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i.MXRT1060-EVK (mostly): Add basic LCD support for the board IMXRT1060-EVK.

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This commit is contained in:
Fabio Balzano
2019-10-23 13:17:30 -06:00
committed by Gregory Nutt
parent 005a8a606f
commit 5ca0b57a59
8 changed files with 641 additions and 38 deletions
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boards/arm/imxrt/imxrt1060-evk/include/board.h
+15 -2
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@@ -68,7 +68,8 @@
* 600Mhz = 600Mhz / 1
*
* PRE_PERIPH_CLK_SEL = PRE_PERIPH_CLK_SEL_PLL1
* PERIPH_CLK_SEL = 1 (0 select PERIPH_CLK2_PODF, 1 select PRE_PERIPH_CLK_SEL_PLL1)
* PERIPH_CLK_SEL = 1 (0 select PERIPH_CLK2_PODF,
* 1 select PRE_PERIPH_CLK_SEL_PLL1)
* PERIPH_CLK = 600Mhz
*
* IPG_CLOCK_ROOT = AHB_CLOCK_ROOT / IMXRT_IPG_PODF_DIVIDER
@@ -79,7 +80,8 @@
* IMXRT_PERCLK_PODF_DIVIDER = 1
* 150Mhz = 150Mhz / 1
*
* SEMC_CLK_ROOT = 600Mhz / IMXRT_SEMC_PODF_DIVIDER (labeled AIX_PODF in 18.2)
* SEMC_CLK_ROOT = 600Mhz / IMXRT_SEMC_PODF_DIVIDER
* (labeled AIX_PODF in 18.2)
* IMXRT_SEMC_PODF_DIVIDER = 8
* 75Mhz = 600Mhz / 8
*
@@ -156,6 +158,17 @@
* 2Hz, then a fatal error has been detected and the system has halted.
*/
/* Touchscreen definitions **************************************************/
/* The IMXRT 1050/1060 have connectors for the LCD model RK043FN02H-CT.
* It comes with the FT5336GQQ (FT5X06) touchscreen chip integrated.
* FT5X06 is connected to the LPI2C1 bus.
*/
/* LPI2C address of the FT5336GQQ touchscreen chip */
#define FT5X06_I2C_ADDRESS 0x38
/* Button definitions *******************************************************/
/* The IMXRT board has one external user button