This patch enables the new clock features from new libat91-common. This is a required step to get at91rm9200_usart replaced by atmel_usart driver.
Signed-off-by: Andreas Bießmann <andreas.de...@googlemail.com> CC: Jens Scharsig <js_at...@scharsoft.de> CC: Eric Bénard <e...@eukrea.com> --- arch/arm/cpu/arm920t/at91/Makefile | 1 + arch/arm/include/asm/arch-at91/at91rm9200.h | 1 + include/configs/at91rm9200ek.h | 3 +++ include/configs/cpuat91.h | 5 +++-- include/configs/eb_cpux9k2.h | 4 ++-- 5 files changed, 10 insertions(+), 4 deletions(-) diff --git a/arch/arm/cpu/arm920t/at91/Makefile b/arch/arm/cpu/arm920t/at91/Makefile index 5c71b77..872461a 100644 --- a/arch/arm/cpu/arm920t/at91/Makefile +++ b/arch/arm/cpu/arm920t/at91/Makefile @@ -28,6 +28,7 @@ LIB = $(obj)lib$(SOC).o SOBJS += lowlevel_init.o COBJS += reset.o COBJS += timer.o +COBJS += cpu.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS)) diff --git a/arch/arm/include/asm/arch-at91/at91rm9200.h b/arch/arm/include/asm/arch-at91/at91rm9200.h index ff18014..979241e 100644 --- a/arch/arm/include/asm/arch-at91/at91rm9200.h +++ b/arch/arm/include/asm/arch-at91/at91rm9200.h @@ -22,6 +22,7 @@ #define __AT91RM9200_H__ #define CONFIG_AT91FAMILY /* it's a member of AT91 */ +#define CONFIG_ARCH_CPU_INIT /* we need arch_cpu_init() for hw timers */ #define CONFIG_ARM920T /* This is an ARM920T Core */ /* Periperial Identifiers */ diff --git a/include/configs/at91rm9200ek.h b/include/configs/at91rm9200ek.h index 16cd214..ee199ab 100644 --- a/include/configs/at91rm9200ek.h +++ b/include/configs/at91rm9200ek.h @@ -55,6 +55,7 @@ * CONFIG_SYS_HZ is the tick rate for timer tc0 */ #define AT91C_XTAL_CLOCK 18432000 +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 #define AT91C_MAIN_CLOCK ((AT91C_XTAL_CLOCK / 4) * 39) #define AT91C_MASTER_CLOCK (AT91C_MAIN_CLOCK / 3 ) #define CONFIG_SYS_HZ_CLOCK (AT91C_MASTER_CLOCK / 2) @@ -66,6 +67,8 @@ #define CONFIG_CPUAT91 #define USE_920T_MMU +#include <asm/hardware.h> /* needed for port definitions */ + #define CONFIG_CMDLINE_TAG #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG diff --git a/include/configs/cpuat91.h b/include/configs/cpuat91.h index cfaef15..2bda72b 100644 --- a/include/configs/cpuat91.h +++ b/include/configs/cpuat91.h @@ -37,6 +37,7 @@ #endif #define AT91C_XTAL_CLOCK 18432000 +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 #define AT91C_MAIN_CLOCK ((AT91C_XTAL_CLOCK / 4) * 39) #define AT91C_MASTER_CLOCK (AT91C_MAIN_CLOCK / 3) #define CONFIG_SYS_HZ_CLOCK (AT91C_MASTER_CLOCK / 2) @@ -45,11 +46,11 @@ #define CONFIG_ARM920T #define CONFIG_AT91RM9200 #define CONFIG_CPUAT91 -#define CONFIG_AT91FAMILY - #undef CONFIG_USE_IRQ #define USE_920T_MMU +#include <asm/hardware.h> /* needed for port definitions */ + #define CONFIG_CMDLINE_TAG #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG diff --git a/include/configs/eb_cpux9k2.h b/include/configs/eb_cpux9k2.h index e12770a..25b28f5 100644 --- a/include/configs/eb_cpux9k2.h +++ b/include/configs/eb_cpux9k2.h @@ -36,7 +36,7 @@ #define CONFIG_VERSION_VARIABLE #define CONFIG_IDENT_STRING " on EB+CPUx9K2" -#include <asm/arch/hardware.h> /* needed for port definitions */ +#include <asm/hardware.h> /* needed for port definitions */ #define CONFIG_MISC_INIT_R @@ -69,7 +69,7 @@ #define CONFIG_SYS_HZ 1000 #define CONFIG_SYS_HZ_CLOCK (AT91C_MASTER_CLOCK / 2) -#define AT91_SLOW_CLOCK 32768 /* slow clock */ +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock */ #define CONFIG_CMDLINE_TAG 1 #define CONFIG_SETUP_MEMORY_TAGS 1 -- 1.7.5.4 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
