* [PATCH] arm64: dts: imx8mm: Enable CPLD_Dn pull down resistor on MX8Menlo
@ 2022-09-21 1:10 Marek Vasut
2022-09-21 1:21 ` Fabio Estevam
2022-10-23 12:20 ` Shawn Guo
0 siblings, 2 replies; 3+ messages in thread
From: Marek Vasut @ 2022-09-21 1:10 UTC (permalink / raw)
To: linux-arm-kernel
Cc: Marek Vasut, Fabio Estevam, Marcel Ziswiler, NXP Linux Team,
Peng Fan, Shawn Guo
Enable CPLD_Dn pull down resistor instead of pull up to avoid
intefering with CPLD power off functionality.
Fixes: 510c527b4ff57 ("arm64: dts: imx8mm: Add i.MX8M Mini Toradex Verdin based Menlo board")
Signed-off-by: Marek Vasut <marex@denx.de>
---
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
To: linux-arm-kernel@lists.infradead.org
---
.../arm64/boot/dts/freescale/imx8mm-mx8menlo.dts | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts b/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
index 32f6f2f50c10c..43e89859c0445 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-mx8menlo.dts
@@ -250,21 +250,21 @@ MX8MM_IOMUXC_SAI1_RXD1_GPIO4_IO3 0x1c4
/* SODIMM 96 */
MX8MM_IOMUXC_SAI1_RXD2_GPIO4_IO4 0x1c4
/* CPLD_D[7] */
- MX8MM_IOMUXC_SAI1_RXD3_GPIO4_IO5 0x1c4
+ MX8MM_IOMUXC_SAI1_RXD3_GPIO4_IO5 0x184
/* CPLD_D[6] */
- MX8MM_IOMUXC_SAI1_RXFS_GPIO4_IO0 0x1c4
+ MX8MM_IOMUXC_SAI1_RXFS_GPIO4_IO0 0x184
/* CPLD_D[5] */
- MX8MM_IOMUXC_SAI1_TXC_GPIO4_IO11 0x1c4
+ MX8MM_IOMUXC_SAI1_TXC_GPIO4_IO11 0x184
/* CPLD_D[4] */
- MX8MM_IOMUXC_SAI1_TXD0_GPIO4_IO12 0x1c4
+ MX8MM_IOMUXC_SAI1_TXD0_GPIO4_IO12 0x184
/* CPLD_D[3] */
- MX8MM_IOMUXC_SAI1_TXD1_GPIO4_IO13 0x1c4
+ MX8MM_IOMUXC_SAI1_TXD1_GPIO4_IO13 0x184
/* CPLD_D[2] */
- MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14 0x1c4
+ MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14 0x184
/* CPLD_D[1] */
- MX8MM_IOMUXC_SAI1_TXD3_GPIO4_IO15 0x1c4
+ MX8MM_IOMUXC_SAI1_TXD3_GPIO4_IO15 0x184
/* CPLD_D[0] */
- MX8MM_IOMUXC_SAI1_TXD4_GPIO4_IO16 0x1c4
+ MX8MM_IOMUXC_SAI1_TXD4_GPIO4_IO16 0x184
/* KBD_intK */
MX8MM_IOMUXC_SAI2_MCLK_GPIO4_IO27 0x1c4
/* DISP_reset */
--
2.35.1
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^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: imx8mm: Enable CPLD_Dn pull down resistor on MX8Menlo
2022-09-21 1:10 [PATCH] arm64: dts: imx8mm: Enable CPLD_Dn pull down resistor on MX8Menlo Marek Vasut
@ 2022-09-21 1:21 ` Fabio Estevam
2022-10-23 12:20 ` Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Fabio Estevam @ 2022-09-21 1:21 UTC (permalink / raw)
To: Marek Vasut
Cc: linux-arm-kernel, Marcel Ziswiler, NXP Linux Team, Peng Fan, Shawn Guo
On 20/09/2022 22:10, Marek Vasut wrote:
> Enable CPLD_Dn pull down resistor instead of pull up to avoid
> intefering with CPLD power off functionality.
>
> Fixes: 510c527b4ff57 ("arm64: dts: imx8mm: Add i.MX8M Mini Toradex
> Verdin based Menlo board")
> Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: imx8mm: Enable CPLD_Dn pull down resistor on MX8Menlo
2022-09-21 1:10 [PATCH] arm64: dts: imx8mm: Enable CPLD_Dn pull down resistor on MX8Menlo Marek Vasut
2022-09-21 1:21 ` Fabio Estevam
@ 2022-10-23 12:20 ` Shawn Guo
1 sibling, 0 replies; 3+ messages in thread
From: Shawn Guo @ 2022-10-23 12:20 UTC (permalink / raw)
To: Marek Vasut
Cc: linux-arm-kernel, Fabio Estevam, Marcel Ziswiler, NXP Linux Team,
Peng Fan
On Wed, Sep 21, 2022 at 03:10:08AM +0200, Marek Vasut wrote:
> Enable CPLD_Dn pull down resistor instead of pull up to avoid
> intefering with CPLD power off functionality.
>
> Fixes: 510c527b4ff57 ("arm64: dts: imx8mm: Add i.MX8M Mini Toradex Verdin based Menlo board")
> Signed-off-by: Marek Vasut <marex@denx.de>
Applied, thanks!
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-09-21 1:10 [PATCH] arm64: dts: imx8mm: Enable CPLD_Dn pull down resistor on MX8Menlo Marek Vasut
2022-09-21 1:21 ` Fabio Estevam
2022-10-23 12:20 ` Shawn Guo
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