[U-Boot] [RFC v0 08/11] omap3: Consolidate UART information in omap3_common.h
Tom Rini
trini at ti.com
Thu Mar 22 20:09:14 CET 2012
Unless a board defines CONFIG_SERIAL_MULTI we assume it is using an
on-module UART somewhere. We leave the exact configuration per-board.
Start an environment section in omap3_common.h and default to allowing
the environment to override console/ethaddr. omap3_mvblx retains its
behavior via opt-out.
We also remove CONFIG_SERIAL[123] as these aren't meaningful for the
ns16550 driver.
Signed-off-by: Tom Rini <trini at ti.com>
---
include/configs/am3517_crane.h | 21 ++-------------------
include/configs/am3517_evm.h | 20 +-------------------
include/configs/cm_t35.h | 20 +-------------------
include/configs/devkit8000.h | 13 +------------
include/configs/dig297.h | 21 ++-------------------
include/configs/igep00x0.h | 20 ++------------------
include/configs/mcx.h | 20 +-------------------
include/configs/omap3_beagle.h | 21 ++-------------------
include/configs/omap3_common.h | 18 ++++++++++++++++++
include/configs/omap3_evm.h | 3 ---
include/configs/omap3_evm_common.h | 17 +----------------
include/configs/omap3_logic.h | 21 ++-------------------
include/configs/omap3_mvblx.h | 23 +++++------------------
include/configs/omap3_overo.h | 21 ++-------------------
include/configs/omap3_pandora.h | 21 ++-------------------
include/configs/omap3_sdp3430.h | 21 ++-------------------
include/configs/omap3_zoom1.h | 21 ++-------------------
include/configs/omap3_zoom2.h | 13 +++----------
include/configs/tam3517-common.h | 18 +-----------------
include/configs/tricorder.h | 13 +------------
20 files changed, 51 insertions(+), 315 deletions(-)
diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h
index ab776a7..0c46af4 100644
--- a/include/configs/am3517_crane.h
+++ b/include/configs/am3517_crane.h
@@ -51,28 +51,11 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 on CRANEBOARD */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
+
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
index 7b8ba00..639e865 100644
--- a/include/configs/am3517_evm.h
+++ b/include/configs/am3517_evm.h
@@ -51,28 +51,10 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 on AM3517 EVM */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
#define CONFIG_MMC 1
#define CONFIG_GENERIC_MMC 1
#define CONFIG_OMAP_HSMMC 1
diff --git a/include/configs/cm_t35.h b/include/configs/cm_t35.h
index 0ead8b7..9327524 100644
--- a/include/configs/cm_t35.h
+++ b/include/configs/cm_t35.h
@@ -64,28 +64,10 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
#define CONFIG_GENERIC_MMC
#define CONFIG_MMC
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index 13136ea..af03dcf 100644
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -67,19 +67,10 @@
#define CONFIG_DM9000_NO_SROM 1
#undef CONFIG_DM9000_DEBUG
-/* NS16550 Configuration */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-/* select serial console configuration */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
/* MMC */
#define CONFIG_GENERIC_MMC 1
@@ -159,8 +150,6 @@
#undef CONFIG_BOOTP_VENDOREX
/* Environment information */
-#define CONFIG_ENV_OVERWRITE /* allow to overwrite serial and ethaddr */
-
#define CONFIG_BOOTDELAY 3
#define CONFIG_EXTRA_ENV_SETTINGS \
diff --git a/include/configs/dig297.h b/include/configs/dig297.h
index 1923809..808eab2 100644
--- a/include/configs/dig297.h
+++ b/include/configs/dig297.h
@@ -62,28 +62,11 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration: UART3 (ttyO2)
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
+
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
diff --git a/include/configs/igep00x0.h b/include/configs/igep00x0.h
index 00c38b4..7e955f2 100644
--- a/include/configs/igep00x0.h
+++ b/include/configs/igep00x0.h
@@ -39,27 +39,11 @@
* Other configuration options
*/
-/*
- * NS16550 Configuration
- */
-
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/* select serial console configuration */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, \
- 115200}
+
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
diff --git a/include/configs/mcx.h b/include/configs/mcx.h
index 83783c9..5dda673 100644
--- a/include/configs/mcx.h
+++ b/include/configs/mcx.h
@@ -59,28 +59,10 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
#define CONFIG_MMC
#define CONFIG_OMAP_HSMMC
#define CONFIG_GENERIC_MMC
diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index 86dabb7..298b22b 100644
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -49,28 +49,11 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 on Beagle Rev 2 */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
+
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
diff --git a/include/configs/omap3_common.h b/include/configs/omap3_common.h
index 1190ce8..82ecce8 100644
--- a/include/configs/omap3_common.h
+++ b/include/configs/omap3_common.h
@@ -76,4 +76,22 @@
#define CONFIG_SYS_MALLOC_LEN (1024 << 10)
#endif
+/*
+ * Default serial port configuration is an NS16550-compatible UART.
+ * Boards can override this as needed with CONFIG_SERIAL_MULTI
+ */
+#ifndef CONFIG_SERIAL_MULTI
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE (-4)
+#define CONFIG_SYS_NS16550_CLK 48000000
+#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
+ 115200}
+#endif
+
+/*
+ * Environmnet
+ */
+#define CONFIG_ENV_OVERWRITE /* Allow to overwrite serial and ethaddr */
+
#endif /* __CONFIG_OMAP3_COMMON_H */
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index 65655bb..eba20b4 100644
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -61,9 +61,6 @@
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
-/* Allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
/* Add auto-completion support */
#define CONFIG_AUTO_COMPLETE
diff --git a/include/configs/omap3_evm_common.h b/include/configs/omap3_evm_common.h
index d7fdd44..8ee5e83 100644
--- a/include/configs/omap3_evm_common.h
+++ b/include/configs/omap3_evm_common.h
@@ -72,25 +72,10 @@
* -----------------------------------------------------------------------------
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 1
-#define CONFIG_SERIAL1 1 /* UART1 on OMAP3 EVM */
#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
/*
* I2C
diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h
index 77681e9..61c3646 100644
--- a/include/configs/omap3_logic.h
+++ b/include/configs/omap3_logic.h
@@ -53,28 +53,11 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
-#define CONFIG_SERIAL1 1 /* UART1 on OMAP Logic boards */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
+
#define CONFIG_GENERIC_MMC
#define CONFIG_MMC
#define CONFIG_OMAP_HSMMC
diff --git a/include/configs/omap3_mvblx.h b/include/configs/omap3_mvblx.h
index 56ed3a1..c980dc3 100644
--- a/include/configs/omap3_mvblx.h
+++ b/include/configs/omap3_mvblx.h
@@ -44,6 +44,9 @@
* Override the common platform file choices.
*/
+/* disallow overwriting serial# and ethaddr */
+#undef CONFIG_ENV_OVERWRITE
+
/*
* Other configuration options
*/
@@ -57,26 +60,11 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 */
-
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
+
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
@@ -133,7 +121,6 @@
#define CONFIG_TWL4030_POWER 1
/* Environment information */
-#undef CONFIG_ENV_OVERWRITE /* disallow overwriting serial# and ethaddr */
#define CONFIG_BOOTDELAY 3
#define CONFIG_EXTRA_ENV_SETTINGS \
diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h
index fdb3bba..a794b2c 100644
--- a/include/configs/omap3_overo.h
+++ b/include/configs/omap3_overo.h
@@ -40,28 +40,11 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, \
- 115200}
+
#define CONFIG_GENERIC_MMC
#define CONFIG_MMC
#define CONFIG_OMAP_HSMMC
diff --git a/include/configs/omap3_pandora.h b/include/configs/omap3_pandora.h
index d9f4f27..6191b76 100644
--- a/include/configs/omap3_pandora.h
+++ b/include/configs/omap3_pandora.h
@@ -56,28 +56,11 @@
#define CONFIG_USB_DEVICE 1
#define CONFIG_USB_TTY 1
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, \
- 115200}
+
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
diff --git a/include/configs/omap3_sdp3430.h b/include/configs/omap3_sdp3430.h
index 4656690..87e3460 100644
--- a/include/configs/omap3_sdp3430.h
+++ b/include/configs/omap3_sdp3430.h
@@ -69,16 +69,7 @@
#define CONFIG_TWL4030_POWER 1
/*
- * serial port - NS16550 compatible
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/* Original SDP u-boot used UART1 and thus J8 (innermost); that can be
+ * Original SDP u-boot used UART1 and thus J8 (innermost); that can be
* swapped with UART2 via jumpering. Downsides of using J8: it doesn't
* support UART boot (that's only for UART3); it prevents sharing a Linux
* kernel (LL_DEBUG_UART3) or filesystem (getty ttyS2) with most boards.
@@ -88,22 +79,17 @@
* since UART3 isn't in the CORE power domain, it may be a bit less
* usable in certain PM-sensitive debug scenarios.
*/
+#define CONFIG_BAUDRATE 115200
#undef CONSOLE_J9 /* else J8/UART1 (innermost) */
#ifdef CONSOLE_J9
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 */
#else
#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
-#define CONFIG_SERIAL1 1 /* UART1 */
#endif
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
/*
* I2C for power management setup
@@ -196,9 +182,6 @@
* Network booting environment must be configured at site.
*/
-/* allow overwriting serial config and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
#define CONFIG_EXTRA_ENV_SETTINGS \
"loadaddr=0x82000000\0" \
"console=ttyS0,115200n8\0" \
diff --git a/include/configs/omap3_zoom1.h b/include/configs/omap3_zoom1.h
index 90f37af..e8927a1 100644
--- a/include/configs/omap3_zoom1.h
+++ b/include/configs/omap3_zoom1.h
@@ -50,28 +50,11 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3 /* UART3 */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
+
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
diff --git a/include/configs/omap3_zoom2.h b/include/configs/omap3_zoom2.h
index c563c5b..fa895d5 100644
--- a/include/configs/omap3_zoom2.h
+++ b/include/configs/omap3_zoom2.h
@@ -34,6 +34,7 @@
* Values that differ from platform defaults or are unspecified.
*/
#define CONFIG_SDRC /* The chip has SDRC controller */
+#define CONFIG_SERIAL_MULTI
/* Platform defaults */
#include <configs/omap3_common.h>
@@ -54,30 +55,22 @@
/*
* NS16550 Configuration
* Zoom2 uses the TL16CP754C on the debug board
- */
-#define CONFIG_SERIAL_MULTI 1
-/*
+ *
* 0 - 1 : first USB with respect to the left edge of the debug board
* 2 - 3 : second USB with respect to the left edge of the debug board
*/
#define ZOOM2_DEFAULT_SERIAL_DEVICE (&zoom2_serial_device0)
-#define V_NS16550_CLK (1843200) /* 1.8432 Mhz */
-
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_REG_SIZE (-2)
-#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
+#define CONFIG_SYS_NS16550_CLK (1843200) /* 1.8432 Mhz */
#define CONFIG_BAUDRATE 115200
#define CONFIG_SYS_BAUDRATE_TABLE {115200}
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
#define CONFIG_GENERIC_MMC 1
#define CONFIG_MMC 1
#define CONFIG_OMAP_HSMMC 1
#define CONFIG_DOS_PARTITION 1
-
/* Status LED */
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
#define CONFIG_BOARD_SPECIFIC_LED 1
diff --git a/include/configs/tam3517-common.h b/include/configs/tam3517-common.h
index f2edbf1..d2ffc29 100644
--- a/include/configs/tam3517-common.h
+++ b/include/configs/tam3517-common.h
@@ -52,26 +52,10 @@
* Hardware drivers
*/
-/*
- * NS16550 Configuration
- */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-
-/*
- * select serial console configuration
- */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
-#define CONFIG_SERIAL1 /* UART1 */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
#define CONFIG_MMC
#define CONFIG_OMAP_HSMMC
#define CONFIG_GENERIC_MMC
diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h
index 1bd8b5c..ee60b13 100644
--- a/include/configs/tricorder.h
+++ b/include/configs/tricorder.h
@@ -59,19 +59,11 @@
/* Hardware drivers */
-/* NS16550 Configuration */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
-/* select serial console configuration */
+/* Select serial console configuration. */
#define CONFIG_CONS_INDEX 3
#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
-#define CONFIG_SERIAL3 3
#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
- 115200}
/* MMC */
#define CONFIG_GENERIC_MMC
@@ -136,9 +128,6 @@
#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
#define CONFIG_MTD_PARTITIONS
-/* Environment information */
-#define CONFIG_ENV_OVERWRITE /* allow to overwrite serial and ethaddr */
-
#define CONFIG_BOOTDELAY 3
#define CONFIG_EXTRA_ENV_SETTINGS \
--
1.7.0.4
More information about the U-Boot
mailing list