[U-Boot] [PATCH v2 0/8] rockchip: Split sdram common function into sdram_common.c

[Kever Yang]

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.

This patch set not support rv1108, we disable the CONFIG_RAM for it now.


Changes in v2:
- add board_get_usable_ram_top()
- add evb-px5 and geekbox board
- use CONFIG_SYS_SDRAM_BASE for ram_base
- move the dram_init_banksize() from board file into soc file for we
  have the same setting for different board in one SoC now.

Kever Yang (8):
  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
  rockchip: rv1108: disable CONFIG_RAM before we have driver

 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      | 62 +++------------
 arch/arm/mach-rockchip/rk3288-board.c             | 22 ------
 arch/arm/mach-rockchip/rk3288/sdram_rk3288.c      | 66 +++-------------
 arch/arm/mach-rockchip/rk3328/Makefile            |  1 +
 arch/arm/mach-rockchip/rk3328/rk3328.c            | 11 +++
 arch/arm/mach-rockchip/rk3328/sdram_rk3328.c      | 60 +++++++++++++++
 arch/arm/mach-rockchip/rk3368/Makefile            |  1 +
 arch/arm/mach-rockchip/rk3368/rk3368.c            | 11 +++
 arch/arm/mach-rockchip/rk3368/sdram_rk3368.c      | 60 +++++++++++++++
 arch/arm/mach-rockchip/rk3399/rk3399.c            | 11 +++
 arch/arm/mach-rockchip/rk3399/sdram_rk3399.c      | 94 +----------------------
 arch/arm/mach-rockchip/sdram_common.c             | 83 ++++++++++++++++++++
 board/geekbuying/geekbox/geekbox.c                | 14 ----
 board/rockchip/evb_px5/evb-px5.c                  | 16 ----
 board/rockchip/evb_rk3328/evb-rk3328.c            | 15 ----
 board/rockchip/evb_rk3399/evb-rk3399.c            | 31 --------
 board/rockchip/sheep_rk3368/sheep_rk3368.c        | 15 ----
 board/theobroma-systems/puma_rk3399/puma-rk3399.c | 31 --------
 configs/evb-rv1108_defconfig                      |  1 -
 include/configs/rk3188_common.h                   |  1 +
 include/configs/rk3288_common.h                   |  1 +
 include/configs/rk3328_common.h                   |  2 +-
 include/configs/rk3368_common.h                   |  2 +
 include/configs/rk3399_common.h                   |  1 +
 31 files changed, 348 insertions(+), 413 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

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1.9.1