[U-Boot] [PATCH 0/3] Tegra 2 USB ULPI series
Igor Grinberg
grinberg at compulab.co.il
Mon Aug 20 14:27:02 CEST 2012
On 08/19/12 19:08, Lucas Stach wrote:
> With this series we are able to initialize USB controllers
> using an external ULPI phy AKA USB2 on Tegra 2 devices.
>
> This was tested to work on a Toradex Colibri T20 board,
> where USB2 is used to access the ASIX ethernet chipset.
> Testing was done with "tegra20: usb: rework set_host_mode"
I'm sorry, I have missed this patch.
Can you please give us a reference to it?
> applied. I did not spot any regressions on the UTMI ports.
>
> Patchset is based on top of u-boot-tegra/next
>
> Lucas Stach (3):
> tegra20: complete periph_id enum
> tegra20: add clock_set_pllout function
> tegra20: add USB ULPI init code
>
> arch/arm/cpu/armv7/tegra20/usb.c | 131 +++++++++++++++++++++++++---
> arch/arm/cpu/tegra20-common/clock.c | 26 ++++++
> arch/arm/cpu/tegra20-common/warmboot_avp.c | 2 +-
> arch/arm/include/asm/arch-tegra20/clk_rst.h | 11 ++-
> arch/arm/include/asm/arch-tegra20/clock.h | 25 ++++++
> arch/arm/include/asm/arch-tegra20/usb.h | 29 ++++--
> 6 Dateien geändert, 206 Zeilen hinzugefügt(+), 18 Zeilen entfernt(-)
>
--
Regards,
Igor.
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