From: Judith Mendez <jm@ti.com>
To: Judith Mendez <jm@ti.com>, Nishanth Menon <nm@ti.com>,
Vignesh Raghavendra <vigneshr@ti.com>
Cc: Tero Kristo <kristo@kernel.org>, Rob Herring <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Moteen Shah <m-shah@ti.com>
Subject: [PATCH v3 1/4] arm64: dts: ti: k3-am62a: Fix MMC0_CLK register address
Date: Wed, 5 Aug 2026 17:54:35 -0500 [thread overview]
Message-ID: <20260805225438.464184-2-jm@ti.com> (raw)
In-Reply-To: <20260805225438.464184-1-jm@ti.com>
MMC0_CLKLB and MMC0_CLK have incorrectly swapped register addresses
as per datasheet [0]. Set the correct MMC0_CLK address and drop the
unneeded MMC0_CLKLB pin configuration.
[0] https://www.ti.com/lit/gpn/am62a7 Rev. E: Table 5-1. Pin Attributes
Fixes: e041ec6e86e7 ("arm64: dts: ti: k3-am62a7-sk: Enable eMMC support")
Cc: <stable@vger.kernel.org>
Signed-off-by: Judith Mendez <jm@ti.com>
Reviewed-by: Moteen Shah <m-shah@ti.com>
---
Changes since v2:
- Add Moteen's review tag
---
arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
index d3b3675e7a8fc..b04636cab71c7 100644
--- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -328,8 +328,7 @@ AM62AX_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
main_mmc0_pins_default: main-mmc0-default-pins {
pinctrl-single,pins = <
AM62AX_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */
- AM62AX_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLKLB */
- AM62AX_IOPAD(0x21c, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
+ AM62AX_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
AM62AX_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */
AM62AX_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */
AM62AX_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */
--
2.54.0
next prev parent reply other threads:[~2026-08-05 22:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-05 22:54 [PATCH v3 0/4] MMC pinmux configuration fixes Judith Mendez
2026-08-05 22:54 ` Judith Mendez [this message]
2026-08-05 22:54 ` [PATCH v3 2/4] arm64: dts: ti: k3-am62a: Set MMC clock pins as OUTPUT Judith Mendez
2026-08-05 23:06 ` sashiko-bot
2026-08-05 22:54 ` [PATCH v3 3/4] arm64: dts: ti: k3-am62: " Judith Mendez
2026-08-05 23:02 ` sashiko-bot
2026-08-05 22:54 ` [PATCH v3 4/4] arm64: dts: ti: k3-am62l-evm: Remove unnecessary internal pullups for MMC0 Judith Mendez
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=20260805225438.464184-2-jm@ti.com \
--to=jm@ti.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=kristo@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=m-shah@ti.com \
--cc=nm@ti.com \
--cc=robh@kernel.org \
--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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.