[PATCH v11 00/13] Actions S700 SoC support
Amit Singh Tomar
amittomer25 at gmail.com
Sun Apr 19 16:07:34 CEST 2020
This adds Cubieboard7[1] support based on Action Semi's S700 SoC[2], It's Quad-core ARMv8 SoC
with Cortex-A53 cores. Peripheral like UART seems to be compatible with S900 SoC(basic support
for it is alreay present in u-boot).
This series(v11) takes care of the issues(breaks few boards unfortunately) pointed out by Tom.
Changes has been made to patches 10/13 and 11/13 and some of config options is moved from
arch/arm/mach-owl/Kconfig to appropriate config files.
Apart from it, new patch 13/13 is added that updates MAINTAINER file with cubieboard7_defconfig
entry.
Previous series(v10) takes care the commments provided by Mani and patches 04/12, 07/12 and 12/12
has been changed to address those comments.
Series(v9) fixes a Bug that breaks bubblegum96 board boot(reported by Mani). It was
due to fact that driver data read is not proper in the clock driver. There are changes in
patch 06/12 to fix it.
Series(v8) removes the SoC specific include instead just uses owl-common. For this
patch 01/12 and 09/12 changes a bit.
Series(v7) fixes a serious Bug that breaks S900, it was there since v5.Thanks to Andre
for pointing it out.
Series(v6)[3] does following changes:
* [PATCH v5 06/11] becomes [PATCH v6 03/11]
* [PATCH v5 03/11] becomes [PATCH v6 04/11]
* Introduce a new patch to move defconfig options to Kconfig which is [PATCH v6 10/12]
Series(v5)[4] just re-orders the patches so that U-BOOT(with bubblegum96_defconfig) builds
after every patch of the series(suggested by Andre).
S700 support is tested[5] on Cubieboard7-lite board and S900 support is just compiled tested.
This patch series can be tested using below tree:
https://github.com/Atomar25/u-boot/commits/s700_v11
[1]: http://www.cubietech.com/product-detail/cubieboard7/
[2]: http://www.actions-semi.com/en/productview.aspx?id=225
[3]: http://u-boot.10912.n7.nabble.com/PATCH-v6-00-12-Actions-S700-SoC-support-td403562.html#a403567
[4]: http://u-boot.10912.n7.nabble.com/PATCH-v5-00-11-Actions-S700-SoC-support-td402752.html#a402762
[5]: https://paste.ubuntu.com/p/4nhCWryRNR/
Amit Singh Tomar (13):
arm: actions: Add common framework for Actions Owl Semi SoCs
arm: actions: rename sysmap-s900 to sysmap-owl
serial: actions: add compatible string
arm: dts: sync dts for Action Semi S900
arm: dts: actions: s900: add u-boot specific dtsi file
clk: actions: Add common clock driver
arm: actions: add S700 SoC device tree
arm: dts: actions: s700: add u-boot specific dtsi file
arm: add support Actions Semi S700
actions: Move defconfig options to Kconfig
arm: add Cubieboard7 board support
doc: boards: add Cubieboard7 documentation
MAINTAINERS: add entry for cubieboard7 config
Kconfig | 2 +-
MAINTAINERS | 4 +-
arch/arm/Kconfig | 6 +-
arch/arm/dts/Makefile | 4 +-
arch/arm/dts/s700-cubieboard7.dts | 92 +++++++
arch/arm/dts/s700-u-boot.dtsi | 18 ++
arch/arm/dts/s700.dtsi | 248 +++++++++++++++++++
arch/arm/dts/s900-u-boot.dtsi | 17 ++
arch/arm/dts/s900.dtsi | 322 +++++++++++++++++++++++--
arch/arm/include/asm/arch-owl/clk_s900.h | 57 -----
arch/arm/include/asm/arch-owl/regs_s700.h | 56 +++++
arch/arm/mach-owl/Kconfig | 34 +--
arch/arm/mach-owl/Makefile | 3 +-
arch/arm/mach-owl/soc.c | 57 +++++
arch/arm/mach-owl/sysmap-owl.c | 32 +++
arch/arm/mach-owl/sysmap-s900.c | 32 ---
board/ucRobotics/bubblegum_96/Kconfig | 15 --
board/ucRobotics/bubblegum_96/MAINTAINERS | 6 -
board/ucRobotics/bubblegum_96/Makefile | 3 -
board/ucRobotics/bubblegum_96/bubblegum_96.c | 57 -----
configs/bubblegum_96_defconfig | 9 +-
configs/cubieboard7_defconfig | 12 +
doc/board/actions/cubieboard7.rst | 114 +++++++++
doc/board/actions/index.rst | 10 +
doc/board/index.rst | 1 +
drivers/clk/owl/Kconfig | 8 +-
drivers/clk/owl/Makefile | 2 +-
drivers/clk/owl/clk_owl.c | 155 ++++++++++++
drivers/clk/owl/clk_owl.h | 64 +++++
drivers/clk/owl/clk_s900.c | 137 -----------
drivers/serial/serial_owl.c | 2 +-
include/configs/bubblegum_96.h | 40 ---
include/configs/owl-common.h | 40 +++
include/dt-bindings/clock/actions,s700-cmu.h | 118 +++++++++
include/dt-bindings/clock/actions,s900-cmu.h | 129 ++++++++++
include/dt-bindings/clock/s900_cmu.h | 77 ------
include/dt-bindings/reset/actions,s700-reset.h | 34 +++
include/dt-bindings/reset/actions,s900-reset.h | 65 +++++
38 files changed, 1598 insertions(+), 484 deletions(-)
create mode 100644 arch/arm/dts/s700-cubieboard7.dts
create mode 100644 arch/arm/dts/s700-u-boot.dtsi
create mode 100644 arch/arm/dts/s700.dtsi
create mode 100644 arch/arm/dts/s900-u-boot.dtsi
delete mode 100644 arch/arm/include/asm/arch-owl/clk_s900.h
create mode 100644 arch/arm/include/asm/arch-owl/regs_s700.h
create mode 100644 arch/arm/mach-owl/soc.c
create mode 100644 arch/arm/mach-owl/sysmap-owl.c
delete mode 100644 arch/arm/mach-owl/sysmap-s900.c
delete mode 100644 board/ucRobotics/bubblegum_96/Kconfig
delete mode 100644 board/ucRobotics/bubblegum_96/MAINTAINERS
delete mode 100644 board/ucRobotics/bubblegum_96/Makefile
delete mode 100644 board/ucRobotics/bubblegum_96/bubblegum_96.c
create mode 100644 configs/cubieboard7_defconfig
create mode 100644 doc/board/actions/cubieboard7.rst
create mode 100644 doc/board/actions/index.rst
create mode 100644 drivers/clk/owl/clk_owl.c
create mode 100644 drivers/clk/owl/clk_owl.h
delete mode 100644 drivers/clk/owl/clk_s900.c
delete mode 100644 include/configs/bubblegum_96.h
create mode 100644 include/configs/owl-common.h
create mode 100644 include/dt-bindings/clock/actions,s700-cmu.h
create mode 100644 include/dt-bindings/clock/actions,s900-cmu.h
delete mode 100644 include/dt-bindings/clock/s900_cmu.h
create mode 100644 include/dt-bindings/reset/actions,s700-reset.h
create mode 100644 include/dt-bindings/reset/actions,s900-reset.h
--
2.7.4
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