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authorSerhii Voloshynov <serhii.voloshynov@globallogic.com>2022-01-11 10:51:38 +0200
committerSerhii Voloshynov <serhii.voloshynov@globallogic.com>2022-01-11 10:51:38 +0200
commit98314a55dfd117bce212b40cd95df6775213ef55 (patch)
treed97380720ddeea8070ff232a1add739ec743cdc1 /recipes-kernel
parentc88bd796a625e54801592c360f5bf0f7d121bc5d (diff)
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Fix pincontrol for io controllers, rs9113, usbhub resets - migrate changes for kernel 5.4
Diffstat (limited to 'recipes-kernel')
-rw-r--r--recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts13
1 files changed, 6 insertions, 7 deletions
diff --git a/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts b/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts
index b7f05c4..a33b936 100644
--- a/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts
+++ b/recipes-kernel/linux/linux-at91-5.4.81/mts-dts/mtcdt.dts
@@ -488,22 +488,21 @@
pinctrl_mts_io_out: mts_io-0 {
// gpio4 and gpio5 are reset in at91bootstrap. They should not be touched in Linux.
atmel,pins =
- <AT91_PIOD 14 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(1)) /* PD14 WiFi BT reset */
- AT91_PIOD 16 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(1)) /* PD16 Secure reset or gpio4 reset */
- AT91_PIOD 17 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(1)) /* PD17 MTQ reset */
- AT91_PIOD 18 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(1))>; /* PD18 USB Hub reset */
+ <AT91_PIOD 17 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(1)) /* PD17 MTQ reset */
+ AT91_PIOD 20 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; /* PD20 WiFi_BT_LPMode Output */
output-high; // ignored by at91_pinctrl
};
pinctrl_mts_io_in: mts_io-1 {
atmel,pins =
- <AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP /* PD19 GNSS Int */
- AT91_PIOD 20 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; /* PD20 WiFi_BT_LPMode Input */
+ <AT91_PIOD 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; /* PD19 GNSS Int */
};
// GNSS kept in reset to prevent EXAR from hanging
pinctrl_mts_io_gnss: mts_io-2 {
atmel,pins =
<AT91_PIOC 4 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0)) /* PC16 ETH_NRST */
- AT91_PIOD 15 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))>; /* PD15 N_GNSS_RESET */
+ AT91_PIOD 14 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0)) /* PD14 WiFi BT reset */
+ AT91_PIOD 15 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0)) /* PD15 N_GNSS_RESET */
+ AT91_PIOD 18 AT91_PERIPH_GPIO (AT91_PINCTRL_OUTPUT|AT91_PINCTRL_OUTPUT_VAL(0))>; /* PD18 USB Hub reset */
output-low; // ignored by at91_pinctrl
};
};