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UPSTREAM: mainboard/intel/kblrvp: Configure usb over current pin & cdclock
Configure overcurrent pins for various usb ports. Configure CdClock to 3. BUG=None BRANCH=None TEST=None Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/17251 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Change-Id: I57f1feb7e03c5bc7b125ea7e0735481fee91b6f6 Reviewed-on: https://chromium-review.googlesource.com/408979 Commit-Ready: Furquan Shaikh <furquan@chromium.org> Tested-by: Furquan Shaikh <furquan@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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@ -18,7 +18,19 @@
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void mainboard_silicon_init_params(FSP_SIL_UPD *params)
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{
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u8 i;
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/* Configure pads prior to SiliconInit() in case there's any
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* dependencies during hardware initialization. */
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gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
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params->CdClock = 3;
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/* Set proper OC for various USB ports*/
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u8 usb2_oc[] = { 0x0, 0x2, 0x8, 0x8, 0x2, 0x8, 0x8, 0x8, 0x1, 0x8};
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u8 usb3_oc[] = { 0x0, 0x8, 0x8, 0x1, 0x8, 0x8 };
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for (i = 0; i < ARRAY_SIZE(usb2_oc); i++)
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params->Usb2OverCurrentPin[i] = usb2_oc[i];
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for (i = 0; i < ARRAY_SIZE(usb3_oc); i++)
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params->Usb3OverCurrentPin[i] = usb3_oc[i];
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}
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