Commit 4d94b4a2 authored by Aaro Koskinen's avatar Aaro Koskinen Committed by Tony Lindgren

ARM: OMAP1: USB: delete redundant CPU class checks

Delete redundant CPU class checks. This code is only used
on OMAP1 nowadays.
Signed-off-by: default avatarAaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent bde49e59
/*
* Platform level USB initialization for FS USB OTG controller on omap1 and 24xx
* Platform level USB initialization for FS USB OTG controller on omap1
*
* Copyright (C) 2004 Texas Instruments, Inc.
*
......@@ -63,6 +63,7 @@ omap_otg_init(struct omap_usb_config *config)
{
u32 syscon;
int alt_pingroup = 0;
u16 w;
/* NOTE: no bus or clock setup (yet?) */
......@@ -87,7 +88,6 @@ omap_otg_init(struct omap_usb_config *config)
if (config->otg)
syscon |= OTG_EN;
#endif
if (cpu_class_is_omap1())
pr_debug("USB_TRANSCEIVER_CTRL = %03x\n",
omap_readl(USB_TRANSCEIVER_CTRL));
pr_debug("OTG_SYSCON_2 = %08x\n", omap_readl(OTG_SYSCON_2));
......@@ -107,9 +107,6 @@ omap_otg_init(struct omap_usb_config *config)
pr_cont(", Mini-AB on usb%d", config->otg - 1);
pr_cont("\n");
if (cpu_class_is_omap1()) {
u16 w;
/* leave USB clocks/controllers off until needed */
w = omap_readw(ULPD_SOFT_REQ);
w &= ~SOFT_USB_CLK_REQ;
......@@ -119,7 +116,7 @@ omap_otg_init(struct omap_usb_config *config)
w &= ~USB_MCLK_EN;
w |= DIS_USB_PVCI_CLK;
omap_writew(w, ULPD_CLOCK_CTRL);
}
syscon = omap_readl(OTG_SYSCON_1);
syscon |= HST_IDLE_EN|DEV_IDLE_EN|OTG_IDLE_EN;
......
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