iwlwifi: move 3945 SCD registers to iwl-prph.h

This patch moves 3945 SCD registers to iwl-prph.h. These registers
are assigned from the periphery bus

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/iwlwifi/iwl-3945.c

@@ -805,18 +805,18 @@ static int iwl3945_tx_reset(struct iwl_priv *priv)
 	}
 
 	/* bypass mode */
-	iwl_write_prph(priv, SCD_MODE_REG, 0x2);
+	iwl_write_prph(priv, ALM_SCD_MODE_REG, 0x2);
 
 	/* RA 0 is active */
-	iwl_write_prph(priv, SCD_ARASTAT_REG, 0x01);
+	iwl_write_prph(priv, ALM_SCD_ARASTAT_REG, 0x01);
 
 	/* all 6 fifo are active */
-	iwl_write_prph(priv, SCD_TXFACT_REG, 0x3f);
+	iwl_write_prph(priv, ALM_SCD_TXFACT_REG, 0x3f);
 
-	iwl_write_prph(priv, SCD_SBYP_MODE_1_REG, 0x010000);
-	iwl_write_prph(priv, SCD_SBYP_MODE_2_REG, 0x030002);
-	iwl_write_prph(priv, SCD_TXF4MF_REG, 0x000004);
-	iwl_write_prph(priv, SCD_TXF5MF_REG, 0x000005);
+	iwl_write_prph(priv, ALM_SCD_SBYP_MODE_1_REG, 0x010000);
+	iwl_write_prph(priv, ALM_SCD_SBYP_MODE_2_REG, 0x030002);
+	iwl_write_prph(priv, ALM_SCD_TXF4MF_REG, 0x000004);
+	iwl_write_prph(priv, ALM_SCD_TXF5MF_REG, 0x000005);
 
 	iwl_write_direct32(priv, FH_TSSR_CBB_BASE,
 			     priv->hw_setting.shared_phys);
@@ -1044,7 +1044,7 @@ void iwl_hw_txq_ctx_stop(struct iwl_priv *priv)
 	}
 
 	/* stop SCD */
-	iwl_write_prph(priv, SCD_MODE_REG, 0);
+	iwl_write_prph(priv, ALM_SCD_MODE_REG, 0);
 
 	/* reset TFD queues */
 	for (queue = TFD_QUEUE_MIN; queue < TFD_QUEUE_MAX; queue++) {

drivers/net/wireless/iwlwifi/iwl-prph.h

@@ -225,6 +225,18 @@
 #define BSM_SRAM_LOWER_BOUND         (PRPH_BASE + 0x3800)
 #define BSM_SRAM_SIZE			(1024) /* bytes */
 
+/* ALM SCD */
+/* SCD (Scheduler) */
+#define ALM_SCD_BASE                        (PRPH_BASE + 0x2E00)
+#define ALM_SCD_MODE_REG                    (ALM_SCD_BASE + 0x000)
+#define ALM_SCD_ARASTAT_REG                 (ALM_SCD_BASE + 0x004)
+#define ALM_SCD_TXFACT_REG                  (ALM_SCD_BASE + 0x010)
+#define ALM_SCD_TXF4MF_REG                  (ALM_SCD_BASE + 0x014)
+#define ALM_SCD_TXF5MF_REG                  (ALM_SCD_BASE + 0x020)
+#define ALM_SCD_SBYP_MODE_1_REG             (ALM_SCD_BASE + 0x02C)
+#define ALM_SCD_SBYP_MODE_2_REG             (ALM_SCD_BASE + 0x030)
+
+
 /* 4965 SCD memory mapped registers */
 #define KDR_SCD_BASE		(PRPH_BASE + 0xa02c00)