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hal/imxrt117x: fix IOpad #367

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merged 1 commit into from
Nov 6, 2024
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hal/imxrt117x: fix IOpad #367

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15 changes: 11 additions & 4 deletions hal/armv7m/imxrt/117x/imxrt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -158,8 +158,7 @@ __attribute__((section(".noxip"))) int _imxrt_setIOpad(int pad, char sre, char d
return -1;
}

if (((pad >= pctl_pad_gpio_emc_b1_00) && (pad <= pctl_pad_gpio_emc_b2_20)) ||
((pad >= pctl_pad_gpio_sd_b1_00) && (pad <= pctl_pad_gpio_disp_b2_15))) {
if ((pad <= pctl_pad_gpio_emc_b2_20) || ((pad >= pctl_pad_gpio_sd_b1_00) && (pad <= pctl_pad_gpio_disp_b1_11))) {
/* Fields have slightly diffrent meaning... */
if (pue == 0) {
pull = 3;
Expand All @@ -178,14 +177,22 @@ __attribute__((section(".noxip"))) int _imxrt_setIOpad(int pad, char sre, char d
t = *reg & ~0x1f;
t |= (!!sre) | (!!dse << 1) | (!!pue << 2) | (!!pus << 3);

if ((pad >= pctl_pad_test_mode) && (pad <= pctl_pad_gpio_snvs_09)) {
if (pad <= pctl_pad_gpio_disp_b2_15) {
t &= ~(1 << 4);
t |= !!ode << 4;
}
else if ((pad >= pctl_pad_wakeup) && (pad <= pctl_pad_gpio_snvs_09)) {
t &= ~(1 << 6);
t |= !!ode << 6;
}
else {
else if (pad >= pctl_pad_gpio_lpsr_00) {
t &= ~(1 << 5);
t |= !!ode << 5;
}
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else {
/* MISRA */
/* pctl_pad_test_mode, pctl_pad_por_b, pctl_pad_onoff - no ode field */
}
}

/* APC field is not documented. Leave it alone for now. */
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