dependency on top of v4.10-rc2.
Changes since v19:
- rebase to v4.10-rc2
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
mailbox: mediatek: Add Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
soc: mediatek: Add Mediatek CMDQ helper
dependency on top of v4.10-rc2.
Changes since v19:
- rebase to v4.10-rc2
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
mailbox: mediatek: Add Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
soc: mediatek: Add Mediatek CMDQ helper
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/mailbox/Kconfig | 10 +
drivers/mail
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 310 +
include/linux/soc
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/mtk-cmdq-mailbox.c
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 4
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 43 insertions(+)
create mode 100644 Documentation
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 4
dependency on top of v4.10-rc1.
Changes since v18:
- add "select MAILBOX" into CMDQ helper
- remove power saving part to prevent a potential bug
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
mailbox: mediatek: Add Mediatek CMDQ driv
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 12 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 310 +
include/linux/soc
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 43 insertions(+)
create mode 100644 Documentation
dependency on top of v4.10-rc1.
Changes since v18:
- add "select MAILBOX" into CMDQ helper
- remove power saving part to prevent a potential bug
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
mailbox: mediatek: Add Mediatek CMDQ driv
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/mailbox/Kconfig | 10 +
drivers/mail
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/mtk-cmdq-mailbox.c
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/mailbox/Kconfig | 10 +
drivers/mail
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/mtk-cmdq-mailbox.c
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/soc/mediatek/Kconfig | 11 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 11 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 310 +
include/linux/soc
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 4
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 43 insertions(+)
create mode 100644 Documentation
dependency on top of v4.10-rc1.
Changes since v17:
- rebase to v4.10-rc1
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
mailbox: mediatek: Add Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
soc: mediatek: Add Mediatek CMDQ helper
dependency on top of v4.10-rc1.
Changes since v17:
- rebase to v4.10-rc1
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
mailbox: mediatek: Add Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
soc: mediatek: Add Mediatek CMDQ helper
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 4
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/mailbox/Kconfig | 10 +
drivers/mail
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 43 insertions(+)
create mode 100644 Documentation
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/mtk-cmdq-mailbox.c
dependency on top of v4.9-rc1.
Changes since v16:
- merge suspend/resume patch into cmdq driver patch
- merge power saving patch into cmdq driver patch
- split cmdq mailbox controller and cmdq helper into two different patches
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add
dependency on top of v4.9-rc1.
Changes since v16:
- merge suspend/resume patch into cmdq driver patch
- merge power saving patch into cmdq driver patch
- split cmdq mailbox controller and cmdq helper into two different patches
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/soc/mediatek/Kconfig | 11 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c
Add Mediatek CMDQ helper to create CMDQ packet and assemble GCE op code.
Signed-off-by: HS Liao
---
drivers/soc/mediatek/Kconfig | 11 ++
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq-helper.c | 310 +
include/linux/soc
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/mailbox/Kconfig | 10 +
drivers/mail
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/mtk-cmdq-mailbox.c
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/mailbox/mtk-cmdq-mailbox.c | 52 --
1 file changed, 44 insertions(+), 8 deletions(-)
diff --git a/drivers/m
take suspend and resume into consideration
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/mailbox/mtk-cmdq-mailbox.c | 44 ++
1 file changed, 44 insertions(+)
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c
b/drivers/mailbox/mtk-cmdq-mai
use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao
---
drivers/mailbox/mtk-cmdq-mailbox.c | 52 --
1 file changed, 44 insertions(+), 8 deletions(-)
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c
b
take suspend and resume into consideration
Signed-off-by: HS Liao
---
drivers/mailbox/mtk-cmdq-mailbox.c | 44 ++
1 file changed, 44 insertions(+)
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c
b/drivers/mailbox/mtk-cmdq-mailbox.c
index d086fd8..747bcd3
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 4
dependency on top of v4.9-rc1.
Changes since v15:
- separate "suspend and resume" patch from "save energy" patch
- don't stop running tasks in cmdq_suspend()
(i.e. leave no running tasks guarantee to clients)
Best regards,
HS Liao
HS Liao (5):
dt-bindings: so
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 43 insertions(+)
create mode 100644 Documentation
dependency on top of v4.9-rc1.
Changes since v15:
- separate "suspend and resume" patch from "save energy" patch
- don't stop running tasks in cmdq_suspend()
(i.e. leave no running tasks guarantee to clients)
Best regards,
HS Liao
HS Liao (5):
dt-bindings: so
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
1. take suspend/resume into consideration
2. use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/mailbox/mtk-cmdq-mailbox.c | 94 +++---
1 file changed, 88 inse
1. take suspend/resume into consideration
2. use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao
---
drivers/mailbox/mtk-cmdq-mailbox.c | 94 +++---
1 file changed, 88 insertions(+), 6 deletions
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/mailbox/Kconfig | 10 +
drivers/mail
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/mtk-cmdq-mailbox.c
() by platform_get_irq()
- remove .owner = THIS_MODULE
- rebase to Linux v4.9-rc1
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: save energy
.../devicetree/bindings/mailbox/mtk
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 4
() by platform_get_irq()
- remove .owner = THIS_MODULE
- rebase to Linux v4.9-rc1
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: save energy
.../devicetree/bindings/mailbox/mtk
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 43 insertions(+)
create mode 100644 Documentation
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/mailbox/mtk-cmdq.c | 54 +++---
1 file changed, 46 insertions(+), 8 deletions(-)
diff --git a/drivers/m
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao
---
drivers/mailbox/mtk-cmdq.c | 54 +++---
1 file changed, 46 insertions(+), 8 deletions(-)
diff --git a/drivers/mailbox/mtk-cmdq.c b/drivers
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile |
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/mailbox/Kconfig | 10 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/mtk-cmdq.c | 927
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 4
dependency on top of v4.8-rc1.
Changes since v13:
- move to mailbox folder
- simplify cmdq_thread_is_in_wfe
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: save more energy
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/mailbox/mtk-gce.txt| 43 ++
1 file changed, 43 insertions(+)
create mode 100644 Documentation
dependency on top of v4.8-rc1.
Changes since v13:
- move to mailbox folder
- simplify cmdq_thread_is_in_wfe
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: save more energy
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/soc/mediatek/gce.txt | 44 ++
1 file changed, 4
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/soc/mediatek/gce.txt | 44 ++
1 file changed, 44 insertions(+)
create mode 100644 Documentation
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/soc/mediatek/Kconfig| 11 +
drivers/soc/mediatek/Makefile | 1 +
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/soc/mediatek/Kconfig| 11 +
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq.c | 945
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/soc/mediatek/mtk-cmdq.c | 54 +++--
1 file changed, 46 insertions(+), 8 deletions(-)
diff --git a/drive
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao
---
drivers/soc/mediatek/mtk-cmdq.c | 54 +++--
1 file changed, 46 insertions(+), 8 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-cmdq.c b
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
dependency on top of v4.8-rc1.
Changes since v12:
- remove mediatek,gce from device tree
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: save more energy in idle
dependency on top of v4.8-rc1.
Changes since v12:
- remove mediatek,gce from device tree
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: save more energy in idle
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/soc/mediatek/mtk-cmdq.c | 54 +++--
1 file changed, 46 insertions(+), 8 deletions(-)
diff --git a/drive
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao
---
drivers/soc/mediatek/mtk-cmdq.c | 54 +++--
1 file changed, 46 insertions(+), 8 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-cmdq.c b
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/soc/mediatek/gce.txt | 47 ++
1 file changed, 4
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao
Acked-by: Rob Herring
---
.../devicetree/bindings/soc/mediatek/gce.txt | 47 ++
1 file changed, 47 insertions(+)
create mode 100644 Documentation
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/soc/mediatek/Kconfig| 11 +
drivers/soc/mediatek/Makefile | 1 +
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/soc/mediatek/Kconfig| 11 +
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq.c | 948
dependency on top of v4.8-rc1.
Changes since v11:
- rebase to v4.8-rc1
- mutex_init before mbox_controller_register
- fix one typo error
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE
dependency on top of v4.8-rc1.
Changes since v11:
- rebase to v4.8-rc1
- mutex_init before mbox_controller_register
- fix one typo error
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
drivers/soc/mediatek/mtk-cmdq.c | 55 +++--
1 file changed, 47 insertions(+), 8 deletions(-)
diff --git a/drive
Use clk_disable_unprepare instead of clk_disable to save more energy
when CMDQ is idle.
Signed-off-by: HS Liao
---
drivers/soc/mediatek/mtk-cmdq.c | 55 +++--
1 file changed, 47 insertions(+), 8 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-cmdq.c b
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/me
This patch adds the device node of the GCE hardware for CMDQ module.
Signed-off-by: HS Liao
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Signed-off-by: CK Hu <ck...@mediatek.com>
---
drivers/soc/mediatek/Kconfig| 11 +
drivers/soc/mediatek/Makefile | 1 +
supports display related hardwares, but we expect
it can be extended to other hardwares for future requirements.
Signed-off-by: HS Liao
Signed-off-by: CK Hu
---
drivers/soc/mediatek/Kconfig| 11 +
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq.c | 947
dependency on top of v4.7-rc1.
Changes since v10:
- remove module.h
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: save more energy in idle
.../devicetree/bindings/soc
This adds documentation for the MediaTek Global Command Engine (GCE) unit
found in MT8173 SoCs.
Signed-off-by: HS Liao <hs.l...@mediatek.com>
Acked-by: Rob Herring <r...@kernel.org>
---
.../devicetree/bindings/soc/mediatek/gce.txt | 47 ++
1 file changed, 4
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