This is minimal working Samsung S5PV210 CPU support and very minimal example Tiny210 board support. No working MMC or NAND drivers yet. It is able to start from MMC using iROM, can blink LEDs and has working command-line. It has working DRAM and clock initialization. Also there is BL1 file cooker. The checksummed image is named barebox.s5p and should be dd-ed from 1st 512-byte sector of an MMC card. TODO: add S5P NAND driver, add MMC driver. TODO: get rid of iROM booting. TODO: support USB and DM9000 in Tiny210. Alexey Galakhov (9): Support most Samsung SoCs in S3C serial driver Fine split S3C arch dependencies from generic code Minimal S5PV210 + Tiny210 support (2nd stage only) S5PV210 iROM magic boot code S5P DRAM support S5P lowlevel clock init Revert "S5PV210 iROM magic boot code" S5P iROM boot support - improved S5P boot header and image generator .gitignore | 2 + arch/arm/Kconfig | 6 + arch/arm/Makefile | 8 + arch/arm/boards/a9m2410/a9m2410.c | 10 +- arch/arm/boards/a9m2410/config.h | 2 +- arch/arm/boards/a9m2410/lowlevel_init.S | 2 +- arch/arm/boards/a9m2440/a9m2410dev.c | 2 +- arch/arm/boards/a9m2440/a9m2440.c | 10 +- arch/arm/boards/a9m2440/config.h | 2 +- arch/arm/boards/a9m2440/lowlevel_init.S | 4 +- arch/arm/boards/mini2440/config.h | 2 +- arch/arm/boards/mini2440/lowlevel_init.S | 2 +- arch/arm/boards/mini2440/mini2440.c | 10 +- arch/arm/boards/tiny210/Makefile | 1 + arch/arm/boards/tiny210/config.h | 23 + arch/arm/boards/tiny210/lowlevel.c | 58 ++ arch/arm/boards/tiny210/tiny210.c | 113 +++ arch/arm/configs/a9m2410_defconfig | 2 +- arch/arm/configs/a9m2440_defconfig | 4 +- arch/arm/configs/mini2440_defconfig | 2 +- arch/arm/mach-samsung/Kconfig | 63 +- arch/arm/mach-samsung/Makefile | 8 +- arch/arm/mach-samsung/clocks-s3c24x0.c | 157 ++++ arch/arm/mach-samsung/clocks-s5pcxx.c | 98 +++ arch/arm/mach-samsung/generic.c | 112 --- arch/arm/mach-samsung/gpio-s3c24x0.c | 2 +- arch/arm/mach-samsung/gpio-s5pcxx.c | 123 +++ .../arm/mach-samsung/include/mach/clocks-s3c24x0.h | 24 + arch/arm/mach-samsung/include/mach/clocks-s5pcxx.h | 55 ++ arch/arm/mach-samsung/include/mach/gpio-s3c24x0.h | 77 ++ arch/arm/mach-samsung/include/mach/gpio.h | 3 + arch/arm/mach-samsung/include/mach/iomap-s3c24x0.h | 69 ++ arch/arm/mach-samsung/include/mach/iomap-s5pcxx.h | 52 ++ arch/arm/mach-samsung/include/mach/iomux-s5pcxx.h | 798 ++++++++++++++++++++ arch/arm/mach-samsung/include/mach/nand-s3c24x0.h | 54 ++ arch/arm/mach-samsung/include/mach/s3c-clocks.h | 25 +- arch/arm/mach-samsung/include/mach/s3c-generic.h | 13 +- arch/arm/mach-samsung/include/mach/s3c-iomap.h | 56 +- arch/arm/mach-samsung/include/mach/s3c24xx-gpio.h | 77 -- arch/arm/mach-samsung/include/mach/s3c24xx-nand.h | 54 -- arch/arm/mach-samsung/include/mach/s5pcxx-irom.h | 32 + arch/arm/mach-samsung/lowlevel-init.S | 317 -------- arch/arm/mach-samsung/lowlevel-s3c24x0.S | 317 ++++++++ arch/arm/mach-samsung/lowlevel-s5pcxx.c | 61 ++ arch/arm/mach-samsung/mem-s3c24x0.c | 143 ++++ arch/arm/mach-samsung/mem-s5pcxx.c | 260 +++++++ arch/arm/mach-samsung/s3c24xx-clocks.c | 140 ---- arch/arm/mach-samsung/s5p-irom-boot.c | 59 ++ drivers/mtd/nand/nand_s3c24xx.c | 16 +- drivers/serial/Kconfig | 2 +- drivers/serial/serial_s3c.c | 55 +- scripts/Makefile | 1 + scripts/s5p_cksum.c | 140 ++++ 53 files changed, 2896 insertions(+), 832 deletions(-) create mode 100644 arch/arm/boards/tiny210/Makefile create mode 100644 arch/arm/boards/tiny210/config.h create mode 100644 arch/arm/boards/tiny210/lowlevel.c create mode 100644 arch/arm/boards/tiny210/tiny210.c create mode 100644 arch/arm/mach-samsung/clocks-s3c24x0.c create mode 100644 arch/arm/mach-samsung/clocks-s5pcxx.c create mode 100644 arch/arm/mach-samsung/gpio-s5pcxx.c create mode 100644 arch/arm/mach-samsung/include/mach/clocks-s3c24x0.h create mode 100644 arch/arm/mach-samsung/include/mach/clocks-s5pcxx.h create mode 100644 arch/arm/mach-samsung/include/mach/gpio-s3c24x0.h create mode 100644 arch/arm/mach-samsung/include/mach/iomap-s3c24x0.h create mode 100644 arch/arm/mach-samsung/include/mach/iomap-s5pcxx.h create mode 100644 arch/arm/mach-samsung/include/mach/iomux-s5pcxx.h create mode 100644 arch/arm/mach-samsung/include/mach/nand-s3c24x0.h delete mode 100644 arch/arm/mach-samsung/include/mach/s3c24xx-gpio.h delete mode 100644 arch/arm/mach-samsung/include/mach/s3c24xx-nand.h create mode 100644 arch/arm/mach-samsung/include/mach/s5pcxx-irom.h delete mode 100644 arch/arm/mach-samsung/lowlevel-init.S create mode 100644 arch/arm/mach-samsung/lowlevel-s3c24x0.S create mode 100644 arch/arm/mach-samsung/lowlevel-s5pcxx.c create mode 100644 arch/arm/mach-samsung/mem-s3c24x0.c create mode 100644 arch/arm/mach-samsung/mem-s5pcxx.c delete mode 100644 arch/arm/mach-samsung/s3c24xx-clocks.c create mode 100644 arch/arm/mach-samsung/s5p-irom-boot.c create mode 100644 scripts/s5p_cksum.c -- 1.7.10 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
