mirror of
git://git.openwrt.org/openwrt/openwrt.git
synced 2024-12-13 10:24:51 +00:00
64b53247c4
Refresh patches. Remove upstreamed patch: generic/pending/181-net-usb-add-lte-modem-wistron-neweb-d18q1.patch Update patches that no longer applies: generic/hack/901-debloat_sock_diag.patch Compile-tested on: x86/64. Runtime-tested on: x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
87 lines
2.5 KiB
Diff
87 lines
2.5 KiB
Diff
From 25adaf94e0fcbf6c1b47cb610edb7f5c23c53139 Mon Sep 17 00:00:00 2001
|
|
From: Chunfeng Yun <chunfeng.yun@mediatek.com>
|
|
Date: Fri, 13 Oct 2017 16:26:37 +0800
|
|
Subject: [PATCH 130/224] usb: xhci-mtk: remove dummy wakeup debounce clocks
|
|
|
|
The wakeup debounce clocks for each ports in fact are not
|
|
needed, so remove them.
|
|
|
|
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
|
|
Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com>
|
|
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
|
|
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
---
|
|
drivers/usb/host/xhci-mtk.c | 33 ---------------------------------
|
|
drivers/usb/host/xhci-mtk.h | 2 --
|
|
2 files changed, 35 deletions(-)
|
|
|
|
--- a/drivers/usb/host/xhci-mtk.c
|
|
+++ b/drivers/usb/host/xhci-mtk.c
|
|
@@ -237,25 +237,8 @@ static int xhci_mtk_clks_enable(struct x
|
|
goto sys_clk_err;
|
|
}
|
|
|
|
- if (mtk->wakeup_src) {
|
|
- ret = clk_prepare_enable(mtk->wk_deb_p0);
|
|
- if (ret) {
|
|
- dev_err(mtk->dev, "failed to enable wk_deb_p0\n");
|
|
- goto usb_p0_err;
|
|
- }
|
|
-
|
|
- ret = clk_prepare_enable(mtk->wk_deb_p1);
|
|
- if (ret) {
|
|
- dev_err(mtk->dev, "failed to enable wk_deb_p1\n");
|
|
- goto usb_p1_err;
|
|
- }
|
|
- }
|
|
return 0;
|
|
|
|
-usb_p1_err:
|
|
- clk_disable_unprepare(mtk->wk_deb_p0);
|
|
-usb_p0_err:
|
|
- clk_disable_unprepare(mtk->sys_clk);
|
|
sys_clk_err:
|
|
clk_disable_unprepare(mtk->ref_clk);
|
|
ref_clk_err:
|
|
@@ -264,10 +247,6 @@ ref_clk_err:
|
|
|
|
static void xhci_mtk_clks_disable(struct xhci_hcd_mtk *mtk)
|
|
{
|
|
- if (mtk->wakeup_src) {
|
|
- clk_disable_unprepare(mtk->wk_deb_p1);
|
|
- clk_disable_unprepare(mtk->wk_deb_p0);
|
|
- }
|
|
clk_disable_unprepare(mtk->sys_clk);
|
|
clk_disable_unprepare(mtk->ref_clk);
|
|
}
|
|
@@ -371,18 +350,6 @@ static int usb_wakeup_of_property_parse(
|
|
if (!mtk->wakeup_src)
|
|
return 0;
|
|
|
|
- mtk->wk_deb_p0 = devm_clk_get(dev, "wakeup_deb_p0");
|
|
- if (IS_ERR(mtk->wk_deb_p0)) {
|
|
- dev_err(dev, "fail to get wakeup_deb_p0\n");
|
|
- return PTR_ERR(mtk->wk_deb_p0);
|
|
- }
|
|
-
|
|
- mtk->wk_deb_p1 = devm_clk_get(dev, "wakeup_deb_p1");
|
|
- if (IS_ERR(mtk->wk_deb_p1)) {
|
|
- dev_err(dev, "fail to get wakeup_deb_p1\n");
|
|
- return PTR_ERR(mtk->wk_deb_p1);
|
|
- }
|
|
-
|
|
mtk->pericfg = syscon_regmap_lookup_by_phandle(dn,
|
|
"mediatek,syscon-wakeup");
|
|
if (IS_ERR(mtk->pericfg)) {
|
|
--- a/drivers/usb/host/xhci-mtk.h
|
|
+++ b/drivers/usb/host/xhci-mtk.h
|
|
@@ -126,8 +126,6 @@ struct xhci_hcd_mtk {
|
|
struct regulator *vbus;
|
|
struct clk *sys_clk; /* sys and mac clock */
|
|
struct clk *ref_clk;
|
|
- struct clk *wk_deb_p0; /* port0's wakeup debounce clock */
|
|
- struct clk *wk_deb_p1;
|
|
struct regmap *pericfg;
|
|
struct phy **phys;
|
|
int num_phys;
|