On 2025-02-28 19:46, Kaustabh Chakraborty wrote:
> Samsung Exynos 7870 (codename: Joshua) is an ARM-v8 system-on-chip that was
> announced in 2016. The chipset was found in several popular mid-range to
> low-end Samsung phones, released within 2016 to 2019.
>
> This patch ser
Document the compatible string for Exynos7870 - "samsung,exynos7870".
The following devices are also added:
- Galaxy A2 Core ("samsung,a2corelte")
- Galaxy J6("samsung,j6lte")
- Galaxy J7 Prime ("samsung,on7xelte")
Signed-off-by:
Document the compatible string for the Exynos7870 PMU. It's compatible
with the Exynos7 PMU design. It handles syscon reboot, syscon reboot mode,
as well as other system control registers (i.e registers for the USB PHY).
Signed-off-by: Kaustabh Chakraborty
---
Documentation/devicetree/bin
Add initial devicetree support for Samsung Galaxy A2 Core
(codename: a2corelte), an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile| 1 +
.../arm64/boot/dts/exynos/exynos7870-a2corelte.dts | 628 +
2 files
Add initial devicetree support for Samsung Galaxy J6 (codename: j6lte),
an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile | 1 +
arch/arm64/boot/dts/exynos/exynos7870-j6lte.dts | 616
2 files changed, 617
Exynos7870 is an arm64 SoC manufactured by Samsung and announced in
2016. It is present in multiple mid-range Samsung phones and tablets.
Add basic devicetree support for the SoC, which includes CMUs, pin
controllers, I2C, UART, DW-MMC, and USB-DRD.
Signed-off-by: Kaustabh Chakraborty
---
arch
Add initial devicetree support for Samsung Galaxy J7 Prime
(codename: on7xelte), an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile| 1 +
arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts | 664 +
2 files
Add the product ID of Exynos7870 (S5E7870) to the existing list.
Signed-off-by: Kaustabh Chakraborty
---
drivers/soc/samsung/exynos-chipid.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/soc/samsung/exynos-chipid.c
b/drivers/soc/samsung/exynos-chipid.c
index
/
(Legend: [R]eviewed, [A]pplied)
Signed-off-by: Kaustabh Chakraborty
---
Changes in v4:
- Drop merged [PATCH v3 1/7].
- Explicitly mention sub-series having build dependencies.
- Include the following patch from the pmu-clocks series:
- dt-bindings: soc: samsung: exynos-pmu: add exynos7870-pmu
Add initial devicetree support for Samsung Galaxy J6 (codename: j6lte),
an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile | 1 +
arch/arm64/boot/dts/exynos/exynos7870-j6lte.dts | 617
2 files changed, 618
Document the compatible string for Exynos7870 - "samsung,exynos7870".
The following devices are also added:
- Galaxy A2 Core ("samsung,a2corelte")
- Galaxy J6("samsung,j6lte")
- Galaxy J7 Prime ("samsung,on7xelte")
Signed-off-by:
Add the product ID of Exynos7870 (S5E7870) to the existing list.
Signed-off-by: Kaustabh Chakraborty
---
drivers/soc/samsung/exynos-chipid.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/soc/samsung/exynos-chipid.c
b/drivers/soc/samsung/exynos-chipid.c
index
Add initial devicetree support for Samsung Galaxy A2 Core
(codename: a2corelte), an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile| 1 +
.../arm64/boot/dts/exynos/exynos7870-a2corelte.dts | 629 +
2 files
Exynos7870 is an arm64 SoC manufactured by Samsung and announced in
2016. It is present in multiple mid-range Samsung phones and tablets.
Add basic devicetree support for the SoC, which includes CMUs, pin
controllers, I2C, UART, DW-MMC, and USB-DRD.
Signed-off-by: Kaustabh Chakraborty
---
arch
Add initial devicetree support for Samsung Galaxy J7 Prime
(codename: on7xelte), an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile| 1 +
arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts | 665 +
2 files
Document the compatible string "samsung,exynos7870-chipid". The
registers are entirely compatible with "samsung,exynos4210-chipid".
Signed-off-by: Kaustabh Chakraborty
---
Documentation/devicetree/bindings/hwinfo/samsung,exynos-chipid.yaml | 1 +
1 file changed, 1 inserti
-by: Kaustabh Chakraborty
---
Changes in v3:
- Added patches from
https://lore.kernel.org/all/20250204-exynos7870-chipid-v1-0-0bf2db08e...@disroot.org/
- Fix devicetree formatting according to the devicetree style guide.
- Take over ownership of patches by the co-author, upon their request.
- Link
On 2025-02-04 18:22, Ivaylo Ivanov wrote:
> On 2/3/25 22:46, Kaustabh Chakraborty wrote:
>> Exynos7870 is an arm64 SoC manufactured by Samsung and announced in
>> 2016. It is present in multiple mid-range Samsung phones and tablets.
>>
>> Add basic devicetree support
Add initial devicetree support for Samsung Galaxy J7 Prime
(codename: on7xelte), an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile| 1 +
arch/arm64/boot/dts/exynos/exynos7870-on7xelte.dts | 654 +
2 files
Add initial devicetree support for Samsung Galaxy J6 (codename: j6lte),
an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile | 1 +
arch/arm64/boot/dts/exynos/exynos7870-j6lte.dts | 606
2 files changed, 607
Add initial devicetree support for Samsung Galaxy A2 Core
(codename: a2corelte), an Exynos7870 device.
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/Makefile| 1 +
.../arm64/boot/dts/exynos/exynos7870-a2corelte.dts | 619 +
2 files
: Sergey Lisov
Signed-off-by: Kaustabh Chakraborty
---
arch/arm64/boot/dts/exynos/exynos7870-pinctrl.dtsi | 1035
arch/arm64/boot/dts/exynos/exynos7870.dtsi | 722 ++
2 files changed, 1757 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos7870
Document the compatible string for Exynos7870 - "samsung,exynos7870".
The following devices are also added:
- Galaxy A2 Core ("samsung,a2corelte")
- Galaxy J6("samsung,j6lte")
- Galaxy J7 Prime ("samsung,on7xelte")
Signed-off-by:
-
https://lore.kernel.org/all/20250204-exynos7870-usb-v1-0-a7753f818...@disroot.org/
* usbphy -
https://lore.kernel.org/all/20250204-exynos7870-usbphy-v1-0-f30a9857e...@disroot.org/
(Legend: [R]eviewed, [A]pplied)
Signed-off-by: Kaustabh Chakraborty
---
Changes in v2:
- Redo a few
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