From: Tirumala Marri tma...@apm.com
v15:
1. Fixed some checkpatch errors.
2. Added spin lock check during read-modify-write of interrupt registers
out side intr handlers.
3. Removed Kconfig var which is not used and not defined.
v14:
1. Modifying dwc_reg_read/write functions to accepts
From: Tirumala Marri tma...@apm.com
Control and Status Register (CSR) are classified as follows:
- Core Global Registers
- Device Mode Registers
- Device Global Registers
- Device Endpoint Specific Registers
- Host Mode Registers
- Host Global Registers
- Host Port CSRs
- Host Channel Specific
From: Tirumala Marri tma...@apm.com
Platform probing is in apmppc.c.
Driver parameter and parameter checking are in param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc/apmppc.c | 355
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc/hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 10 ++
drivers/usb/gadget/gadget_chips.h |3 +++
From: Tirumala Marri tma...@apm.com
v14:
1. Modifying dwc_reg_read/write functions to accepts offset as arg.
2. Adding spin_lock to common interrupt function.
3. Adding start/stop, vbus_power functions to gadget_opst struct.
4. Removed some unnecessary comments and prints.
5. op_state_str()
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/Makefile |1 +
drivers/usb/gadget/Kconfig| 11 +++
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Platform probing is in apmppc.c.
Driver parameter and parameter checking are in param.c.
Signed-off-by: Tirumala R Marritma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc/apmppc.c | 353
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Control and Status Register (CSR) are classified as follows:
- Core Global Registers
- Device Mode Registers
- Device Global Registers
- Device Endpoint Specific Registers
- Host Mode Registers
- Host Global Registers
- Host Port CSRs
- Host Channel Specific
From: Tirumala Marri tma...@apm.com
v13:
1. Remove redundant CONFIG VARIABLE from drivers/usb/dwc/Kconfig.
v12:
1. dwc directory moved from otg to usb directory.
Tirumala Marri (10):
USB/ppc4xx: Add Synopsys DWC OTG Register definitions
USB/ppc4xx: Add Synopsys DWC OTG driver framework
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc/regs.h | 1326
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc/hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 11 +++
drivers/usb/gadget/gadget_chips.h |9
From: Tirumala Marri tma...@apm.com
v11:
1. Kconfig corrections.
2. Changed the order of patch generation to follow dependencies.
v10:
1. Change address argument type from u32 to ulong to
make it arch independent.
2. Cleaning unnecessary changes from Kconfig.
Tirumala Marri (10):
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/regs.h | 1326
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 11 +++
drivers/usb/gadget/gadget_chips.h |9
From: Tirumala Marri tma...@apm.com
v12:
1. dwc directory moved from otg to usb directory.
v11:
1. Kconfig corrections.
2. Changed the order of patch generation to follow dependencies.
Tirumala Marri (10):
USB/ppc4xx: Add Synopsys DWC OTG Register definitions
USB/ppc4xx: Add Synopsys DWC
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc/regs.h | 1326
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc/hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 11 +++
drivers/usb/gadget/gadget_chips.h |9
From: Tirumala Marri tma...@apm.com
v10:
1. Change address argument type from u32 to ulong to
make it arch independent.
2. Cleaning un-necasary changes from Kconfig.
v9:
1. Move the source under usb/otg/dwc.
2. Rename the source files with out dwc_otg prefix.
3. Remove unused
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 22 ++
drivers/usb/gadget/gadget_chips.h
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/regs.h | 1326
From: Tirumala Marri tma...@apm.com
v9:
1. Move the source under usb/otg/dwc.
2. Rename the source files with out dwc_otg prefix.
3. Remove unused read/write modify functions.
4. Including changes related to register base print.
v8:
1. Add set_wedge to usb_ep_ops.
Tirumala Marri (10):
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/regs.h | 1325
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 22 ++
drivers/usb/gadget/gadget_chips.h
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
v9:
1. Move the source under usb/otg/dwc.
2. Rename the source files with out dwc_otg prefix.
3. Remove unused read/write modify functions.
4. Including changes related to register base print.
v8:
1. Add set_wedge to usb_ep_ops.
Tirumala Marri (10):
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/regs.h | 1325
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/otg/dwc/hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 22 ++
drivers/usb/gadget/gadget_chips.h
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc_otg/dwc_otg_regs.h | 1325
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc_otg/dwc_otg_hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 22 ++
drivers/usb/gadget/gadget_chips.h
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
v7:
1. Fix sparse tool warnings.
2. Fix checkpatch errors and warnings.
3. Rename USB_OTG config variable to USB_DWC_CONFIG
v6:
1. Replaced register definitions and bit fields with macros.
2. Replace printks with dev_dbg or dev_err functions.
3. Cleanup
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc_otg/dwc_otg_regs.h | 1325
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc_otg/dwc_otg_hcd_intr.c | 1477
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
The PCD is responsible for translating requests from the gadget driver
to appropriate actions on the DWC OTG controller.
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marri tma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 22 ++
drivers/usb/gadget/gadget_chips.h
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R Marri
From: Tirumala Marri tma...@apm.com
v6:
1. Replaced register definitions and bit fields with macros.
2. Replace printks with dev_dbg or dev_err functions.
3. Cleanup some assignments.
4. Remove chip specific selections in Kconfig file.
v5:
1. PATCH V5 has a new license header from Synopsys
From: Tirumala Marri tma...@apm.com
v6:
1. Replaced register definitions and bit fields with macros.
2. Replace printks with dev_dbg or dev_err functions.
3. Cleanup some assignments.
4. Remove chip specific selections in Kconfig file.
v5:
1. PATCH V5 has a new license header from Synopsys
From: Tirumala Marri tma...@apm.com
Add Synopsys Design Ware core register definitions.
Signed-off-by: Tirumala R Marritma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc_otg/dwc_otg_regs.h | 1313
From: Tirumala Marri tma...@apm.com
Platform probing is in dwc_otg_apmppc.c.
Driver parameter and parameter checking are in dwc_otg_param.c.
Signed-off-by: Tirumala R Marritma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Implements DWC OTG USB HCD interrupt service routine.
Signed-off-by: Tirumala R Marritma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/dwc_otg/dwc_otg_hcd_intr.c | 1470
From: Tirumala Marri tma...@apm.com
Implements functions to manage Queue Heads and Queue
Transfer Descriptors of DWC USB OTG Controller.
Signed-off-by: Tirumala R Marritma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
From: Tirumala Marri tma...@apm.com
Enable gadget support
Signed-off-by: Tirumala R Marritma...@apm.com
Signed-off-by: Fushen Chen fc...@apm.com
Signed-off-by: Mark Miesfeld mmiesf...@apm.com
---
drivers/usb/gadget/Kconfig| 22 ++
drivers/usb/gadget/gadget_chips.h
From: Tirumala Marri tma...@apm.com
Add Synopsys DesignWare HS USB OTG driver kernel configuration.
Synopsys OTG driver may operate in host only, device only, or OTG mode.
The driver also allows user configure the core to use its internal DMA
or Slave (PIO) mode.
Signed-off-by: Tirumala R
From: Tirumala Marri tma...@apm.com
Add Synopsys Designware DTS entry for 460EX based Canyonlands board.
Signed-off-by: Tirumala R Marritma...@apm.com
---
arch/powerpc/boot/dts/canyonlands.dts | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git
From: Tirumala Marri tma...@apm.com
Add Synopsys Designware DTS entry for 460EX based Canyonlands board.
Signed-off-by: Tirumala R Marritma...@apm.com
---
arch/powerpc/boot/dts/canyonlands.dts | 13 +
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git
From: Tirumala Marri tma...@apm.com
This patch adds MSI support for 440SPe, 460Ex, 460Sx and 405Ex.
Signed-off-by: Tirumala R Marri tma...@apm.com
---
v3:
* Rebased to Josh next tree
* Cleanup and remove some unwanted log msg.
* Remove list member and its references.
* Keep msi_data local
From: Tirumala Marri tma...@apm.com
This patch adds MSI support for 440SPe, 460Ex, 460Sx and 405Ex.
Signed-off-by: Tirumala R Marri tma...@apm.com
---
v1:
* Get rid of bitmap functions.
* Remove irq mapping as each MSI is tied to UIC.
* Cleaning up of prints.
v2:
* Remove or add blank
From: Tirumala Marri tma...@apm.com
This patch adds MSI support for 440SPe, 460Ex, 460Sx and 405Ex.
Signed-off-by: Tirumala R Marri tma...@apm.com
---
v1:
* Get rid of bitmap functions.
* Remove irq mapping as each MSI is tied to UIC.
* Cleaning up of prints.
---
From: Tirumala Marri tma...@apm.com
This patch creates new file with SoC dependent functions.
Signed-off-by: Tirumala R Marri tma...@apm.com
---
V1:
* Remove all 440SPe specific references.
* Move some of the code from header file to c file.
---
drivers/dma/ppc4xx/ppc4xx-adma.c | 1658
From: Tirumala Marri tma...@apm.com
This patch merges dma.h and xor.h to create ppc440spe-dma.h
Signed-off-by: Tirumala R Marri tma...@apm.com
---
V1:
* No change.
---
drivers/dma/ppc4xx/dma.h | 223 -
drivers/dma/ppc4xx/ppc440spe-dma.h | 318
From: Tirumala Marri tma...@apm.com
This patch combines drivers/dma/ppc4xx/xor.h and driver/dma/dma/ppc4xx/dma.h
into drivers/dma/ppc4xx/ppx440spe-dma.h .
Signed-off-by: Tirumala R Marri tma...@apm.com
---
drivers/dma/ppc4xx/dma.h | 223 -
From: Tirumala Marri tma...@apm.com
This patch adds CPU, device tree, defconfig and bluestone board
support for APM821xx SoC.
Signed-off-by: Tirumala R Marri tma...@apm.com
---
V1:
* CPU name changed to 464.
* defconfig is created using make savedefconfig.
V2:
* CPU name changed back to
From: Tirumala Marri tma...@apm.com
This patch adds CPU, device tree, defconfig and bluestone board
support for APM821xx SoC.
Signed-off-by: Tirumala R Marri tma...@apm.com
---
V1:
* CPU name changed to 464.
* defconfig is created using make savedefconfig.
---
From: Tirumala Marri tma...@apm.com
This patch adds CPU, device tree, defconfig and bluestone board
support for APM821xx SoC.
Signed-off-by: Tirumala R Marri tma...@apm.com
---
APM821xx is Applied Micro Circuits Corporations naming convention for
new line of SoCs.
From: Tirumala Marri tma...@amcc.com
Signed-off-by: Tirumala Marri tma...@amcc.com
---
When 460SX configured as root as a end point E1000(Intell Ethernet card)
was plugged into the one of the PCI-E ports. I was able to run the
traffic
with MSI interrupts.
---
From: Tirumala Marri tma...@amcc.com
Signed-off-by: Tirumala Marri tma...@amcc.com
---
Kerenl:2.6.33-rc1
Testing: This patch has been tested on 460SX based redwood board . One board
configured as
root complex and other as Endpoint. Checked for link up . From root complex
lspci command
shows
From: Tirumala Marri tma...@amcc.com
Signed-off-by: Tirumala Marri tma...@amcc.com
---
Kernel version: 2.6.33-rc1
Testing:
When 460SX configured as root as a end point E1000(Intell Ethernet
card)
was plugged into the one of the PCI-E ports. I was able to run the
traffic
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