From 7b07471eceb2a1e27244236a0abfde9f5c67b040 Mon Sep 17 00:00:00 2001 From: Titus von Boxberg Date: Wed, 19 Jul 2017 17:30:04 +0200 Subject: [PATCH] documentation update to f7 --- arch/arm/src/stm32f7/Kconfig | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/arch/arm/src/stm32f7/Kconfig b/arch/arm/src/stm32f7/Kconfig index 29e191b1aa..fc257a833a 100644 --- a/arch/arm/src/stm32f7/Kconfig +++ b/arch/arm/src/stm32f7/Kconfig @@ -1176,9 +1176,12 @@ config STM32F7_LTDC depends on STM32F7_HAVE_LTDC ---help--- The STM32 LTDC is an LCD-TFT Display Controller available on - the STM32F429 and STM32F439 devices. It is a standard parallel - video interface (HSYNC, VSYNC, etc.) for controlling TFT - LCD displays. + the STM32F7x6, STM32F7x7, STM32F7x8 and STM32F7x9 devices. + It features a standard RGB888 parallel video interface (along with HSYNC, VSYNC, etc.) + for controlling TFT LCD displays. + With the STM32F7x8/9, the graphics signals can optionally + be output via DSI instead of the parallel interface: + See config options STM32F7_DSIHOST and STM32F7_LTDC_USE_DSI. config STM32F7_OTGFS bool "OTG FS"