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

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

[Neil Armstrong]

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/1478148731-11712-1-git-send-email-sudeep.holla@arm.com

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

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

[Neil Armstrong]

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
 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

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

[Neil Armstrong]

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
 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

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

[Kevin Hilman]

Neil Armstrong <narmstrong@baylibre.com> 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/1478148731-11712-1-git-send-email-sudeep.holla@arm.com
>
> 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(-)

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

[Kevin Hilman]

Neil Armstrong <narmstrong@baylibre.com> writes:

> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
> ---
>  arch/arm64/configs/defconfig | 1 +
>  1 file changed, 1 insertion(+)

Applied.

Kevin