From: Min Guo
Remove unused 'devctl' variable to fix compile warnings:
drivers/usb/musb/musbhsdma.c: In function 'dma_controller_irq':
drivers/usb/musb/musbhsdma.c:324:8: warning: variable 'devctl' set
but not used [-Wunused-but-set-variable]
Signed-off-by: Min Guo
---
From: Min Guo
Remove unused 'devctl' variable to fix compile warnings:
drivers/usb/musb/musbhsdma.c: In function 'dma_controller_irq':
drivers/usb/musb/musbhsdma.c:324:8: warning: variable 'devctl' set
but not used [-Wunused-but-set-variable]
Signed-off-by: Min Guo
---
changes in
From: Min Guo
Remove unused 'devctl' variable to fix compile warnings:
drivers/usb/musb/musbhsdma.c: In function 'dma_controller_irq':
drivers/usb/musb/musbhsdma.c:324:8: warning: variable 'devctl' set
but not used [-Wunused-but-set-variable]
Signed-off-by: Min Guo
---
changes in
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
---
changes in v7:
1. Modify compatible as
- compatible : should be one of:
"mediatek,mt2701-musb"
...
followed by
From: Min Guo
Add noirq type of dma create interface for platform which do not
have dedicated DMA interrupt line, move musbhsdma macro definition
to musb_dma.h
Signed-off-by: Min Guo
---
changes in v7:
1. no changes
changes in v6:
1. no changes
changes in v5:
1. no changes
new patch based
From: Min Guo
Add get/set toggle hooks in struct musb_io and struct musb_platform_ops
for special platform; remove function musb_save_toggle, use the set/get
callback to handle toggle.
Signed-off-by: Min Guo
---
changes in v7:
1. no changes
changes in v6:
1. no changes
changes in v5:
1. no
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
changes in v7:
1. Change usb connector child node compatible as "gpio-usb-b-connector"
changes in v6:
1. Modify usb connector child node
changes in v5:
1. Add usb connector child node
changes in v4:
1. no
From: Min Guo
Delete the const attribute of addr parameter in readb/w/l hooks, these
changes are for implementing clearing W1C registers.
Replace musb_readb/w with musb_clearb/w to clear the interrupt status.
Signed-off-by: Min Guo
---
changes in v7:
1. no changes
changes in v6:
1. no changes
From: Min Guo
Add noirq type of dma create interface for platform which do not
have dedicated DMA interrupt line, move musbhsdma macro definition
to musb_dma.h
Signed-off-by: Min Guo
---
changes in v7:
1. no changes
changes in v6:
1. no changes
changes in v5:
1. no changes
new patch based
From: Min Guo
Add get/set toggle hooks in struct musb_io and struct musb_platform_ops
for special platform; remove function musb_save_toggle, use the set/get
callback to handle toggle.
Signed-off-by: Min Guo
---
changes in v7:
1. no changes
changes in v6:
1. no changes
changes in v5:
1. no
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
changes in v7:
1. Change usb connector child node compatible as "gpio-usb-b-connector"
changes in v6:
1. Modify usb connector child node
changes in v5:
1. Add usb connector child node
changes in v4:
1. no
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
---
changes in v7:
1. Modify compatible as
- compatible : should be one of:
"mediatek,mt2701-musb"
...
followed by
From: Min Guo
Delete the const attribute of addr parameter in readb/w/l hooks, these
changes are for implementing clearing W1C registers.
Replace musb_readb/w with musb_clearb/w to clear the interrupt status.
Signed-off-by: Min Guo
---
changes in v7:
1. no changes
changes in v6:
1. no changes
From: Min Guo
Add get/set toggle hooks in struct musb_io and struct musb_platform_ops
for special platform; remove function musb_save_toggle, use the set/get
callback to handle toggle.
Signed-off-by: Min Guo
---
changes in v8:
1. no changes
changes in v7:
1. no changes
changes in v6:
1. no
From: Min Guo
Add noirq type of dma create interface for platform which do not
have dedicated DMA interrupt line, move musbhsdma macro definition
to musb_dma.h
Signed-off-by: Min Guo
---
changes in v8:
1. no changes
changes in v7:
1. no changes
changes in v6:
1. no changes
changes in v5:
1.
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
Delete the const attribute of addr parameter in readb/w/l hooks, these
changes are for implementing clearing W1C registers.
Replace musb_readb/w with musb_clearb/w to clear the interrupt status.
Signed-off-by: Min Guo
---
changes in v8:
1. no changes
changes in v7:
1. no changes
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
changes in v8:
1. no changes
changes in v7:
1. Change usb connector child node compatible as "gpio-usb-b-connector"
changes in v6:
1. Modify usb connector child node
changes in v5:
1. Add usb connector
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
Reviewed-by: Rob Herring
---
changes in v8:
1. Add reviewed by Rob
changes in v7:
1. Modify compatible as
- compatible : should be one of:
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
---
changes in v6:
1. Modify usb connector child node
changes in v5:
suggested by Rob:
1. Modify compatible as
- compatible : should be one of:
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
changes in v6:
1. Modify usb connector child node
changes in v5:
1. Add usb connector child node
changes in v4:
1. no changes
changes in v3:
1. no changes
changes in v2:
1. Remove phy-names
---
From: Min Guo
Add noirq type of dma create interface for platform which do not
have dedicated DMA interrupt line, move musbhsdma macro definition
to musb_dma.h
Signed-off-by: Min Guo
---
changes in v6:
1. no changes
changes in v5:
1. no changes
new patch based on v4:
---
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
Add get/set toggle hooks in struct musb_io and struct musb_platform_ops
for special platform; remove function musb_save_toggle, use the set/get
callback to handle toggle.
Signed-off-by: Min Guo
---
changes in v6:
1. no changes
changes in v5:
1. no changes
new patch based on v4:
From: Min Guo
Delete the const attribute of addr parameter in readb/w/l hooks, these
changes are for implementing clearing W1C registers.
Replace musb_readb/w with musb_clearb/w to clear the interrupt status.
Signed-off-by: Min Guo
---
changes in v6:
1. no changes
changes in v5:
1. Replace
From: Min Guo
Add a common interface for set data toggle
Signed-off-by: Min Guo
---
drivers/usb/musb/musb_host.c | 37 +++--
1 file changed, 23 insertions(+), 14 deletions(-)
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
index
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
---
.../devicetree/bindings/usb/mediatek,musb.txt | 43 ++
1 file changed, 43 insertions(+)
create mode 100644
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
arch/arm/boot/dts/mt2701-evb.dts | 21 +
arch/arm/boot/dts/mt2701.dtsi| 33 +
2 files changed, 54 insertions(+)
diff --git
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
---
.../devicetree/bindings/usb/mediatek,musb.txt | 43 ++
1 file changed, 43 insertions(+)
create mode 100644
From: Min Guo
These changes are for implementing clearing W1C registers.
Signed-off-by: Min Guo
---
drivers/usb/musb/musb_core.c | 10 +-
drivers/usb/musb/musb_core.h | 4 ++--
drivers/usb/musb/musb_io.h | 6 +++---
drivers/usb/musb/sunxi.c | 4 ++--
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
arch/arm/boot/dts/mt2701-evb.dts | 21 +
arch/arm/boot/dts/mt2701.dtsi| 33 +
2 files changed, 54 insertions(+)
diff --git
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
---
changes in v5:
suggested by Rob:
1. Modify compatible as
- compatible : should be one of:
"mediatek,mt-2701"
...
followed by
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
Delete the const attribute of addr parameter in readb/w/l hooks, these
changes are for implementing clearing W1C registers.
Replace musb_readb/w with musb_clearb/w to clear the interrupt status.
Signed-off-by: Min Guo
---
changes in v5:
1. Replace musb_readb() with musb_clearb()
From: Min Guo
Add noirq type of dma create interface for platform which do not
have dedicated DMA interrupt line, move musbhsdma macro definition
to musb_dma.h
Signed-off-by: Min Guo
---
changes in v5:
1. no changes
new patch based on v4:
---
drivers/usb/musb/musb_dma.h | 9
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
changes in v5:
1. Add usb connector child node
changes in v4:
1. no changes
changes in v3:
1. no changes
changes in v2:
1. Remove phy-names
---
arch/arm/boot/dts/mt2701-evb.dts | 26
From: Min Guo
Add get/set toggle hooks in struct musb_io and struct musb_platform_ops
for special platform; remove function musb_save_toggle, use the set/get
callback to handle toggle.
Signed-off-by: Min Guo
---
changes in v5:
1. no changes
new patch based on v4:
---
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
Signed-off-by: Min Guo
---
changes in v4:
suggested by Sergei:
1. String alignment
changes in v3:
1. no changes
changes in v2:
suggested by Bin:
1. Modify DRC to DRD
suggested by Rob:
2. Drop the
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode.
There are some quirk of MediaTek musb controller, such as:
-W1C interrupt status registers
-Private data toggle registers
-No dedicated DMA interrupt line
Signed-off-by: Min Guo
Signed-off-by:
From: Min Guo
Delete the const attribute of addr parameter in readb/w/l hooks, these
changes are for implementing clearing W1C registers.
Replace musb_readb/w with musb_clearb/w to clear the interrupt status.
Signed-off-by: Min Guo
---
new patch based on v3:
---
drivers/usb/musb/musb_core.c |
From: Min Guo
Add get/set toggle hooks in struct musb_io and struct musb_platform_ops
for special platform; remove function musb_save_toggle, use the set/get
callback to handle toggle.
Signed-off-by: Min Guo
---
new patch based on v3:
---
drivers/usb/musb/musb_core.c | 42
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
changes in v4:
1. no changes
changes in v3:
1. no changes
changes in v2:
1. Remove phy-names
---
arch/arm/boot/dts/mt2701-evb.dts | 21 +
arch/arm/boot/dts/mt2701.dtsi| 33
From: Min Guo
Add noirq type of dma create interface for platform which do not
have dedicated DMA interrupt line, move musbhsdma macro definition
to musb_dma.h
Signed-off-by: Min Guo
---
new patch based on v3:
---
drivers/usb/musb/musb_dma.h | 9
drivers/usb/musb/musbhsdma.c | 54
From: Min Guo
Add musb nodes and usb2 phy nodes for MT2701
Signed-off-by: Min Guo
---
arch/arm/boot/dts/mt2701-evb.dts | 21 +
arch/arm/boot/dts/mt2701.dtsi| 34 ++
2 files changed, 55 insertions(+)
diff --git
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode
Signed-off-by: Min Guo
---
.../devicetree/bindings/usb/mediatek,musb.txt | 49 ++
1 file changed, 49 insertions(+)
create mode 100644
From: Min Guo
Because the MediaTek musb controller dose not have a
separate DMA interrupt, these macros are required to
access the dma registers
Signed-off-by: Min Guo
---
drivers/usb/musb/musb_dma.h | 6 ++
drivers/usb/musb/musbhsdma.c | 7 +--
2 files changed, 7 insertions(+), 6
From: Min Guo
These patches introduce the MediaTek MUSB controller driver.
The driver can be configured as Dual-Role Device (DRD),
Peripheral Only and Host Only modes. This has beed tested on
MT2701 with a variety of devices in host mode and with the
f_mass gadget driver in peripheral mode,
From: Min Guo
This adds support for MediaTek musb controller in
host, peripheral and otg mode
Signed-off-by: Min Guo
Signed-off-by: Yonglong Wu
---
drivers/usb/musb/Kconfig | 8 +-
drivers/usb/musb/Makefile| 1 +
drivers/usb/musb/mediatek.c | 562
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