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Update to hekate bdk 5.5.6

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This commit is contained in:
shchmue 2021-05-12 15:38:34 -06:00
parent 93909f149e
commit a7712b173c
95 changed files with 2720 additions and 1684 deletions
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87
bdk/input/touch.c
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@ -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)
@ -183,16 +196,45 @@ 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;
static touch_panel_info_t panel_info = { -2, 0, 0, 0, ""};
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;
}
// Touch panel not found, return current gpios.
panel_info.gpio0 = buf[0];
panel_info.gpio1 = buf[1];
panel_info.gpio2 = buf[2];
return &panel_info;
}
int touch_get_fw_info(touch_fw_info_t *fw)
{
u8 buf[8] = {0};
memset(fw, 0, sizeof(touch_fw_info_t));
// Get fw address info.
u8 cmd[3] = { STMFTS_RW_FRAMEBUFFER_REG, 0, 0x60 };
int res = touch_read_reg(cmd, 3, buf, 3);
@ -227,7 +269,7 @@ 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;
@ -284,7 +326,7 @@ int touch_get_fb_info(u8 *buf)
int res = 0;
for (u32 i = 0; i < 0x10000; i+=4)
for (u32 i = 0; i < 0x10000; i += 4)
{
if (!res)
{
@ -301,9 +343,9 @@ 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 +371,19 @@ 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();
@ -358,12 +400,11 @@ 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 AVDD supply.
max7762x_regulator_set_voltage(REGULATOR_LDO6, 2900000);
max7762x_regulator_enable(REGULATOR_LDO6, true);
// Configure touchscreen GPIO.
// Configure touchscreen VDD GPIO.
PINMUX_AUX(PINMUX_AUX_DAP4_SCLK) = PINMUX_PULL_DOWN | 1;
gpio_config(GPIO_PORT_J, GPIO_PIN_7, GPIO_MODE_GPIO);
gpio_output_enable(GPIO_PORT_J, GPIO_PIN_7, GPIO_OUTPUT_ENABLE);
@ -377,7 +418,7 @@ int touch_power_on()
// Configure Touscreen and GCAsic shared GPIO.
PINMUX_AUX(PINMUX_AUX_CAM_I2C_SDA) = PINMUX_LPDR | PINMUX_INPUT_ENABLE | PINMUX_TRISTATE | PINMUX_PULL_UP | 2;
PINMUX_AUX(PINMUX_AUX_CAM_I2C_SCL) = PINMUX_IO_HV | PINMUX_LPDR | PINMUX_TRISTATE | PINMUX_PULL_DOWN | 2;
gpio_config(GPIO_PORT_S, GPIO_PIN_3, GPIO_MODE_GPIO);
gpio_config(GPIO_PORT_S, GPIO_PIN_3, GPIO_MODE_GPIO); // GC detect.
// Initialize I2C3.
pinmux_config_i2c(I2C_3);
@ -385,7 +426,7 @@ 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 +455,7 @@ 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);
}