Hi Simon 2015-10-22 22:07 GMT+08:00 Simon Glass <s...@chromium.org>:
> Hi Lin, > > On 20 October 2015 at 20:37, Lin Huang <h...@rock-chips.com> wrote: > > it may not use SPL in other rockchip SOC, so move SUPPORT_SPL and > > SPL config to rk3288 configuration. > > > > Signed-off-by: Lin Huang <h...@rock-chips.com> > > --- > > Changes in v1: None > > > > arch/arm/Kconfig | 2 -- > > arch/arm/mach-rockchip/Kconfig | 2 ++ > > 2 files changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig > > index 194fb7b..40fa741 100644 > > --- a/arch/arm/Kconfig > > +++ b/arch/arm/Kconfig > > @@ -831,8 +831,6 @@ config TARGET_STM32F429_DISCOVERY > > > > config ARCH_ROCKCHIP > > bool "Support Rockchip SoCs" > > - select SUPPORT_SPL > > - select SPL > > select OF_CONTROL > > select CPU_V7 > > select DM > > diff --git a/arch/arm/mach-rockchip/Kconfig > b/arch/arm/mach-rockchip/Kconfig > > index ab50f4e..15cd380 100644 > > --- a/arch/arm/mach-rockchip/Kconfig > > +++ b/arch/arm/mach-rockchip/Kconfig > > @@ -2,6 +2,8 @@ if ARCH_ROCKCHIP > > > > config ROCKCHIP_RK3288 > > bool "Support Rockchip RK3288" > > + select SUPPORT_SPL > > + select SPL > > help > > The Rockchip RK3288 is a ARM-based SoC with a quad-core > Cortex-A17 > > including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two > > -- > > 1.9.1 > > > > We should avoid little binary blobs for booting the chip. I think we > can live with this as a stepping stone to having a proper SPL, but > what is the plan for a proper SPL in U-Boot? > RK3036 have only 8k sram. 4k used by boot rom. The ddr initialize code is almost 4k. So i don't think we can do SPL. > > Regards, > Simon > > > -- Eddie _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
