Commit 732a1ad9 authored by Juuso Oikarinen's avatar Juuso Oikarinen Committed by John W. Linville
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wl1271: Remove RX workaround



Remove RX workaround which is not needed with newer firmware revisions. This
will reduce one SPI register transaction per RX packet.
Signed-off-by: default avatarJuuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: default avatarLuciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: default avatarLuciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 451de97a
...@@ -213,7 +213,6 @@ ...@@ -213,7 +213,6 @@
==============================================*/ ==============================================*/
#define ACX_REG_INTERRUPT_ACK (REGISTERS_BASE + 0x04F0) #define ACX_REG_INTERRUPT_ACK (REGISTERS_BASE + 0x04F0)
#define RX_DRIVER_DUMMY_WRITE_ADDRESS (REGISTERS_BASE + 0x0534)
#define RX_DRIVER_COUNTER_ADDRESS (REGISTERS_BASE + 0x0538) #define RX_DRIVER_COUNTER_ADDRESS (REGISTERS_BASE + 0x0538)
/* Device Configuration registers*/ /* Device Configuration registers*/
......
...@@ -187,8 +187,4 @@ void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_status *status) ...@@ -187,8 +187,4 @@ void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_status *status)
} }
wl1271_reg_write32(wl, RX_DRIVER_COUNTER_ADDRESS, wl->rx_counter); wl1271_reg_write32(wl, RX_DRIVER_COUNTER_ADDRESS, wl->rx_counter);
/* This is a workaround for some problems in the chip */
wl1271_reg_write32(wl, RX_DRIVER_DUMMY_WRITE_ADDRESS, 0x1);
} }
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