From: Anson Huang <Anson.Huang@nxp.com>
To: robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com, aisheng.dong@nxp.com,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: Linux-imx@nxp.com
Subject: [PATCH] ARM: dts: imx7ulp: Correct gpio ranges
Date: Mon, 3 Aug 2020 16:01:24 +0800 [thread overview]
Message-ID: <1596441684-30127-1-git-send-email-Anson.Huang@nxp.com> (raw)
Correct gpio ranges according to i.MX7ULP pinctrl driver:
gpio_ptc: ONLY pin 0~19 are available;
gpio_ptd: ONLY pin 0~11 are available;
gpio_pte: ONLY pin 0~15 are available;
gpio_ptf: ONLY pin 0~19 are available;
Fixes: 20434dc92c05 ("ARM: dts: imx: add common imx7ulp dtsi support")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm/boot/dts/imx7ulp.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index 3674396..b7ea37a 100644
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -394,7 +394,7 @@
clocks = <&pcc2 IMX7ULP_CLK_RGPIO2P1>,
<&pcc3 IMX7ULP_CLK_PCTLC>;
clock-names = "gpio", "port";
- gpio-ranges = <&iomuxc1 0 0 32>;
+ gpio-ranges = <&iomuxc1 0 0 20>;
};
gpio_ptd: gpio@40af0000 {
@@ -408,7 +408,7 @@
clocks = <&pcc2 IMX7ULP_CLK_RGPIO2P1>,
<&pcc3 IMX7ULP_CLK_PCTLD>;
clock-names = "gpio", "port";
- gpio-ranges = <&iomuxc1 0 32 32>;
+ gpio-ranges = <&iomuxc1 0 32 12>;
};
gpio_pte: gpio@40b00000 {
@@ -422,7 +422,7 @@
clocks = <&pcc2 IMX7ULP_CLK_RGPIO2P1>,
<&pcc3 IMX7ULP_CLK_PCTLE>;
clock-names = "gpio", "port";
- gpio-ranges = <&iomuxc1 0 64 32>;
+ gpio-ranges = <&iomuxc1 0 64 16>;
};
gpio_ptf: gpio@40b10000 {
@@ -436,7 +436,7 @@
clocks = <&pcc2 IMX7ULP_CLK_RGPIO2P1>,
<&pcc3 IMX7ULP_CLK_PCTLF>;
clock-names = "gpio", "port";
- gpio-ranges = <&iomuxc1 0 96 32>;
+ gpio-ranges = <&iomuxc1 0 96 20>;
};
};
--
2.7.4
next reply other threads:[~2020-08-03 8:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-03 8:01 Anson Huang [this message]
2020-08-22 12:23 ` [PATCH] ARM: dts: imx7ulp: Correct gpio ranges Shawn Guo
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