From: Oleksij Rempel <o.rempel@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Oleksij Rempel <o.rempel@pengutronix.de>, david@protonic.nl
Subject: [PATCH v2 2/3] ARM: embest-riotboard: port board file to the driver model
Date: Wed, 15 Jul 2020 12:10:41 +0200 [thread overview]
Message-ID: <20200715101042.29944-3-o.rempel@pengutronix.de> (raw)
In-Reply-To: <20200715101042.29944-1-o.rempel@pengutronix.de>
This patch can be used as example for the new board-driver
functionality.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
arch/arm/boards/embest-riotboard/board.c | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boards/embest-riotboard/board.c b/arch/arm/boards/embest-riotboard/board.c
index eb956f1f50..23eeec075d 100644
--- a/arch/arm/boards/embest-riotboard/board.c
+++ b/arch/arm/boards/embest-riotboard/board.c
@@ -62,11 +62,8 @@ static int ar8035_phy_fixup(struct phy_device *dev)
return 0;
}
-static int riotboard_device_init(void)
+static int riotboard_probe(struct device_d *dev)
{
- if (!of_machine_is_compatible("riot,imx6s-riotboard"))
- return 0;
-
phy_register_fixup_for_uid(0x004dd072, 0xffffffef, ar8035_phy_fixup);
imx6_bbu_internal_mmc_register_handler("emmc", "/dev/mmc3.barebox",
@@ -76,4 +73,15 @@ static int riotboard_device_init(void)
return 0;
}
-device_initcall(riotboard_device_init);
+
+static const struct of_device_id riotboard_of_match[] = {
+ { .compatible = "riot,imx6s-riotboard" },
+ {},
+};
+
+static struct driver_d riotboard_driver = {
+ .name = "board-embest-riot",
+ .probe = riotboard_probe,
+ .of_compatible = DRV_OF_COMPAT(riotboard_of_match),
+};
+device_platform_driver(riotboard_driver);
--
2.27.0
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next prev parent reply other threads:[~2020-07-15 10:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-15 10:10 [PATCH v2 0/3] introduce board-driver support Oleksij Rempel
2020-07-15 10:10 ` [PATCH v2 1/3] of: base: register DT root as device Oleksij Rempel
2020-07-15 10:10 ` Oleksij Rempel [this message]
2020-07-15 10:10 ` [PATCH v2 3/3] devinfo: do not dump the device node for the root node Oleksij Rempel
2020-07-15 12:35 ` Lucas Stach
2020-07-15 13:57 ` Ahmad Fatoum
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