From: Adam Ford <aford173@gmail.com>
To: u-boot@lists.denx.de
Cc: jh80.chung@samsung.com, sbabic@denx.de, festevam@gmail.com,
uboot-imx@nxp.com, Adam Ford <aford173@gmail.com>
Subject: [PATCH 3/4] configs: imx8mn_beacon: Enable SPL_DM_PMIC_BD71837
Date: Wed, 17 Aug 2022 06:24:02 -0500 [thread overview]
Message-ID: <20220817112403.68144-3-aford173@gmail.com> (raw)
In-Reply-To: <20220817112403.68144-1-aford173@gmail.com>
To properly operate the Nano with LPDDR4 at 1.6GHz, the
voltage needs to be adjusted before DDR is initialized.
Enable the PMIC in SPL to do this.
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/configs/imx8mn_beacon_2g_defconfig b/configs/imx8mn_beacon_2g_defconfig
index 98a75d4950..fda545a9ad 100644
--- a/configs/imx8mn_beacon_2g_defconfig
+++ b/configs/imx8mn_beacon_2g_defconfig
@@ -121,6 +121,7 @@ CONFIG_PINCTRL_IMX8M=y
CONFIG_DM_PMIC=y
# CONFIG_SPL_PMIC_CHILDREN is not set
CONFIG_DM_PMIC_BD71837=y
+CONFIG_SPL_DM_PMIC_BD71837=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_BD71837=y
CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/imx8mn_beacon_defconfig b/configs/imx8mn_beacon_defconfig
index 271578985f..0ffcbcb475 100644
--- a/configs/imx8mn_beacon_defconfig
+++ b/configs/imx8mn_beacon_defconfig
@@ -125,6 +125,7 @@ CONFIG_PINCTRL_IMX8M=y
CONFIG_DM_PMIC=y
# CONFIG_SPL_PMIC_CHILDREN is not set
CONFIG_DM_PMIC_BD71837=y
+CONFIG_SPL_DM_PMIC_BD71837=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_BD71837=y
CONFIG_DM_REGULATOR_FIXED=y
diff --git a/configs/imx8mn_beacon_fspi_defconfig b/configs/imx8mn_beacon_fspi_defconfig
index 6da2182eb3..94d069cbfa 100644
--- a/configs/imx8mn_beacon_fspi_defconfig
+++ b/configs/imx8mn_beacon_fspi_defconfig
@@ -125,6 +125,7 @@ CONFIG_PINCTRL_IMX8M=y
CONFIG_DM_PMIC=y
# CONFIG_SPL_PMIC_CHILDREN is not set
CONFIG_DM_PMIC_BD71837=y
+CONFIG_SPL_DM_PMIC_BD71837=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_BD71837=y
CONFIG_DM_REGULATOR_FIXED=y
--
2.34.1
next prev parent reply other threads:[~2022-08-17 11:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-17 11:24 [PATCH 1/4] configs: imx8mn_beacon: Re-align memory to standard imx8mn settings Adam Ford
2022-08-17 11:24 ` [PATCH 2/4] regulator: bd718x7: Only bind children when PMIC_CHILDREN is enabled Adam Ford
2022-08-17 18:53 ` Simon Glass
2022-08-17 11:24 ` Adam Ford [this message]
2022-08-17 11:24 ` [PATCH 4/4] imx: imx8mn-beacon: Configure PMIC before DDR initialization Adam Ford
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