From: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
shawnguo@kernel.org, s.hauer@pengutronix.de
Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH 02/15] arm64: dts: imx8mp-evk: correct pcie pad settings
Date: Thu, 20 Oct 2022 17:59:21 +0800 [thread overview]
Message-ID: <20221020095934.1659449-3-peng.fan@oss.nxp.com> (raw)
In-Reply-To: <20221020095934.1659449-1-peng.fan@oss.nxp.com>
From: Peng Fan <peng.fan@nxp.com>
According to RM bit layout, BIT3 and BIT0 are reserved.
8 7 6 5 4 3 2 1 0
PE HYS PUE ODE FSEL X DSE X
Although function is not broken, we should not set reserved bit.
Fixes: d50650500064 ("arm64: dts: imx8mp-evk: Add PCIe support")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index 9f1469db554d..b4c1ef2559f2 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
@@ -544,14 +544,14 @@ MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL 0x400001c2
pinctrl_pcie0: pcie0grp {
fsl,pins = <
- MX8MP_IOMUXC_I2C4_SCL__PCIE_CLKREQ_B 0x61 /* open drain, pull up */
- MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07 0x41
+ MX8MP_IOMUXC_I2C4_SCL__PCIE_CLKREQ_B 0x60 /* open drain, pull up */
+ MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07 0x40
>;
};
pinctrl_pcie0_reg: pcie0reggrp {
fsl,pins = <
- MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 0x41
+ MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 0x40
>;
};
--
2.37.1
next prev parent reply other threads:[~2022-10-20 9:58 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-20 9:59 [PATCH 00/15] arm64: dts: imx8m-evk: misc dts update Peng Fan (OSS)
2022-10-20 9:59 ` [PATCH 01/15] arm64: dts: imx8mp: add mlmix power domain Peng Fan (OSS)
2022-10-20 9:59 ` Peng Fan (OSS) [this message]
2022-10-20 9:59 ` [PATCH 03/15] arm64: dts: imx8mp-evk: fix BUCK/LDO voltage Peng Fan (OSS)
2022-10-20 11:02 ` Marco Felsch
2022-10-21 9:13 ` Peng Fan
2022-10-21 9:44 ` Jacky Bai
2022-10-20 9:59 ` [PATCH 04/15] ARM64: dts: imx8mp-evk: add pwm support Peng Fan (OSS)
2022-10-20 11:04 ` Marco Felsch
2022-10-20 9:59 ` [PATCH 05/15] arm64: dts: imx8mp-evk: enable uart1/3 ports Peng Fan (OSS)
2022-10-20 11:07 ` Marco Felsch
2022-10-21 8:55 ` Peng Fan
2022-10-21 9:09 ` Marco Felsch
2022-10-21 9:31 ` Peng Fan
2022-10-21 9:53 ` Marco Felsch
2022-10-20 9:59 ` [PATCH 06/15] arm64: dts: imx8mp-evk: enable fspi nor on imx8mp evk Peng Fan (OSS)
2022-10-20 11:12 ` Marco Felsch
2022-10-20 9:59 ` [PATCH 07/15] arm64: dts: imx8mp-evk: enable I2C2 node Peng Fan (OSS)
2022-10-20 12:21 ` Marco Felsch
2022-10-20 9:59 ` [PATCH 08/15] arm64: dts: imx8mn-evk: update vdd_soc dvs voltage Peng Fan (OSS)
2022-10-20 9:59 ` [PATCH 09/15] arm64: dts: imx8mn-evk: set off-on-delay-us in regulator Peng Fan (OSS)
2022-10-20 9:59 ` [PATCH 10/15] arm64: dts: imx8mn-evk: add i2c gpio recovery settings Peng Fan (OSS)
2022-10-20 9:59 ` [PATCH 11/15] arm64: dts: imx8mn-evk: enable uart1 Peng Fan (OSS)
2022-10-20 9:59 ` [PATCH 12/15] arm64: dts: imx8mn-evk: enable usdhc1 Peng Fan (OSS)
2022-10-20 9:59 ` [PATCH 13/15] arm64: dts: imx8mm-evk: Enable usdhc1 to support wifi Peng Fan (OSS)
2022-10-20 9:59 ` [PATCH 14/15] arm64: dts: imx8m[m,p]-evk: change to use off-on-delay-us in regulator Peng Fan (OSS)
2022-10-20 14:13 ` [PATCH 14/15] arm64: dts: imx8m[m, p]-evk: " Marco Felsch
2022-10-20 9:59 ` [PATCH 15/15] arm64: dts: imx8mm-evk: add vcc supply for pca6416 Peng Fan (OSS)
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