[PATCH] ARM: dts: imx6qdl-udoo: Disable usbh1 to avoid kernel hang
Fabio Estevam
festevam at gmail.com
Sun Feb 11 11:21:53 PST 2018
Hi Markus,
On Sun, Feb 11, 2018 at 11:58 AM, Fabio Estevam <festevam at gmail.com> wrote:
>> With your changes the board will boot again, so a step forward (but
>> USB will not working).
If you re-enable USBH1 and apply this quick hack:
--- a/drivers/clk/imx/clk-imx6q.c
+++ b/drivers/clk/imx/clk-imx6q.c
@@ -920,5 +920,11 @@ static void __init imx6q_clocks_init(struct
device_node *ccm_node)
}
imx_register_uart_clocks(uart_clks);
+
+ if (of_machine_is_compatible("udoo,imx6dl-udoo") ||
+ of_machine_is_compatible("udoo,imx6q-udoo"))
+ clk_prepare_enable(clk[IMX6QDL_CLK_CKO]);
+
}
CLK_OF_DECLARE(imx6q, "fsl,imx6q-ccm", imx6q_clocks_init);
Does USB work again?
I don't have access to my udoo board at the moment.
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