diff options
| author | Ryan <fauxpark@gmail.com> | 2023-09-19 19:31:54 +1000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-19 19:31:54 +1000 |
| commit | 8f221052897754870e5c08a2de92c24d20cd307e (patch) | |
| tree | fe853aa394ae9d07f593446ce87a01b334f3bbea /drivers/led/issi/is31fl3741.c | |
| parent | 74360d0a01d58baf68109f6380144c7f3c69ef91 (diff) | |
Add and use I2C address defines for ISSI LED drivers (#22008)
Diffstat (limited to 'drivers/led/issi/is31fl3741.c')
| -rw-r--r-- | drivers/led/issi/is31fl3741.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/led/issi/is31fl3741.c b/drivers/led/issi/is31fl3741.c index 2db1f021b1..f34e0b87a1 100644 --- a/drivers/led/issi/is31fl3741.c +++ b/drivers/led/issi/is31fl3741.c @@ -22,18 +22,6 @@ #include "i2c_master.h" #include "wait.h" -// This is a 7-bit address, that gets left-shifted and bit 0 -// set to 0 for write, 1 for read (as per I2C protocol) -// The address will vary depending on your wiring: -// 00 <-> GND -// 01 <-> SCL -// 10 <-> SDA -// 11 <-> VCC -// ADDR1 represents A1:A0 of the 7-bit address. -// ADDR2 represents A3:A2 of the 7-bit address. -// The result is: 0b101(ADDR2)(ADDR1) -#define IS31FL3741_I2C_ADDRESS_DEFAULT 0x60 - #define IS31FL3741_COMMANDREGISTER 0xFD #define IS31FL3741_COMMANDREGISTER_WRITELOCK 0xFE #define IS31FL3741_INTERRUPTMASKREGISTER 0xF0 |