From: Sascha Hauer <[email protected]> All boards use hardcoded SDRAM addresses, copied from the board init file.
Signed-off-by: Sascha Hauer <[email protected]> --- arch/arm/Kconfig | 2 ++ arch/arm/boards/chumby_falconwing/Makefile | 2 ++ arch/arm/boards/chumby_falconwing/lowlevel.c | 11 +++++++++++ arch/arm/boards/crystalfontz-cfa10036/Makefile | 2 ++ arch/arm/boards/crystalfontz-cfa10036/lowlevel.c | 11 +++++++++++ arch/arm/boards/freescale-mx23-evk/Makefile | 2 ++ arch/arm/boards/freescale-mx23-evk/lowlevel.c | 11 +++++++++++ arch/arm/boards/freescale-mx28-evk/Makefile | 2 ++ arch/arm/boards/freescale-mx28-evk/lowlevel.c | 11 +++++++++++ arch/arm/boards/imx233-olinuxino/Makefile | 2 ++ arch/arm/boards/imx233-olinuxino/lowlevel.c | 11 +++++++++++ arch/arm/boards/karo-tx28/Makefile | 2 ++ arch/arm/boards/karo-tx28/lowlevel.c | 11 +++++++++++ 13 files changed, 80 insertions(+) create mode 100644 arch/arm/boards/chumby_falconwing/lowlevel.c create mode 100644 arch/arm/boards/crystalfontz-cfa10036/lowlevel.c create mode 100644 arch/arm/boards/freescale-mx23-evk/lowlevel.c create mode 100644 arch/arm/boards/freescale-mx28-evk/lowlevel.c create mode 100644 arch/arm/boards/imx233-olinuxino/lowlevel.c create mode 100644 arch/arm/boards/karo-tx28/lowlevel.c diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index cac3360..627c1b5 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -64,6 +64,8 @@ config ARCH_IMX config ARCH_MXS bool "Freescale i.MX23/28 (mxs) based" select GENERIC_GPIO + select MACH_HAS_LOWLEVEL_INIT + select MACH_DO_LOWLEVEL_INIT config ARCH_NETX bool "Hilscher NetX based" diff --git a/arch/arm/boards/chumby_falconwing/Makefile b/arch/arm/boards/chumby_falconwing/Makefile index 0bc79d9..360b55c 100644 --- a/arch/arm/boards/chumby_falconwing/Makefile +++ b/arch/arm/boards/chumby_falconwing/Makefile @@ -1 +1,3 @@ obj-y = falconwing.o +obj-y += lowlevel.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/chumby_falconwing/lowlevel.c b/arch/arm/boards/chumby_falconwing/lowlevel.c new file mode 100644 index 0000000..df28ad4 --- /dev/null +++ b/arch/arm/boards/chumby_falconwing/lowlevel.c @@ -0,0 +1,11 @@ +#include <common.h> +#include <sizes.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <mach/imx23-regs.h> + +void __naked reset(void) +{ + common_reset(); + barebox_arm_entry(IMX_MEMORY_BASE, SZ_64M, 0); +} diff --git a/arch/arm/boards/crystalfontz-cfa10036/Makefile b/arch/arm/boards/crystalfontz-cfa10036/Makefile index 7e8d5e2..0b701ed 100644 --- a/arch/arm/boards/crystalfontz-cfa10036/Makefile +++ b/arch/arm/boards/crystalfontz-cfa10036/Makefile @@ -1 +1,3 @@ obj-y += cfa10036.o hwdetect.o +obj-y += lowlevel.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/crystalfontz-cfa10036/lowlevel.c b/arch/arm/boards/crystalfontz-cfa10036/lowlevel.c new file mode 100644 index 0000000..467194f --- /dev/null +++ b/arch/arm/boards/crystalfontz-cfa10036/lowlevel.c @@ -0,0 +1,11 @@ +#include <common.h> +#include <sizes.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <mach/imx28-regs.h> + +void __naked reset(void) +{ + common_reset(); + barebox_arm_entry(IMX_MEMORY_BASE, SZ_128M, 0); +} diff --git a/arch/arm/boards/freescale-mx23-evk/Makefile b/arch/arm/boards/freescale-mx23-evk/Makefile index cffb561..9386603 100644 --- a/arch/arm/boards/freescale-mx23-evk/Makefile +++ b/arch/arm/boards/freescale-mx23-evk/Makefile @@ -1,2 +1,4 @@ # obj-y := mx23-evk.o +obj-y += lowlevel.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/freescale-mx23-evk/lowlevel.c b/arch/arm/boards/freescale-mx23-evk/lowlevel.c new file mode 100644 index 0000000..0c7e665 --- /dev/null +++ b/arch/arm/boards/freescale-mx23-evk/lowlevel.c @@ -0,0 +1,11 @@ +#include <common.h> +#include <sizes.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <mach/imx23-regs.h> + +void __naked reset(void) +{ + common_reset(); + barebox_arm_entry(IMX_MEMORY_BASE, SZ_32M, 0); +} diff --git a/arch/arm/boards/freescale-mx28-evk/Makefile b/arch/arm/boards/freescale-mx28-evk/Makefile index 3e1f53b..2039610 100644 --- a/arch/arm/boards/freescale-mx28-evk/Makefile +++ b/arch/arm/boards/freescale-mx28-evk/Makefile @@ -1 +1,3 @@ obj-y += mx28-evk.o +obj-y += lowlevel.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/freescale-mx28-evk/lowlevel.c b/arch/arm/boards/freescale-mx28-evk/lowlevel.c new file mode 100644 index 0000000..467194f --- /dev/null +++ b/arch/arm/boards/freescale-mx28-evk/lowlevel.c @@ -0,0 +1,11 @@ +#include <common.h> +#include <sizes.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <mach/imx28-regs.h> + +void __naked reset(void) +{ + common_reset(); + barebox_arm_entry(IMX_MEMORY_BASE, SZ_128M, 0); +} diff --git a/arch/arm/boards/imx233-olinuxino/Makefile b/arch/arm/boards/imx233-olinuxino/Makefile index 6d71450..b8d9223 100644 --- a/arch/arm/boards/imx233-olinuxino/Makefile +++ b/arch/arm/boards/imx233-olinuxino/Makefile @@ -1 +1,3 @@ obj-y = imx23-olinuxino.o +obj-y += lowlevel.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/imx233-olinuxino/lowlevel.c b/arch/arm/boards/imx233-olinuxino/lowlevel.c new file mode 100644 index 0000000..df28ad4 --- /dev/null +++ b/arch/arm/boards/imx233-olinuxino/lowlevel.c @@ -0,0 +1,11 @@ +#include <common.h> +#include <sizes.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <mach/imx23-regs.h> + +void __naked reset(void) +{ + common_reset(); + barebox_arm_entry(IMX_MEMORY_BASE, SZ_64M, 0); +} diff --git a/arch/arm/boards/karo-tx28/Makefile b/arch/arm/boards/karo-tx28/Makefile index d80ba17..c90bf36 100644 --- a/arch/arm/boards/karo-tx28/Makefile +++ b/arch/arm/boards/karo-tx28/Makefile @@ -1,2 +1,4 @@ obj-y += tx28.o obj-$(CONFIG_MACH_TX28STK5) += tx28-stk5.o +obj-y += lowlevel.o +pbl-y += lowlevel.o diff --git a/arch/arm/boards/karo-tx28/lowlevel.c b/arch/arm/boards/karo-tx28/lowlevel.c new file mode 100644 index 0000000..467194f --- /dev/null +++ b/arch/arm/boards/karo-tx28/lowlevel.c @@ -0,0 +1,11 @@ +#include <common.h> +#include <sizes.h> +#include <asm/barebox-arm-head.h> +#include <asm/barebox-arm.h> +#include <mach/imx28-regs.h> + +void __naked reset(void) +{ + common_reset(); + barebox_arm_entry(IMX_MEMORY_BASE, SZ_128M, 0); +} -- 1.7.10.4 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
