On Fri, Jul 25, 2014 at 04:02:03PM +0100, Simon Glass wrote:
Hi Tom,
This is the first of the driver model changes. I will progressively work through the series that follow (gpio, serial, SPI/SPI flash) but probably need more testing/feedback from maintainers in some cases.
The following changes since commit fbe79a17fddb7f0b11aa15b9c93e9a4a26165ed8:
m68k: define __kernel_size_t as unsinged int again (2014-07-22 09:46:50 -0400)
are available in the git repository at:
http://git.denx.de/u-boot-dm.git
for you to fetch changes up to 21fe8ec355ca34ec5a7b5f2f8dd816fa13911687:
buildman: Avoid retrying a build if it definitely failed (2014-07-23 09:52:36 -0600)
Simon Glass (37): Remove form-feeds from dlmalloc.c sandbox: Set up global data before board_init_f() Add a simple malloc() implementation for pre-relocation sandbox: Support pre-relocation malloc() sandbox: config: Enable pre-relocation malloc() sandbox: Always enable malloc debug dm: gpio: Don't use the driver model uclass for SPL dm: Use an explicit expect value in core tests stdio: Remove redundant code around stdio_register() calls stdio: Pass device pointer to stdio methods dm: Make sure that the root device is probed dm: Provide a way to shut down driver model sandbox: Remove all drivers before exit dm: Allow drivers to be marked 'before relocation' dm: Support driver model prior to relocation stdio: Provide functions to add/remove devices using stdio_dev console: Remove vprintf() optimisation for sandbox Add a flag indicating when the serial console is ready dm: Move uclass error checking/probing into a function fdt: Add a function to get the alias sequence of a node dm: Move device display into its own function dm: Avoid activating devices in 'dm uclass' command dm: Introduce device sequence numbering dm: Display the sequence number for each device dm: Allow a device to be found by its FDT offset dm: Avoid accessing uclasses before they are ready fdt: Add a function to get the node offset of an alias dm: Tidy up some header file comments dm: Provide a function to scan child FDT nodes dm: Add functions to access a device's children dm: Introduce per-child data for devices dm: Add child_pre_probe() and child_post_remove() methods dm: Improve errors and warnings in lists_bind_fdt() dm: Add dm_scan_other() to locate board-specific devices dm: Give the demo uclass a name buildman: Add -F flag to retry failed builds buildman: Avoid retrying a build if it definitely failed
README | 16 ++++++ arch/blackfin/cpu/jtag-console.c | 10 ++-- arch/powerpc/cpu/mpc512x/serial.c | 10 ++-- arch/powerpc/cpu/mpc8xx/video.c | 6 +-- arch/sandbox/cpu/cpu.c | 4 ++ arch/sandbox/cpu/start.c | 8 +++ arch/sandbox/include/asm/config.h | 1 - arch/x86/lib/video.c | 8 +-- board/bf527-ezkit/video.c | 10 ---- board/bf548-ezkit/video.c | 10 ---- board/cm-bf548/video.c | 10 ---- board/mpl/common/kbd.c | 6 +-- board/mpl/common/kbd.h | 6 ++- board/mpl/pati/pati.c | 8 +-- board/nokia/rx51/rx51.c | 6 +-- common/board_f.c | 28 ++++++++++ common/board_r.c | 29 +++------- common/cmd_log.c | 11 ++-- common/console.c | 24 ++++----- common/dlmalloc.c | 85 +++++++++++++++++++++-------- common/lcd.c | 14 ++++- common/stdio.c | 66 +++++++++++++++++------ common/usb_kbd.c | 6 +-- doc/driver-model/README.txt | 216 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------- drivers/core/device.c | 169 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-- drivers/core/lists.c | 22 +++++--- drivers/core/root.c | 78 ++++++++++++++++++++++----- drivers/core/uclass.c | 135 +++++++++++++++++++++++++++++++++++++++++++++- drivers/demo/demo-uclass.c | 1 + drivers/gpio/Makefile | 2 + drivers/input/cros_ec_keyb.c | 6 +-- drivers/input/i8042.c | 4 +- drivers/input/keyboard.c | 6 +-- drivers/input/tegra-kbc.c | 6 +-- drivers/misc/cbmem_console.c | 6 +-- drivers/net/netconsole.c | 10 ++-- drivers/serial/serial.c | 55 ++++++++++++++++--- drivers/serial/usbtty.c | 8 +-- drivers/video/cfb_console.c | 8 ++- include/asm-generic/global_data.h | 9 +++- include/common.h | 5 ++ include/configs/ELPPC.h | 4 +- include/configs/MHPC.h | 4 +- include/configs/jadecpu.h | 4 +- include/configs/nokia_rx51.h | 5 +- include/configs/sandbox.h | 4 +- include/dm/device-internal.h | 6 ++- include/dm/device.h | 120 ++++++++++++++++++++++++++++++++++++++++- include/dm/lists.h | 2 +- include/dm/platdata.h | 10 +++- include/dm/root.h | 61 +++++++++++++++++++-- include/dm/test.h | 22 ++++++++ include/dm/uclass-id.h | 3 +- include/dm/uclass-internal.h | 23 ++++++++ include/dm/uclass.h | 49 ++++++++++++++++- include/fdtdec.h | 29 ++++++++++ include/i8042.h | 6 ++- include/stdio_dev.h | 17 +++--- include/video.h | 8 +-- lib/asm-offsets.c | 3 ++ lib/fdtdec.c | 61 +++++++++++++++++++++ test/dm/Makefile | 1 + test/dm/bus.c | 242 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ test/dm/cmd_dm.c | 35 ++++++++---- test/dm/core.c | 64 ++++++++++++++++++---- test/dm/test-driver.c | 11 ++++ test/dm/test-fdt.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++--------- test/dm/test-main.c | 4 +- test/dm/test.dts | 42 +++++++++++++-- tools/buildman/builder.py | 27 +++++++--- tools/buildman/buildman.py | 3 ++ tools/buildman/control.py | 1 + 72 files changed, 1850 insertions(+), 313 deletions(-) create mode 100644 test/dm/bus.c
Note that with this applied, blackfin/bf538f-ezkit, blackfin/bf533-stamp and powerpc/taishan (eldk5.2.1 but not eldk5.3) overflow their map and fail to link. I don't think this is critical at this point but something we want to keep an eye on and see what we can do.
Applied to u-boot/master, thanks!