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warning message when using DSI (for debugging)

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This commit is contained in:
Titus von Boxberg 2017-07-19 20:39:27 +02:00
parent e15fb346ea
commit a20c3b17ce
1 changed files with 4 additions and 4 deletions
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8
arch/arm/src/stm32f7/stm32_ltdc.c
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@ -662,9 +662,7 @@ static int stm32_fillarea(FAR struct ltdc_layer_s *layer,
* Private Data
****************************************************************************/
#if defined(CONFIG_STM32F7_LTDC_USE_DSI)
#else
#if !defined(CONFIG_STM32F7_LTDC_USE_DSI)
/* PIO pin configurations */
static const uint32_t g_ltdcpins[] =
@ -686,7 +684,7 @@ static const uint32_t g_ltdcpins[] =
};
#define STM32_LTDC_NPINCONFIGS (sizeof(g_ltdcpins) / sizeof(uint32_t))
#endif /* CONFIG_STM32F7_LTDC_USE_DSI */
#endif /* !CONFIG_STM32F7_LTDC_USE_DSI */
/* This structure provides the base layer interface */
@ -977,6 +975,8 @@ static void stm32_ltdc_periphconfig(void)
uint32_t regval;
#if defined(CONFIG_STM32F7_LTDC_USE_DSI)
/* work in progress; maybe move to lcdinfo when everything is OK. */
lcdwarn("LTDC: Expecting preconfigured DSI; not configuring pins for LCD interface\n");
#else
/* Configure GPIO's */
stm32_ltdc_gpioconfig();