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| author | Roger Quadros <rogerq@ti.com> | 2012-12-14 09:09:11 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2012-12-14 11:48:06 -0800 |
| commit | 63b68901dfd590cc13d4fe5c08dec2ca75b3c4aa (patch) | |
| tree | 4c8ffc54ed21762cf0fee494918107a12fb2516f /arch | |
| parent | 657b9deeed33cfb6f7171361accc6982727d2e0b (diff) | |
| download | linux-63b68901dfd590cc13d4fe5c08dec2ca75b3c4aa.tar.gz linux-63b68901dfd590cc13d4fe5c08dec2ca75b3c4aa.tar.bz2 linux-63b68901dfd590cc13d4fe5c08dec2ca75b3c4aa.zip | |
mfd: omap-usb-host: get rid of cpu_is_omap..() macros
Instead of using cpu_is_omap..() macros in the device driver we
rely on information provided in the platform data.
The only information we need is whether the USB Host module has
a single ULPI bypass control bit for all ports or individual bypass
control bits for each port. OMAP3 REV2.1 and earlier have the former.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
[tony@atomide.com: updated to remove plat/cpu.h]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap2/usb-host.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c index d1dbe125b34f..2e44e8a22884 100644 --- a/arch/arm/mach-omap2/usb-host.c +++ b/arch/arm/mach-omap2/usb-host.c @@ -508,6 +508,10 @@ void __init usbhs_init(const struct usbhs_omap_board_data *pdata) if (cpu_is_omap34xx()) { setup_ehci_io_mux(pdata->port_mode); setup_ohci_io_mux(pdata->port_mode); + + if (omap_rev() <= OMAP3430_REV_ES2_1) + usbhs_data.single_ulpi_bypass = true; + } else if (cpu_is_omap44xx()) { setup_4430ehci_io_mux(pdata->port_mode); setup_4430ohci_io_mux(pdata->port_mode); |