From: Marco Felsch <m.felsch@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 12/18] of: base: move memory init from DT to initcall
Date: Mon, 28 Sep 2020 17:50:35 +0200 [thread overview]
Message-ID: <20200928155041.32649-13-m.felsch@pengutronix.de> (raw)
In-Reply-To: <20200928155041.32649-1-m.felsch@pengutronix.de>
From: Lucas Stach <dev@lynxeye.de>
Instead of calling it from of_probe, convert it to a initcall at
the appropriate level. This allows to move of_probe to later in
the init sequence while keeping the memory init at the same place,
which is important as many other drivers need the valid memory area
to be set up properly.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
---
drivers/of/base.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 6e2fb8b281..4f08c45e40 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -2144,10 +2144,13 @@ const struct of_device_id of_default_bus_match_table[] = {
}
};
-static void of_probe_memory(void)
+static int of_probe_memory(void)
{
struct device_node *memory = root_node;
+ if (!IS_ENABLED(CONFIG_OFDEVICE))
+ return 0;
+
/* Parse all available node with "memory" device_type */
while (1) {
memory = of_find_node_by_type(memory, "memory");
@@ -2156,7 +2159,10 @@ static void of_probe_memory(void)
of_add_memory(memory, false);
}
+
+ return 0;
}
+mem_initcall(of_probe_memory);
static void of_platform_device_create_root(struct device_node *np)
{
@@ -2186,8 +2192,6 @@ int of_probe(void)
if (of_model)
barebox_set_model(of_model);
- of_probe_memory();
-
firmware = of_find_node_by_path("/firmware");
if (firmware)
of_platform_populate(firmware, NULL, NULL);
--
2.20.1
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next prev parent reply other threads:[~2020-09-28 15:51 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-28 15:50 [PATCH 00/18] Barebox Deep-Probe Marco Felsch
2020-09-28 15:50 ` [PATCH 01/18] video: ssd1307fb: fix VBAT supply id Marco Felsch
2020-09-28 15:58 ` Ahmad Fatoum
2020-09-28 15:50 ` [PATCH 02/18] ARM: boards: mx6-sabrelite: [cosmetic] make use of IMX_GPIO_NR Marco Felsch
2020-09-28 16:00 ` Ahmad Fatoum
2020-09-28 15:50 ` [PATCH 03/18] drivers: gpio: treewide: [cosmetic] use register_driver_macros Marco Felsch
2020-09-28 16:04 ` Ahmad Fatoum
2020-09-29 8:20 ` Sascha Hauer
2020-09-28 15:50 ` [PATCH 04/18] ARM: mx6-sabrelite: remove obsolete sabrelite_mem_init() Marco Felsch
2020-09-28 16:07 ` Ahmad Fatoum
2020-09-28 15:50 ` [PATCH 05/18] spi: core: don't ignore register_device failures Marco Felsch
2020-09-28 15:50 ` [PATCH 06/18] regulator: improve of_regulator_register error handling Marco Felsch
2020-09-28 15:50 ` [PATCH 07/18] regulator: test of_regulator_register input before accessing it Marco Felsch
2020-09-28 16:11 ` Ahmad Fatoum
2020-09-28 15:50 ` [PATCH 08/18] regulator: stpmic1: fix registering missed regulators Marco Felsch
2020-09-28 15:50 ` [PATCH 09/18] regulator: add device reference to regulator_dev Marco Felsch
2020-09-28 15:50 ` [PATCH 10/18] regulator: treewide: drop local device_d reference Marco Felsch
2020-09-28 15:50 ` [PATCH 11/18] of: platform: fix of_amba_device_create stub return value Marco Felsch
2020-09-28 15:50 ` Marco Felsch [this message]
2020-09-28 15:50 ` [PATCH 13/18] of: base: move clock init from of_probe() to barebox_register_of() Marco Felsch
2020-09-28 15:50 ` [PATCH 14/18] initcall: add of_populate_initcall Marco Felsch
2020-09-28 15:50 ` [PATCH 15/18] common: add initial barebox deep-probe support Marco Felsch
2020-09-28 16:53 ` Ahmad Fatoum
2020-09-29 15:55 ` Marco Felsch
2020-09-28 15:50 ` [PATCH 16/18] ARM: i.MX: esdctl: add " Marco Felsch
2020-09-28 15:50 ` [PATCH 17/18] ARM: stm32mp: ddrctrl: " Marco Felsch
2020-09-28 15:50 ` [PATCH 18/18] ARM: boards: mx6-sabrelite: " Marco Felsch
2020-09-28 16:58 ` Ahmad Fatoum
2020-09-29 8:30 ` [PATCH 00/18] Barebox Deep-Probe Sascha Hauer
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