提交 b87f2edd 编写于 作者: D David Härdeman 提交者: Mauro Carvalho Chehab

[media] rc-core: fix winbond-cir issues

The conversion of winbond-cir to use rc-core seems to have missed a
a few bits and pieces which were in my local tree. Kudos to
Juan Jesús García de Soria Lucena <skandalfo@gmail.com> for noticing.

[mchehab@redhat.com: fix two UTF-8 violations]
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
上级 7eb75715
......@@ -6,8 +6,8 @@
* could probably support others (Winbond WEC102X, NatSemi, etc)
* with minor modifications.
*
* Original Author: David Hrdeman <david@hardeman.nu>
* Copyright (C) 2009 - 2010 David Hrdeman <david@hardeman.nu>
* Original Author: David Härdeman <david@hardeman.nu>
* Copyright (C) 2009 - 2011 David Härdeman <david@hardeman.nu>
*
* Dedicated to my daughter Matilda, without whose loving attention this
* driver would have been finished in half the time and with a fraction
......@@ -876,18 +876,8 @@ wbcir_init_hw(struct wbcir_data *data)
/* prescaler 1.0, tx/rx fifo lvl 16 */
outb(0x30, data->sbase + WBCIR_REG_SP3_EXCR2);
/* Set baud divisor to generate one byte per bit/cell */
switch (protocol) {
case IR_PROTOCOL_RC5:
outb(0xA7, data->sbase + WBCIR_REG_SP3_BGDL);
break;
case IR_PROTOCOL_RC6:
outb(0x53, data->sbase + WBCIR_REG_SP3_BGDL);
break;
case IR_PROTOCOL_NEC:
outb(0x69, data->sbase + WBCIR_REG_SP3_BGDL);
break;
}
/* Set baud divisor to sample every 10 us */
outb(0x0F, data->sbase + WBCIR_REG_SP3_BGDL);
outb(0x00, data->sbase + WBCIR_REG_SP3_BGDH);
/* Set CEIR mode */
......@@ -896,9 +886,9 @@ wbcir_init_hw(struct wbcir_data *data)
inb(data->sbase + WBCIR_REG_SP3_LSR); /* Clear LSR */
inb(data->sbase + WBCIR_REG_SP3_MSR); /* Clear MSR */
/* Disable RX demod, run-length encoding/decoding, set freq span */
/* Disable RX demod, enable run-length enc/dec, set freq span */
wbcir_select_bank(data, WBCIR_BANK_7);
outb(0x10, data->sbase + WBCIR_REG_SP3_RCCFG);
outb(0x90, data->sbase + WBCIR_REG_SP3_RCCFG);
/* Disable timer */
wbcir_select_bank(data, WBCIR_BANK_4);
......
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