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target/rockchip: linux 4.19 tips for xhci trb

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This commit is contained in:
jjm2473 2023-03-14 12:37:52 +08:00
parent 220afb83f6
commit 246494deac
2 changed files with 3 additions and 3 deletions
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2
target/linux/rockchip/patches-4.19/0027-usb.patch
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@ -13416,7 +13416,7 @@ index 3e6cb257f..dcf91c5cb 100644
#define TRB_SEGMENT_SHIFT (ilog2(TRB_SEGMENT_SIZE))
/* TRB buffer pointers can't cross 64KB boundaries */
+#ifdef CONFIG_ARCH_ROCKCHIP
+#define TRB_MAX_BUFF_SHIFT 12
+#define TRB_MAX_BUFF_SHIFT 13 // set to 16 if we use snps,parkmode-disable-ss-quirk;
+#else
#define TRB_MAX_BUFF_SHIFT 16
+#endif

4
target/linux/rockchip/rk3568/dts/rk3568.dtsi
View File

@ -587,7 +587,7 @@
snps,dis-del-phy-power-chg-quirk;
snps,dis-tx-ipgap-linecheck-quirk;
snps,dis_rxdet_inp3_quirk;
snps,xhci-trb-ent-quirk;
snps,xhci-trb-ent-quirk; // snps,parkmode-disable-ss-quirk;
status = "disabled";
};
};
@ -619,7 +619,7 @@
snps,dis-del-phy-power-chg-quirk;
snps,dis-tx-ipgap-linecheck-quirk;
snps,dis_rxdet_inp3_quirk;
snps,xhci-trb-ent-quirk;
snps,xhci-trb-ent-quirk; // snps,parkmode-disable-ss-quirk;
status = "disabled";
};
};