From: Igor Opaniuk <igor.opaniuk@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v1 7/9] verdin-imx8mm: spl: enable pca9450 i2c level translator
Date: Wed, 28 Oct 2020 11:58:14 +0200 [thread overview]
Message-ID: <20201028095816.23906-7-igor.opaniuk@gmail.com> (raw)
In-Reply-To: <20201028095816.23906-1-igor.opaniuk@gmail.com>
From: Max Krummenacher <max.krummenacher@toradex.com>
Enable PCA9450 i2c level translator, as this is used for the
on module ADC.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
---
board/toradex/verdin-imx8mm/spl.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/board/toradex/verdin-imx8mm/spl.c b/board/toradex/verdin-imx8mm/spl.c
index 9562cdeb35..72e2e09e25 100644
--- a/board/toradex/verdin-imx8mm/spl.c
+++ b/board/toradex/verdin-imx8mm/spl.c
@@ -124,6 +124,8 @@ int power_init_board(void)
/* set WDOG_B_CFG to cold reset */
pmic_reg_write(dev, PCA9450_RESET_CTRL, 0xA1);
+ pmic_reg_write(dev, PCA9450_CONFIG2, 0x1);
+
return 0;
}
--
2.17.1
next prev parent reply other threads:[~2020-10-28 9:58 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-28 9:58 [PATCH v1 1/9] toradex: tdx-cfg-clock: add new i.mx 8m mini/plus skus Igor Opaniuk
2020-10-28 9:58 ` [PATCH v1 2/9] pca9450a: fix i2c address Igor Opaniuk
2020-10-28 21:49 ` Jaehoon Chung
2020-12-08 8:00 ` sbabic at denx.de
2020-10-28 9:58 ` [PATCH v1 3/9] power: pmic: add SPL_DM_PMIC_PCA9450 symbol to Kconfig Igor Opaniuk
2020-10-28 21:49 ` Jaehoon Chung
2020-12-08 7:58 ` sbabic at denx.de
2020-10-28 9:58 ` [PATCH v1 4/9] ARM: dts: imx8mm-verdin: follow changed pmic Igor Opaniuk
2020-10-29 14:43 ` Marcel Ziswiler
2020-10-29 16:19 ` Oleksandr Suvorov
2020-12-08 7:59 ` sbabic at denx.de
2020-10-28 9:58 ` [PATCH v1 5/9] verdin-imx8mm: spl: switch to pca9450 pmic Igor Opaniuk
2020-10-29 14:44 ` Marcel Ziswiler
2020-10-29 16:27 ` Oleksandr Suvorov
2020-12-08 7:59 ` sbabic at denx.de
2020-10-28 9:58 ` [PATCH v1 6/9] verdin-imx8mm: implement hardware version detection Igor Opaniuk
2020-10-29 14:48 ` Marcel Ziswiler
2020-12-08 7:58 ` sbabic at denx.de
2020-10-28 9:58 ` Igor Opaniuk [this message]
2020-10-29 14:49 ` [PATCH v1 7/9] verdin-imx8mm: spl: enable pca9450 i2c level translator Marcel Ziswiler
2020-10-29 16:16 ` Oleksandr Suvorov
2020-12-08 7:59 ` sbabic at denx.de
2020-10-28 9:58 ` [PATCH v1 8/9] toradex: tdx-cfg-clock: fix i.mx 8m mini interactive Igor Opaniuk
2020-10-29 16:32 ` Oleksandr Suvorov
2020-12-08 7:59 ` sbabic at denx.de
2020-10-28 9:58 ` [PATCH v1 9/9] verdin-imx8mm: automatic ram size detection Igor Opaniuk
2020-10-29 16:15 ` Oleksandr Suvorov
2020-12-08 7:58 ` sbabic at denx.de
2020-10-29 14:52 ` [PATCH v1 1/9] toradex: tdx-cfg-clock: add new i.mx 8m mini/plus skus Marcel Ziswiler
2020-12-08 8:00 ` sbabic at denx.de
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