[ELDK] Can't find UART Base Reg Values in UBOOT.2014.04
Rama Chandra
pc.ramachandra at gmail.com
Thu May 12 13:39:35 CEST 2016
Hai sir in u-boot2014.04 i can't see the UART0,1,2,3. Base Registers values
which file those are included could you give me some suggestions please.
#define sdr_uart0 0x0120 /* UART0 Config */
#define SDR0_PFC1_U0ME_MASK 0x00080000 /* UART0 Mode Enable */
#define SDR0_PFC1_U0ME_DSR_DTR 0x00000000 /* UART0 in DSR/DTR
Mode */
#define SDR0_PFC1_U0ME_CTS_RTS 0x00080000 /* UART0 in CTS/RTS
Mode */
#define SDR0_PFC1_U0IM_MASK 0x00040000 /* UART0 Interface Mode
*/
#define SDR0_PFC1_U0IM_8PINS 0x00000000 /* UART0 Interface
Mode 8 pins */
#define SDR0_PFC1_U0IM_4PINS 0x00040000 /* UART0 Interface
Mode 4 pins */
UART Register Offsets
'----------------------------------------------------------------------------*/
#define DATA_REG 0x00
#define DL_LSB 0x00
#define DL_MSB 0x01
#define INT_ENABLE 0x01
#define FIFO_CONTROL 0x02
#define LINE_CONTROL 0x03
#define MODEM_CONTROL 0x04
#define LINE_STATUS 0x05
#define MODEM_STATUS 0x06
#define SCRATCH 0x07
--
Thanks & Regards,
RamaChandra PC
+918892147159.
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