Re: [U-Boot] [RFC PATCH v3 4/7] x86: quark: Add Cache-As-RAM initialization

2015-02-06 Thread Simon Glass
On 4 February 2015 at 08:07, Simon Glass wrote: > On 2 February 2015 at 07:35, Bin Meng wrote: >> Quark SoC contains an embedded 512KiB SRAM (eSRAM) that is >> initialized by hardware. eSRAM is the ideal place to be used >> for Cache-As-RAM (CAR) before system memory is available. >> >> Signed-of

Re: [U-Boot] [RFC PATCH v3 4/7] x86: quark: Add Cache-As-RAM initialization

2015-02-04 Thread Simon Glass
On 2 February 2015 at 07:35, Bin Meng wrote: > Quark SoC contains an embedded 512KiB SRAM (eSRAM) that is > initialized by hardware. eSRAM is the ideal place to be used > for Cache-As-RAM (CAR) before system memory is available. > > Signed-off-by: Bin Meng > > --- > > Changes in v3: > - Use macro

[U-Boot] [RFC PATCH v3 4/7] x86: quark: Add Cache-As-RAM initialization

2015-02-02 Thread Bin Meng
Quark SoC contains an embedded 512KiB SRAM (eSRAM) that is initialized by hardware. eSRAM is the ideal place to be used for Cache-As-RAM (CAR) before system memory is available. Signed-off-by: Bin Meng --- Changes in v3: - Use macros from and Changes in v2: - Replace upper case register name