mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-20 14:13:16 +00:00
126c64df2b
Removed upstreamed: backport-5.10/430-v6.3-ubi-Fix-failure-attaching-when-vid_hdr-offset-equals.patch[1] 1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.10.178&id=0279e82e148407feec88466990de14bcba9e12c0 All other patches automatically rebased. Signed-off-by: John Audia <therealgraysky@proton.me>
83 lines
2.8 KiB
Diff
83 lines
2.8 KiB
Diff
From 935d9aae15ee245a1bc6e322cbef02566a8996cc Mon Sep 17 00:00:00 2001
|
|
From: Claudiu Beznea <claudiu.beznea@microchip.com>
|
|
Date: Wed, 9 Dec 2020 15:03:34 +0200
|
|
Subject: [PATCH 117/247] net: macb: add function to disable all macb clocks
|
|
|
|
Add function to disable all macb clocks.
|
|
|
|
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
|
|
Suggested-by: Andrew Lunn <andrew@lunn.ch>
|
|
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
---
|
|
drivers/net/ethernet/cadence/macb_main.c | 38 +++++++++++++-----------
|
|
1 file changed, 21 insertions(+), 17 deletions(-)
|
|
|
|
--- a/drivers/net/ethernet/cadence/macb_main.c
|
|
+++ b/drivers/net/ethernet/cadence/macb_main.c
|
|
@@ -3603,6 +3603,20 @@ static void macb_probe_queues(void __iom
|
|
*num_queues = hweight32(*queue_mask);
|
|
}
|
|
|
|
+static void macb_clks_disable(struct clk *pclk, struct clk *hclk, struct clk *tx_clk,
|
|
+ struct clk *rx_clk, struct clk *tsu_clk)
|
|
+{
|
|
+ struct clk_bulk_data clks[] = {
|
|
+ { .clk = tsu_clk, },
|
|
+ { .clk = rx_clk, },
|
|
+ { .clk = pclk, },
|
|
+ { .clk = hclk, },
|
|
+ { .clk = tx_clk },
|
|
+ };
|
|
+
|
|
+ clk_bulk_disable_unprepare(ARRAY_SIZE(clks), clks);
|
|
+}
|
|
+
|
|
static int macb_clk_init(struct platform_device *pdev, struct clk **pclk,
|
|
struct clk **hclk, struct clk **tx_clk,
|
|
struct clk **rx_clk, struct clk **tsu_clk)
|
|
@@ -4665,11 +4679,7 @@ err_out_free_netdev:
|
|
free_netdev(dev);
|
|
|
|
err_disable_clocks:
|
|
- clk_disable_unprepare(tx_clk);
|
|
- clk_disable_unprepare(hclk);
|
|
- clk_disable_unprepare(pclk);
|
|
- clk_disable_unprepare(rx_clk);
|
|
- clk_disable_unprepare(tsu_clk);
|
|
+ macb_clks_disable(pclk, hclk, tx_clk, rx_clk, tsu_clk);
|
|
pm_runtime_disable(&pdev->dev);
|
|
pm_runtime_set_suspended(&pdev->dev);
|
|
pm_runtime_dont_use_autosuspend(&pdev->dev);
|
|
@@ -4694,11 +4704,8 @@ static int macb_remove(struct platform_d
|
|
pm_runtime_disable(&pdev->dev);
|
|
pm_runtime_dont_use_autosuspend(&pdev->dev);
|
|
if (!pm_runtime_suspended(&pdev->dev)) {
|
|
- clk_disable_unprepare(bp->tx_clk);
|
|
- clk_disable_unprepare(bp->hclk);
|
|
- clk_disable_unprepare(bp->pclk);
|
|
- clk_disable_unprepare(bp->rx_clk);
|
|
- clk_disable_unprepare(bp->tsu_clk);
|
|
+ macb_clks_disable(bp->pclk, bp->hclk, bp->tx_clk,
|
|
+ bp->rx_clk, bp->tsu_clk);
|
|
pm_runtime_set_suspended(&pdev->dev);
|
|
}
|
|
phylink_destroy(bp->phylink);
|
|
@@ -4877,13 +4884,10 @@ static int __maybe_unused macb_runtime_s
|
|
struct net_device *netdev = dev_get_drvdata(dev);
|
|
struct macb *bp = netdev_priv(netdev);
|
|
|
|
- if (!(device_may_wakeup(dev))) {
|
|
- clk_disable_unprepare(bp->tx_clk);
|
|
- clk_disable_unprepare(bp->hclk);
|
|
- clk_disable_unprepare(bp->pclk);
|
|
- clk_disable_unprepare(bp->rx_clk);
|
|
- }
|
|
- clk_disable_unprepare(bp->tsu_clk);
|
|
+ if (!(device_may_wakeup(dev)))
|
|
+ macb_clks_disable(bp->pclk, bp->hclk, bp->tx_clk, bp->rx_clk, bp->tsu_clk);
|
|
+ else
|
|
+ macb_clks_disable(NULL, NULL, NULL, NULL, bp->tsu_clk);
|
|
|
|
return 0;
|
|
}
|