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53 lines
1.7 KiB
Diff
53 lines
1.7 KiB
Diff
From 690559385626e98e2a91c280a8bca195f071756c Mon Sep 17 00:00:00 2001
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From: Ivo van Doorn <IvDoorn@gmail.com>
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Date: Tue, 28 Apr 2009 20:12:43 +0200
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Subject: [PATCH 4/4] rt2x00: Update from rt2860 driver (rt2800pci)
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Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
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---
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drivers/net/wireless/rt2x00/rt2800pci.c | 10 +++++++---
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drivers/net/wireless/rt2x00/rt2800pci.h | 2 ++
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2 files changed, 9 insertions(+), 3 deletions(-)
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--- a/drivers/net/wireless/rt2x00/rt2800pci.c
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+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
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@@ -2048,13 +2048,17 @@ static void rt2800pci_disable_radio(stru
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static int rt2800pci_set_state(struct rt2x00_dev *rt2x00dev,
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enum dev_state state)
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{
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- rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, 0);
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+ /*
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+ * Always put the device to sleep (even when we intend to wakup!)
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+ * if the device is booting and wasn't asleep it will return
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+ * failure when attempting to wakup.
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+ */
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+ rt2800pci_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0, 2);
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if (state == STATE_AWAKE) {
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rt2800pci_mcu_request(rt2x00dev, MCU_WAKEUP, TOKEN_WAKUP, 0, 0);
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rt2800pci_mcu_status(rt2x00dev, TOKEN_WAKUP);
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- } else
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- rt2800pci_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0, 2);
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+ }
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return 0;
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}
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--- a/drivers/net/wireless/rt2x00/rt2800pci.h
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+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
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@@ -1714,6 +1714,7 @@ struct mac_iveiv_entry {
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#define MCU_SLEEP 0x30
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#define MCU_WAKEUP 0x31
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#define MCU_RADIO_OFF 0x35
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+#define MCU_CURRENT 0x36
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#define MCU_LED 0x50
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#define MCU_LED_STRENGTH 0x51
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#define MCU_LED_1 0x52
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@@ -1722,6 +1723,7 @@ struct mac_iveiv_entry {
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#define MCU_RADAR 0x60
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#define MCU_BOOT_SIGNAL 0x72
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#define MCU_BBP_SIGNAL 0x80
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+#define MCU_POWER_SAVE 0x83
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/*
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* MCU mailbox tokens
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