DA8xx musb support is already available and DA830 is using it as
it has required configs in include/configs/da830evm.h
Updated the DA850 evm configs so that DA850 evm can also use
musb functionalities.
CC: Remy Bohmer li...@bohmer.net
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
AM35x supports only 32bit read operations so we need to have
workaround for 8bit and 16bit read operations.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
drivers/usb/musb/am35x.c | 32
drivers/usb/musb/musb_core.c |6 ++
2 files changed, 38
Enabling USB HOST in defconfig.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
include/configs/am3517_evm.h | 38 ++
1 files changed, 38 insertions(+), 0 deletions(-)
diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
index
Tested MSC Host on AM3517EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
drivers/usb/musb/Makefile |1 +
drivers/usb/musb/am35x.c| 118 +++
drivers/usb/musb/am35x.h| 94 ++
drivers/usb/musb
Adding general register structure of system control module (SCM)
of AM35x. This would be required to access devconf2 and ip_sw_reset
register in musb module.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
arch/arm/include/asm/arch-omap3/am35x_def.h | 52 +++
1
as there is no interdependent changes.
Regards,
Ajay
Ajay Kumar Gupta (4):
AM35x: Adding SCM general register definitions
musb: MSC host support for AM35x
musb: am35x: Workaround for fifo read issue
AM3517EVM: musb: add usb config
arch/arm/include/asm/arch-omap3/am35x_def.h | 52 +
drivers/usb
Adding general register structure of system control module (SCM)
of AM35x. This would be required to access devconf2 and ip_sw_reset
register in musb module.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
arch/arm/include/asm/arch-omap3/cpu.h | 20
1 files changed
Tested MSC Host on AM3517EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
drivers/usb/musb/Makefile |1 +
drivers/usb/musb/am35x.c| 118 +++
drivers/usb/musb/am35x.h| 94 ++
drivers/usb/musb
Enabling USB HOST in defconfig.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
include/configs/am3517_evm.h | 38 ++
1 files changed, 38 insertions(+), 0 deletions(-)
diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
index
AM35x supports only 32bit read operations so we need to have
workaround for 8bit and 16bit read operations.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
drivers/usb/musb/am35x.c | 32
drivers/usb/musb/musb_core.c |6 ++
2 files changed, 38
Fixes below compilation warning
omap3.c: In function 'musb_platform_init':
omap3.c:123: warning: implicit declaration of function
'omap3_evm_need_extvbus'
CC: Remy Bohmer li...@bohmer.net
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
drivers/usb/musb/omap3.h
OMAP3EVM Rev =E uses external Vbus supply so setting 'extvbus'
to '1' for OMAP3EVM Rev =E runtime based on EVM revision.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
board/ti/evm/evm.c | 13 +
drivers/usb/musb/omap3.c |3 +++
drivers/usb/musb/omap3.h |4
added ULPI bus control register read/write abstraction for
Blackfin processor as it doesn't have ULPI registers.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
Changes from v1:
- Added ULPI register read/write abstraction for Blackfin.
drivers/usb/musb/musb_core.c |7
...@bohmer.net
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
drivers/usb/musb/da8xx.c |6 +++---
drivers/usb/musb/davinci.c |6 +++---
drivers/usb/musb/omap3.c |6 +++---
3 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb
...@ti.com
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
Changes from v1:
- Fixed the signed-off-by: mail ids
board/ti/evm/evm.c | 30 ++
board/ti/evm/evm.h | 14 ++
2 files changed, 44 insertions(+), 0 deletions(-)
diff --git a/board/ti/evm
...@ti.com
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
No change from v2.
board/ti/evm/evm.c | 30 ++
board/ti/evm/evm.h | 14 ++
2 files changed, 44 insertions(+), 0 deletions(-)
diff --git a/board/ti/evm/evm.c b/board/ti/evm/evm.c
index 0718a08
added ULPI bus control register read/write abstraction for
Blackfin processor as it doesn't have ULPI registers.
CC: Remy Bohmer li...@bohmer.net
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
Changes from v2:
Added 'return 0' in Blackfin version if ulpi read function.
drivers/usb/musb
OMAP3EVM Rev =E uses external Vbus supply so setting 'extvbus'
to '1' for OMAP3EVM Rev =E runtime based on EVM revision.
CC: Remy Bohmer li...@bohmer.net
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
No change from v2.
board/ti/evm/evm.c | 13 +
drivers/usb/musb
...@bohmer.net
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
No change from v2.
drivers/usb/musb/da8xx.c |6 +++---
drivers/usb/musb/davinci.c |6 +++---
drivers/usb/musb/omap3.c |6 +++---
3 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/usb/musb/da8xx.c b
OMAP3EVM Rev =E uses external Vbus supply so setting 'extvbus'
to '1' for OMAP3EVM Rev =E runtime based on EVM revision.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
board/ti/evm/evm.c | 13 +
drivers/usb/musb/omap3.c |3 +++
drivers/usb/musb/omap3.h |4
value of 'extvbus' is being set to '0'.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
drivers/usb/musb/davinci.c |1 +
drivers/usb/musb/musb_core.c |7 +++
drivers/usb/musb/musb_core.h | 10 +-
drivers/usb/musb/omap3.c |1 +
4 files changed, 18 insertions
Gupta ajay.gupta at ti.com
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
board/ti/evm/evm.c | 30 ++
board/ti/evm/evm.h | 14 ++
2 files changed, 44 insertions(+), 0 deletions(-)
diff --git a/board/ti/evm/evm.c b/board/ti/evm/evm.c
index 0718a08
Hi,
These patch set have been refreshed and created against
mainline master branch.
Regards,
Ajay
Ajay Kumar Gupta (4):
DA830: Add pinmux for USB0_DRVVBUS
DA8xx: Add GPIO register definitions
DA8xx: Add MUSB host support
DA830: Add usb config
board/davinci/da830evm/da830evm.c
Tested USB host functionality on DA830 EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
drivers/usb/musb/Makefile |1 +
drivers/usb/musb/da8xx.c | 139 +
drivers/usb/musb/da8xx.h | 103
Added function to differentiate between the OMAP3EVM revisions. The
chip-id of the ethernet PHY is being used for this purpose.
Rev A to D : 0x0115
Rev = E : 0x9220
Signed-off-by: Vaibhav Hiremath hvaib...@ti.com
Signed-off-by: Sanjeev Premi pr...@ti.com
Signed-off-by: Ajay Kumar Gupta
Adding USB configuration. Default is set for USB MSC host.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
include/configs/da830evm.h | 38 +-
1 files changed, 33 insertions(+), 5 deletions(-)
diff --git
Added DA8xx GPIO base addresses in gpio_defs.h and pointers
to different BANKs which can be used to program GPIOs.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
include/asm-arm/arch-davinci/gpio_defs.h | 14 ++
1 files changed
Kumar Gupta (4):
DA830: Add pinmux for USB0_DRVVBUS
DA8xx: Add GPIO register definitions
DA8xx: Add MUSB host support
DA830: Add usb config
board/davinci/da830evm/da830evm.c|8 ++
drivers/usb/musb/Makefile|1 +
drivers/usb/musb/da8xx.c | 139
USB0_DRVVBUS pinmux configuration is required for USB functinality
in uboot.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
board/davinci/da830evm/da830evm.c |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git
Tested USB host functionality on DA830 EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
drivers/usb/musb/Makefile |1 +
drivers/usb/musb/da8xx.c | 139 +
drivers/usb/musb/da8xx.h | 103
USB0_DRVVBUS pinmux configuration is required for USB functinality
in uboot.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
board/davinci/da830evm/da830evm.c |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git
Added DA8xx GPIO base addresses in gpio_defs.h and pointers
to different BANKs which can be used to program GPIOs.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
include/asm-arm/arch-davinci/gpio_defs.h | 14 ++
1 files changed
Adding USB configuration. Default is set for USB MSC host.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
include/configs/da830evm.h | 38 +-
1 files changed, 33 insertions(+), 5 deletions(-)
diff --git
Hi,
These patch set have been created against uboot-ti/master branch.
Fixed missing '' in [PATCH 3/4] from previous version.
I didn't modify the alignment in include/usb.h as Nick suggested,
would wait for Remy Bohmer's comment on this.
Regards,
Ajay
Ajay Kumar Gupta (4):
DA830: Add pinmux
Tested USB host functionality on DA830 EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
drivers/usb/musb/Makefile |1 +
drivers/usb/musb/da8xx.c | 139 +
drivers/usb/musb/da8xx.h | 103
Signed-off-by: Vaibhav Hiremath hvaib...@ti.com
Signed-off-by: Sanjeev Premi pr...@ti.com
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
Created against denx's u-boot master branch.
board/ti/evm/evm.c | 29 +
board/ti/evm/evm.h | 14 ++
2 files
Tested USB host functionality on DA830 EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
Patch has updated licensing header.Other patch in series has no update
so not reposting them untill I get any rework comment.
drivers/usb/musb
USB0_DRVVBUS pinmux configuration is required for USB functinality
in uboot.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
This patch set is created against Nick Thompson's latest patch set
(v5) on DA8xx support and another patch from him
Tested USB host functionality on DA830 EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
drivers/usb/musb/Makefile |1 +
drivers/usb/musb/da8xx.c | 143 +
drivers/usb/musb/da8xx.h | 83
USB0_DRVVBUS pinmux configuration is required for USB functinality
in uboot.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
Created and tested against latest uboot-ti/master branch.
Changes from v1:
- Added GPIO definitions
Added DA8xx GPIO base addresses in gpio_defs.h and pointers
to different BANKs which can be used to program GPIOs.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
include/asm-arm/arch-davinci/gpio_defs.h | 14 ++
1 files changed
Adding USB configuration. Default is set for USB MSC host.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
include/configs/da830evm.h | 38 +-
1 files changed, 33 insertions(+), 5 deletions(-)
diff --git
Tested USB host functionality on DA830 EVM.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Swaminathan S swami.i...@ti.com
---
drivers/usb/musb/Makefile |1 +
drivers/usb/musb/da8xx.c | 138 +
drivers/usb/musb/da8xx.h | 79
Added USB host and device config for host (MSC, Keyboard) and
device (ACM) functionalities.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
---
This patch is intended to be applied on top of recent OMAP3 musb
patches from Tom Rix.
include/configs/omap3_evm.h | 39
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