Hi, On 26 March 2015 at 09:29, Simon Glass <s...@chromium.org> wrote: > At present x86 does not use driver model for SPI or LPC (low-pin-count, a > bus used to talk to the EC on Chromebooks). > > This series: > - moves the ICH SPI driver over to driver model > - moves the cros_ec LPC driver to driver model > - removes non-driver-model cros_ec code (since now I2C, SPI and LPC are > converted over) > - makes some use of the PCI uclass for x86 init, by no means complete > - fixes up the keyboard to work on chromebook_link (previously it would only > work when started from coreboot) > > Changes in v2: > - Support pre-driver-model too so we can rebase on dm/next > - Adjust snow to move cros_ec from SPI to I2C > - Add new patch to move CONFIG_CROS_EC_SANDBOX to Kconfig > - Rebase to dm/next > > Simon Glass (17): > dm: sf: Add driver model read/write/erase methods > dm: x86: spi: Convert ICH SPI driver to driver model > dm: x86: Add a uclass for a Platform Controller Hub > dm: x86: Add a uclass for an Low Pin Count (LPC) device > x86: chromebook_link: dts: Add PCH and LPC devices > dm: cros_ec: Convert cros_ec LPC driver to driver model > cros_ec: Reinit the cros_ec device when 'crosec init' is used > cros_ec: Drop unused CONFIG_DM_CROS_EC > sandbox: cros_ec: Drop unnecessary init > x86: cros_ec: Drop unnecessary init > exynos: cros_ec: Drop unnecessary init > cros_ec: Remove unused cros_ec_board_init() function > fdt: cros_ec: Drop compatible string in fdtdec > fdt: Drop LPC compatible string in fdtdec > cros_ec: exynos: Match up device tree with kernel version > sandbox: cros_ec: Add Kconfig for sandbox EC config > i8042: Add keyboard enable logic in kbd_reset()
I'm going to bring this series into u-boot-dm/next also. It has some x86 driver model things and it also cleans up the cros_ec stuff for driver model. > > arch/arm/dts/exynos5250-snow.dts | 11 +- > arch/arm/dts/exynos5420-peach-pit.dts | 5 +- > arch/arm/dts/exynos5800-peach-pi.dts | 4 +- > arch/sandbox/Kconfig | 3 - > arch/sandbox/dts/cros-ec-keyboard.dtsi | 105 +++++ > arch/sandbox/dts/sandbox.dts | 115 ++---- > arch/x86/Kconfig | 6 + > arch/x86/cpu/ivybridge/bd82x6x.c | 9 - > arch/x86/cpu/ivybridge/cpu.c | 2 +- > arch/x86/cpu/ivybridge/lpc.c | 13 +- > arch/x86/cpu/ivybridge/mrccache.c | 7 +- > arch/x86/cpu/ivybridge/sdram.c | 17 +- > arch/x86/dts/chromebook_link.dts | 70 ++-- > arch/x86/include/asm/arch-ivybridge/mrccache.h | 4 +- > arch/x86/lib/Makefile | 2 + > arch/x86/lib/init_helpers.c | 8 - > arch/x86/lib/lpc-uclass.c | 28 ++ > arch/x86/lib/pch-uclass.c | 28 ++ > board/coreboot/coreboot/coreboot.c | 5 - > board/google/chromebook_link/link.c | 3 - > board/samsung/common/board.c | 12 - > board/samsung/smdk5420/Kconfig | 6 - > board/sandbox/sandbox.c | 12 - > common/board_r.c | 3 - > common/cros_ec.c | 33 -- > configs/chromebook_link_defconfig | 1 + > configs/sandbox_defconfig | 1 - > configs/snow_defconfig | 1 - > drivers/input/cros_ec_keyb.c | 2 +- > drivers/input/i8042.c | 7 + > drivers/misc/Kconfig | 19 +- > drivers/misc/cros_ec.c | 250 +----------- > drivers/misc/cros_ec_i2c.c | 4 +- > drivers/misc/cros_ec_lpc.c | 29 +- > drivers/misc/cros_ec_sandbox.c | 77 +--- > drivers/misc/cros_ec_spi.c | 4 +- > drivers/mtd/spi/sf-uclass.c | 16 + > drivers/spi/ich.c | 519 > +++++++++++++------------ > include/configs/exynos5420-common.h | 2 - > include/configs/sandbox.h | 1 - > include/configs/smdk5250.h | 1 - > include/configs/snow.h | 1 - > include/configs/x86-common.h | 1 - > include/cros_ec.h | 137 ------- > include/dm/uclass-id.h | 1 + > include/fdtdec.h | 4 +- > include/spi_flash.h | 47 ++- > lib/fdtdec.c | 4 +- > 48 files changed, 661 insertions(+), 979 deletions(-) > create mode 100644 arch/sandbox/dts/cros-ec-keyboard.dtsi > create mode 100644 arch/x86/lib/lpc-uclass.c > create mode 100644 arch/x86/lib/pch-uclass.c > > -- > 2.2.0.rc0.207.ga3a616c > Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
