From b41c5a7e56c4d31e16dc3ff43a802bb007d1e0bb Mon Sep 17 00:00:00 2001
From: Jonathan 'theJPster' Pallant <github@thejpster.org.uk>
Date: Thu, 22 Aug 2024 19:42:44 +0100
Subject: [PATCH] RP235x: Mention the right board.

Of course changing the board name caused every comment to re-wrap.
---
 rp235x-hal-examples/src/bin/adc.rs                      | 4 ++--
 rp235x-hal-examples/src/bin/adc_fifo_dma.rs             | 4 ++--
 rp235x-hal-examples/src/bin/adc_fifo_irq.rs             | 4 ++--
 rp235x-hal-examples/src/bin/adc_fifo_poll.rs            | 4 ++--
 rp235x-hal-examples/src/bin/alloc.rs                    | 4 ++--
 rp235x-hal-examples/src/bin/arch_flip.rs                | 4 ++--
 rp235x-hal-examples/src/bin/binary_info_demo.rs         | 4 ++--
 rp235x-hal-examples/src/bin/blinky.rs                   | 4 ++--
 rp235x-hal-examples/src/bin/block_loop.rs               | 4 ++--
 rp235x-hal-examples/src/bin/dht11.rs                    | 4 ++--
 rp235x-hal-examples/src/bin/float_test.rs               | 4 ++--
 rp235x-hal-examples/src/bin/gpio_dyn_pin_array.rs       | 4 ++--
 rp235x-hal-examples/src/bin/gpio_in_out.rs              | 4 ++--
 rp235x-hal-examples/src/bin/gpio_irq_example.rs         | 4 ++--
 rp235x-hal-examples/src/bin/i2c.rs                      | 4 ++--
 rp235x-hal-examples/src/bin/i2c_async.rs                | 4 ++--
 rp235x-hal-examples/src/bin/i2c_async_cancelled.rs      | 4 ++--
 rp235x-hal-examples/src/bin/lcd_display.rs              | 4 ++--
 rp235x-hal-examples/src/bin/mem_to_mem_dma.rs           | 4 ++--
 rp235x-hal-examples/src/bin/multicore_fifo_blink.rs     | 4 ++--
 rp235x-hal-examples/src/bin/multicore_polyblink.rs      | 4 ++--
 rp235x-hal-examples/src/bin/powman_test.rs              | 4 ++--
 rp235x-hal-examples/src/bin/pwm_blink.rs                | 4 ++--
 rp235x-hal-examples/src/bin/pwm_blink_embedded_hal_1.rs | 4 ++--
 rp235x-hal-examples/src/bin/pwm_irq_input.rs            | 4 ++--
 rp235x-hal-examples/src/bin/rom_funcs.rs                | 4 ++--
 rp235x-hal-examples/src/bin/rosc_as_system_clock.rs     | 4 ++--
 rp235x-hal-examples/src/bin/spi.rs                      | 4 ++--
 rp235x-hal-examples/src/bin/spi_dma.rs                  | 4 ++--
 rp235x-hal-examples/src/bin/uart.rs                     | 4 ++--
 rp235x-hal-examples/src/bin/uart_dma.rs                 | 4 ++--
 rp235x-hal-examples/src/bin/usb.rs                      | 4 ++--
 rp235x-hal-examples/src/bin/vector_table.rs             | 4 ++--
 rp235x-hal-examples/src/bin/watchdog.rs                 | 4 ++--
 34 files changed, 68 insertions(+), 68 deletions(-)

diff --git a/rp235x-hal-examples/src/bin/adc.rs b/rp235x-hal-examples/src/bin/adc.rs
index cb9b6fc0f..76aad66d7 100644
--- a/rp235x-hal-examples/src/bin/adc.rs
+++ b/rp235x-hal-examples/src/bin/adc.rs
@@ -33,8 +33,8 @@ use hal::uart::{DataBits, StopBits, UartConfig};
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/adc_fifo_dma.rs b/rp235x-hal-examples/src/bin/adc_fifo_dma.rs
index 6aaad760e..74f1e0e10 100644
--- a/rp235x-hal-examples/src/bin/adc_fifo_dma.rs
+++ b/rp235x-hal-examples/src/bin/adc_fifo_dma.rs
@@ -34,8 +34,8 @@ use hal::uart::{DataBits, StopBits, UartConfig};
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/adc_fifo_irq.rs b/rp235x-hal-examples/src/bin/adc_fifo_irq.rs
index 7041acb98..5553a9c38 100644
--- a/rp235x-hal-examples/src/bin/adc_fifo_irq.rs
+++ b/rp235x-hal-examples/src/bin/adc_fifo_irq.rs
@@ -31,8 +31,8 @@ mod app {
     use hal::Clock;
     use rp235x_hal as hal;
 
-    /// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-    /// if your board has a different frequency
+    /// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+    /// Adjust if your board has a different frequency
     const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
     // This example will capture 1000 samples to `shared.buf`.
diff --git a/rp235x-hal-examples/src/bin/adc_fifo_poll.rs b/rp235x-hal-examples/src/bin/adc_fifo_poll.rs
index f384348cb..ad4ec5cb1 100644
--- a/rp235x-hal-examples/src/bin/adc_fifo_poll.rs
+++ b/rp235x-hal-examples/src/bin/adc_fifo_poll.rs
@@ -31,8 +31,8 @@ use hal::uart::{DataBits, StopBits, UartConfig};
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/alloc.rs b/rp235x-hal-examples/src/bin/alloc.rs
index 050c883e8..def80245c 100644
--- a/rp235x-hal-examples/src/bin/alloc.rs
+++ b/rp235x-hal-examples/src/bin/alloc.rs
@@ -38,8 +38,8 @@ use embedded_hal::digital::OutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/arch_flip.rs b/rp235x-hal-examples/src/bin/arch_flip.rs
index c899891f0..f79c6beea 100644
--- a/rp235x-hal-examples/src/bin/arch_flip.rs
+++ b/rp235x-hal-examples/src/bin/arch_flip.rs
@@ -33,8 +33,8 @@ use embedded_hal::digital::OutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/binary_info_demo.rs b/rp235x-hal-examples/src/bin/binary_info_demo.rs
index ea7bc245f..a0cb55835 100644
--- a/rp235x-hal-examples/src/bin/binary_info_demo.rs
+++ b/rp235x-hal-examples/src/bin/binary_info_demo.rs
@@ -28,8 +28,8 @@ use embedded_hal::digital::OutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/blinky.rs b/rp235x-hal-examples/src/bin/blinky.rs
index eb94b1c3b..69472b90e 100644
--- a/rp235x-hal-examples/src/bin/blinky.rs
+++ b/rp235x-hal-examples/src/bin/blinky.rs
@@ -25,8 +25,8 @@ use embedded_hal::digital::OutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/block_loop.rs b/rp235x-hal-examples/src/bin/block_loop.rs
index b4b20f203..8d3217bd6 100644
--- a/rp235x-hal-examples/src/bin/block_loop.rs
+++ b/rp235x-hal-examples/src/bin/block_loop.rs
@@ -38,8 +38,8 @@ pub static END_IMAGE_DEF: hal::block::Block<1> =
     hal::block::Block::new([hal::block::item_ignored()])
             .with_offset(unsafe { core::ptr::addr_of!(end_to_start) });
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/dht11.rs b/rp235x-hal-examples/src/bin/dht11.rs
index da1bf7219..0a033871b 100644
--- a/rp235x-hal-examples/src/bin/dht11.rs
+++ b/rp235x-hal-examples/src/bin/dht11.rs
@@ -27,8 +27,8 @@ use embedded_hal::digital::OutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 use dht_sensor::{dht11, DhtReading};
diff --git a/rp235x-hal-examples/src/bin/float_test.rs b/rp235x-hal-examples/src/bin/float_test.rs
index a2da63695..3cf65478d 100644
--- a/rp235x-hal-examples/src/bin/float_test.rs
+++ b/rp235x-hal-examples/src/bin/float_test.rs
@@ -100,8 +100,8 @@ use hal::Clock;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 struct GlobalUart {
diff --git a/rp235x-hal-examples/src/bin/gpio_dyn_pin_array.rs b/rp235x-hal-examples/src/bin/gpio_dyn_pin_array.rs
index 34749a88b..0ca06f868 100644
--- a/rp235x-hal-examples/src/bin/gpio_dyn_pin_array.rs
+++ b/rp235x-hal-examples/src/bin/gpio_dyn_pin_array.rs
@@ -33,8 +33,8 @@ use embedded_hal::digital::OutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/gpio_in_out.rs b/rp235x-hal-examples/src/bin/gpio_in_out.rs
index 2f9a4dd62..e5e04e92a 100644
--- a/rp235x-hal-examples/src/bin/gpio_in_out.rs
+++ b/rp235x-hal-examples/src/bin/gpio_in_out.rs
@@ -25,8 +25,8 @@ use embedded_hal::digital::OutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/gpio_irq_example.rs b/rp235x-hal-examples/src/bin/gpio_irq_example.rs
index 5ae688c72..03baf9886 100644
--- a/rp235x-hal-examples/src/bin/gpio_irq_example.rs
+++ b/rp235x-hal-examples/src/bin/gpio_irq_example.rs
@@ -48,8 +48,8 @@ use gpio::Interrupt::EdgeLow;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 // Pin types quickly become very long!
diff --git a/rp235x-hal-examples/src/bin/i2c.rs b/rp235x-hal-examples/src/bin/i2c.rs
index a3939e5e8..3b9627867 100644
--- a/rp235x-hal-examples/src/bin/i2c.rs
+++ b/rp235x-hal-examples/src/bin/i2c.rs
@@ -26,8 +26,8 @@ use hal::gpio::{FunctionI2C, Pin};
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/i2c_async.rs b/rp235x-hal-examples/src/bin/i2c_async.rs
index 38e99eac4..8b104bc99 100644
--- a/rp235x-hal-examples/src/bin/i2c_async.rs
+++ b/rp235x-hal-examples/src/bin/i2c_async.rs
@@ -35,8 +35,8 @@ use embedded_hal_async::i2c::I2c;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Bind the interrupt handler with the peripheral
diff --git a/rp235x-hal-examples/src/bin/i2c_async_cancelled.rs b/rp235x-hal-examples/src/bin/i2c_async_cancelled.rs
index e7d6cf297..f9b069389 100644
--- a/rp235x-hal-examples/src/bin/i2c_async_cancelled.rs
+++ b/rp235x-hal-examples/src/bin/i2c_async_cancelled.rs
@@ -38,8 +38,8 @@ use defmt_rtt as _;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 #[interrupt]
diff --git a/rp235x-hal-examples/src/bin/lcd_display.rs b/rp235x-hal-examples/src/bin/lcd_display.rs
index 40eea2703..b94301e7a 100644
--- a/rp235x-hal-examples/src/bin/lcd_display.rs
+++ b/rp235x-hal-examples/src/bin/lcd_display.rs
@@ -27,8 +27,8 @@ use hd44780_driver as hd44780;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/mem_to_mem_dma.rs b/rp235x-hal-examples/src/bin/mem_to_mem_dma.rs
index f621e32cb..8748289cc 100644
--- a/rp235x-hal-examples/src/bin/mem_to_mem_dma.rs
+++ b/rp235x-hal-examples/src/bin/mem_to_mem_dma.rs
@@ -24,8 +24,8 @@ use panic_halt as _;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 #[hal::entry]
diff --git a/rp235x-hal-examples/src/bin/multicore_fifo_blink.rs b/rp235x-hal-examples/src/bin/multicore_fifo_blink.rs
index 78ee4571e..50a901dc3 100644
--- a/rp235x-hal-examples/src/bin/multicore_fifo_blink.rs
+++ b/rp235x-hal-examples/src/bin/multicore_fifo_blink.rs
@@ -30,8 +30,8 @@ use panic_halt as _;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Value to indicate that Core 1 has completed its task
diff --git a/rp235x-hal-examples/src/bin/multicore_polyblink.rs b/rp235x-hal-examples/src/bin/multicore_polyblink.rs
index 54ac1fbe2..a8ccfe9a1 100644
--- a/rp235x-hal-examples/src/bin/multicore_polyblink.rs
+++ b/rp235x-hal-examples/src/bin/multicore_polyblink.rs
@@ -30,8 +30,8 @@ use embedded_hal::digital::StatefulOutputPin;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// The frequency at which core 0 will blink its LED (Hz).
diff --git a/rp235x-hal-examples/src/bin/powman_test.rs b/rp235x-hal-examples/src/bin/powman_test.rs
index 096d8e193..80a517ee0 100644
--- a/rp235x-hal-examples/src/bin/powman_test.rs
+++ b/rp235x-hal-examples/src/bin/powman_test.rs
@@ -26,8 +26,8 @@ use hal::Clock;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 struct GlobalUart {
diff --git a/rp235x-hal-examples/src/bin/pwm_blink.rs b/rp235x-hal-examples/src/bin/pwm_blink.rs
index 0347ea3d5..34eae8d29 100644
--- a/rp235x-hal-examples/src/bin/pwm_blink.rs
+++ b/rp235x-hal-examples/src/bin/pwm_blink.rs
@@ -31,8 +31,8 @@ const LOW: u16 = 0;
 /// The maximum PWM value (i.e. LED brightness) we want
 const HIGH: u16 = 25000;
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/pwm_blink_embedded_hal_1.rs b/rp235x-hal-examples/src/bin/pwm_blink_embedded_hal_1.rs
index c9dc23399..6695d872e 100644
--- a/rp235x-hal-examples/src/bin/pwm_blink_embedded_hal_1.rs
+++ b/rp235x-hal-examples/src/bin/pwm_blink_embedded_hal_1.rs
@@ -32,8 +32,8 @@ const LOW: u16 = 0;
 /// The maximum PWM value (i.e. LED brightness) we want
 const HIGH: u16 = 25000;
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/pwm_irq_input.rs b/rp235x-hal-examples/src/bin/pwm_irq_input.rs
index a72458e3e..75c428df0 100644
--- a/rp235x-hal-examples/src/bin/pwm_irq_input.rs
+++ b/rp235x-hal-examples/src/bin/pwm_irq_input.rs
@@ -47,8 +47,8 @@ const LOW_US: u16 = 1475;
 /// The PWM threshold value for turning on the LED in us
 const HIGH_US: u16 = 1525;
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Pin types quickly become very long!
diff --git a/rp235x-hal-examples/src/bin/rom_funcs.rs b/rp235x-hal-examples/src/bin/rom_funcs.rs
index 77be82909..79b73f7fc 100644
--- a/rp235x-hal-examples/src/bin/rom_funcs.rs
+++ b/rp235x-hal-examples/src/bin/rom_funcs.rs
@@ -29,8 +29,8 @@ use hal::uart::{DataBits, StopBits, UartConfig};
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/rosc_as_system_clock.rs b/rp235x-hal-examples/src/bin/rosc_as_system_clock.rs
index f80e7bcfc..96d54d971 100644
--- a/rp235x-hal-examples/src/bin/rosc_as_system_clock.rs
+++ b/rp235x-hal-examples/src/bin/rosc_as_system_clock.rs
@@ -30,8 +30,8 @@ use hal::rosc::RingOscillator;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/spi.rs b/rp235x-hal-examples/src/bin/spi.rs
index e2464c931..04d5aae62 100644
--- a/rp235x-hal-examples/src/bin/spi.rs
+++ b/rp235x-hal-examples/src/bin/spi.rs
@@ -29,8 +29,8 @@ use hal::fugit::RateExtU32;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/spi_dma.rs b/rp235x-hal-examples/src/bin/spi_dma.rs
index 74991af88..d78704ae0 100644
--- a/rp235x-hal-examples/src/bin/spi_dma.rs
+++ b/rp235x-hal-examples/src/bin/spi_dma.rs
@@ -28,8 +28,8 @@ use panic_halt as _;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 #[hal::entry]
diff --git a/rp235x-hal-examples/src/bin/uart.rs b/rp235x-hal-examples/src/bin/uart.rs
index d361fb355..a5bfb4125 100644
--- a/rp235x-hal-examples/src/bin/uart.rs
+++ b/rp235x-hal-examples/src/bin/uart.rs
@@ -34,8 +34,8 @@ use hal::uart::{DataBits, StopBits, UartConfig, ValidatedPinRx, ValidatedPinTx};
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/uart_dma.rs b/rp235x-hal-examples/src/bin/uart_dma.rs
index 8e8a81a22..e6b603c1c 100644
--- a/rp235x-hal-examples/src/bin/uart_dma.rs
+++ b/rp235x-hal-examples/src/bin/uart_dma.rs
@@ -33,8 +33,8 @@ use hal::uart::{DataBits, StopBits, UartConfig};
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/usb.rs b/rp235x-hal-examples/src/bin/usb.rs
index ffd84335b..51e93a417 100644
--- a/rp235x-hal-examples/src/bin/usb.rs
+++ b/rp235x-hal-examples/src/bin/usb.rs
@@ -34,8 +34,8 @@ use usbd_serial::SerialPort;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/vector_table.rs b/rp235x-hal-examples/src/bin/vector_table.rs
index d4fa011b3..f975c1966 100644
--- a/rp235x-hal-examples/src/bin/vector_table.rs
+++ b/rp235x-hal-examples/src/bin/vector_table.rs
@@ -47,8 +47,8 @@ const FAST_BLINK_INTERVAL_US: MicrosDurationU32 = MicrosDurationU32::millis(300)
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.
diff --git a/rp235x-hal-examples/src/bin/watchdog.rs b/rp235x-hal-examples/src/bin/watchdog.rs
index 0b3727ef9..74691fd55 100644
--- a/rp235x-hal-examples/src/bin/watchdog.rs
+++ b/rp235x-hal-examples/src/bin/watchdog.rs
@@ -26,8 +26,8 @@ use hal::fugit::ExtU32;
 #[used]
 pub static IMAGE_DEF: hal::block::ImageDef = hal::block::ImageDef::secure_exe();
 
-/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
-/// if your board has a different frequency
+/// External high-speed crystal on the Raspberry Pi Pico 2 board is 12 MHz.
+/// Adjust if your board has a different frequency
 const XTAL_FREQ_HZ: u32 = 12_000_000u32;
 
 /// Entry point to our bare-metal application.