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From: Sekhar Nori <nsekhar@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] configs: am57xx_evm: fix ethernet phy configuration
Date: Wed, 20 Dec 2017 20:39:14 +0530	[thread overview]
Message-ID: <20171220150914.23083-1-nsekhar@ti.com> (raw)

Configure AM57xx EVMs for the exact PHY part that is
present on the various boards. This makes U-Boot apply
configurations needed for this PHY like centering the
FLP timing.

For configurations to take effect, DM_ETH needs to be
enabled. Do that too.

Tested on BeagleBoard x15 and AM571x IDK.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
---
 configs/am57xx_evm_defconfig    | 3 +++
 configs/am57xx_hs_evm_defconfig | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/configs/am57xx_evm_defconfig b/configs/am57xx_evm_defconfig
index fc96401d3e55..04484e0ae213 100644
--- a/configs/am57xx_evm_defconfig
+++ b/configs/am57xx_evm_defconfig
@@ -52,6 +52,9 @@ CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_PHYLIB=y
+CONFIG_PHY_MICREL=y
+CONFIG_PHY_MICREL_KSZ90X1=y
+CONFIG_DM_ETH=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_PALMAS=y
 CONFIG_DM_REGULATOR=y
diff --git a/configs/am57xx_hs_evm_defconfig b/configs/am57xx_hs_evm_defconfig
index 681e2a54c8ff..6c33cc9030e0 100644
--- a/configs/am57xx_hs_evm_defconfig
+++ b/configs/am57xx_hs_evm_defconfig
@@ -55,6 +55,9 @@ CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_BAR=y
 CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_PHYLIB=y
+CONFIG_PHY_MICREL=y
+CONFIG_PHY_MICREL_KSZ90X1=y
+CONFIG_DM_ETH=y
 CONFIG_DM_PMIC=y
 CONFIG_PMIC_PALMAS=y
 CONFIG_DM_REGULATOR=y
-- 
2.9.0

             reply	other threads:[~2017-12-20 15:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-20 15:09 Sekhar Nori [this message]
2018-01-10 10:54 ` [U-Boot] [PATCH] configs: am57xx_evm: fix ethernet phy configuration Lokesh Vutla
2018-01-10 16:44 ` [U-Boot] " Tom Rini

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