Hi Tom, This includes: - Export redesign - Uniphier and Exynos I2C driver model conversions - Modular exponentiation framework for hardware acceleration (RSA / verified boot) - Proper device tree support for GPIOs in driver model - New driver model bus features (used by I2C, SPI) - Driver model I2C compatibility layer - cros_ec improvements
The following changes since commit 2af13d6b6265a6700c4f65597410b769895024bf: lcd: fix console address is not initialized (2015-01-28 16:58:02 -0500) are available in the git repository at: http://git.denx.de/u-boot-dm.git for you to fetch changes up to 85df958ce267c602a4ec5f1e41f336c5a8d3b441: dm: cros_ec: Convert cros_ec_i2c over to driver model (2015-01-29 17:10:01 -0700) ---------------------------------------------------------------- Martin Dorwig (1): Export redesign Masahiro Yamada (7): i2c: add CONFIG_DM_I2C to Kconfig i2c: UniPhier: add driver for UniPhier i2c controller i2c: UniPhier: add driver for UniPhier FIFO-builtin i2c controller ARM: UniPhier: enable I2C for UniPhier SoCs ARM: UniPhier: enable CONFIG_I2C_EEPROM cmd_i2c: change variable type for 10bit addressing support generic-board: show model name in board_init_f() too Przemyslaw Marczak (11): dm: i2c-uclass-compat: fix missed argument arndale: config: disable max77686 support exynos5250: config: disable max77686 driver smdk5250: config: enable max77686 driver support exynos4: dts: add missing i2c properties arndale: dts: add missing i2c aliases exynos5: pinmux: check flag for i2c config dm: i2c: s3c24x0: adjust to dm-i2c api odroid u3: dts: add missing i2c aliases odroid u3: enable dm i2c support exynos5: enable dm i2c Ruchika Gupta (10): rsa: Split the rsa-verify to separate the modular exponentiation FIT: Modify option FIT_SIGNATURE in Kconfig DM: crypto/rsa_mod_exp: Add rsa Modular Exponentiation DM driver configs: Move CONFIG_FIT_SIGNATURE to defconfig lib/rsa: Modify rsa to use DM driver DM: crypto/fsl - Add Freescale rsa DM driver lib/rsa: Add Kconfig for devices supporting RSA Modular Exponentiation hash: Add function to find hash_algo struct with progressive hash Use hash.c in mkimage rsa: Use checksum algorithms from struct hash_algo Simon Glass (53): dm: gpio: Bring in GPIO device tree binding dm: exynos: Bring in GPIO device tree binding dm: tegra: Bring in GPIO device tree binding dm: fdt: Add a function to decode phandles with arguments dm: gpio: Add a native driver model API dm: gpio: Add a driver GPIO translation method dm: gpio: Add better functions to request GPIOs dm: gpio: Mark the old GPIO API deprecated dm: demo: Add a simple GPIO demonstration dm: cros_ec: Remove use of fdtdec GPIO support dm: tegra: Add a GPIO translation function dm: exynos: Add a GPIO translation function dm: tegra: video: Remove use of fdtdec GPIO support dm: tegra: nand: Remove use of fdtdec GPIO support dm: zynq: Remove inline gpio functions dm: mmc: Remove use of fdtdec GPIO support dm: usb: Remove use of fdtdec GPIO support dm: spi: Remove use of fdtdec GPIO support dm: tegra: dts: Use TEGRA_GPIO() macro for all GPIOs dm: exynos: dts: Use GPIO bank phandles for GPIOs dm: fdt: Remove the old GPIO functions dm: Drop gpio.h header from fdtdec.c dm: i2c: Rename driver model I2C functions to permit compatibility dm: i2c: Add a compatbility layer dm: i2c: Provide an offset length parameter where needed dm: Don't run tests if U-Boot cannot be built dm: core: Improve comments for uclass_first/next_device() dm: core: Set device tree node for root device dm: core: Tidy up error handling in device_bind() dm: core: Allocate platform data when binding a device dm: core: Allow parents to have platform data for their children dm: core: Allow uclasses to specify platdata for a device's children dm: core: Add a post_bind method for parents dm: core: Add a function to get a device's uclass ID dm: core: Add a flag to control sequence numbering dm: core: Allow uclasses to specify private data for a device's children dm: spi: Move the per-child data size to the uclass dm: core: Allow the uclass to set up a device's child after binding dm: sandbox: sf: Tidy up the error handling in sandbox_sf_probe() dm: core: Allow uclass to set up a device's child before it is probed dm: spi: Set up the spi_slave device pointer in child_pre_probe() dm: spi: Move slave details to child platdata dm: i2c: Move slave details to child platdata dm: tegra: Drop unused COMPAT features for I2C, SPI dm: exynos: Drop unused COMPAT features for SPI dm: core: Ignore disabled devices when binding dm: cros_ec: Don't require protocol 3 support dm: cros_ec_spi: Remove old pre-driver-model code dm: Update documentation for new bus features dm: i2c: dts: Support an offset-len device tree property dm: exynos: dts: Set the offset length for cros_ec dm: i2c: Add two more I2C init functions to the compatibility layer dm: cros_ec: Convert cros_ec_i2c over to driver model Kconfig | 3 +- Makefile | 7 + README | 7 +- arch/arm/cpu/armv7/exynos/pinmux.c | 27 ++- arch/arm/cpu/tegra20-common/pmu.c | 2 +- arch/arm/dts/exynos4.dtsi | 31 ++-- arch/arm/dts/exynos4210-origen.dts | 2 +- arch/arm/dts/exynos4210-trats.dts | 4 +- arch/arm/dts/exynos4210-universal_c210.dts | 12 +- arch/arm/dts/exynos4412-odroid.dts | 9 +- arch/arm/dts/exynos4412-trats2.dts | 6 +- arch/arm/dts/exynos5.dtsi | 4 +- arch/arm/dts/exynos5250-arndale.dts | 8 + arch/arm/dts/exynos5250-smdk5250.dts | 2 +- arch/arm/dts/exynos5250-snow.dts | 11 +- arch/arm/dts/exynos5420-peach-pit.dts | 8 +- arch/arm/dts/exynos5422-odroidxu3.dts | 2 +- arch/arm/dts/exynos5800-peach-pi.dts | 10 +- arch/arm/dts/tegra114-dalmore.dts | 5 +- arch/arm/dts/tegra124-jetson-tk1.dts | 9 +- arch/arm/dts/tegra124-venice2.dts | 9 +- arch/arm/dts/tegra20-colibri_t20_iris.dts | 10 +- arch/arm/dts/tegra20-harmony.dts | 28 ++-- arch/arm/dts/tegra20-medcom-wide.dts | 9 +- arch/arm/dts/tegra20-paz00.dts | 18 +- arch/arm/dts/tegra20-seaboard.dts | 22 ++- arch/arm/dts/tegra20-tamonten.dtsi | 9 +- arch/arm/dts/tegra20-tec.dts | 9 +- arch/arm/dts/tegra20-trimslice.dts | 8 +- arch/arm/dts/tegra20-ventana.dts | 18 +- arch/arm/dts/tegra20-whistler.dts | 2 +- arch/arm/dts/tegra30-apalis.dts | 10 +- arch/arm/dts/tegra30-beaver.dts | 10 +- arch/arm/dts/tegra30-cardhu.dts | 8 +- arch/arm/dts/tegra30-colibri.dts | 6 +- arch/arm/dts/tegra30-tamonten.dtsi | 4 +- arch/arm/include/asm/arch-exynos/pinmux.h | 3 + arch/arm/include/asm/arch-pantheon/gpio.h | 0 arch/arm/include/asm/arch-tegra/tegra_mmc.h | 7 +- arch/arm/include/asm/arch-tegra20/display.h | 9 +- arch/arm/include/asm/arch-zynq/gpio.h | 15 -- arch/blackfin/cpu/cpu.c | 3 +- arch/sandbox/dts/sandbox.dts | 11 +- board/BuS/eb_cpux9k2/cpux9k2.c | 2 +- board/avionic-design/common/tamonten-ng.c | 4 +- board/nvidia/cardhu/cardhu.c | 12 +- board/nvidia/dalmore/dalmore.c | 10 +- board/nvidia/whistler/whistler.c | 14 +- board/samsung/odroid/odroid.c | 14 +- board/toradex/apalis_t30/apalis_t30.c | 8 +- common/Makefile | 2 + common/board_f.c | 2 +- common/board_info.c | 35 ++++ common/board_r.c | 18 +- common/cmd_demo.c | 29 +++- common/cmd_i2c.c | 52 +++--- common/cmd_load.c | 2 +- common/console.c | 20 +-- common/exports.c | 28 +--- common/hash.c | 78 ++++++--- common/image-sig.c | 6 +- configs/am335x_boneblack_vboot_defconfig | 4 + configs/ids8313_defconfig | 3 + configs/ph1_ld4_defconfig | 2 + configs/ph1_pro4_defconfig | 2 + configs/ph1_sld8_defconfig | 2 + configs/sandbox_defconfig | 4 + configs/zynq_microzed_defconfig | 4 + configs/zynq_zc70x_defconfig | 4 + configs/zynq_zc770_xm010_defconfig | 4 + configs/zynq_zc770_xm012_defconfig | 4 + configs/zynq_zc770_xm013_defconfig | 4 + configs/zynq_zed_defconfig | 4 + configs/zynq_zybo_defconfig | 4 + doc/README.standalone | 41 +++-- doc/device-tree-bindings/gpio/gpio-samsung.txt | 41 +++++ doc/device-tree-bindings/gpio/gpio.txt | 211 +++++++++++++++++++++++ doc/device-tree-bindings/gpio/nvidia,tegra20-gpio.txt | 40 +++++ doc/device-tree-bindings/i2c/i2c.txt | 28 ++++ doc/driver-model/README.txt | 91 +++++----- doc/driver-model/spi-howto.txt | 40 ++++- drivers/core/device-remove.c | 16 +- drivers/core/device.c | 121 ++++++++++---- drivers/core/root.c | 8 + drivers/core/uclass.c | 34 +++- drivers/crypto/Kconfig | 1 + drivers/crypto/Makefile | 1 + drivers/crypto/fsl/Kconfig | 6 + drivers/crypto/fsl/Makefile | 1 + drivers/crypto/fsl/fsl_rsa.c | 60 +++++++ drivers/crypto/fsl/jobdesc.c | 28 ++++ drivers/crypto/fsl/jobdesc.h | 5 + drivers/crypto/fsl/rsa_caam.h | 28 ++++ drivers/crypto/rsa_mod_exp/Kconfig | 5 + drivers/crypto/rsa_mod_exp/Makefile | 7 + drivers/crypto/rsa_mod_exp/mod_exp_sw.c | 39 +++++ drivers/crypto/rsa_mod_exp/mod_exp_uclass.c | 31 ++++ drivers/demo/demo-shape.c | 71 ++++++++ drivers/demo/demo-uclass.c | 20 +++ drivers/gpio/gpio-uclass.c | 396 ++++++++++++++++++++++++++++++++++++-------- drivers/gpio/s5p_gpio.c | 13 +- drivers/gpio/sandbox.c | 20 +++ drivers/gpio/tegra_gpio.c | 18 ++ drivers/i2c/Kconfig | 22 +++ drivers/i2c/Makefile | 3 + drivers/i2c/i2c-uclass-compat.c | 108 ++++++++++++ drivers/i2c/i2c-uclass.c | 81 +++++---- drivers/i2c/i2c-uniphier-f.c | 367 ++++++++++++++++++++++++++++++++++++++++ drivers/i2c/i2c-uniphier.c | 227 +++++++++++++++++++++++++ drivers/i2c/s3c24x0_i2c.c | 237 +++++++++++++++++++++----- drivers/i2c/sandbox_i2c.c | 30 +--- drivers/i2c/tegra_i2c.c | 18 -- drivers/misc/cros_ec.c | 34 ++-- drivers/misc/cros_ec_i2c.c | 82 ++++----- drivers/misc/cros_ec_spi.c | 70 +------- drivers/mmc/s5p_sdhci.c | 20 +-- drivers/mmc/tegra_mmc.c | 36 ++-- drivers/mtd/nand/tegra_nand.c | 9 +- drivers/mtd/spi/sandbox.c | 12 +- drivers/mtd/spi/sf_probe.c | 3 +- drivers/power/as3722.c | 6 +- drivers/power/tps6586x.c | 4 +- drivers/serial/serial-uclass.c | 1 + drivers/spi/cadence_qspi.c | 1 - drivers/spi/designware_spi.c | 1 - drivers/spi/exynos_spi.c | 1 - drivers/spi/sandbox_spi.c | 1 - drivers/spi/soft_spi.c | 72 ++++---- drivers/spi/spi-uclass.c | 95 +++++++---- drivers/spi/tegra114_spi.c | 1 - drivers/spi/tegra20_sflash.c | 1 - drivers/spi/tegra20_slink.c | 1 - drivers/usb/host/ehci-exynos.c | 10 +- drivers/usb/host/ehci-tegra.c | 38 ++--- drivers/usb/host/xhci-exynos5.c | 10 +- drivers/video/tegra.c | 54 +++--- examples/standalone/stubs.c | 64 +++---- include/_exports.h | 99 +++++++---- include/asm-generic/global_data.h | 2 +- include/asm-generic/gpio.h | 265 +++++++++++++++++++++++++++++ include/common.h | 13 +- include/configs/am335x_evm.h | 6 +- include/configs/arndale.h | 2 - include/configs/exynos5-common.h | 7 +- include/configs/exynos5250-common.h | 3 - include/configs/ids8313.h | 3 - include/configs/odroid.h | 5 +- include/configs/sandbox.h | 4 - include/configs/smdk5250.h | 2 + include/configs/snow.h | 1 + include/configs/ti_am335x_common.h | 2 + include/configs/uniphier.h | 3 + include/configs/zynq-common.h | 6 - include/cros_ec.h | 3 +- include/dm-demo.h | 4 + include/dm/device.h | 29 ++++ include/dm/test.h | 3 + include/dm/uclass-id.h | 1 + include/dm/uclass-internal.h | 11 ++ include/dm/uclass.h | 21 +++ include/exports.h | 22 +-- include/fdtdec.h | 123 +++++--------- include/hash.h | 38 +++-- include/i2c.h | 105 ++++++++++-- include/image.h | 5 +- include/sdhci.h | 6 +- include/spi.h | 42 +++-- include/u-boot/rsa-checksum.h | 17 +- include/u-boot/rsa-mod-exp.h | 75 +++++++++ lib/Kconfig | 2 + lib/fdtdec.c | 202 ++++++++++++---------- lib/rsa/Kconfig | 27 +++ lib/rsa/Makefile | 2 +- lib/rsa/rsa-checksum.c | 50 +++--- lib/rsa/rsa-mod-exp.c | 303 +++++++++++++++++++++++++++++++++ lib/rsa/rsa-verify.c | 348 +++++++++----------------------------- test/dm/bus.c | 250 +++++++++++++++++++++++++++- test/dm/core.c | 11 ++ test/dm/gpio.c | 69 +++++++- test/dm/i2c.c | 70 ++++---- test/dm/spi.c | 6 +- test/dm/test-dm.sh | 9 +- test/dm/test-fdt.c | 20 ++- test/dm/test.dts | 27 ++- tools/Makefile | 4 +- 185 files changed, 4637 insertions(+), 1610 deletions(-) create mode 100644 arch/arm/include/asm/arch-pantheon/gpio.h create mode 100644 common/board_info.c create mode 100644 doc/device-tree-bindings/gpio/gpio-samsung.txt create mode 100644 doc/device-tree-bindings/gpio/gpio.txt create mode 100644 doc/device-tree-bindings/gpio/nvidia,tegra20-gpio.txt create mode 100644 doc/device-tree-bindings/i2c/i2c.txt create mode 100644 drivers/crypto/fsl/Kconfig create mode 100644 drivers/crypto/fsl/fsl_rsa.c create mode 100644 drivers/crypto/fsl/rsa_caam.h create mode 100644 drivers/crypto/rsa_mod_exp/Kconfig create mode 100644 drivers/crypto/rsa_mod_exp/Makefile create mode 100644 drivers/crypto/rsa_mod_exp/mod_exp_sw.c create mode 100644 drivers/crypto/rsa_mod_exp/mod_exp_uclass.c create mode 100644 drivers/i2c/i2c-uclass-compat.c create mode 100644 drivers/i2c/i2c-uniphier-f.c create mode 100644 drivers/i2c/i2c-uniphier.c create mode 100644 include/u-boot/rsa-mod-exp.h create mode 100644 lib/rsa/Kconfig create mode 100644 lib/rsa/rsa-mod-exp.c Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
