From bf508712083ab5b495edd98f0d7d6d1b5c838051 Mon Sep 17 00:00:00 2001 From: Martin Preuss Date: Wed, 25 Jun 2025 00:05:19 +0200 Subject: [PATCH] n25: use pin PA5 to select led strip driver to use does nothing for now but will later allow to select between SK6812 and SPI. --- avr/devices/n25/defs.asm | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/avr/devices/n25/defs.asm b/avr/devices/n25/defs.asm index 093348b..1ad3575 100644 --- a/avr/devices/n25/defs.asm +++ b/avr/devices/n25/defs.asm @@ -17,7 +17,7 @@ ; PB3 4 11 PA2 ; PB2 5 10 PA3 LED ; COM_ATTN PA7 6 9 PA4 LED_CLK -; LED_DATA PA6 7 8 PA5 +; LED_DATA PA6 7 8 PA5 LED_Mode (0 for SPI) ; -------- ; ; *************************************************************************** @@ -80,6 +80,16 @@ .equ OWI_PINNUM = PORTB0 + +; --------------------------------------------------------------------------- +; LED mode pin + +.equ LED_MODE_DDR = DDRA +.equ LED_MODE_PORTOUT = PORTA +.equ LED_MODE_PORTIN = PINA +.equ LED_MODE_PINNUM = PORTA5 + + ; --------------------------------------------------------------------------- ; SK6812