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Diffstat (limited to 'configs/platform-v7a/patches/barebox-2021.02.0/of-base-probe-simple-pm-bus-children-as-well.patch')
-rw-r--r--configs/platform-v7a/patches/barebox-2021.02.0/of-base-probe-simple-pm-bus-children-as-well.patch40
1 files changed, 0 insertions, 40 deletions
diff --git a/configs/platform-v7a/patches/barebox-2021.02.0/of-base-probe-simple-pm-bus-children-as-well.patch b/configs/platform-v7a/patches/barebox-2021.02.0/of-base-probe-simple-pm-bus-children-as-well.patch
deleted file mode 100644
index 7873666..0000000
--- a/configs/platform-v7a/patches/barebox-2021.02.0/of-base-probe-simple-pm-bus-children-as-well.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From: Ahmad Fatoum <a.fatoum@pengutronix.de>
-Date: Fri, 12 Mar 2021 08:27:46 +0100
-Subject: [PATCH] of: base: probe simple-pm-bus children as well
-
-Upstream is migrating device trees like those of the am33xx to use
-simple-pm-bus, where applicable. These are buses that reference a clock
-or a power domain that needs to be enabled in order to use devices on it.
-
-As we didn't yet support this binding, this broke the Beaglebone
-and all other am33xx board since v2021.02.0.
-
-Fix this by adding simple-pm-bus to the of_default_bus_match_table.
-Note that this is only an adequate solution for when the power domain
-and clocks referenced are already enabled prior to barebox startup.
-
-For all other cases, driver support must be available for the clock
-and power domains in questions and this driver must be extended to
-make use of them. For the am33xx, the relevant buses are powered
-and clocked on boot up, so we leave general support to another day..
-
-Fixes: 6ea3de1b8ce7 ("dts: update to v5.11-rc1")
-Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
-Link: https://lore.pengutronix.de/20210312082218.17058-1-a.fatoum@pengutronix.de
----
- drivers/of/base.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/drivers/of/base.c b/drivers/of/base.c
-index 8759099d7480..6fe02649ee53 100644
---- a/drivers/of/base.c
-+++ b/drivers/of/base.c
-@@ -2272,6 +2272,8 @@ const char *of_get_model(void)
- const struct of_device_id of_default_bus_match_table[] = {
- {
- .compatible = "simple-bus",
-+ }, {
-+ .compatible = "simple-pm-bus",
- }, {
- .compatible = "simple-mfd",
- }, {