PIC32_CNCON_EDGE
writel(BIT(PIC32_CNCON_EDGE), bank->reg_base + PIC32_SET(CNCON_REG));
writel(BIT(PIC32_CNCON_EDGE), bank->reg_base + PIC32_SET(CNCON_REG));
writel(BIT(PIC32_CNCON_EDGE), bank->reg_base + PIC32_SET(CNCON_REG));