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From: Tony Lindgren <tony@atomide.com>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: linux-omap@vger.kernel.org, "Tero Kristo" <t-kristo@ti.com>,
	"Benoît Cousson" <bcousson@baylibre.com>,
	devicetree@vger.kernel.org
Subject: Re: [PATCH] ARM: dts: Add am335x mcasp with l3 data port ranges
Date: Mon, 10 Dec 2018 08:38:30 -0800	[thread overview]
Message-ID: <20181210163830.GD6707@atomide.com> (raw)
In-Reply-To: <20181210162123.GC6707@atomide.com>

* Tony Lindgren <tony@atomide.com> [181210 16:21]:
> * Peter Ujfalusi <peter.ujfalusi@ti.com> [181210 16:13]:
> > am335x-evmsk is still not booting with this patch on top of next-20181210.
> 
> Oh interesting.

OK so to prevent the hwmod code from resetting gpios very
early, this now might become necessary. Care to try with
this also applied?

Regards,

Tony

8< ------------------------
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_43xx_ipblock_data.c
@@ -516,24 +516,8 @@ struct omap_hwmod am33xx_epwmss2_hwmod = {
 	},
 };
 
-/*
- * 'gpio' class: for gpio 0,1,2,3
- */
-static struct omap_hwmod_class_sysconfig am33xx_gpio_sysc = {
-	.rev_offs	= 0x0000,
-	.sysc_offs	= 0x0010,
-	.syss_offs	= 0x0114,
-	.sysc_flags	= (SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP |
-			  SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
-			  SYSS_HAS_RESET_STATUS),
-	.idlemodes	= (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
-			  SIDLE_SMART_WKUP),
-	.sysc_fields	= &omap_hwmod_sysc_type1,
-};
-
 struct omap_hwmod_class am33xx_gpio_hwmod_class = {
 	.name		= "gpio",
-	.sysc		= &am33xx_gpio_sysc,
 	.rev		= 2,
 };
 

  reply	other threads:[~2018-12-10 16:38 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-05 23:03 [PATCH] ARM: dts: Add am335x mcasp with l3 data port ranges Tony Lindgren
2018-12-10  7:05 ` Peter Ujfalusi
2018-12-10  9:53   ` Peter Ujfalusi
2018-12-10 13:46     ` Peter Ujfalusi
2018-12-10 14:50       ` Tony Lindgren
2018-12-10 15:12         ` Tero Kristo
2018-12-10 15:28           ` Peter Ujfalusi
2018-12-10 14:48     ` Tony Lindgren
2018-12-10 15:44       ` Tony Lindgren
2018-12-10 16:14         ` Peter Ujfalusi
2018-12-10 16:21           ` Tony Lindgren
2018-12-10 16:38             ` Tony Lindgren [this message]
2018-12-10 17:01               ` Peter Ujfalusi
2018-12-10 17:23                 ` Tony Lindgren
2018-12-11  7:11                   ` Peter Ujfalusi
2018-12-11  8:20                     ` Peter Ujfalusi
2018-12-11 10:55                       ` Peter Ujfalusi
2018-12-11 14:18                         ` Tony Lindgren
2018-12-10 22:20               ` Tony Lindgren

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