Searched +full:bcm7445 +full:- +full:ehci (Results 1 – 3 of 3) sorted by relevance
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)3 ---4 $id: http://devicetree.org/schemas/usb/brcm,bcm7445-ehci.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: Broadcom STB USB EHCI Controller Device Tree Bindings10 - $ref: "usb-hcd.yaml"13 - Al Cooper <alcooperx@gmail.com>17 const: brcm,bcm7445-ehci27 description: Clock specifier for the EHCI clock29 clock-names:[all …]
1 // SPDX-License-Identifier: GPL-2.05 #include <linux/dma-mapping.h>15 #include "ehci.h"17 #define hcd_to_ehci_priv(h) ((struct brcm_priv *)hcd_to_ehci(h)->priv)27 static inline void ehci_brcm_wait_for_sof(struct ehci_hcd *ehci, u32 delay) in ehci_brcm_wait_for_sof() argument29 u32 frame_idx = ehci_readl(ehci, &ehci->regs->frame_index); in ehci_brcm_wait_for_sof()34 res = readl_relaxed_poll_timeout(&ehci->regs->frame_index, val, in ehci_brcm_wait_for_sof()37 ehci_err(ehci, "Error waiting for SOF\n"); in ehci_brcm_wait_for_sof()43 * The EHCI controller has a bug where it can violate the SOF48 * The fix is to Intercept the echi-hcd request to complete RESUME and[all …]
9 -------------------------30 ``diff -u`` to make the patch easy to merge. Be prepared to get your40 See Documentation/process/coding-style.rst for guidance here.46 See Documentation/process/submitting-patches.rst for details.57 include a Signed-off-by: line. The current version of this59 Documentation/process/submitting-patches.rst.70 that the bug would present a short-term risk to other users if it76 Documentation/admin-guide/security-bugs.rst for details.81 ---------------------------------------------------97 W: *Web-page* with status/info[all …]
