On Mon, Jul 04, 2016 at 02:58:34PM +0200, Michael Grzeschik wrote:
> On Mon, Jul 04, 2016 at 11:27:37AM +0200, Sascha Hauer wrote:
> > The Vincell boards do the SDRAM setup from board init code, so the
> > image size is limited to the internal SRAM size. To overcome this
> > limitation use the NAND xload support.
> >
> > Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
> > ---
> > arch/arm/boards/guf-vincell/lowlevel.c | 25 ++++++++++++++++++++++---
> > arch/arm/mach-imx/Kconfig | 9 +++++++++
> > images/Makefile.imx | 14 ++++++++++----
> > 3 files changed, 41 insertions(+), 7 deletions(-)
> >
> > diff --git a/arch/arm/boards/guf-vincell/lowlevel.c b/arch/arm/boards/guf-vincell/lowlevel.c
> > index f4bd44e..34c28f7 100644
> > --- a/arch/arm/boards/guf-vincell/lowlevel.c
> > +++ b/arch/arm/boards/guf-vincell/lowlevel.c
> > @@ -11,6 +11,7 @@
> > #include <mach/generic.h>
> > #include <asm/barebox-arm.h>
> > #include <asm/barebox-arm-head.h>
> > +#include <mach/xload.h>
> >
> > #define IOMUX_PADCTL_DDRI_DDR (1 << 9)
> >
> > @@ -127,8 +128,9 @@ static noinline void imx53_guf_vincell_init(void *fdt)
> > {
> > void __iomem *ccm = (void *)MX53_CCM_BASE_ADDR;
> > u32 r;
> > + enum bootsource src;
> > + int instance;
> >
> > - imx5_cpu_lowlevel_init();
> > arm_setup_stack(0xf8020000 - 8);
> >
> > writel(0x0088494c, ccm + MX5_CCM_CBCDR);
> > @@ -149,11 +151,28 @@ static noinline void imx53_guf_vincell_init(void *fdt)
> > disable_watchdog();
> > configure_dram_iomux();
> > imx_esdctlv4_init();
> > +
> > + imx53_get_boot_source(&src, &instance);
> > +
> > + if (src == BOOTSOURCE_NAND &&
> > + is_enabled(CONFIG_MACH_GUF_VINCELL_XLOAD))
> > + imx53_nand_start_image();
>
> This should probably be s/is_enabled/IS_ENABLED/ .
Yes, indeed. I thought I at least compile tested this change /o\
Sascha
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