diff options
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.patch | 40 |
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", - }, { |