rtl8xxxu: Init REG_HIMR[01] for 8192eu parts

The newer generation chips have different interrupt registers.
Initialize this correct registers on 8192eu.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index b6d8014..e4d8127 100644 (file)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
@@ -4366,6 +4366,9 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
                val32 = rtl8xxxu_read32(priv, REG_TXDMA_OFFSET_CHK);
                val32 |= TXDMA_OFFSET_DROP_DATA_EN;
                rtl8xxxu_write32(priv, REG_TXDMA_OFFSET_CHK, val32);
+
+               rtl8xxxu_write32(priv, REG_HIMR0, 0x00);
+               rtl8xxxu_write32(priv, REG_HIMR1, 0x00);
        }
 
        ret = rtl8xxxu_init_mac(priv, rtl8723a_mac_init_table);

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h
index 226a1fa..3cbb549 100644 (file)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_regs.h
@@ -196,6 +196,10 @@
 #define REG_HMBOX_EXT_1                        0x008a
 #define REG_HMBOX_EXT_2                        0x008c
 #define REG_HMBOX_EXT_3                        0x008e
+/* Interrupt registers for 8192e/8812 */
+#define REG_HIMR0                      0x00b0
+#define REG_HIMR1                      0x00b8
+
 /*  Host suspend counter on FPGA platform */
 #define REG_HOST_SUSP_CNT              0x00bc
 /*  Efuse access protection for RTL8723 */