[PATCH 5/7] ARM: dts: suniv: Add SPI device-tree nodes

Allwinner suniv F1C100s has similar SPI controller as sun8i H3. F1C100s has no dedicated mod clock, instead it uses AHB bus clock. Add support for both SPI0 and SPI1. Signed-off-by: Mesih Kilinc --- arch/arm/boot/dts/suniv-f1c100s.dtsi | 26 ++ 1 file changed, 26

[PATCH 7/7] ARM: dts: f1c100s: Activate SPI flash on Lichee Pi Nano

The Lichee Pi Nano board has a Winbond W25Q128FVSIQ 128Mbit SPI NOR flash connected to the SPI0 controller of F1C100s SoC, via the pinmux group at PC bank; so it's bootable. Enable this SPI flash. Signed-off-by: Mesih Kilinc --- arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts | 13

[PATCH 3/7] ARM: dts: suniv: Add dt-binding headers for F1C100s

dt-binding headers for F1C100s merged now. So add them back to dtsi. Signed-off-by: Mesih Kilinc --- arch/arm/boot/dts/suniv-f1c100s.dtsi | 17 ++--- 1 file changed, 10 insertions(+), 7 deletions(-) diff --git a/arch/arm/boot/dts/suniv-f1c100s.dtsi b/arch/arm/boot/dts/suniv

[PATCH 6/7] ARM: dts: suniv: Add pinmux for SPI0 and SPI1 of F1C100s

PC0~PC4 is pin group for SPI0. PA0~PA4 is pin group for SPI1. Add device tree nodes for this groups. Signed-off-by: Mesih Kilinc --- arch/arm/boot/dts/suniv-f1c100s.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/suniv-f1c100s.dtsi b/arch/arm/boot/dts

[PATCH 4/7] dt-bindings: spi: Add Support for Allwinner F1C100s

Allwinner suniv F1C100s has similar SPI controllers as sun8i H3. Add compatible string for it. Signed-off-by: Mesih Kilinc --- Documentation/devicetree/bindings/spi/spi-sun6i.txt | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/spi/spi

[PATCH 2/7] clocksource: sun4i: add a compatible for suniv

no architecture timer. Register sun4i_timer as sched_clock on it. Signed-off-by: Mesih Kilinc Acked-by: Maxime Ripard Acked-by: Daniel Lezcano --- drivers/clocksource/timer-sun4i.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/clocksource/timer-sun4i.c b/drivers

[PATCH 0/7] Timer & SPI support for Allwinner suniv F1C100s

this series add spi support and enables spi flash at Lichee-pi Nano in patch 4 ~ 7. This patches are based on Icenowy's work. Thanks! Mesih Kilinc (7): dt-bindings: timer: Add Allwinner suniv timer clocksource: sun4i: add a compatible for suniv ARM: dts: suniv: Add dt-binding headers for F1C100s

[PATCH 1/7] dt-bindings: timer: Add Allwinner suniv timer

Add compatible string for Allwinner suniv timer which is similar to sun4i timer. Signed-off-by: Mesih Kilinc Acked-by: Maxime Ripard Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/timer/allwinner,sun4i-timer.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff

[PATCH v5 17/17] ARM: suniv: f1c100s: add device tree for Lichee Pi Nano

Lichee Pi Nano is a F1C100s board by Lichee Pi. Add initial device tree for it. Signed-off-by: Icenowy Zheng Signed-off-by: Mesih Kilinc --- arch/arm/boot/dts/Makefile| 2 ++ arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts | 26 +++ 2 files

[PATCH v5 17/17] ARM: suniv: f1c100s: add device tree for Lichee Pi Nano

Lichee Pi Nano is a F1C100s board by Lichee Pi. Add initial device tree for it. Signed-off-by: Icenowy Zheng Signed-off-by: Mesih Kilinc --- arch/arm/boot/dts/Makefile| 2 ++ arch/arm/boot/dts/suniv-f1c100s-licheepi-nano.dts | 26 +++ 2 files

[PATCH v5 10/17] dt-bindings: pinctrl: Add Allwinner suniv F1C100s pinctrl

Add compatible string for Allwinner suniv F1C100s SoC's pinctrl. Signed-off-by: Mesih Kilinc Acked-by: Maxime Ripard Patch applied to the pin control tree for v4.21. --- Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt | 1 + 1 file changed, 1 insertion(+) diff --git

[PATCH v5 10/17] dt-bindings: pinctrl: Add Allwinner suniv F1C100s pinctrl

Add compatible string for Allwinner suniv F1C100s SoC's pinctrl. Signed-off-by: Mesih Kilinc Acked-by: Maxime Ripard Patch applied to the pin control tree for v4.21. --- Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt | 1 + 1 file changed, 1 insertion(+) diff --git

[PATCH v5 08/17] dt-bindings: timer: Add Allwinner suniv timer

Add compatible string for Allwinner suniv timer which is similar to sun4i timer. Signed-off-by: Mesih Kilinc Acked-by: Maxime Ripard Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/timer/allwinner,sun4i-timer.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff

[PATCH v5 14/17] dt-bindings: sram: Add Allwinner suniv F1C100s

The suniv ARMv5 F1C100s chip has similar sram controller to sun4i A10. Add compatible string for it. Signed-off-by: Mesih Kilinc Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/sram/sunxi-sram.txt | 4 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree

[PATCH v5 08/17] dt-bindings: timer: Add Allwinner suniv timer

Add compatible string for Allwinner suniv timer which is similar to sun4i timer. Signed-off-by: Mesih Kilinc Acked-by: Maxime Ripard Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/timer/allwinner,sun4i-timer.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff

[PATCH v5 14/17] dt-bindings: sram: Add Allwinner suniv F1C100s

The suniv ARMv5 F1C100s chip has similar sram controller to sun4i A10. Add compatible string for it. Signed-off-by: Mesih Kilinc Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/sram/sunxi-sram.txt | 4 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree