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 v4 2/2] ARM: dts: am33xx-l4: change #pinctrl-cells from 1 to 2 Date: Wed, 1 Jul 2020 03:33:20 +0200 [thread overview] Message-ID: <20200701013320.130441-3-drew@beagleboard.org> (raw) In-Reply-To: <20200701013320.130441-1-drew@beagleboard.org> Increase #pinctrl-cells to 2 so that mux and conf be kept separate. This requires the AM33XX_PADCONF macro in omap.h to also be modified to keep pin conf and pin mux values separate. Signed-off-by: Drew Fustini <drew@beagleboard.org> --- arch/arm/boot/dts/am33xx-l4.dtsi | 2 +- include/dt-bindings/pinctrl/omap.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi index a9cbefc80c0c..3141590e5889 100644 --- a/arch/arm/boot/dts/am33xx-l4.dtsi +++ b/arch/arm/boot/dts/am33xx-l4.dtsi @@ -278,7 +278,7 @@ scm: scm@0 { am33xx_pinmux: pinmux@800 { compatible = "pinctrl-single"; reg = <0x800 0x238>; - #pinctrl-cells = <1>; + #pinctrl-cells = <2>; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0x7f>; }; 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
WARNING: multiple messages have this Message-ID (diff)
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 v4 2/2] ARM: dts: am33xx-l4: change #pinctrl-cells from 1 to 2 Date: Wed, 1 Jul 2020 03:33:20 +0200 [thread overview] Message-ID: <20200701013320.130441-3-drew@beagleboard.org> (raw) In-Reply-To: <20200701013320.130441-1-drew@beagleboard.org> Increase #pinctrl-cells to 2 so that mux and conf be kept separate. This requires the AM33XX_PADCONF macro in omap.h to also be modified to keep pin conf and pin mux values separate. Signed-off-by: Drew Fustini <drew@beagleboard.org> --- arch/arm/boot/dts/am33xx-l4.dtsi | 2 +- include/dt-bindings/pinctrl/omap.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi index a9cbefc80c0c..3141590e5889 100644 --- a/arch/arm/boot/dts/am33xx-l4.dtsi +++ b/arch/arm/boot/dts/am33xx-l4.dtsi @@ -278,7 +278,7 @@ scm: scm@0 { am33xx_pinmux: pinmux@800 { compatible = "pinctrl-single"; reg = <0x800 0x238>; - #pinctrl-cells = <1>; + #pinctrl-cells = <2>; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0x7f>; }; 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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-07-01 1:33 UTC|newest] Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-07-01 1:33 [PATCH v4 0/2] pinctrl: single: support #pinctrl-cells = 2 Drew Fustini 2020-07-01 1:33 ` Drew Fustini 2020-07-01 1:33 ` [PATCH v4 1/2] pinctrl: single: parse " Drew Fustini 2020-07-01 1:33 ` Drew Fustini 2020-09-08 23:52 ` Trent Piepho 2020-09-08 23:52 ` Trent Piepho 2020-09-13 19:42 ` Drew Fustini 2020-09-13 19:42 ` Drew Fustini 2020-09-13 23:27 ` Drew Fustini 2020-09-13 23:27 ` Drew Fustini 2020-07-01 1:33 ` Drew Fustini [this message] 2020-07-01 1:33 ` [PATCH v4 2/2] ARM: dts: am33xx-l4: change #pinctrl-cells from 1 to 2 Drew Fustini 2020-09-09 0:34 ` Trent Piepho 2020-09-09 0:34 ` Trent Piepho 2021-01-15 18:02 ` Emmanuel Vadot 2021-01-15 18:02 ` Emmanuel Vadot 2021-01-15 21:40 ` Drew Fustini 2021-01-15 21:40 ` Drew Fustini 2021-01-18 7:41 ` Tony Lindgren 2021-01-18 7:41 ` Tony Lindgren 2020-07-02 17:36 ` [PATCH v4 0/2] pinctrl: single: support #pinctrl-cells = 2 Tony Lindgren 2020-07-02 17:36 ` Tony Lindgren 2020-07-05 9:01 ` Haojian Zhuang 2020-07-05 9:01 ` Haojian Zhuang 2020-07-07 10:59 ` Linus Walleij 2020-07-07 10:59 ` Linus Walleij 2020-07-07 11:02 ` Drew Fustini 2020-07-07 11:02 ` Drew Fustini 2020-07-11 21:12 ` Linus Walleij 2020-07-11 21:12 ` Linus Walleij
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