[PATCH v2 2/4] arm64: dts: ti: k3-am62a: Fix MMC0_CLK register address
From: Judith Mendez <jm@ti.com>
Date: 2026-08-05 00:48:44
Also in:
linux-devicetree, lkml
Subsystem:
arm/texas instruments k3 architecture, the rest · Maintainers:
Nishanth Menon, Vignesh Raghavendra, Tero Kristo, Linus Torvalds
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: <redacted> Signed-off-by: Judith Mendez <jm@ti.com> --- 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 */
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2.54.0