On Thu, 10 Apr 2014, Roger Quadros wrote:
> OMAP3 doesn't contain "l3_init_clkdm" clock domain. Use the
> proper clock domains for USB Host and USB TLL modules.
>
> Gets rid of the following warnings during boot
> omap_hwmod: usb_host_hs: could not associate to clkdm l3_init_clkdm
> omap_hwmod: usb_tll_hs: could not associate to clkdm l3_init_clkdm
>
> Reported-by: Nishanth Menon <nm@xxxxxx>
> CC: Paul Walmsley <paul@xxxxxxxxx>
> Signed-off-by: Roger Quadros <rogerq@xxxxxx>
Thanks. Looks like this was added by commit
de231388cb80a8ef3e779bbfa0564ba0157b7377 ("ARM: OMAP: USB: EHCI and OHCI
hwmod structures for OMAP3"). Have queued the following patch for
v3.15-rc.
- Paul
From: Roger Quadros <rogerq@xxxxxx>
Date: Thu, 10 Apr 2014 10:18:17 +0300
Subject: [PATCH] ARM: OMAP3: hwmod_data: Correct clock domains for USB modules
OMAP3 doesn't contain "l3_init_clkdm" clock domain. Use the
proper clock domains for USB Host and USB TLL modules.
Gets rid of the following warnings during boot
omap_hwmod: usb_host_hs: could not associate to clkdm l3_init_clkdm
omap_hwmod: usb_tll_hs: could not associate to clkdm l3_init_clkdm
Reported-by: Nishanth Menon <nm@xxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
Signed-off-by: Roger Quadros <rogerq@xxxxxx>
Fixes: de231388cb80a8ef3e779bbfa0564ba0157b7377 ("ARM: OMAP: USB: EHCI and OHCI hwmod structures for OMAP3")
Cc: Keshava Munegowda <keshava_mgowda@xxxxxx>
Cc: Partha Basak <parthab@xxxxxxxxxxxx>
Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>
---
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index a123ff0070bd..71ac7d5f3385 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -1964,7 +1964,7 @@ static struct omap_hwmod_irq_info omap3xxx_usb_host_hs_irqs[] = {
static struct omap_hwmod omap3xxx_usb_host_hs_hwmod = {
.name = "usb_host_hs",
.class = &omap3xxx_usb_host_hs_hwmod_class,
- .clkdm_name = "l3_init_clkdm",
+ .clkdm_name = "usbhost_clkdm",
.mpu_irqs = omap3xxx_usb_host_hs_irqs,
.main_clk = "usbhost_48m_fck",
.prcm = {
@@ -2047,7 +2047,7 @@ static struct omap_hwmod_irq_info omap3xxx_usb_tll_hs_irqs[] = {
static struct omap_hwmod omap3xxx_usb_tll_hs_hwmod = {
.name = "usb_tll_hs",
.class = &omap3xxx_usb_tll_hs_hwmod_class,
- .clkdm_name = "l3_init_clkdm",
+ .clkdm_name = "core_l4_clkdm",
.mpu_irqs = omap3xxx_usb_tll_hs_irqs,
.main_clk = "usbtll_fck",
.prcm = {
--
1.9.1
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