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authorMarcel Ziswiler <marcel.ziswiler@toradex.com>2021-02-09 00:54:37 +0100
committerPhilippe Schenker <philippe.schenker@toradex.com>2021-02-24 17:31:35 +0100
commitc1c9f8a2f4251e3226d7782852a14311308703a5 (patch)
treeb619c01ff8a8d99653453c2fe921b19160b7211b
parentbe5c475bdacaa8fed6a92f1e73540b1d1a77eb2b (diff)
apalis-imx8: fix usb hsic supporttoradex_4.14-2.3.x-imx
Looks like from the very beginning we were missing a proper pinmuxing for the active state of the HSIC data pin! Settings taken from discussion on NXP's public community forum: https://community.nxp.com/t5/i-MX-Processors/i-MX-8QuadMax-USB-HSIC-Functionality/m-p/1228662/highlight/true#M169217 Fixes: 321682bbb785 ("apalis-imx8qm: add USB HSIC support") Related-to: ELB-3228 Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit a43e07cd3980304b3665fff7b816dee6dad2bf5e) Put settings into different file, as the filename changed in 5.4. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
-rw-r--r--arch/arm64/boot/dts/freescale/fsl-imx8qm-apalis-v1.1.dtsi7
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qm-apalis-v1.1.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8qm-apalis-v1.1.dtsi
index 29394a77f646..8f1481137a85 100644
--- a/arch/arm64/boot/dts/freescale/fsl-imx8qm-apalis-v1.1.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-imx8qm-apalis-v1.1.dtsi
@@ -1170,15 +1170,16 @@
/* On-module USB HSIC HUB (idle) */
pinctrl_usb_hsic_idle: usbh1_1 {
fsl,pins = <
- SC_P_USB_HSIC0_DATA_CONN_USB_HSIC0_DATA 0xc60000c5
- SC_P_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE 0xc60000c5
+ SC_P_USB_HSIC0_DATA_CONN_USB_HSIC0_DATA 0x000000cf
+ SC_P_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE 0x000000cf
>;
};
/* On-module USB HSIC HUB (active) */
pinctrl_usb_hsic_active: usbh1_2 {
fsl,pins = <
- SC_P_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE 0xc60000d5
+ SC_P_USB_HSIC0_DATA_CONN_USB_HSIC0_DATA 0x000000cf
+ SC_P_USB_HSIC0_STROBE_CONN_USB_HSIC0_STROBE 0x000000ff
>;
};