hi, good day eveybody, i config file board-mx6sl_evk.c, i refer file config guide for board mx50. i see it's configed:
+static iomux_v3_cfg_t mx50_t15dds15_pads_disabled[] = {
+ MX50_PAD_DISP_D0__GPIO_2_0,
+ MX50_PAD_DISP_D1__GPIO_2_1,
+ MX50_PAD_DISP_D2__GPIO_2_2,
+ MX50_PAD_DISP_D3__GPIO_2_3,
+ MX50_PAD_DISP_D4__GPIO_2_4,
+ MX50_PAD_DISP_D5__GPIO_2_5,
+ MX50_PAD_DISP_D6__GPIO_2_6,
+ MX50_PAD_DISP_D7__GPIO_2_7,
+ MX50_PAD_DISP_WR__GPIO_2_16,
+ MX50_PAD_DISP_RS__GPIO_2_17,
+ MX50_PAD_DISP_RD__GPIO_2_19,
+ MX50_PAD_DISP_RESET__GPIO_2_20,
+ MX50_PAD_DISP_CS__GPIO_2_21,
+};
what is DISP? in imx6sl not have DISP., what is function?
Solved! Go to Solution.
IMX50 has eLCDIF similar to one of i.MX28 and i.MX6 SL.
In Table 4-1 (Pin Assignments Report) of the i.MX50 Reference
Manual corresponding signals / pins are named with prefix DISP,
but in Chapter 37 [Enhanced LCD Interface (eLCDIF)] the same signals
are used with prefix LCD.
Have a great day,
Yuri
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IMX50 has eLCDIF similar to one of i.MX28 and i.MX6 SL.
In Table 4-1 (Pin Assignments Report) of the i.MX50 Reference
Manual corresponding signals / pins are named with prefix DISP,
but in Chapter 37 [Enhanced LCD Interface (eLCDIF)] the same signals
are used with prefix LCD.
Have a great day,
Yuri
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------
yes, but so i config pin for i.MX6Sl, i don't need have DISP, don't you?
At least display / LCDIF pins of the i.MX6 SL should be configured properly.
~Yuri.