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d21d6ea454
Backport mt7621-pci/mt7621-pci-phy fixes from staging-test Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
46 lines
1.5 KiB
Diff
46 lines
1.5 KiB
Diff
From e462e7d3211479df42357a620fa788a2257556b7 Mon Sep 17 00:00:00 2001
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From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
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Date: Fri, 13 Mar 2020 21:09:09 +0100
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Subject: [PATCH] staging: mt7621-pci: change value for 'PERST_DELAY_MS'
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Value of 'PERST_DELAY_MS' is too high and it is ok just
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to set up to 100 ms. Update also define name from
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'PERST_DELAY_US' into 'PERST_DELAY_MS'
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Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
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Link: https://lore.kernel.org/r/20200313200913.24321-3-sergio.paracuellos@gmail.com
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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drivers/staging/mt7621-pci/pci-mt7621.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/drivers/staging/mt7621-pci/pci-mt7621.c
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+++ b/drivers/staging/mt7621-pci/pci-mt7621.c
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@@ -86,7 +86,7 @@
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#define MEMORY_BASE 0x0
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#define PERST_MODE_MASK GENMASK(11, 10)
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#define PERST_MODE_GPIO BIT(10)
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-#define PERST_DELAY_US 1000
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+#define PERST_DELAY_MS 100
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/**
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* struct mt7621_pcie_port - PCIe port information
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@@ -463,7 +463,7 @@ static void mt7621_pcie_reset_assert(str
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mt7621_rst_gpio_pcie_assert(port);
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}
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- mdelay(PERST_DELAY_US);
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+ mdelay(PERST_DELAY_MS);
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}
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static void mt7621_pcie_reset_rc_deassert(struct mt7621_pcie *pcie)
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@@ -481,7 +481,7 @@ static void mt7621_pcie_reset_ep_deasser
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list_for_each_entry(port, &pcie->ports, list)
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mt7621_rst_gpio_pcie_deassert(port);
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- mdelay(PERST_DELAY_US);
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+ mdelay(PERST_DELAY_MS);
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}
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static void mt7621_pcie_init_ports(struct mt7621_pcie *pcie)
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