On 18 April 2017 at 03:46, Bin Meng <bmeng...@gmail.com> wrote: > Hi Simon, > > On Wed, Mar 22, 2017 at 4:06 AM, Simon Glass <s...@chromium.org> wrote: >> Hi Bin, >> >> On 16 March 2017 at 08:26, Bin Meng <bmeng...@gmail.com> wrote: >>> This adds a library that provides CMOS (inside RTC SRAM) access >>> at a very early stage when driver model is not available yet. >>> >>> Signed-off-by: Bin Meng <bmeng...@gmail.com> >>> --- >>> >>> arch/x86/include/asm/early_cmos.h | 43 +++++++++++++++++++++++++++++++++ >>> arch/x86/lib/Makefile | 1 + >>> arch/x86/lib/early_cmos.c | 51 >>> +++++++++++++++++++++++++++++++++++++++ >>> 3 files changed, 95 insertions(+) >>> create mode 100644 arch/x86/include/asm/early_cmos.h >>> create mode 100644 arch/x86/lib/early_cmos.c >> >> Is it possible to share code with the existing driver, like we do with >> DEBUG_UART? > > DEBUG_UART requires every serial driver provides APIs like > _debug_uart_putc(), while this early cmos library wants to share codes > with rtc-uclass.c. Looks not possible to get rid of the udevice > parameter. > > Regards, > Bin
Reviewed-by: Simon Glass <s...@chromium.org> _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
