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-rw-r--r--drivers/issi/is31fl3731.c36
-rw-r--r--drivers/issi/is31fl3731.h4
2 files changed, 19 insertions, 21 deletions
diff --git a/drivers/issi/is31fl3731.c b/drivers/issi/is31fl3731.c
index c9155f5a37..30c7dd0530 100644
--- a/drivers/issi/is31fl3731.c
+++ b/drivers/issi/is31fl3731.c
@@ -71,10 +71,10 @@ uint8_t g_twi_transfer_buffer[20];
// buffers and the transfers in IS31FL3731_write_pwm_buffer() but it's
// probably not worth the extra complexity.
uint8_t g_pwm_buffer[DRIVER_COUNT][144];
-bool g_pwm_buffer_update_required = false;
+bool g_pwm_buffer_update_required[DRIVER_COUNT] = { false };
uint8_t g_led_control_registers[DRIVER_COUNT][18] = { { 0 }, { 0 } };
-bool g_led_control_registers_update_required = false;
+bool g_led_control_registers_update_required[DRIVER_COUNT] = { false };
// This is the bit pattern in the LED control registers
// (for matrix A, add one to register for matrix B)
@@ -204,7 +204,7 @@ void IS31FL3731_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
g_pwm_buffer[led.driver][led.r - 0x24] = red;
g_pwm_buffer[led.driver][led.g - 0x24] = green;
g_pwm_buffer[led.driver][led.b - 0x24] = blue;
- g_pwm_buffer_update_required = true;
+ g_pwm_buffer_update_required[led.driver] = true;
}
}
@@ -220,12 +220,12 @@ void IS31FL3731_set_led_control_register( uint8_t index, bool red, bool green, b
{
is31_led led = g_is31_leds[index];
- uint8_t control_register_r = (led.r - 0x24) / 8;
- uint8_t control_register_g = (led.g - 0x24) / 8;
- uint8_t control_register_b = (led.b - 0x24) / 8;
- uint8_t bit_r = (led.r - 0x24) % 8;
- uint8_t bit_g = (led.g - 0x24) % 8;
- uint8_t bit_b = (led.b - 0x24) % 8;
+ uint8_t control_register_r = (led.r - 0x24) / 8;
+ uint8_t control_register_g = (led.g - 0x24) / 8;
+ uint8_t control_register_b = (led.b - 0x24) / 8;
+ uint8_t bit_r = (led.r - 0x24) % 8;
+ uint8_t bit_g = (led.g - 0x24) % 8;
+ uint8_t bit_b = (led.b - 0x24) % 8;
if ( red ) {
g_led_control_registers[led.driver][control_register_r] |= (1 << bit_r);
@@ -243,28 +243,26 @@ void IS31FL3731_set_led_control_register( uint8_t index, bool red, bool green, b
g_led_control_registers[led.driver][control_register_b] &= ~(1 << bit_b);
}
- g_led_control_registers_update_required = true;
+ g_led_control_registers_update_required[led.driver] = true;
}
-void IS31FL3731_update_pwm_buffers( uint8_t addr1, uint8_t addr2 )
+void IS31FL3731_update_pwm_buffers( uint8_t addr, uint8_t index )
{
- if ( g_pwm_buffer_update_required )
+ if ( g_pwm_buffer_update_required[index] )
{
- IS31FL3731_write_pwm_buffer( addr1, g_pwm_buffer[0] );
- IS31FL3731_write_pwm_buffer( addr2, g_pwm_buffer[1] );
+ IS31FL3731_write_pwm_buffer( addr, g_pwm_buffer[index] );
}
- g_pwm_buffer_update_required = false;
+ g_pwm_buffer_update_required[index] = false;
}
-void IS31FL3731_update_led_control_registers( uint8_t addr1, uint8_t addr2 )
+void IS31FL3731_update_led_control_registers( uint8_t addr, uint8_t index )
{
- if ( g_led_control_registers_update_required )
+ if ( g_led_control_registers_update_required[index] )
{
for ( int i=0; i<18; i++ )
{
- IS31FL3731_write_register(addr1, i, g_led_control_registers[0][i] );
- IS31FL3731_write_register(addr2, i, g_led_control_registers[1][i] );
+ IS31FL3731_write_register( addr, i, g_led_control_registers[index][i] );
}
}
}
diff --git a/drivers/issi/is31fl3731.h b/drivers/issi/is31fl3731.h
index f354a12db2..968638f86a 100644
--- a/drivers/issi/is31fl3731.h
+++ b/drivers/issi/is31fl3731.h
@@ -44,8 +44,8 @@ void IS31FL3731_set_led_control_register( uint8_t index, bool red, bool green, b
// (eg. from a timer interrupt).
// Call this while idle (in between matrix scans).
// If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3731_update_pwm_buffers( uint8_t addr1, uint8_t addr2 );
-void IS31FL3731_update_led_control_registers( uint8_t addr1, uint8_t addr2 );
+void IS31FL3731_update_pwm_buffers( uint8_t addr, uint8_t index );
+void IS31FL3731_update_led_control_registers( uint8_t addr, uint8_t index );
#define C1_1 0x24
#define C1_2 0x25