NOISE_READ 0xC8
#define STMFTS_RW_FRAMEBUFFER_REG 0xD0
#define STMFTS_SAVE_CX_TUNING 0xFC
#define STMFTS_UNK0 0xB8 //Request compensation
#define STMFTS_UNK1 0xCF
#define STMFTS_UNK2 0xF7
#define STMFTS_UNK3 0xFA
#define STMFTS_UNK4 0xF9
#define STMFTS_REQU_COMP_DATA 0xB8
#define STMFTS_VENDOR 0xCF
#define STMFTS_FLASH_UNLOCK 0xF7
#define STMFTS_FLASH_WRITE_64K 0xF8
#define STMFTS_FLASH_STATUS 0xF9
#define STMFTS_FLASH_OP 0xFA
#define STMFTS_UNK5 0x62
/* cmd parameters */
#define STMFTS_VENDOR_GPIO_STATE 0x01
#define STMFTS_VENDOR_SENSE_MODE 0x02
#define STMFTS_STYLUS_MODE 0x00
#define STMFTS_FINGER_MODE 0x01
#define STMFTS_HOVER_MODE 0x02
/* events */
#define STMFTS_EV_NO_EVENT 0x00
@@ -74,6 +81,7 @@
#define STMFTS_EV_ERROR 0x0f
#define STMFTS_EV_NOISE_READ 0x17
#define STMFTS_EV_NOISE_WRITE 0x18
#define STMFTS_EV_VENDOR 0x20
#define STMFTS_EV_CONTROLLER_READY 0x10
#define STMFTS_EV_STATUS 0x16
@@ -131,6 +139,15 @@ typedef struct _touch_event {
bool touch;
} touch_event;
typedef struct _touch_panel_info_t
{
u8 idx;
u8 gpio0;
u8 gpio1;
u8 gpio2;
char *vendor;
} touch_panel_info_t;
typedef struct _touch_info {
u16 chip_id;
u16 fw_ver;
@@ -146,6 +163,7 @@ typedef struct _touch_fw_info_t {
void touch_poll(touch_event *event);
touch_event touch_poll_wait();
touch_panel_info_t *touch_get_panel_vendor();
int touch_get_fw_info(touch_fw_info_t *fw);
touch_info touch_get_info();
int touch_panel_ito_test(u8 *err);