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e358089bbc
* Added patch to make USB ports working again on rockchip devices with mainline kernel >= 4.18 * Changed the 0 into false
22 lines
869 B
Diff
22 lines
869 B
Diff
Disables the power down feature to make USB host and OTG ports work
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again on rockchip device due to some rework done in kernel >= 4.18.
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This patch is based upon the one from Hal Emmerich available at
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<https://patchwork.kernel.org/patch/10535905/>, but the original patch
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had some minor issues:
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- whitespaces instead of tabs triggers an error when patch is used
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- power_down attribute is set to 0 and not *false* like sorrounding code
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diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c
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index f03e41879224..492607adc506 100644
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--- a/drivers/usb/dwc2/params.c
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+++ b/drivers/usb/dwc2/params.c
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@@ -82,6 +82,7 @@ static void dwc2_set_rk_params(struct dwc2_hsotg *hsotg)
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p->host_perio_tx_fifo_size = 256;
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p->ahbcfg = GAHBCFG_HBSTLEN_INCR16 <<
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GAHBCFG_HBSTLEN_SHIFT;
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+ p->power_down = false;
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}
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static void dwc2_set_ltq_params(struct dwc2_hsotg *hsotg)
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