* [PATCH 0/2] add gpu node support on rock960 and rockpi4
@ 2019-03-14 7:18 Akash Gajjar
2019-03-14 7:18 ` [PATCH 1/2] arm64: dts: rockchip: add mali gpu support on rockpi4 Akash Gajjar
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Akash Gajjar @ 2019-03-14 7:18 UTC (permalink / raw)
To: heiko
Cc: Akash Gajjar, Rob Herring, Mark Rutland, Vicente Bergas,
Shawn Lin, Enric Balletbo i Serra, Klaus Goger,
Manivannan Sadhasivam, Andrius Štikonas, Linus Walleij,
devicetree, linux-arm-kernel, linux-rockchip, linux-kernel
add gpu node support on both rockchip-rk3399 board.
performance tested with freedesktop.org panfrost mali driver.
Akash Gajjar (2):
arm64: dts: rockchip: add mali gpu support on rockpi4
arm64: dts: rockchip: add mali gpu support on rock960
arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts | 5 +++++
arch/arm64/boot/dts/rockchip/rk3399-rock960.dts | 5 +++++
2 files changed, 10 insertions(+)
--
2.17.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH 1/2] arm64: dts: rockchip: add mali gpu support on rockpi4
2019-03-14 7:18 [PATCH 0/2] add gpu node support on rock960 and rockpi4 Akash Gajjar
@ 2019-03-14 7:18 ` Akash Gajjar
2019-03-14 7:18 ` [PATCH 2/2] arm64: dts: rockchip: add mali gpu support on rock960 Akash Gajjar
2019-03-14 7:29 ` [PATCH 0/2] add gpu node support on rock960 and rockpi4 Manivannan Sadhasivam
2 siblings, 0 replies; 4+ messages in thread
From: Akash Gajjar @ 2019-03-14 7:18 UTC (permalink / raw)
To: heiko
Cc: Akash Gajjar, Andrius Štikonas, Rob Herring, Mark Rutland,
Vicente Bergas, Shawn Lin, Enric Balletbo i Serra, Klaus Goger,
Manivannan Sadhasivam, Linus Walleij, devicetree,
linux-arm-kernel, linux-rockchip, linux-kernel
add gpu node support on board and add the supplying regulator
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Andrius Štikonas <andrius@stikonas.eu>
---
arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
index 4a543f2117d4..1e479d06e67e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
@@ -157,6 +157,11 @@
status = "okay";
};
+&gpu {
+ mali-supply = <&vdd_gpu>;
+ status = "okay";
+};
+
&hdmi {
pinctrl-names = "default";
pinctrl-0 = <&hdmi_cec>;
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/2] arm64: dts: rockchip: add mali gpu support on rock960
2019-03-14 7:18 [PATCH 0/2] add gpu node support on rock960 and rockpi4 Akash Gajjar
2019-03-14 7:18 ` [PATCH 1/2] arm64: dts: rockchip: add mali gpu support on rockpi4 Akash Gajjar
@ 2019-03-14 7:18 ` Akash Gajjar
2019-03-14 7:29 ` [PATCH 0/2] add gpu node support on rock960 and rockpi4 Manivannan Sadhasivam
2 siblings, 0 replies; 4+ messages in thread
From: Akash Gajjar @ 2019-03-14 7:18 UTC (permalink / raw)
To: heiko
Cc: Akash Gajjar, Andrius Štikonas, Rob Herring, Mark Rutland,
Vicente Bergas, Pragnesh Patel, Shawn Lin,
Enric Balletbo i Serra, Klaus Goger, Manivannan Sadhasivam,
Linus Walleij, devicetree, linux-arm-kernel, linux-rockchip,
linux-kernel
add gpu node support on board and add the supplying regulator
Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Andrius Štikonas <andrius@stikonas.eu>
---
arch/arm64/boot/dts/rockchip/rk3399-rock960.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
index 12285c51cceb..bc8c04190d1a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dts
@@ -62,6 +62,11 @@
};
+&gpu {
+ mali-supply = <&vdd_gpu>;
+ status = "okay";
+};
+
&pcie0 {
ep-gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
};
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 0/2] add gpu node support on rock960 and rockpi4
2019-03-14 7:18 [PATCH 0/2] add gpu node support on rock960 and rockpi4 Akash Gajjar
2019-03-14 7:18 ` [PATCH 1/2] arm64: dts: rockchip: add mali gpu support on rockpi4 Akash Gajjar
2019-03-14 7:18 ` [PATCH 2/2] arm64: dts: rockchip: add mali gpu support on rock960 Akash Gajjar
@ 2019-03-14 7:29 ` Manivannan Sadhasivam
2 siblings, 0 replies; 4+ messages in thread
From: Manivannan Sadhasivam @ 2019-03-14 7:29 UTC (permalink / raw)
To: Akash Gajjar
Cc: heiko, Rob Herring, Mark Rutland, Vicente Bergas, Shawn Lin,
Enric Balletbo i Serra, Klaus Goger, Andrius Štikonas,
Linus Walleij, ezequiel, devicetree, linux-arm-kernel,
linux-rockchip, linux-kernel
Hi,
On Thu, Mar 14, 2019 at 12:48:40PM +0530, Akash Gajjar wrote:
> add gpu node support on both rockchip-rk3399 board.
> performance tested with freedesktop.org panfrost mali driver.
>
> Akash Gajjar (2):
> arm64: dts: rockchip: add mali gpu support on rockpi4
> arm64: dts: rockchip: add mali gpu support on rock960
>
Eze already sent MALI support patches for the above boards and those has
been queued for v5.2.
https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git/log/?h=v5.2-armsoc/dts64
Thanks,
Mani
> arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts | 5 +++++
> arch/arm64/boot/dts/rockchip/rk3399-rock960.dts | 5 +++++
> 2 files changed, 10 insertions(+)
>
> --
> 2.17.1
>
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2019-03-14 8:47 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2019-03-14 7:18 [PATCH 0/2] add gpu node support on rock960 and rockpi4 Akash Gajjar
2019-03-14 7:18 ` [PATCH 1/2] arm64: dts: rockchip: add mali gpu support on rockpi4 Akash Gajjar
2019-03-14 7:18 ` [PATCH 2/2] arm64: dts: rockchip: add mali gpu support on rock960 Akash Gajjar
2019-03-14 7:29 ` [PATCH 0/2] add gpu node support on rock960 and rockpi4 Manivannan Sadhasivam
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