PERIPH_CLK_I2C1_PRE_DIV  138 include/dt-bindings/clock/pistachio-clk.h #define PERIPH_CLK_I2C1_PRE_DIV		46
PERIPH_CLK_I2C1_PRE_DIV  138 scripts/dtc/include-prefixes/dt-bindings/clock/pistachio-clk.h #define PERIPH_CLK_I2C1_PRE_DIV		46