Add device tree bindings documentation for Renesas RZ/A1 gpio and pin
controller.
Signed-off-by: Jacopo Mondi
---
.../bindings/pinctrl/renesas,rza1-pinctrl.txt | 221 +
1 file changed, 221 insertions(+)
create mode 100644
Documentation/devicetree/bindings/pinctrl
Add device nodes for user leds on Genmai board.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100
Add combined gpio and pin controller driver for Renesas RZ/A1
r7s72100 SoC.
Signed-off-by: Jacopo Mondi
---
drivers/pinctrl/Kconfig| 11 +
drivers/pinctrl/Makefile |1 +
drivers/pinctrl/pinctrl-rza1.c | 1309
3 files changed, 1321
entation to incorporate Geert's comments
- add generic properties unpack macros
v5 -> v6:
- add tables in driver to manage bi-directional and swio flags
- drop dependecies on new generic pin configuration properties
Jacopo Mondi (8):
pinctrl: Renesas RZ/A1 pin and gpio controller
dt-bind
Add output-enable generic pin configuration property.
This properties allows enabling/disabling pin's output capabilities
without actually driving any value on the line.
---
v1->v2:
- Expand the property description as suggested by Laurent. I ended up
mentioning the in-famous output buffer :)
Add output-enable generic pin configuration property.
This properties allows enabling/disabling pin's output capabilities
without actually driving any value on the line.
Signed-off-by: Jacopo Mondi
---
So, after that many discussions I'm now sending this, that only adds a new
fl
Add device tree source for Renesas GR-Peach board.
GR-Peach is an RZ/A1H based board with 10MB of on-chip SRAM and 8MB
QSPI flash storage.
Add support for the board, and create a 2MB partition to use as rootfs.
Signed-off-by: Jacopo Mondi
---
v1->v2
- s/grpeach/gr-peach/g
- Use correct p
Add device tree source for Renesas GR-Peach board.
GR-Peach is an RZ/A1H based board with 10MB of on-chip SRAM and 8MB
QSPI flash storage.
Add support for the board, and create a 2MB partition to use as rootfs.
Signed-off-by: Jacopo Mondi
---
Documentation/devicetree/bindings/arm/shmobile.txt
Add pin controller node with 12 gpio controller sub-nodes to
r7s72100 dtsi.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100.dtsi | 78 +
1 file changed, 78 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100
Add device nodes for user leds on Genmai board.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100
Add pin configuration subnode for ETHER ethernet controller.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100-genmai.dts | 41 +++
1 file changed, 41 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100
Add pin configuration subnode for RIIC2 interface.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100-genmai.dts
Add pin configuration subnode for SCIF2 serial debug interface.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts
Add combined gpio and pin controller driver for Renesas RZ/A1
r7s72100 SoC.
Signed-off-by: Jacopo Mondi
---
drivers/pinctrl/Kconfig| 11 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-rza1.c | 995 +
3 files changed, 1007
Add dt-bindings for Renesas r7s72100 pin controller header file.
Signed-off-by: Jacopo Mondi
---
include/dt-bindings/pinctrl/r7s72100-pinctrl.h | 16
1 file changed, 16 insertions(+)
create mode 100644 include/dt-bindings/pinctrl/r7s72100-pinctrl.h
diff --git a/include/dt
Add device tree bindings documentation for Renesas RZ/A1 gpio and pin
controller.
Signed-off-by: Jacopo Mondi
---
.../bindings/pinctrl/renesas,rza1-pinctrl.txt | 219 +
1 file changed, 219 insertions(+)
create mode 100644
Documentation/devicetree/bindings/pinctrl
Add PIN_CONF_UNPACK_PARAM and PIN_CONF_UNPACK_ARGS macros useful to
unpack generic properties and their arguments
Signed-off-by: Jacopo Mondi
---
include/linux/pinctrl/pinconf-generic.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/linux/pinctrl/pinconf
syntactic sugar to specify that a pin shall
operate in output mode, ignoring the provided argument.
This pairs with input-enable pin configuration option.
Signed-off-by: Jacopo Mondi
---
Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt | 2 ++
drivers/pinctrl/pinconf-generic.c
x() function)
v4 -> v5:
- use pinctrl_enable() function in pin controller registration function
- update bindings documentation to incorporate Geert's comments
- add generic properties unpack macros
Jacopo Mondi (10):
pinctrl: generic: Add bi-directional and output-enable
pinctrl: generic
Document "pinmux" property as part of generic pin controller
documentation.
Fix 2 minor typos in documentation while at there.
Signed-off-by: Jacopo Mondi
---
Hi Linus and linux-gpio community.
During development of Renesas RZ/A1 pin controller I've been suggested to add
descrip
Add dt-bindings for Renesas r7s72100 pin controller header file.
Signed-off-by: Jacopo Mondi
---
include/dt-bindings/pinctrl/r7s72100-pinctrl.h | 16
1 file changed, 16 insertions(+)
create mode 100644 include/dt-bindings/pinctrl/r7s72100-pinctrl.h
diff --git a/include/dt
Add pin controller node with 12 gpio controller sub-nodes to
r7s72100 dtsi.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100.dtsi | 78 +
1 file changed, 78 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100
Add pin configuration subnode for ETHER ethernet controller.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100-genmai.dts | 41 +++
1 file changed, 41 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100
Add pin configuration subnode for SCIF2 serial debug interface.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts
Add device nodes for user leds on Genmai board.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100
Add pin configuration subnode for RIIC2 interface.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100-genmai.dts
Add device tree bindings documentation for Renesas RZ/A1 gpio and pin
controller.
Signed-off-by: Jacopo Mondi
---
.../bindings/pinctrl/renesas,rza1-pinctrl.txt | 218 +
1 file changed, 218 insertions(+)
create mode 100644
Documentation/devicetree/bindings/pinctrl
Add combined gpio and pin controller driver for Renesas RZ/A1
r7s72100 SoC.
Signed-off-by: Jacopo Mondi
---
drivers/pinctrl/Kconfig| 11 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-rza1.c | 995 +
3 files changed, 1007
syntactic sugar to specify that a pin shall
operate in output mode, ignoring the provided argument.
This pairs with input-enable pin configuration option.
Signed-off-by: Jacopo Mondi
---
Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt | 2 ++
drivers/pinctrl/pinconf-generic.c
p() time
- change DT bindings to use GENERIC_PINCONF
- change DT bindings to allow sub-nodes to have "pinmux" property specified
- several renames (register names, DT parse functions, set_mux() function)
Jacopo Mondi (9):
pinctrl: generic: Add bi-directional and output-enable
pinctr
k/unlock
- use devm_ version of kasprintf (memory returned was not properly free)
- use bitops.h operation ffs and fls to make sure a single bit is set in pmx
mask
- Add Geert's reviewed-by to DTS patches
Jacopo Mondi (8):
pinctrl: Renesas RZ/A1 pin and gpio controller
dt-bindings: pinctrl: A
Add combined gpio and pin controller driver for Renesas RZ/A1
r7s72100 SoC.
Signed-off-by: Jacopo Mondi
---
drivers/pinctrl/Kconfig| 10 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-rza1.c | 961 +
3 files changed, 972
Add device tree bindings documentation for Renesas RZ/A1 gpio and pin
controller.
Signed-off-by: Jacopo Mondi
---
.../bindings/pinctrl/renesas,rza1-pinctrl.txt | 143 +
1 file changed, 143 insertions(+)
create mode 100644
Documentation/devicetree/bindings/pinctrl
Add pin configuration subnode for RIIC2 interface.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100-genmai.dts
Add device nodes for user leds on Genmai board.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100
Add dt-bindings for Renesas r7s72100 pin controller header file.
Signed-off-by: Jacopo Mondi
---
include/dt-bindings/pinctrl/r7s72100-pinctrl.h | 36 ++
1 file changed, 36 insertions(+)
create mode 100644 include/dt-bindings/pinctrl/r7s72100-pinctrl.h
diff --git a
Add pin controller node with 12 gpio controller sub-nodes to
r7s72100 dtsi.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100.dtsi | 80 +
1 file changed, 80 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100
Add pin configuration subnode for SCIF2 serial debug interface.
Signed-off-by: Jacopo Mondi
Reviewed-by: Geert Uytterhoeven
---
arch/arm/boot/dts/r7s72100-genmai.dts | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts
Add device tree bindings documentation for Renesas RZ/A1 gpio and pin
controller.
Signed-off-by: Jacopo Mondi
---
.../bindings/pinctrl/renesas,rza1-pinctrl.txt | 144 +
1 file changed, 144 insertions(+)
create mode 100644
Documentation/devicetree/bindings/pinctrl
Add combined gpio and pin controller driver for Renesas RZ/A1
r7s72100 SoC.
Signed-off-by: Jacopo Mondi
---
drivers/pinctrl/Kconfig| 10 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-rza1.c | 963 +
3 files changed, 974
Add pin controller node with 12 gpio controller sub-nodes to
r7s72100 dtsi.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100.dtsi | 80 +
1 file changed, 80 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100
Add dt-bindings for Renesas r7s72100 pin controller header file.
Signed-off-by: Jacopo Mondi
---
include/dt-bindings/pinctrl/r7s72100-pinctrl.h | 36 ++
1 file changed, 36 insertions(+)
create mode 100644 include/dt-bindings/pinctrl/r7s72100-pinctrl.h
diff --git a
Add pin configuration subnode for SCIF2 serial debug interface.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100-genmai.dts | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100-genmai.dts
index 118a8e2
Add pin configuration subnode for RIIC2 interface.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100-genmai.dts | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100-genmai.dts
index 569c86a..30992b1 100644
Add device nodes for user leds on Genmai board.
Signed-off-by: Jacopo Mondi
---
arch/arm/boot/dts/r7s72100-genmai.dts | 14 ++
1 file changed, 14 insertions(+)
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts
b/arch/arm/boot/dts/r7s72100-genmai.dts
index 30992b1..94b9ab7 100644
ver less verbose
Jacopo Mondi (7):
pinctrl: Renesas RZ/A1 pin and gpio controller
dt-bindings: pinctrl: Add RZ/A1 bindings doc
arm: dts: dt-bindings: Add Renesas RZ pinctrl header
arm: dts: r7s72100: Add pin controller node
arm: dts: genmai: Add SCIF2 pin group
arm: dts: genmai: Add RIIC2 p
Add pin configuration support for Gyro-ADC, named ADI on r8a7791 SoC.
Signed-off-by: Jacopo Mondi
---
Compiled only, not tested with an actual ADC.
For reference only, these are the changes introduced by Geert's private
review of first sketch of this patch:
* separate ADI chsel
signals (adi_chsel2 and adi_chsel2_b groups)
and up to 8 ADCs through 3 channel select signals (adi_chsel3 and
adi_chsel3_b groups)
Signed-off-by: Jacopo Mondi
---
Compiled only, not tested with an actual ADC.
For reference only, these are the changes introduced by Geert's private
review of
signals (adi_chsel2 and adi_chsel2_b groups)
and up to 8 ADCs through 3 channel select signals (adi_chsel3 and
adi_chsel3_b groups)
Signed-off-by: Jacopo Mondi
---
Compiled only, not tested with an actual ADC.
For reference only, these are the changes introduced by Geert's private
review of
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