bcm27xx: remove linux 5.10 compatibility

[openwrt/staging/chunkeey.git] / target / linux / bcm27xx / patches-5.10 / 950-0629-overlays-ghost-amp-Change-early-disable-sequence.patch

diff --git a/target/linux/bcm27xx/patches-5.10/950-0629-overlays-ghost-amp-Change-early-disable-sequence.patch b/target/linux/bcm27xx/patches-5.10/950-0629-overlays-ghost-amp-Change-early-disable-sequence.patch
deleted file mode 100644 (file)
index c40f7b0..0000000
--- a/target/linux/bcm27xx/patches-5.10/950-0629-overlays-ghost-amp-Change-early-disable-sequence.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From c6ae428b0fa43bee35aa6de4fb2f5d5cc81460a4 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.com>
-Date: Mon, 14 Jun 2021 15:07:38 +0100
-Subject: [PATCH] overlays: ghost-amp: Change early-disable sequence
-
-In the event that the ENABLE signal from the codec goes low before
-RELAY2 has been enabled, wait until the full 1000ms has elapsed then
-enable RELAY2 and jump to amp_on_wait, i.e. as if output had been
-fully enabled then disabled, rather than returning to the amp_off
-idle state.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.com>
----
- arch/arm/boot/dts/overlays/ghost-amp-overlay.dts | 14 ++++++++++----
- 1 file changed, 10 insertions(+), 4 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/ghost-amp-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/ghost-amp-overlay.dts
-@@ -82,14 +82,20 @@
- 
-                               amp_on_1 {
-                                       set = <RELAY1 1>;
--                                      amp_on = <GF_DELAY 1000>;
--                                      amp_off = <ENABLE 0>;
-+                                      amp_on_2 = <GF_DELAY 1000>;
-+                                      amp_off = <GF_SHUTDOWN 0>;
-+                                      fault = <FAULT 1>;
-+                              };
-+
-+                              amp_on_2 {
-+                                      set = <RELAY2 1>;
-+                                      amp_on_wait = <ENABLE 0>;
-+                                      amp_on = <GF_DELAY 1>;
-                                       fault = <FAULT 1>;
-                               };
- 
-                               amp_on {
--                                      set = <RELAY2 1>,
--                                            <RELAYSSR 1>;
-+                                      set = <RELAYSSR 1>;
-                                       amp_on_wait = <ENABLE 0>;
-                                       fault = <FAULT 1>;
-                               };