From: Drew Fustini <drew@beagleboard.org>
To: Tony Lindgren <tony@atomide.com>,
Rob Herring <robh+dt@kernel.org>,
linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Linus Walleij <linus.walleij@linaro.org>,
Haojian Zhuang <haojian.zhuang@linaro.org>,
devicetree@vger.kernel.org, bcousson@baylibre.com,
Jason Kridner <jkridner@beagleboard.org>,
Robert Nelson <robertcnelson@gmail.com>
Cc: Drew Fustini <drew@beagleboard.org>
Subject: [PATCH v3 2/3] ARM: dts: change AM33XX_PADCONF macro separate conf and mux
Date: Mon, 22 Jun 2020 19:29:50 +0200 [thread overview]
Message-ID: <20200622172951.524306-3-drew@beagleboard.org> (raw)
In-Reply-To: <20200622172951.524306-1-drew@beagleboard.org>
AM33XX_PADCONF macro is modified to keep pin conf and pin mux separate.
This requires #pinctrl-cells = 2 in am33xx-l4.dtsi
pinctrl-single.c but also be changed to support "pinctrl-single,pins"
with 3 arguments (offset, conf, mux)
Signed-off-by: Drew Fustini <drew@beagleboard.org>
---
include/dt-bindings/pinctrl/omap.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/dt-bindings/pinctrl/omap.h b/include/dt-bindings/pinctrl/omap.h
index 625718042413..2d2a8c737822 100644
--- a/include/dt-bindings/pinctrl/omap.h
+++ b/include/dt-bindings/pinctrl/omap.h
@@ -65,7 +65,7 @@
#define DM814X_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val)
#define DM816X_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val)
#define AM33XX_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val)
-#define AM33XX_PADCONF(pa, dir, mux) OMAP_IOPAD_OFFSET((pa), 0x0800) ((dir) | (mux))
+#define AM33XX_PADCONF(pa, conf, mux) OMAP_IOPAD_OFFSET((pa), 0x0800) (conf) (mux)
/*
* Macros to allow using the offset from the padconf physical address
--
2.25.1
next prev parent reply other threads:[~2020-06-22 17:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-22 17:29 [PATCH v3 0/3] pinctrl: single: support #pinctrl-cells = 2 Drew Fustini
2020-06-22 17:29 ` [PATCH v3 1/3] pinctrl: single: parse " Drew Fustini
2020-06-22 17:29 ` Drew Fustini [this message]
2020-06-22 17:29 ` [PATCH v3 3/3] ARM: dts: am33xx-l4: change #pinctrl-cells from 1 to 2 Drew Fustini
2020-06-29 12:28 ` [PATCH v3 0/3] pinctrl: single: support #pinctrl-cells = 2 Drew Fustini
2020-06-29 16:31 ` Tony Lindgren
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