From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Fri, 15 Dec 2017 08:44:08 -0800 Subject: [PATCH] ARM: dts: am43xx: Fix inverted DS0_PULL_UP_DOWN_EN macro In-Reply-To: <20171213212443.22632-1-d-gerlach@ti.com> References: <20171213212443.22632-1-d-gerlach@ti.com> Message-ID: <20171215164408.GG3875@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Dave Gerlach [171213 13:27]: > Due to a mistake in documentation the DS0_PULL_UP_DOWN_EN macro was > mistakenly defined as an active high bit, however setting the bit > actually disables the internal pull resistor on the pin, so correct this > macro and introduce a new DS0_PULL_UP_DOWN_DIS macro with the proper bit > value set now that the documentation has been updated. > > Change based on AM437x Techninal Reference Manual SPRUHL7G Revised June > 2017 Section 7.2.1. Applying into omap-for-v4.16/dt thanks, Tony