From 31aaab69b75cd703be5ea5b077c3a6ab990acfc5 Mon Sep 17 00:00:00 2001
From: Joshua King <joshuaking.mba@gmail.com>
Date: Fri, 6 Mar 2026 12:43:47 -0500
Subject: [PATCH] Update display configuration in Cat Medication Tracker:
 change display platform to mipi_spi and adjust color depth and buffer size

---
 esphome/cat-medication-tracker.yaml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/esphome/cat-medication-tracker.yaml b/esphome/cat-medication-tracker.yaml
index b592241..cb0cb70 100644
--- a/esphome/cat-medication-tracker.yaml
+++ b/esphome/cat-medication-tracker.yaml
@@ -68,7 +68,7 @@ spi:
 
 # ILI9488 Display (3.5" 320x480, portrait)
 display:
-  - platform: ili9xxx
+  - platform: mipi_spi
     model: ILI9488
     spi_id: tft_spi
     cs_pin: GPIO15
@@ -84,7 +84,9 @@ display:
     id: my_display
     auto_clear_enabled: false
     update_interval: 2s
-    color_palette: 8BIT
+    color_depth: 8
+    # Keep memory usage low without PSRAM: draw only a quarter of the screen per chunk.
+    buffer_size: 25%
     lambda: |-
       // Colors
       auto red = Color(255, 0, 0);