2016-11-03 09:11:32

by Neil Armstrong

Subject: [PATCH 0/2] ARM64: meson-gxbb: SCPI Fixup

This patchset updates the GXBB dtsi and the ARM64 defconfig in order
to make SCPI work following the Legacy SCPI rework from Sudeep Hola at [1].

The rework introduced a generic "arm,legacy-scpi" compatible string.
The second patch enables the necessary Platform MHU in defconfig.

[1] http://lkml.kernel.org/r/[email protected]

Neil Armstrong (2):
ARM64: dts: meson-gxbb: Add generic legacy scpi compatible
ARM64: configs: Add Platform MHU in defconfig

arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 2 +-
arch/arm64/configs/defconfig | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)

--
1.9.1

2016-11-03 09:11:34

by Neil Armstrong

Subject: [PATCH 2/2] ARM64: configs: Add Platform MHU in defconfig

Signed-off-by: Neil Armstrong <[email protected]>
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index dab2cb0..6631bda 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -394,6 +394,7 @@ CONFIG_MSM_MMCC_8996=y
CONFIG_HWSPINLOCK_QCOM=y
CONFIG_MAILBOX=y
CONFIG_ARM_MHU=y
+CONFIG_PLATFORM_MHU=y
CONFIG_HI6220_MBOX=y
CONFIG_ARM_SMMU=y
CONFIG_QCOM_SMEM=y
--
1.9.1

2016-11-03 09:13:08

by Neil Armstrong

Subject: [PATCH 1/2] ARM64: dts: meson-gxbb: Add generic legacy scpi compatible

Signed-off-by: Neil Armstrong <[email protected]>
---
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 2d69a3b..5394657 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -75,7 +75,7 @@
};

scpi {
- compatible = "amlogic,meson-gxbb-scpi";
+ compatible = "amlogic,meson-gxbb-scpi", "arm,legacy-scpi";
mboxes = <&mailbox 1 &mailbox 2>;
shmem = <&cpu_scp_lpri &cpu_scp_hpri>;

--
1.9.1

2016-11-03 22:35:59

by Kevin Hilman

Subject: Re: [PATCH 0/2] ARM64: meson-gxbb: SCPI Fixup

Neil Armstrong <[email protected]> writes:

> This patchset updates the GXBB dtsi and the ARM64 defconfig in order
> to make SCPI work following the Legacy SCPI rework from Sudeep Hola at [1].
>
> The rework introduced a generic "arm,legacy-scpi" compatible string.
> The second patch enables the necessary Platform MHU in defconfig.

I folded PATCH 1/2 into the original, and (re)pushed both the amlogic
v4.10/dt64 branch.

Kevin

> [1] http://lkml.kernel.org/r/[email protected]
>
> Neil Armstrong (2):
> ARM64: dts: meson-gxbb: Add generic legacy scpi compatible
> ARM64: configs: Add Platform MHU in defconfig
>
> arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 2 +-
> arch/arm64/configs/defconfig | 1 +
> 2 files changed, 2 insertions(+), 1 deletion(-)

2016-11-07 22:06:56

by Kevin Hilman

Subject: Re: [PATCH 2/2] ARM64: configs: Add Platform MHU in defconfig

Neil Armstrong <[email protected]> writes:

> Signed-off-by: Neil Armstrong <[email protected]>
> ---
> arch/arm64/configs/defconfig | 1 +
> 1 file changed, 1 insertion(+)

Applied.

Kevin