[U-Boot] [PATCH v15 4/9] nds32/ag101: cpu and init funcs of SoC ag101
Wolfgang Denk
wd at denx.de
Thu Oct 6 22:58:21 CEST 2011
Dear Macpaul Lin,
In message <1317896723-9284-4-git-send-email-macpaul at andestech.com> you wrote:
> SoC ag101 is the first chip using NDS32 N1213 cpu core.
> Add header file of device offset support for SoC ag101.
> Add main function of SoC ag101 based on NDS32 n1213 core.
> Add lowlevel_init.S and other periphal related code.
>
> This version of lowlevel_init.S also replace hardcode value
> by MARCO defines from the GPL version andesboot for better
> code quality.
>
> Signed-off-by: Macpaul Lin <macpaul at andestech.com>
> ---
> Changes for v1-v4:
> - Code clean up.
> Changes for v5-v6:
> - Split watchdog.S from lowlevel_init.S.
> - Fix hardware reset by using watchdog reset in do_reset() in cpu.c.
> - reset_cpu was remove inside do_reset().
> - lowlevel_init.S
> - Change hard code value into MARCO definitions.
> - ftsmc010
> - Fix FTSMC020_TPR_AT2 from 1 to 3 (0xff3ff)
> - ftsdmc021
> - Fix hardcoded address of CR1, CR2, TR1, TR2, BANK0 registers.
> - Fix the default configuration value of FTSDMC and FTSMC controller.
> - Remove some ftpmu010 and flash probe code to C functions.
> Changes for v7:
> - clean up.
> Changes for v8-v9:
> - No change.
> Changes for v10:
> - asm-offset.c: file added for ag101 use only.
> - ag101/Makefile: add gen-asm-offset support to ag101 for lowlevel_init.S.
> - Makefile: add gen-asm-offset support for NDS32 based core and SoCs.
> - cpu.c: remove unused cpu_init().
> - lowlevel_init.S
> - Introduce SoC specific gen-asm-offset.h to lowlevel_init.S
> - Replace routings by macros to made code much easier to understand.
> - Add debug LED support.
> - Add CONFIG_MEM_REMAP for those boards must do memort remapping.
> Changes for v11:
> - arch/nds32/cpu/n1213/ag101/Makefile
> - replace $(AR) $(call cmd_link_o_target,...)
> Changes for v12:
> - Simplify the commit log about the part of lowlevel_init.S.
> Changes for v13:
> - arch/nds32/cpu/n1213/ag101/Makefile: remove unused gen-asm-offset.
> - Makefile: remove unused gen-asm-offset because merged asm-offsets.
> Changes for v14:
> - lowlevel_init.S: fix include path of <generated/asm-offsets.h>
> Changes for v15:
> - fix sleep delay.
>
> arch/nds32/cpu/n1213/ag101/Makefile | 58 +++++++
> arch/nds32/cpu/n1213/ag101/asm-offsets.c | 43 +++++
> arch/nds32/cpu/n1213/ag101/cpu.c | 200 +++++++++++++++++++++++
> arch/nds32/cpu/n1213/ag101/lowlevel_init.S | 238 ++++++++++++++++++++++++++++
> arch/nds32/cpu/n1213/ag101/timer.c | 204 ++++++++++++++++++++++++
> arch/nds32/cpu/n1213/ag101/watchdog.S | 48 ++++++
> arch/nds32/include/asm/arch-ag101/ag101.h | 68 ++++++++
> 7 files changed, 859 insertions(+), 0 deletions(-)
> create mode 100644 arch/nds32/cpu/n1213/ag101/Makefile
> create mode 100644 arch/nds32/cpu/n1213/ag101/asm-offsets.c
> create mode 100644 arch/nds32/cpu/n1213/ag101/cpu.c
> create mode 100644 arch/nds32/cpu/n1213/ag101/lowlevel_init.S
> create mode 100644 arch/nds32/cpu/n1213/ag101/timer.c
> create mode 100644 arch/nds32/cpu/n1213/ag101/watchdog.S
> create mode 100644 arch/nds32/include/asm/arch-ag101/ag101.h
Checkpatch says:
total: 0 errors, 16 warnings, 859 lines checked
Please clean up and resubmit. Thanks.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
You don't have to worry about me. I might have been born yesterday...
but I stayed up all night.
More information about the U-Boot
mailing list