diff options
Diffstat (limited to 'arch/arm/mach-at91/include/mach/at91_dbgu.h')
| -rw-r--r-- | arch/arm/mach-at91/include/mach/at91_dbgu.h | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/arch/arm/mach-at91/include/mach/at91_dbgu.h b/arch/arm/mach-at91/include/mach/at91_dbgu.h index 0ba9cdae10..29aaa2dfe1 100644 --- a/arch/arm/mach-at91/include/mach/at91_dbgu.h +++ b/arch/arm/mach-at91/include/mach/at91_dbgu.h @@ -94,30 +94,28 @@ static inline void at91_dbgu_setup_ll(void __iomem *dbgu_base, unsigned mck, unsigned baudrate) { - if (IS_ENABLED(CONFIG_DEBUG_LL)) { - u32 brgr = mck / (baudrate * 16); + u32 brgr = mck / (baudrate * 16); - if ((mck / (baudrate * 16)) % 10 >= 5) - brgr++; + if ((mck / (baudrate * 16)) % 10 >= 5) + brgr++; - writel(~0, dbgu_base + AT91_DBGU_IDR); + writel(~0, dbgu_base + AT91_DBGU_IDR); - writel(AT91_DBGU_RSTRX - | AT91_DBGU_RSTTX - | AT91_DBGU_RXDIS - | AT91_DBGU_TXDIS, - dbgu_base + AT91_DBGU_CR); + writel(AT91_DBGU_RSTRX + | AT91_DBGU_RSTTX + | AT91_DBGU_RXDIS + | AT91_DBGU_TXDIS, + dbgu_base + AT91_DBGU_CR); - writel(brgr, dbgu_base + AT91_DBGU_BRGR); + writel(brgr, dbgu_base + AT91_DBGU_BRGR); - writel(AT91_DBGU_PAR_NONE - | AT91_DBGU_CHMODE_NORMAL - | AT91_DBGU_CHRL_8BIT - | AT91_DBGU_NBSTOP_1BIT, - dbgu_base + AT91_DBGU_MR); + writel(AT91_DBGU_PAR_NONE + | AT91_DBGU_CHMODE_NORMAL + | AT91_DBGU_CHRL_8BIT + | AT91_DBGU_NBSTOP_1BIT, + dbgu_base + AT91_DBGU_MR); - writel(AT91_DBGU_RXEN | AT91_DBGU_TXEN, dbgu_base + AT91_DBGU_CR); - } + writel(AT91_DBGU_RXEN | AT91_DBGU_TXEN, dbgu_base + AT91_DBGU_CR); } #endif |