From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
To: gregkh@linuxfoundation.org
Cc: ryder.lee@mediatek.com, driverdev-devel@linuxdriverproject.org,
weijie.gao@mediatek.com, gerg@kernel.org, neil@brown.name
Subject: [PATCH v4 2/6] staging: mt7621-pci: change value for 'PERST_DELAY_MS'
Date: Fri, 13 Mar 2020 21:09:09 +0100 [thread overview]
Message-ID: <20200313200913.24321-3-sergio.paracuellos@gmail.com> (raw)
In-Reply-To: <20200313200913.24321-1-sergio.paracuellos@gmail.com>
Value of 'PERST_DELAY_MS' is too high and it is ok just
to set up to 100 ms. Update also define name from
'PERST_DELAY_US' into 'PERST_DELAY_MS'
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
---
drivers/staging/mt7621-pci/pci-mt7621.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/mt7621-pci/pci-mt7621.c b/drivers/staging/mt7621-pci/pci-mt7621.c
index 9b4fe8d31101..3d85ce788f9f 100644
--- a/drivers/staging/mt7621-pci/pci-mt7621.c
+++ b/drivers/staging/mt7621-pci/pci-mt7621.c
@@ -86,7 +86,7 @@
#define MEMORY_BASE 0x0
#define PERST_MODE_MASK GENMASK(11, 10)
#define PERST_MODE_GPIO BIT(10)
-#define PERST_DELAY_US 1000
+#define PERST_DELAY_MS 100
/**
* struct mt7621_pcie_port - PCIe port information
@@ -463,7 +463,7 @@ static void mt7621_pcie_reset_assert(struct mt7621_pcie *pcie)
mt7621_rst_gpio_pcie_assert(port);
}
- mdelay(PERST_DELAY_US);
+ mdelay(PERST_DELAY_MS);
}
static void mt7621_pcie_reset_rc_deassert(struct mt7621_pcie *pcie)
@@ -481,7 +481,7 @@ static void mt7621_pcie_reset_ep_deassert(struct mt7621_pcie *pcie)
list_for_each_entry(port, &pcie->ports, list)
mt7621_rst_gpio_pcie_deassert(port);
- mdelay(PERST_DELAY_US);
+ mdelay(PERST_DELAY_MS);
}
static void mt7621_pcie_init_ports(struct mt7621_pcie *pcie)
--
2.25.1
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next prev parent reply other threads:[~2020-03-13 20:10 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-13 20:09 [PATCH v4 0/6] staging: mt7621-pci: re-do reset boot process Sergio Paracuellos
2020-03-13 20:09 ` [PATCH v4 1/6] staging: mt7621-pci: use gpios for properly reset Sergio Paracuellos
2020-03-13 20:09 ` Sergio Paracuellos [this message]
2020-03-13 20:09 ` [PATCH v4 3/6] staging: mt7621-dts: make use of 'reset-gpios' property for pci Sergio Paracuellos
2020-03-13 20:09 ` [PATCH v4 4/6] staging: mt7621-pci: bindings: update doc accordly to last changes Sergio Paracuellos
2020-03-13 20:09 ` [PATCH v4 5/6] staging: mt7621-pci: release gpios after pci initialization Sergio Paracuellos
2020-03-20 14:59 ` Chuanhong Guo
2020-03-20 15:28 ` Sergio Paracuellos
2020-03-20 15:39 ` Chuanhong Guo
2020-03-20 16:32 ` Sergio Paracuellos
2020-03-20 16:34 ` Sergio Paracuellos
2020-03-21 6:36 ` Chuanhong Guo
2020-03-21 7:28 ` Sergio Paracuellos
2020-03-13 20:09 ` [PATCH v4 6/6] staging: mt7621-pci: delete no more needed 'mt7621_reset_port' Sergio Paracuellos
2020-03-14 10:42 ` [PATCH v4 0/6] staging: mt7621-pci: re-do reset boot process Sergio Paracuellos
2020-03-15 12:35 ` Sergio Paracuellos
2020-03-19 12:42 ` Greg Ungerer
2020-03-19 13:43 ` Sergio Paracuellos
2020-03-19 13:47 ` Sergio Paracuellos
2020-03-19 14:28 ` Greg Ungerer
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