This patch set add support for Keystone2 SoC and K2HK EVM.

Change history: v4 - Added multibus support in i2c driver. Tested only on Keystone - Added comments to fdt patch

v3 - Seperated network driver patches from the original series and and is now a different set as there are outstanding issues to be discussed and sorted out. Also the original series is ready for merge to upstream IMO. - Review comments incorporated. Following are the major comments addressed - Added KBUILD target for u-boot-spi.gph - Added bootup and flashing instructions in README - Cleaned up manually replacing #define <tab> with #define <space> - Cleaned up k2hk_evm.h include file to remove unnecessary options v2 - Review comments incorporated. Following are major comments addressed - split network driver to navigator driver + ethernet driver - replaced register base + offset implemenation with struct based register access implementation - Added Readme for NAND no subpage write option - re-use code for davinci i2c driver on keystone2 with updates - clock-k2hk.c merged to clock.c - currently keeping board specific getclk() command. See the thread for the rational. - Added update to davinci spi driver to re-use on keystone

v1 - added separate patch for sorting tools/Makefile entries - reworked gpimage patch to allow more re-use across omapimage/gpimage - dropped patch related to ubifs file size - added keystone SoC and K2HK EVM support

v0 - preparatory patch for keystone

Murali Karicheri (5): tools: mkimage: add support for gpimage format NAND: DaVinci: allow forced disable of subpage writes i2c, davinci: move i2c_defs.h to the drivers/i2c directory spi: davinci: add support for multiple bus and chip select k2hk-evm: add configuration for spi1 and spi2 support

Vitaly Andrianov (4): fdt: call ft_board_setup_ex() at the end of image_setup_libfdt() arm: add support for arch timer i2c, davinci: convert driver to new mutlibus/mutliadapter framework k2hk: add support for k2hk SOC and EVM

Makefile | 10 + README | 5 + arch/arm/cpu/arm926ejs/davinci/dm355.c | 2 +- arch/arm/cpu/arm926ejs/davinci/dm365.c | 2 +- arch/arm/cpu/arm926ejs/davinci/dm644x.c | 2 +- arch/arm/cpu/arm926ejs/davinci/dm646x.c | 2 +- arch/arm/cpu/armv7/keystone/Makefile | 17 + arch/arm/cpu/armv7/keystone/aemif.c | 71 ++++ arch/arm/cpu/armv7/keystone/clock.c | 318 ++++++++++++++++ arch/arm/cpu/armv7/keystone/cmd_clock.c | 124 ++++++ arch/arm/cpu/armv7/keystone/cmd_mon.c | 131 +++++++ arch/arm/cpu/armv7/keystone/ddr3.c | 69 ++++ arch/arm/cpu/armv7/keystone/init.c | 56 +++ arch/arm/cpu/armv7/keystone/msmc.c | 68 ++++ arch/arm/cpu/armv7/keystone/psc.c | 238 ++++++++++++ arch/arm/cpu/armv7/keystone/spl.c | 45 +++ arch/arm/include/asm/arch-davinci/i2c_defs.h | 71 +--- arch/arm/include/asm/arch-keystone/clock-k2hk.h | 109 ++++++ arch/arm/include/asm/arch-keystone/clock.h | 17 + arch/arm/include/asm/arch-keystone/clock_defs.h | 121 ++++++ arch/arm/include/asm/arch-keystone/emif_defs.h | 73 ++++ arch/arm/include/asm/arch-keystone/hardware-k2hk.h | 150 ++++++++ arch/arm/include/asm/arch-keystone/hardware.h | 175 +++++++++ arch/arm/include/asm/arch-keystone/i2c_defs.h | 17 + arch/arm/include/asm/arch-keystone/nand_defs.h | 25 ++ arch/arm/include/asm/arch-keystone/psc_defs.h | 90 +++++ arch/arm/include/asm/arch-keystone/spl.h | 12 + arch/arm/lib/Makefile | 1 + arch/arm/lib/arch_timer.c | 58 +++ board/ti/k2hk_evm/Makefile | 9 + board/ti/k2hk_evm/README | 122 ++++++ board/ti/k2hk_evm/board.c | 236 ++++++++++++ board/ti/k2hk_evm/ddr3.c | 269 +++++++++++++ boards.cfg | 1 + common/image-fdt.c | 5 + common/image.c | 1 + drivers/i2c/Makefile | 2 +- drivers/i2c/davinci_i2c.c | 402 ++++++++++++-------- drivers/i2c/davinci_i2c.h | 78 ++++ drivers/mtd/nand/davinci_nand.c | 3 + drivers/serial/ns16550.c | 8 + drivers/spi/davinci_spi.c | 60 ++- drivers/spi/davinci_spi.h | 33 ++ include/configs/cam_enc_4xx.h | 8 +- include/configs/da830evm.h | 8 +- include/configs/da850evm.h | 8 +- include/configs/davinci_dm355evm.h | 8 +- include/configs/davinci_dm355leopard.h | 8 +- include/configs/davinci_dm365evm.h | 8 +- include/configs/davinci_dm6467evm.h | 8 +- include/configs/davinci_dvevm.h | 8 +- include/configs/davinci_schmoogie.h | 8 +- include/configs/davinci_sffsdr.h | 8 +- include/configs/davinci_sonata.h | 8 +- include/configs/ea20.h | 6 +- include/configs/enbw_cmc.h | 8 +- include/configs/k2hk_evm.h | 221 +++++++++++ include/fdt_support.h | 7 + include/image.h | 1 + tools/Makefile | 2 + tools/gpheader.h | 40 ++ tools/gpimage-common.c | 80 ++++ tools/gpimage.c | 77 ++++ tools/imagetool.c | 2 + tools/imagetool.h | 1 + tools/omapimage.c | 104 +---- tools/omapimage.h | 5 - 67 files changed, 3563 insertions(+), 387 deletions(-) create mode 100644 arch/arm/cpu/armv7/keystone/Makefile create mode 100644 arch/arm/cpu/armv7/keystone/aemif.c create mode 100644 arch/arm/cpu/armv7/keystone/clock.c create mode 100644 arch/arm/cpu/armv7/keystone/cmd_clock.c create mode 100644 arch/arm/cpu/armv7/keystone/cmd_mon.c create mode 100644 arch/arm/cpu/armv7/keystone/ddr3.c create mode 100644 arch/arm/cpu/armv7/keystone/init.c create mode 100644 arch/arm/cpu/armv7/keystone/msmc.c create mode 100644 arch/arm/cpu/armv7/keystone/psc.c create mode 100644 arch/arm/cpu/armv7/keystone/spl.c create mode 100644 arch/arm/include/asm/arch-keystone/clock-k2hk.h create mode 100644 arch/arm/include/asm/arch-keystone/clock.h create mode 100644 arch/arm/include/asm/arch-keystone/clock_defs.h create mode 100644 arch/arm/include/asm/arch-keystone/emif_defs.h create mode 100644 arch/arm/include/asm/arch-keystone/hardware-k2hk.h create mode 100644 arch/arm/include/asm/arch-keystone/hardware.h create mode 100644 arch/arm/include/asm/arch-keystone/i2c_defs.h create mode 100644 arch/arm/include/asm/arch-keystone/nand_defs.h create mode 100644 arch/arm/include/asm/arch-keystone/psc_defs.h create mode 100644 arch/arm/include/asm/arch-keystone/spl.h create mode 100644 arch/arm/lib/arch_timer.c create mode 100644 board/ti/k2hk_evm/Makefile create mode 100644 board/ti/k2hk_evm/README create mode 100644 board/ti/k2hk_evm/board.c create mode 100644 board/ti/k2hk_evm/ddr3.c create mode 100644 drivers/i2c/davinci_i2c.h create mode 100644 include/configs/k2hk_evm.h create mode 100644 tools/gpheader.h create mode 100644 tools/gpimage-common.c create mode 100644 tools/gpimage.c