From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 10/10] ARM: dts: Fix dm814x pinctrl address and mask
Date: Tue, 1 Dec 2015 16:46:24 -0800 [thread overview]
Message-ID: <20151202004623.GX23396@atomide.com> (raw)
In-Reply-To: <CAALWOA9LtWxFmKB_My7cv4KODBEmyPm=dUb=tPuap79fm7FkxA@mail.gmail.com>
* Matthijs van Duin <matthijsvanduin@gmail.com> [151201 16:26]:
> On 2 December 2015 at 00:38, Tony Lindgren <tony@atomide.com> wrote:
> > - pinctrl-single,function-mask = <0x300ff>;
> > + pinctrl-single,function-mask = <0x707ff>;
>
> Reminder that silicon revision 2.1 and older require input enabled
> (bit 18 set) for all 3.3V I/Os to avoid cumulative hardware damage.
> (Errata advisory 2.1.87)
Ouch. We should probably have separate PIN_INPUT_3V3 and PIN_OUTPUT_3V3
dts macros that ensure that?
Regards,
Tony
next prev parent reply other threads:[~2015-12-02 0:46 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-01 23:38 [PATCH 00/10] Patches to get dm814x-evm booting to NFSroot Tony Lindgren
2015-12-01 23:38 ` [PATCH 01/10] ARM: OMAP2+: Fix timer entries for dm814x Tony Lindgren
2015-12-01 23:38 ` [PATCH 02/10] clk: ti: Add few dm814x clock aliases Tony Lindgren
2015-12-08 16:57 ` Tony Lindgren
2015-12-08 19:26 ` Tero Kristo
2015-12-08 20:11 ` Tony Lindgren
2015-12-09 7:51 ` Tero Kristo
2015-12-10 0:56 ` Tony Lindgren
2015-12-01 23:38 ` [PATCH 03/10] ARM: OMAP2+: Add DPPLS clock manager for dm814x Tony Lindgren
2015-12-01 23:38 ` [PATCH 04/10] ARM: OMAP2+: Enable GPIO " Tony Lindgren
2015-12-01 23:38 ` [PATCH 05/10] ARM: OMAP2+: Disable GPIO softreset for dm81xx Tony Lindgren
2015-12-02 0:10 ` Matthijs van Duin
2015-12-02 0:41 ` Tony Lindgren
2015-12-02 0:54 ` Tony Lindgren
2015-12-02 1:38 ` Tony Lindgren
2015-12-01 23:38 ` [PATCH 06/10] ARM: OMAP2+: Remove useless check for legacy booting for dm814x Tony Lindgren
2015-12-01 23:38 ` [PATCH 07/10] ARM: dts: Fix dm814x entries for pllss and prcm Tony Lindgren
2015-12-01 23:38 ` [PATCH 08/10] ARM: dts: Fix some mux and divider clocks to get dm814x-evm booting Tony Lindgren
2015-12-01 23:38 ` [PATCH 09/10] ARM: dts: Fix dm8148 control modules ranges Tony Lindgren
2015-12-01 23:38 ` [PATCH 10/10] ARM: dts: Fix dm814x pinctrl address and mask Tony Lindgren
2015-12-02 0:25 ` Matthijs van Duin
2015-12-02 0:46 ` Tony Lindgren [this message]
2015-12-02 1:14 ` Matthijs van Duin
2015-12-02 1:22 ` Tony Lindgren
2015-12-02 16:09 ` Tony Lindgren
2015-12-02 1:21 ` Matthijs van Duin
2015-12-02 16:13 ` Tony Lindgren
2015-12-03 18:17 ` [PATCH 00/10] Patches to get dm814x-evm booting to NFSroot Grygorii Strashko
2015-12-03 19:21 ` Tony Lindgren
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