[U-Boot] [PATCH 0/7] rockchip: Split sdram common function into sdram_common.c

Kever Yang kever.yang at rock-chips.com
Tue Jun 13 09:29:55 UTC 2017


Some function like the dram capability decode and dram_init() are
the same for all Rockchip SoCs, maybe alaso cap detect function later,
add sdram_common.c for all SoC driver.



Kever Yang (7):
  rockchip: add sdram_common for common functions
  rockchip: use common sdram function
  rockchip: rk3328: add sdram driver in U-Boot
  rockchip: rk3368: add sdram driver for U-Boot
  rockchip: dts: rk3328: add dmc node
  rockchip: dts: rk3368: add dmc node
  rockchip: correct the bank0 ram size

 arch/arm/dts/rk3328.dtsi                          |  7 ++
 arch/arm/dts/rk3368.dtsi                          |  7 ++
 arch/arm/include/asm/arch-rockchip/ddr_rk3288.h   | 48 -----------
 arch/arm/include/asm/arch-rockchip/grf_rk3368.h   |  4 +-
 arch/arm/include/asm/arch-rockchip/sdram_common.h | 58 ++++++++++++++
 arch/arm/mach-rockchip/Makefile                   |  3 +
 arch/arm/mach-rockchip/rk3188-board.c             | 22 -----
 arch/arm/mach-rockchip/rk3188/sdram_rk3188.c      | 61 +++-----------
 arch/arm/mach-rockchip/rk3288-board.c             | 22 -----
 arch/arm/mach-rockchip/rk3288/sdram_rk3288.c      | 74 +++++------------
 arch/arm/mach-rockchip/rk3328/Makefile            |  1 +
 arch/arm/mach-rockchip/rk3328/sdram_rk3328.c      | 66 +++++++++++++++
 arch/arm/mach-rockchip/rk3368/Makefile            |  1 +
 arch/arm/mach-rockchip/rk3368/sdram_rk3368.c      | 66 +++++++++++++++
 arch/arm/mach-rockchip/rk3399/sdram_rk3399.c      | 97 ++---------------------
 arch/arm/mach-rockchip/sdram_common.c             | 71 +++++++++++++++++
 board/rockchip/evb_rk3328/evb-rk3328.c            |  8 +-
 board/rockchip/evb_rk3399/evb-rk3399.c            | 24 +-----
 board/rockchip/sheep_rk3368/sheep_rk3368.c        |  9 +--
 board/theobroma-systems/puma_rk3399/puma-rk3399.c | 24 +-----
 20 files changed, 324 insertions(+), 349 deletions(-)
 create mode 100644 arch/arm/include/asm/arch-rockchip/sdram_common.h
 create mode 100644 arch/arm/mach-rockchip/rk3328/sdram_rk3328.c
 create mode 100644 arch/arm/mach-rockchip/rk3368/sdram_rk3368.c
 create mode 100644 arch/arm/mach-rockchip/sdram_common.c

-- 
1.9.1



More information about the U-Boot mailing list