From 547a52103b3c30506dc981fa89faa6c12765e97a Mon Sep 17 00:00:00 2001
From: Roi Bachynskyi <roybachynskyi@gmail.com>
Date: Wed, 10 Sep 2025 12:21:04 +0300
Subject: lpc55: added lpc55-core0 feature

Co-authored-by: Irina Chiorean <chioreanirina2005@gmail.com>
---
 embassy-nxp/Cargo.toml       |  6 +++---
 embassy-nxp/src/gpio.rs      |  2 +-
 embassy-nxp/src/lib.rs       | 10 +++++-----
 embassy-nxp/src/usart.rs     |  2 +-
 examples/lpc55s69/Cargo.toml |  2 +-
 5 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/embassy-nxp/Cargo.toml b/embassy-nxp/Cargo.toml
index dd132c7ba..455915f29 100644
--- a/embassy-nxp/Cargo.toml
+++ b/embassy-nxp/Cargo.toml
@@ -7,7 +7,7 @@ publish = false
 
 [package.metadata.embassy]
 build = [
-    {target = "thumbv8m.main-none-eabihf", features = ["defmt", "lpc55"]},
+    {target = "thumbv8m.main-none-eabihf", features = ["defmt", "lpc55-core0"]},
     {target = "thumbv7em-none-eabihf", features = ["defmt", "mimxrt1011", "rt", "time-driver-pit"]},
     {target = "thumbv7em-none-eabihf", features = ["defmt", "mimxrt1062", "rt", "time-driver-pit"]},
 ]
@@ -18,7 +18,7 @@ src_base_git = "https://github.com/embassy-rs/embassy/blob/$COMMIT/embassy-nxp/s
 features = ["defmt", "unstable-pac" ] # TODO: Add time-driver-any, as both lpc55 and mimxrt1xxx use different drivers.
 
 flavors = [
-    { regex_feature = "lpc55", target = "thumbv8m.main-none-eabihf" },
+    { regex_feature = "lpc55-core0", target = "thumbv8m.main-none-eabihf" },
     { regex_feature = "mimxrt.*", target = "thumbv7em-none-eabihf" },
 ]
 
@@ -78,6 +78,6 @@ _rt1xxx = []
 _time_driver = ["dep:embassy-time-driver", "dep:embassy-time-queue-utils"]
 
 #! ### Chip selection features
-lpc55 = ["nxp-pac/lpc55s69_cm33_core0"]
+lpc55-core0 = ["nxp-pac/lpc55s69_cm33_core0"]
 mimxrt1011 = ["nxp-pac/mimxrt1011", "_rt1xxx", "dep:imxrt-rt"]
 mimxrt1062 = ["nxp-pac/mimxrt1062", "_rt1xxx", "dep:imxrt-rt"]
diff --git a/embassy-nxp/src/gpio.rs b/embassy-nxp/src/gpio.rs
index 3049cc12d..717b38d96 100644
--- a/embassy-nxp/src/gpio.rs
+++ b/embassy-nxp/src/gpio.rs
@@ -1,7 +1,7 @@
 //! General purpose input/output (GPIO) driver.
 #![macro_use]
 
-#[cfg_attr(feature = "lpc55", path = "./gpio/lpc55.rs")]
+#[cfg_attr(feature = "lpc55-core0", path = "./gpio/lpc55.rs")]
 #[cfg_attr(rt1xxx, path = "./gpio/rt1xxx.rs")]
 mod inner;
 pub use inner::*;
diff --git a/embassy-nxp/src/lib.rs b/embassy-nxp/src/lib.rs
index 3fcb14b7e..74142a10b 100644
--- a/embassy-nxp/src/lib.rs
+++ b/embassy-nxp/src/lib.rs
@@ -4,9 +4,9 @@
 pub(crate) mod fmt;
 
 pub mod gpio;
-#[cfg(feature = "lpc55")]
+#[cfg(feature = "lpc55-core0")]
 pub mod pint;
-#[cfg(feature = "lpc55")]
+#[cfg(feature = "lpc55-core0")]
 pub mod usart;
 
 #[cfg(feature = "_time_driver")]
@@ -15,7 +15,7 @@ pub mod usart;
 mod time_driver;
 
 // This mod MUST go last, so that it sees all the `impl_foo!` macros
-#[cfg_attr(feature = "lpc55", path = "chips/lpc55.rs")]
+#[cfg_attr(feature = "lpc55-core0", path = "chips/lpc55.rs")]
 #[cfg_attr(feature = "mimxrt1011", path = "chips/mimxrt1011.rs")]
 #[cfg_attr(feature = "mimxrt1062", path = "chips/mimxrt1062.rs")]
 mod chip;
@@ -83,10 +83,10 @@ pub fn init(_config: config::Config) -> Peripherals {
         pac::CCM.ccgr6().modify(|v| v.set_cg0(1));
     }
 
-    #[cfg(any(feature = "lpc55", rt1xxx))]
+    #[cfg(any(feature = "lpc55-core0", rt1xxx))]
     gpio::init();
 
-    #[cfg(feature = "lpc55")]
+    #[cfg(feature = "lpc55-core0")]
     pint::init();
 
     #[cfg(feature = "_time_driver")]
diff --git a/embassy-nxp/src/usart.rs b/embassy-nxp/src/usart.rs
index c426ab96d..1d8886f24 100644
--- a/embassy-nxp/src/usart.rs
+++ b/embassy-nxp/src/usart.rs
@@ -1,5 +1,5 @@
 //! Universal Synchronous/Asynchronous Receiver/Transmitter (USART) driver.
 
-#[cfg_attr(feature = "lpc55", path = "./usart/lpc55.rs")]
+#[cfg_attr(feature = "lpc55-core0", path = "./usart/lpc55.rs")]
 mod inner;
 pub use inner::*;
diff --git a/examples/lpc55s69/Cargo.toml b/examples/lpc55s69/Cargo.toml
index 79b27f269..579748595 100644
--- a/examples/lpc55s69/Cargo.toml
+++ b/examples/lpc55s69/Cargo.toml
@@ -7,7 +7,7 @@ license = "MIT OR Apache-2.0"
 publish = false
 
 [dependencies]
-embassy-nxp = { version = "0.1.0", path = "../../embassy-nxp", features = ["lpc55", "rt", "defmt", "time-driver-rtc"] }
+embassy-nxp = { version = "0.1.0", path = "../../embassy-nxp", features = ["lpc55-core0", "rt", "defmt", "time-driver-rtc"] }
 embassy-executor = { version = "0.9.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "executor-interrupt"] }
 embassy-sync = { version = "0.7.2", path = "../../embassy-sync", features = ["defmt"] }
 embassy-time = { version = "0.5.0", path = "../../embassy-time", features = ["defmt", "tick-hz-32_768"] }
-- 
cgit