[PATCH v2 0/6] arm64: meson: add libretech-pc support
Neil Armstrong
narmstrong at baylibre.com
Mon Mar 2 10:35:12 CET 2020
On 27/02/2020 12:27, Jerome Brunet wrote:
> Add libretech PC platform support. This platform comes in 2 variants,
> one with the s905d and the other s912.
>
> While working on these boards, I've found a problem related the mmc
> clock. In some cases, the ROM code will leave the mmc clocks in such
> a weird state that any access to the mmc controller would lock the
> device.
>
> Making sure the MMC clocks are properly reset and enabled is enough
> to solve the problem.
>
> I have also synced all amlogic supported dts. Since I had to update
> the gx dsti files, it made sense to update the dts as well. This is
> done to keep things coherent even if it is not the original purpose
> of this series.
>
> Changes since v1:
> - Split dt sync, libretech-pc import and config addition.
> - Rebase on master
>
> Jerome Brunet (6):
> dt-bindings: leds: import common led bindings from linux v5.5
> mmc: meson-gx: enable input clocks
> clk: meson: reset mmc clock on probe
> arm64: dts: meson: sync dt and bindings from v5.6-rc2
> arm64: dts: meson: import libretech-pc from linux v5.6-rc2
> arm64: dts: meson: add libretech-pc support
>
> arch/arm/dts/Makefile | 2 +
> arch/arm/dts/meson-axg-s400.dts | 70 ++-
> arch/arm/dts/meson-axg.dtsi | 273 ++++++++--
> arch/arm/dts/meson-g12-common.dtsi | 478 ++++++------------
> arch/arm/dts/meson-g12.dtsi | 398 +++++++++++++++
> arch/arm/dts/meson-g12a-sei510.dts | 64 +++
> arch/arm/dts/meson-g12a-u200.dts | 54 ++
> arch/arm/dts/meson-g12a.dtsi | 33 +-
> arch/arm/dts/meson-g12b-a311d-khadas-vim3.dts | 25 +
> arch/arm/dts/meson-g12b-odroid-n2.dts | 2 +-
> arch/arm/dts/meson-g12b.dtsi | 26 +-
> arch/arm/dts/meson-gx-libretech-pc.dtsi | 375 ++++++++++++++
> arch/arm/dts/meson-gx.dtsi | 87 +++-
> arch/arm/dts/meson-gxbb-nanopi-k2.dts | 26 +-
> arch/arm/dts/meson-gxbb-odroidc2.dts | 100 +++-
> arch/arm/dts/meson-gxbb-p200.dts | 9 +-
> arch/arm/dts/meson-gxbb-p201.dts | 2 +-
> arch/arm/dts/meson-gxbb-p20x.dtsi | 9 +-
> arch/arm/dts/meson-gxbb.dtsi | 118 ++++-
> arch/arm/dts/meson-gxl-s805x-libretech-ac.dts | 2 +-
> .../meson-gxl-s905d-libretech-pc-u-boot.dtsi | 7 +
> arch/arm/dts/meson-gxl-s905d-libretech-pc.dts | 16 +
> arch/arm/dts/meson-gxl-s905d.dtsi | 12 +
> arch/arm/dts/meson-gxl-s905x-khadas-vim.dts | 20 +-
> arch/arm/dts/meson-gxl-s905x-libretech-cc.dts | 26 +-
> arch/arm/dts/meson-gxl-s905x-p212.dtsi | 10 +-
> arch/arm/dts/meson-gxl.dtsi | 76 ++-
> arch/arm/dts/meson-gxm-khadas-vim2.dts | 71 +--
> .../meson-gxm-s912-libretech-pc-u-boot.dtsi | 7 +
> arch/arm/dts/meson-gxm-s912-libretech-pc.dts | 62 +++
> arch/arm/dts/meson-gxm.dtsi | 39 +-
> arch/arm/dts/meson-khadas-vim3.dtsi | 7 +
> arch/arm/dts/meson-sm1-khadas-vim3l.dts | 95 ++++
> arch/arm/dts/meson-sm1-sei610.dts | 236 ++++++++-
> arch/arm/dts/meson-sm1.dtsi | 356 +++++++++++++
> configs/libretech-s905d-pc_defconfig | 71 +++
> configs/libretech-s912-pc_defconfig | 71 +++
> drivers/clk/meson/axg.c | 7 +
> drivers/clk/meson/g12a.c | 7 +
> drivers/clk/meson/gxbb.c | 7 +
> drivers/mmc/meson_gx_mmc.c | 14 +-
> include/configs/libretech-pc.h | 17 +
> include/dt-bindings/clock/axg-audio-clkc.h | 10 +
> include/dt-bindings/clock/gxbb-aoclkc.h | 7 +
> include/dt-bindings/clock/gxbb-clkc.h | 21 +
> include/dt-bindings/gpio/meson-gxbb-gpio.h | 8 +-
> include/dt-bindings/gpio/meson-gxl-gpio.h | 8 +-
> include/dt-bindings/leds/common.h | 75 +++
> .../reset/amlogic,meson-axg-audio-arb.h | 2 +
> .../reset/amlogic,meson-axg-reset.h | 3 +-
> .../reset/amlogic,meson-g12a-audio-reset.h | 15 +
> .../reset/amlogic,meson-gxbb-reset.h | 51 +-
> 52 files changed, 2963 insertions(+), 624 deletions(-)
> create mode 100644 arch/arm/dts/meson-g12.dtsi
> create mode 100644 arch/arm/dts/meson-gx-libretech-pc.dtsi
> create mode 100644 arch/arm/dts/meson-gxl-s905d-libretech-pc-u-boot.dtsi
> create mode 100644 arch/arm/dts/meson-gxl-s905d-libretech-pc.dts
> create mode 100644 arch/arm/dts/meson-gxl-s905d.dtsi
> create mode 100644 arch/arm/dts/meson-gxm-s912-libretech-pc-u-boot.dtsi
> create mode 100644 arch/arm/dts/meson-gxm-s912-libretech-pc.dts
> create mode 100644 arch/arm/dts/meson-sm1-khadas-vim3l.dts
> create mode 100644 configs/libretech-s905d-pc_defconfig
> create mode 100644 configs/libretech-s912-pc_defconfig
> create mode 100644 include/configs/libretech-pc.h
> create mode 100644 include/dt-bindings/leds/common.h
>
Applying to u-boot-amlogic-next to be pushed when v2020.04 is tagged.
Neil
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