From mboxrd@z Thu Jan 1 00:00:00 1970 From: eric@eukrea.com (=?UTF-8?q?Eric=20B=C3=A9nard?=) Date: Mon, 4 Oct 2010 14:23:32 +0200 Subject: [PATCH] ulpi: add i.MX25 & 35 internal PHY ID Message-ID: <1286195012-18999-1-git-send-email-eric@eukrea.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org without this patch, the initialization of the OTG port in host mode fails with : ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver mxc-ehci mxc-ehci.0: initializing i.MX USB Controller ULPI transceiver vendor/product ID 0x0000/0x0000 ULPI ID does not match any known transceiver. mxc-ehci mxc-ehci.0: unable to init transceiver, probably missing Signed-off-by: Eric B?nard --- drivers/usb/otg/ulpi.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/usb/otg/ulpi.c b/drivers/usb/otg/ulpi.c index ccc8195..e802e44 100644 --- a/drivers/usb/otg/ulpi.c +++ b/drivers/usb/otg/ulpi.c @@ -34,7 +34,10 @@ /* ULPI hardcoded IDs, used for probing */ static unsigned int ulpi_ids[] = { ULPI_ID(0x04cc, 0x1504), /* NXP ISP1504 */ - ULPI_ID(0x0424, 0x0006), /* SMSC USB3319 */ + ULPI_ID(0x0424, 0x0006), /* SMSC USB3319 */ +#if (defined(CONFIG_ARCH_MX25) || defined(CONFIG_ARCH_MX35)) + ULPI_ID(0x0000, 0x0000), /* i.MX25 & i.MX35 internal PHY */ +#endif }; static int ulpi_set_otg_flags(struct otg_transceiver *otg) -- 1.7.0.4