Re: [PATCH] arm: omap2+: hwmod: fix breakage introduced by d6504acd

From: Tony Lindgren
Date: Mon Nov 07 2011 - 18:07:57 EST


* Russell King - ARM Linux <linux@xxxxxxxxxxxxxxxx> [111107 14:20]:
> On Mon, Nov 07, 2011 at 02:51:57PM -0800, Tony Lindgren wrote:
> > Here's what I got. Looks like the removal of the sr[12]_hwmod
> > part is no longer needed, so only the r value check part is needed.
>
> Err. So do you have anything in your git tree which you're pushing out
> this evening which removes the sr[12]_hwmod from the omap_3xxx_hwmod
> list?
>
> If not, how does that bug get fixed in mainline?

Ah sorry, there's also the following commit there that deals
with other related issues:

From: Abhilash K V <abhilash.kv@xxxxxx>
Date: Fri, 7 Oct 2011 03:08:56 -0600
Subject: [PATCH] ARM: OMAP: AM35x: remove hwmods that aren't generic

Removing modules iva, sr1_hwmod, sr2_hwmod, mailbox from
the base omap3xxx_hwmods list, so that they can be excluded
for am35x. This removes quite a few warnings on boot for AM35x.

Signed-off-by: Abhilash K V <abhilash.kv@xxxxxx>
[paul@xxxxxxxxx: dropped 'mailbox class' comments; updated changelog]
Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>

--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -3132,7 +3132,6 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_mmc2_hwmod,
&omap3xxx_mmc3_hwmod,
&omap3xxx_mpu_hwmod,
- &omap3xxx_iva_hwmod,

&omap3xxx_timer1_hwmod,
&omap3xxx_timer2_hwmod,
@@ -3161,8 +3160,6 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_i2c1_hwmod,
&omap3xxx_i2c2_hwmod,
&omap3xxx_i2c3_hwmod,
- &omap34xx_sr1_hwmod,
- &omap34xx_sr2_hwmod,

/* gpio class */
&omap3xxx_gpio1_hwmod,
@@ -3184,8 +3181,6 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
&omap3xxx_mcbsp2_sidetone_hwmod,
&omap3xxx_mcbsp3_sidetone_hwmod,

- /* mailbox class */
- &omap3xxx_mailbox_hwmod,

/* mcspi class */
&omap34xx_mcspi1,
@@ -3198,31 +3193,39 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {

/* 3430ES1-only hwmods */
static __initdata struct omap_hwmod *omap3430es1_hwmods[] = {
+ &omap3xxx_iva_hwmod,
&omap3430es1_dss_core_hwmod,
+ &omap3xxx_mailbox_hwmod,
NULL
};

/* 3430ES2+-only hwmods */
static __initdata struct omap_hwmod *omap3430es2plus_hwmods[] = {
+ &omap3xxx_iva_hwmod,
&omap3xxx_dss_core_hwmod,
&omap3xxx_usbhsotg_hwmod,
+ &omap3xxx_mailbox_hwmod,
NULL
};

/* 34xx-only hwmods (all ES revisions) */
static __initdata struct omap_hwmod *omap34xx_hwmods[] = {
+ &omap3xxx_iva_hwmod,
&omap34xx_sr1_hwmod,
&omap34xx_sr2_hwmod,
+ &omap3xxx_mailbox_hwmod,
NULL
};

/* 36xx-only hwmods (all ES revisions) */
static __initdata struct omap_hwmod *omap36xx_hwmods[] = {
+ &omap3xxx_iva_hwmod,
&omap3xxx_uart4_hwmod,
&omap3xxx_dss_core_hwmod,
&omap36xx_sr1_hwmod,
&omap36xx_sr2_hwmod,
&omap3xxx_usbhsotg_hwmod,
+ &omap3xxx_mailbox_hwmod,
NULL
};

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