Commit Graph

7 Commits

Author SHA1 Message Date
Mugunthan V N
ba7916c72f am33xx: board: init usb ether gadget for rndis support
Add usb ether gadget device with usb_ether_init() when
CONFIG_DM_ETH and CONFIG_USB_ETHER are defined.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2017-01-09 11:16:22 -07:00
Andrew F. Davis
4d82c4b53e am335x: configs: Use ISW_ENTRY_ADDR to set SPL_TEXT_BASE
The SPL load address changes based on boot type in HS devices,
ISW_ENTRY_ADDR is used to set this address for AM43xx based SoCs
for similar reasons. Add this same logic for AM33xx devices.

Also make the default value for ISW_ENTRY_ADDR correct for GP
devices based on SoC, HS devices already pick the correct
value in their defconfig.

Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-01-08 08:31:46 -05:00
Jyri Sarha
8c17cbdf8a arm: am33xx: Initialize EMIF REG_PR_OLD_COUNT for BBB and am335x-evm
Initialize EMIF OCP_CONFIG registers REG_COS_COUNT_1, REG_COS_COUNT_2,
and REG_PR_OLD_COUNT field for Beaglebone-Black and am335x-evm. With
the default values LCDC suffers from DMA FIFO underflows and frame
synchronization lost errors. The initialization values are the highest
that work flawlessly when heavy memory load is generated by CPU. 32bpp
colors were used in the test. On BBB the video mode used 110MHz pixel
clock. The mode supported by the panel of am335x-evm uses 30MHz pixel
clock.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-09 15:00:03 -05:00
Mugunthan V N
1cac34ce16 drivers: usb: musb: adopt musb backend driver to driver model
Currently all backend driver ops uses hard coded physical
address, so to adopt the driver to DM, add device pointer to ops
call backs so that drivers can get physical addresses from the
usb driver priv/plat data.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-02 21:04:48 -07:00
Mugunthan V N
3aec264869 am33xx: board: probe misc drivers to register musb devices
MUSB wrapper driver is bound as MISC device and underlying usb
devices are bind to usb drivers based on dr_mode, so probing the
MISC wrapper driver to register musb devices.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-02 21:04:07 -07:00
Mugunthan V N
195702217d am33xx: board: do not register usb devices when CONFIG_DM_USB is defined
Do not register usb devices when CONFIG_DM_USB is define.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-02 21:03:56 -07:00
Tom Rini
983e37007d arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platforms
This moves what was in arch/arm/cpu/armv7/omap-common in to
arch/arm/mach-omap2 and moves
arch/arm/cpu/armv7/{am33xx,omap3,omap4,omap5} in to arch/arm/mach-omap2
as subdirectories.  All refernces to the former locations are updated to
the current locations.  For the logic to decide what our outputs are,
consolidate the tests into a single config.mk rather than including 4.

Signed-off-by: Tom Rini <trini@konsulko.com>
2016-11-21 14:07:29 -05:00