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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2015-04-16 17:17:00 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-04-16 15:08:36 -0400 |
| commit | 4564faeafbf11feb839e2e3f927be2f1a919ba96 (patch) | |
| tree | 7f42f4bce8f16800595e979ad4573dd58e134995 /drivers/usb | |
| parent | 20913018fbce5a2e3c93b6eeb56e67460e29542c (diff) | |
| download | u-boot-imx-4564faeafbf11feb839e2e3f927be2f1a919ba96.zip u-boot-imx-4564faeafbf11feb839e2e3f927be2f1a919ba96.tar.gz u-boot-imx-4564faeafbf11feb839e2e3f927be2f1a919ba96.tar.bz2 | |
ti: dwc3: Enable clocks in enable_basic_clocks() in hw_data.c
Commit d3cfcb3 (ARM: DRA7: Enable clocks for USB OTGSS and USB PHY)
changed the member names of prcm_regs from cm_l3init_usb_otg_ss_clkctrl
to cm_l3init_usb_otg_ss1_clkctrl and from cm_coreaon_usb_phy_core_clkctrl
to cm_coreaon_usb_phy1_core_clkctrl in order to differentiate between
the two dwc3 controllers present in dra7xx/am43xx and enabled these
clocks in enable_basic_clocks() in hw_data.c. However these clocks
continued to be enabled in board files/driver files for dwc3 host
mode functionality causing compilation break with few configs.
Fixed it here by making all the clocks enabled in enable_basic_clocks()
and removing it from board files/driver files here.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/phy/omap_usb_phy.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/usb/phy/omap_usb_phy.c b/drivers/usb/phy/omap_usb_phy.c index 52a3664..63d9301 100644 --- a/drivers/usb/phy/omap_usb_phy.c +++ b/drivers/usb/phy/omap_usb_phy.c @@ -131,17 +131,6 @@ static void omap_enable_usb3_phy(struct omap_xhci *omap) { u32 val; - /* Setting OCP2SCP1 register */ - setbits_le32((*prcm)->cm_l3init_ocp2scp1_clkctrl, - OCP2SCP1_CLKCTRL_MODULEMODE_HW); - - /* Turn on 32K AON clk */ - setbits_le32((*prcm)->cm_coreaon_usb_phy_core_clkctrl, - USBPHY_CORE_CLKCTRL_OPTFCLKEN_CLK32K); - - /* Setting CM_L3INIT_CLKSTCTRL to 0x0 i.e NO sleep */ - writel(0x0, (*prcm)->cm_l3init_clkstctrl); - val = (USBOTGSS_DMADISABLE | USBOTGSS_STANDBYMODE_SMRT_WKUP | USBOTGSS_IDLEMODE_NOIDLE); @@ -169,11 +158,6 @@ static void omap_enable_usb3_phy(struct omap_xhci *omap) writel(val, &omap->otg_wrapper->irqstatus_1); val = readl(&omap->otg_wrapper->irqstatus_0); writel(val, &omap->otg_wrapper->irqstatus_0); - - /* Enable the USB OTG Super speed clocks */ - val = (OPTFCLKEN_REFCLK960M | OTG_SS_CLKCTRL_MODULEMODE_HW); - setbits_le32((*prcm)->cm_l3init_usb_otg_ss_clkctrl, val); - }; #endif /* CONFIG_OMAP_USB3PHY1_HOST */ |