[PATCH 00/45] AT91, at91sam9x5ek updates
Andrey Smirnov
andrew.smirnov at gmail.com
Mon Mar 6 14:53:11 PST 2017
Hi everyone,
I recently had a chance to work with at91sam9x5ek board and as a part
of that effort I converted the code to support features found in
Barebox for i.MX based SoCs. Most notably this patchset converts
at91sam9x5ek to use multi-image PBL build process as well as adds
support for board initialization from attached devicetree blob.
Sascha, at least for now, all of the patches, in chronological order,
are included in this submission. However if this proves to be too
burdensome to review, I'd be more than happy to split it into several
individual submissions. One such division could be:
- Generic bug fixes/infrastructure enhancements
- Peripheral drivers updates
- at91sam9x5ek specific changes
Please let me know if that is preferrable.
Thank you,
Andrey Smirnov
Andrey Smirnov (45):
at91: Fix bug/typo in debug_ll.h
at91sam9x5ek: Convert to mult-image build
at91sam9x5ek: Add CONFIG_KALLSYMS to defconfig
at91sam9x5ek: Add preliminary device tree support
clocksource: at91: Move to 'drivers/clocksource'
clocksource: at91: Add DT compatibility table
serial: atmel: Check result of clk_get()
serial: atmel: Add DT compatibility table
regmap: Implement syscon_node_to_regmap()
clk: Port two helper functions from Linux
clk: Make COMMON_CLK_OF_PROVIDER depend on OFTREE
clk: No-op CLK_OF_DECLARE if not enabled
clk: at91: Port at91 DT clock code
at91sam9x5ek: Convert to use DT clock tree
at91sam9x5ek: Remove at91sam9x5ek_mem_init()
at91sam9x5ek: Configure LEDs in DT
pinctrl-at91: Fix a bug in at91_pinctrl_set_conf()
at91: Enable PINCTRL for SOC_AT91SAM9
at91sam9x5ek: Configure I2C via DT
mci: Allow parsing for explicit DT node
mci: atmel_mci: Add DT support
at91sam9x5ek: Configure MMC in DT
of: base: Use scoring in DT device matching
pinctrl: at91: Fix a bug in at91_pinctrl_set_state
pinctrl: at91: Implement .get_direction hook
spi: atmel_spi: Add DT support
spi: atmel_spi: Configure CS GPIO as output
spi: atmel_spi: Use VERSION register instead of CPU type
at91sam9x5ek: Configure SPI in DT
w1-gpio: Add DT support
at91sam9x5ek: Configure 1-wire in DT
usb: ohci-at91: Check result of clk_get()
usb: ohci-at91: Convert global variables to private data
usb: ohci-at91: Check result of clk_enable()
usb: ohci-at91: Add DT support
usb/host: Allow USB_OHCI_AT91 even if USB_OHCI is disabled
usb: ehci-atmel: Check result of clk_enable()
usb: echi-atmel: Convert global variables to private data
usb: ehci-atmel: Zero ehci_data before using it
usb: echi-atmel: Check result of ehci_register()
usb: echi-atmel: Add DT support
at91sam9x5ek: Configure USB in DT
net: macb: Add DT support
at91sam9x5ek: Configure Ethernet in DT
at91sam9x5ek: Configure NAND in DT
arch/arm/Kconfig | 2 +-
arch/arm/boards/at91sam9x5ek/Makefile | 1 +
arch/arm/boards/at91sam9x5ek/hw_version.c | 6 +-
arch/arm/boards/at91sam9x5ek/hw_version.h | 1 -
arch/arm/boards/at91sam9x5ek/init.c | 226 ++------
arch/arm/boards/at91sam9x5ek/lowlevel.c | 21 +
arch/arm/configs/at91sam9x5ek_defconfig | 8 +-
arch/arm/dts/Makefile | 2 +
arch/arm/dts/at91sam9x5ek.dts | 72 +++
arch/arm/mach-at91/Kconfig | 73 ++-
arch/arm/mach-at91/Makefile | 10 +-
arch/arm/mach-at91/at91sam9x5.c | 311 -----------
arch/arm/mach-at91/include/mach/board.h | 6 +-
arch/arm/mach-at91/include/mach/debug_ll.h | 2 +-
arch/arm/mach-at91/setup.c | 4 +-
drivers/clk/Kconfig | 1 +
drivers/clk/Makefile | 1 +
drivers/clk/at91/Makefile | 15 +
drivers/clk/at91/clk-generated.c | 323 ++++++++++++
drivers/clk/at91/clk-h32mx.c | 125 +++++
drivers/clk/at91/clk-main.c | 576 +++++++++++++++++++++
drivers/clk/at91/clk-master.c | 245 +++++++++
drivers/clk/at91/clk-peripheral.c | 430 +++++++++++++++
drivers/clk/at91/clk-pll.c | 516 ++++++++++++++++++
drivers/clk/at91/clk-plldiv.c | 135 +++++
drivers/clk/at91/clk-programmable.c | 254 +++++++++
drivers/clk/at91/clk-slow.c | 108 ++++
drivers/clk/at91/clk-smd.c | 172 ++++++
drivers/clk/at91/clk-system.c | 160 ++++++
drivers/clk/at91/clk-usb.c | 397 ++++++++++++++
drivers/clk/at91/clk-utmi.c | 138 +++++
drivers/clk/at91/pmc.c | 41 ++
drivers/clk/at91/pmc.h | 27 +
drivers/clk/at91/sckc.c | 485 +++++++++++++++++
drivers/clk/clk-fixed-factor.c | 2 -
drivers/clk/clk-fixed.c | 3 +-
drivers/clk/clk.c | 41 +-
drivers/clk/clkdev.c | 2 +-
drivers/clocksource/Kconfig | 4 +
drivers/clocksource/Makefile | 1 +
.../clocksource/timer-atmel-pit.c | 9 +
drivers/mci/atmel_mci.c | 101 ++--
drivers/mci/mci-core.c | 13 +-
drivers/mfd/syscon.c | 54 +-
drivers/net/macb.c | 56 +-
drivers/of/base.c | 37 +-
drivers/pinctrl/pinctrl-at91.c | 22 +-
drivers/serial/atmel.c | 12 +
drivers/spi/atmel_spi.c | 70 ++-
drivers/spi/atmel_spi.h | 1 +
drivers/usb/host/Kconfig | 5 +-
drivers/usb/host/ehci-atmel.c | 66 ++-
drivers/usb/host/ohci-at91.c | 156 +++++-
drivers/w1/masters/w1-gpio.c | 53 ++
images/Makefile | 1 +
images/Makefile.at91 | 7 +
include/linux/clk.h | 9 +-
include/linux/clk/at91_pmc.h | 188 +++++++
include/mci.h | 1 +
include/mfd/syscon.h | 8 +
60 files changed, 5150 insertions(+), 666 deletions(-)
create mode 100644 arch/arm/boards/at91sam9x5ek/lowlevel.c
create mode 100644 arch/arm/dts/at91sam9x5ek.dts
delete mode 100644 arch/arm/mach-at91/at91sam9x5.c
create mode 100644 drivers/clk/at91/Makefile
create mode 100644 drivers/clk/at91/clk-generated.c
create mode 100644 drivers/clk/at91/clk-h32mx.c
create mode 100644 drivers/clk/at91/clk-main.c
create mode 100644 drivers/clk/at91/clk-master.c
create mode 100644 drivers/clk/at91/clk-peripheral.c
create mode 100644 drivers/clk/at91/clk-pll.c
create mode 100644 drivers/clk/at91/clk-plldiv.c
create mode 100644 drivers/clk/at91/clk-programmable.c
create mode 100644 drivers/clk/at91/clk-slow.c
create mode 100644 drivers/clk/at91/clk-smd.c
create mode 100644 drivers/clk/at91/clk-system.c
create mode 100644 drivers/clk/at91/clk-usb.c
create mode 100644 drivers/clk/at91/clk-utmi.c
create mode 100644 drivers/clk/at91/pmc.c
create mode 100644 drivers/clk/at91/pmc.h
create mode 100644 drivers/clk/at91/sckc.c
rename arch/arm/mach-at91/at91sam926x_time.c => drivers/clocksource/timer-atmel-pit.c (93%)
create mode 100644 images/Makefile.at91
create mode 100644 include/linux/clk/at91_pmc.h
--
2.9.3
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