From: Nishanth Menon <nm@ti.com>
To: Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Rob Herring <robh@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Tero Kristo <kristo@kernel.org>,
Vignesh Raghavendra <vigneshr@ti.com>, Nishanth Menon <nm@ti.com>,
Vaishnav Achath <vaishnav.a@ti.com>,
Jared McArthur <j-mcarthur@ti.com>, Bryan Brattlof <bb@ti.com>,
Dhruva Gole <d-gole@ti.com>
Subject: [PATCH 1/3] arm64: dts: ti: k3-pinctrl: Define a generic GPIO MUX Mode
Date: Tue, 18 Jun 2024 12:31:21 -0500 [thread overview]
Message-ID: <20240618173123.2592074-2-nm@ti.com> (raw)
In-Reply-To: <20240618173123.2592074-1-nm@ti.com>
Introduce a GPIO mux mode macro for easier readability. All K3 devices
use mux mode 7 to switch to GPIO mux.
Signed-off-by: Nishanth Menon <nm@ti.com>
---
arch/arm64/boot/dts/ti/k3-pinctrl.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-pinctrl.h b/arch/arm64/boot/dts/ti/k3-pinctrl.h
index 4cd2df467d0b..b1a0415e6611 100644
--- a/arch/arm64/boot/dts/ti/k3-pinctrl.h
+++ b/arch/arm64/boot/dts/ti/k3-pinctrl.h
@@ -38,6 +38,8 @@
#define PIN_DEBOUNCE_CONF5 (5 << DEBOUNCE_SHIFT)
#define PIN_DEBOUNCE_CONF6 (6 << DEBOUNCE_SHIFT)
+#define PIN_GPIO_MUX_MODE (7)
+
#define AM62AX_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
#define AM62AX_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
--
2.43.0
next prev parent reply other threads:[~2024-06-18 17:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-18 17:31 [PATCH 0/3] arm64: dts: ti: k3-am62p/j722s: Add gpio-ranges properties Nishanth Menon
2024-06-18 17:31 ` Nishanth Menon [this message]
2024-06-19 4:52 ` [PATCH 1/3] arm64: dts: ti: k3-pinctrl: Define a generic GPIO MUX Mode Dhruva Gole
2024-06-19 13:02 ` Nishanth Menon
2024-06-18 17:31 ` [PATCH 2/3] arm64: dts: ti: k3-am62p: Add gpio-ranges properties Nishanth Menon
2024-06-19 8:00 ` Dhruva Gole
2024-06-18 17:31 ` [PATCH 3/3] arm64: dts: ti: k3-j722s: " Nishanth Menon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240618173123.2592074-2-nm@ti.com \
--to=nm@ti.com \
--cc=bb@ti.com \
--cc=conor+dt@kernel.org \
--cc=d-gole@ti.com \
--cc=devicetree@vger.kernel.org \
--cc=j-mcarthur@ti.com \
--cc=kristo@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=robh@kernel.org \
--cc=vaishnav.a@ti.com \
--cc=vigneshr@ti.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox