From: Lucas Stach <dev@lynxeye.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 0/5] Tegra 2 USB ULPI series
Date: Tue, 21 Aug 2012 22:18:52 +0200 [thread overview]
Message-ID: <1345580337-9377-1-git-send-email-dev@lynxeye.de> (raw)
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" [1]
applied. I did not spot any regressions on the UTMI ports.
v2 incorporates all the review feedback I've got so far,
including now trying harder to enable VBus in all configurations.
Patch 3 is already in u-boot-usb and only provided as the ULPI
init code now depends on it.
Igor could you please take a look at Patch 4?
Patchset is based on top of u-boot-tegra/next
[1] http://lists.denx.de/pipermail/u-boot/2012-August/130177.html
Lucas Stach (5):
tegra20: complete periph_id enum
tegra20: add clock_set_pllout function
usb: fix ulpi_set_vbus prototype
usb: ulpi: add indicator configuration function
tegra20: add USB ULPI init code
arch/arm/cpu/armv7/tegra20/usb.c | 154 +++++++++++++++++++++++-----
arch/arm/cpu/tegra20-common/clock.c | 39 +++++++
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 +++++-
drivers/usb/ulpi/ulpi.c | 26 ++++-
include/usb/ulpi.h | 13 ++-
8 Dateien ge?ndert, 262 Zeilen hinzugef?gt(+), 37 Zeilen entfernt(-)
--
1.7.11.4
next reply other threads:[~2012-08-21 20:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-21 20:18 Lucas Stach [this message]
2012-08-21 20:18 ` [U-Boot] [PATCH v2 1/5] tegra20: complete periph_id enum Lucas Stach
2012-08-21 20:18 ` [U-Boot] [PATCH v2 2/5] tegra20: add clock_set_pllout function Lucas Stach
2012-08-21 20:18 ` [U-Boot] [PATCH v2 3/5] usb: fix ulpi_set_vbus prototype Lucas Stach
2012-08-21 20:18 ` [U-Boot] [PATCH v2 4/5] usb: ulpi: add indicator configuration function Lucas Stach
2012-09-05 7:52 ` Igor Grinberg
2012-09-05 8:51 ` Marek Vasut
2012-09-05 16:25 ` Tom Warren
2012-09-06 0:06 ` Lucas Stach
2012-09-07 0:11 ` Marek Vasut
2012-08-21 20:18 ` [U-Boot] [PATCH v2 5/5] tegra20: add USB ULPI init code Lucas Stach
2012-09-05 8:22 ` Igor Grinberg
2012-08-23 18:42 ` [U-Boot] [PATCH v2 0/5] Tegra 2 USB ULPI series Stephen Warren
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