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Subject[PATCH v6 00/17] initial support for "suniv" Allwinner new ARM9 SoC
Date
This is the sixth version of patchset for Allwinner ARMv5 F1C100s
SoC. Addressed comments from Stephen Boyd, added signatures.

Changes since v5:
- Patch "clk: sunxi-ng: add support for suniv F1C100s SoC"
- Fixed license identifier position

Changes since v4:
- Patch "dt-bindings: pinctrl: Add Allwinner suniv F1C100s pinctrl"
- This patch applied for 4.21.
- Patch "pinctrl: sunxi: add support for suniv F1C100s (newer F-series SoCs)"
- This patch applied for 4.21.
- Patch "dt-bindings: clock: Add Allwinner suniv F1C100s CCU"
- Fixed license identifier position
- Added DMA fields.
- Patch "clk: sunxi-ng: add support for suniv F1C100s SoC"
- Added DMA reset and clock support.
- Patch "ARM: dts: suniv: add initial DTSI file for F1C100s"
- Remove dt-binding headers.
- Fix uart0 pin label.
- Patch "ARM: suniv: f1c100s: add device tree for Lichee Pi Nano"
- Fix uart0 pin label.

Changes since v3:
- Patch "ARM: Check ARCH_MULTI_V7 to differentiate ARMv5/v7 Allwinner SoCs"
- Remove CONFIG_ARCH_SUNXI_Vx. Use ARCH_MULTI_Vx to differentiate SoC's
- Change KConfig ARCH_SUNXI selection: 'select' to 'default'.
- Patch "irqchip/sun4i: Add a struct to hold global variables"
- Split irq_sun4i.c changes to 3 patch.
- Patch "pinctrl: sunxi: add support for suniv F1C100s (newer F-series SoCs)"
- pinctrl-suniv-f1c100s: remove: disable_strict_mode = true
- Patch "ARM: dts: suniv: add initial DTSI file for F1C100s"
- suniv-f1c100s.dtsi: remove unnecessary componenets.
- Instead of patching drivers, add original compatible string with
f1c100s compatibles.
- Add Acked-by signatures.

Changes since v2:
- Patch "ARM: sunxi: add Allwinner ARMv5 SoCs"
- Move SUN4I_TIMER option to ARCH_SUNXI
- Added help text for MACH_SUNIV
- Patch "irqchip/sun4i: add support for suniv interrupt controller"
- Defined sunxi_irq_chip_data struct and used it to differentiate
registers between different chips.
- Patch " ARM: dts: suniv: add initial DTSI file for F1C100s"
- Removed unnecessary fake clock.
- Fixed compatible strings.

Changes since v1:
- Patch "ARM: add CONFIG_ARCH_SUNXI_V7 for differentiate ARMv5/v7
Allwinner SoCs"
- Instead of using a common bool config use a common menuconfig.
- Use ARCH_MULTI_V7 to differentiate V7 SoCs.
- Addressed comment from Julian Calaby
- Patch "ARM: sunxi: add Allwinner ARMv5 SoCs"
- Use ARCH_MULTI_V5 to differentiate V5 SoCs.
- removed "allwinner,suniv" board compatible string
- Added dt-bindings
- Patch "irqchip/sun4i: add support for suniv interrupt controller"
- Added dt-bindings
- Changed "allwinner,suniv-ic" to "allwinner,suniv-f1c100s-ic"
- Patch "clocksource: sun4i: add a compatible for suniv"
- Added dt-bindings
- Changed "allwinner,suniv-timer" to "allwinner,suniv-f1c100s-timer"
- Patch "pinctrl: sunxi: add support for suniv F1C100s (newer F-series SoCs)"
- Added dt-bindings
- Renamed suniv-pinctrl to suniv-f1c100s-pinctrl
- Patch "clk: sunxi-ng: add support for suniv F1C100s SoC"
- Added dt-bindings
- Renamed suniv-ccu to suniv-f1c100s-ccu
- Patch "ARM: suniv: f1c100s: add device tree for Lichee Pi Nano"
- Addressed comment from Rask Ingemann Lambertsen

Thanks!

Mesih Kilinc (17):
ARM: Check ARCH_MULTI_V7 to differentiate ARMv5/v7 Allwinner SoCs
dt-bindings: arm: Add new Allwinner ARMv5 F1C100s SoC
ARM: sunxi: add Allwinner ARMv5 SoCs
dt-bindings: interrupt-controller: Add suniv interrupt-controller
irqchip/sun4i: Add a struct to hold global variables
irqchip/sun4i: Move IC specific register offsets to struct
irqchip/sun4i: Add support for Allwinner ARMv5 F1C100s
dt-bindings: timer: Add Allwinner suniv timer
clocksource: sun4i: add a compatible for suniv
dt-bindings: pinctrl: Add Allwinner suniv F1C100s pinctrl
pinctrl: sunxi: add support for suniv F1C100s (newer F-series SoCs)
dt-bindings: clock: Add Allwinner suniv F1C100s CCU
clk: sunxi-ng: add support for suniv F1C100s SoC
dt-bindings: sram: Add Allwinner suniv F1C100s
dt-bindings: watchdog: Add Allwinner ARMv5 F1C100s wdt
ARM: dts: suniv: add initial DTSI file for F1C100s
ARM: suniv: f1c100s: add device tree for Lichee Pi Nano

Documentation/devicetree/bindings/arm/sunxi.txt | 1 +
.../devicetree/bindings/clock/sunxi-ccu.txt | 1 +
.../interrupt-controller/allwinner,sun4i-ic.txt | 4 +-
.../bindings/pinctrl/allwinner,sunxi-pinctrl.txt | 1 +
.../devicetree/bindings/sram/sunxi-sram.txt | 4 +
.../bindings/timer/allwinner,sun4i-timer.txt | 4 +-
.../devicetree/bindings/watchdog/sunxi-wdt.txt | 1 +
arch/arm/boot/dts/Makefile | 2 +
arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts | 26 +
arch/arm/boot/dts/suniv-f1c100s.dtsi | 147 ++++++
arch/arm/mach-sunxi/Kconfig | 19 +-
arch/arm/mach-sunxi/sunxi.c | 10 +
drivers/clk/sunxi-ng/Kconfig | 5 +
drivers/clk/sunxi-ng/Makefile | 1 +
drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c | 541 +++++++++++++++++++++
drivers/clk/sunxi-ng/ccu-suniv-f1c100s.h | 34 ++
drivers/clocksource/sun4i_timer.c | 5 +-
drivers/irqchip/irq-sun4i.c | 106 ++--
drivers/pinctrl/sunxi/Kconfig | 4 +
drivers/pinctrl/sunxi/Makefile | 1 +
drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c | 416 ++++++++++++++++
include/dt-bindings/clock/suniv-ccu-f1c100s.h | 70 +++
include/dt-bindings/reset/suniv-ccu-f1c100s.h | 38 ++
23 files changed, 1408 insertions(+), 33 deletions(-)
create mode 100644 arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts
create mode 100644 arch/arm/boot/dts/suniv-f1c100s.dtsi
create mode 100644 drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c
create mode 100644 drivers/clk/sunxi-ng/ccu-suniv-f1c100s.h
create mode 100644 drivers/pinctrl/sunxi/pinctrl-suniv-f1c100s.c
create mode 100644 include/dt-bindings/clock/suniv-ccu-f1c100s.h
create mode 100644 include/dt-bindings/reset/suniv-ccu-f1c100s.h

--
2.7.4

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