From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yann Vernier Date: Fri, 5 Oct 2012 14:09:48 +0200 Subject: [U-Boot] [PATCH 01/11] arm: ks8695: use defined constants for UART In-Reply-To: <1349438998-10954-1-git-send-email-yann.vernier@orsoc.se> References: <1349438998-10954-1-git-send-email-yann.vernier@orsoc.se> Message-ID: <1349438998-10954-2-git-send-email-yann.vernier@orsoc.se> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de CONFIG_BAUDRATE and KS8695_UART_LINEC_WLEN8 used for UART registers --- arch/arm/cpu/arm920t/ks8695/lowlevel_init.S | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/cpu/arm920t/ks8695/lowlevel_init.S b/arch/arm/cpu/arm920t/ks8695/lowlevel_init.S index e9f1227..1bba571 100644 --- a/arch/arm/cpu/arm920t/ks8695/lowlevel_init.S +++ b/arch/arm/cpu/arm920t/ks8695/lowlevel_init.S @@ -72,10 +72,10 @@ lowlevel_init: * enable UART for early debug trace */ ldr r1, =(KS8695_IO_BASE+KS8695_UART_DIVISOR) - mov r2, #0xd9 - str r2, [r1] /* 115200 baud */ + mov r2, #((25000000+CONFIG_BAUDRATE/2) / CONFIG_BAUDRATE) + str r2, [r1] ldr r1, =(KS8695_IO_BASE+KS8695_UART_LINE_CTRL) - mov r2, #0x03 + mov r2, #KS8695_UART_LINEC_WLEN8 str r2, [r1] /* 8 data bits, no parity, 1 stop */ ldr r1, =(KS8695_IO_BASE+KS8695_UART_TX_HOLDING) mov r2, #0x41 -- 1.7.10.4