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MIPS: Move Inca-IP targets to boards.cfg 

At the same time, fix up CPU_CLOCK_RATE to have the CONFIG_ prefix to
work with boards.cfg.

Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
This commit is contained in:
Shinya Kuribayashi 2011-02-05 18:33:36 +09:00
parent 8d573fdcc4
commit 536884f915
4 changed files with 11 additions and 17 deletions
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13
Makefile
View File

@ -1098,19 +1098,6 @@ smdk6400_config : unconfig
## MIPS32 4Kc
#########################################################################
incaip_100MHz_config \
incaip_133MHz_config \
incaip_150MHz_config \
incaip_config: unconfig
@mkdir -p $(obj)include
@[ -z "$(findstring _100MHz,$@)" ] || \
echo "#define CPU_CLOCK_RATE 100000000" >>$(obj)include/config.h
@[ -z "$(findstring _133MHz,$@)" ] || \
echo "#define CPU_CLOCK_RATE 133000000" >>$(obj)include/config.h
@[ -z "$(findstring _150MHz,$@)" ] || \
echo "#define CPU_CLOCK_RATE 150000000" >>$(obj)include/config.h
@$(MKCONFIG) -n $@ -a incaip mips mips incaip
vct_premium_config \
vct_premium_small_config \
vct_premium_onenand_config \

2
board/incaip/lowlevel_init.S
View File

@ -283,7 +283,7 @@ lowlevel_init:
/* EBU, CGU and SDRAM Initialization.
*/
li a0, CPU_CLOCK_RATE
li a0, CONFIG_CPU_CLOCK_RATE
move t0, ra
/* We rely on the fact that neither ebu_init() nor cgu_init() nor sdram_init()

4
boards.cfg
View File

@ -219,6 +219,10 @@ dbau1500 mips mips dbau1x00 -
dbau1550 mips mips dbau1x00 - - dbau1x00:DBAU1550
dbau1550_el mips mips dbau1x00 - - dbau1x00:DBAU1550
gth2 mips mips
incaip mips mips
incaip_100MHz mips mips incaip - - incaip:CPU_CLOCK_RATE=100000000
incaip_133MHz mips mips incaip - - incaip:CPU_CLOCK_RATE=133000000
incaip_150MHz mips mips incaip - - incaip:CPU_CLOCK_RATE=150000000
pb1000 mips mips pb1x00 - - pb1x00:PB1000
purple mips mips
qemu_mips mips mips qemu-mips - - qemu-mips

9
include/configs/incaip.h
View File

@ -31,9 +31,12 @@
#define CONFIG_MIPS32 1 /* MIPS 4Kc CPU core */
#define CONFIG_INCA_IP 1 /* on a INCA-IP Board */
#ifndef CPU_CLOCK_RATE
/* allowed values: 100000000, 133000000, and 150000000 */
#define CPU_CLOCK_RATE 150000000 /* default: 150 MHz clock for the MIPS core */
/*
* Clock for the MIPS core (MHz)
* allowed values: 100000000, 133000000, and 150000000 (default)
*/
#ifndef CONFIG_CPU_CLOCK_RATE
#define CONFIG_CPU_CLOCK_RATE 150000000
#endif
#define INFINEON_EBU_BOOTCFG 0x40C4 /* CMULT = 8 */