From: Fabio Estevam <festevam@gmail.com>
To: sbabic@denx.de
Cc: ian.ray@ge.com, martyn.welch@collabora.com, u-boot@lists.denx.de,
Fabio Estevam <festevam@denx.de>
Subject: [PATCH 2/5] msc_sm2s_imx8mp: Make Ethernet functional
Date: Tue, 13 Feb 2024 08:43:39 -0300 [thread overview]
Message-ID: <20240213114342.2728075-2-festevam@gmail.com> (raw)
In-Reply-To: <20240213114342.2728075-1-festevam@gmail.com>
From: Fabio Estevam <festevam@denx.de>
Currently, the Ethernet ports are not working.
The Ethernet PHY reset lines are controlled by the TCA6424 I2C GPIO
expander.
The TCA6424 I2C GPIO expander is supported by the CONFIG_DM_PCA953X
driver.
Select the CONFIG_DM_PCA953X option so that the Ethernet PHYs can
go through a proper reset making Ethernet to be functional.
Signed-off-by: Fabio Estevam <festevam@denx.de>
---
configs/msc_sm2s_imx8mp_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/msc_sm2s_imx8mp_defconfig b/configs/msc_sm2s_imx8mp_defconfig
index 9c27a72f8a..a190c1ea22 100644
--- a/configs/msc_sm2s_imx8mp_defconfig
+++ b/configs/msc_sm2s_imx8mp_defconfig
@@ -72,6 +72,7 @@ CONFIG_CLK_COMPOSITE_CCF=y
CONFIG_SPL_CLK_IMX8MP=y
CONFIG_CLK_IMX8MP=y
CONFIG_MXC_GPIO=y
+CONFIG_DM_PCA953X=y
CONFIG_DM_I2C=y
CONFIG_LED=y
CONFIG_LED_GPIO=y
--
2.34.1
next prev parent reply other threads:[~2024-02-13 11:44 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-13 11:43 [PATCH 1/5] msc_sm2s_imx8mp: Convert to DM_SERIAL Fabio Estevam
2024-02-13 11:43 ` Fabio Estevam [this message]
2024-02-15 12:05 ` EXT: [PATCH 2/5] msc_sm2s_imx8mp: Make Ethernet functional Ian Ray
2024-02-13 11:43 ` [PATCH 3/5] imx8mp-msc-sm2s: Add mmc aliases Fabio Estevam
2024-02-15 12:05 ` EXT: " Ian Ray
2024-02-13 11:43 ` [PATCH 4/5] msc_sm2s_imx8mp: Add redundant environment support Fabio Estevam
2024-02-15 12:05 ` EXT: " Ian Ray
2024-02-13 11:43 ` [PATCH 5/5] msc_sm2s_imx8mp: Fix CONFIG_DEFAULT_FDT_FILE Fabio Estevam
2024-02-15 12:06 ` EXT: " Ian Ray
2024-02-15 12:05 ` EXT: [PATCH 1/5] msc_sm2s_imx8mp: Convert to DM_SERIAL Ian Ray
2024-02-19 13:15 ` Fabio Estevam
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