> -----Original Message----- > From: Igor Grinberg [mailto:grinb...@compulab.co.il] > Sent: Tuesday, January 03, 2012 1:44 PM > To: Kumar Nath, Chandan > Cc: u-boot@lists.denx.de; Rini, Tom > Subject: Re: [U-Boot] [PATCH v3 3/3] ARM:AM33XX: Add SPL support for > AM335X EVM > > On 01/03/12 08:42, Chandan Nath wrote: > > This patch is added to support SPL feature on AM335X > > platform. In this patch, MMC1 is configured as boot > > device for SPL and support for other devices will be > > added in the next patch series. > > > > Signed-off-by: Chandan Nath <chandan.n...@ti.com> > > Signed-off-by: Tom Rini <tr...@ti.com> > > --- > > Changes since v2: > > - Added missing omap.h file > > > > Changes since v1: > > - Rebased to master branch > > - Replaced am33xx lowleve_init.S with omap-common lowlevel_init.S > > in order to use common code for omap_bootmode. > > > > arch/arm/cpu/armv7/am33xx/Makefile | 2 - > > arch/arm/cpu/armv7/am33xx/board.c | 65 > +++++++++++++++++++++-- > > arch/arm/cpu/armv7/am33xx/config.mk | 18 ++++++ > > arch/arm/cpu/armv7/am33xx/emif4.c | 2 +- > > arch/arm/cpu/armv7/am33xx/lowlevel_init.S | 72 --------------- > ---------- > > arch/arm/cpu/armv7/omap-common/Makefile | 3 + > > arch/arm/include/asm/arch-am33xx/common_def.h | 22 ++++++++ > > arch/arm/include/asm/arch-am33xx/omap.h | 59 > ++++++++++++++++++++ > > arch/arm/include/asm/arch-am33xx/sys_proto.h | 1 + > > arch/arm/include/asm/omap_common.h | 5 ++ > > board/ti/am335x/common_def.h | 24 -------- > > board/ti/am335x/evm.c | 2 +- > > board/ti/am335x/mux.c | 2 +- > > include/configs/am335x_evm.h | 39 ++++++++++++- > > spl/Makefile | 13 ++--- > > 15 files changed, 214 insertions(+), 115 deletions(-) > > create mode 100644 arch/arm/cpu/armv7/am33xx/config.mk > > delete mode 100644 arch/arm/cpu/armv7/am33xx/lowlevel_init.S > > create mode 100644 arch/arm/include/asm/arch-am33xx/common_def.h > > create mode 100644 arch/arm/include/asm/arch-am33xx/omap.h > > delete mode 100644 board/ti/am335x/common_def.h > > > > diff --git a/arch/arm/cpu/armv7/am33xx/Makefile > b/arch/arm/cpu/armv7/am33xx/Makefile > > index 6beafbb..7768912 100644 > > --- a/arch/arm/cpu/armv7/am33xx/Makefile > > +++ b/arch/arm/cpu/armv7/am33xx/Makefile > > @@ -16,8 +16,6 @@ include $(TOPDIR)/config.mk > > > > LIB = $(obj)lib$(SOC).o > > > > -SOBJS := lowlevel_init.o > > - > > COBJS += clock.o > > COBJS += sys_info.o > > COBJS += ddr.o > > diff --git a/arch/arm/cpu/armv7/am33xx/board.c > b/arch/arm/cpu/armv7/am33xx/board.c > > index 312643c..2a45933 100644 > > --- a/arch/arm/cpu/armv7/am33xx/board.c > > +++ b/arch/arm/cpu/armv7/am33xx/board.c > > @@ -19,19 +19,45 @@ > > #include <common.h> > > #include <asm/arch/cpu.h> > > #include <asm/arch/hardware.h> > > +#include <asm/arch/omap.h> > > #include <asm/arch/ddr_defs.h> > > #include <asm/arch/clock.h> > > +#include <asm/arch/mmc_host_def.h> > > +#include <asm/arch/common_def.h> > > #include <asm/io.h> > > +#include <asm/omap_common.h> > > > > DECLARE_GLOBAL_DATA_PTR; > > > > struct wd_timer *wdtimer = (struct wd_timer *)WDT_BASE; > > struct gptimer *timer_base = (struct gptimer *)CONFIG_SYS_TIMERBASE; > > +struct uart_sys *uart_base = (struct uart_sys *)DEFAULT_UART_BASE; > > + > > +struct omap_boot_parameters boot_params __attribute__ > ((section(".data"))); > > + > > +#ifdef CONFIG_SPL_BUILD > > +u32 omap_bootmode = MMCSD_MODE_FAT; > > + > > +u32 omap_boot_device(void) > > +{ > > + return (u32) (boot_params.omap_bootdevice); > > +} > > + > > +u32 omap_boot_mode(void) > > +{ > > + return omap_bootmode; > > +} > > + > > can't arch/arm/cpu/armv7/omap-common/hwinit-common.c be used for this?
I tried using hwinit-common.c file, but there are some other functions defined which are not required. Could you tell me if there is any method to use only Above functions from hwinit-common.c file. > > [...] > > > -- > Regards, > Igor. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot