From: Christian Lamparter <chunkeey@googlemail.com>
Date: Fri, 4 Mar 2011 20:08:49 +0000 (+0100)
Subject: carl9170 firmware: merge CARL9170FW_PSM with the standard RF code
X-Git-Tag: 1.9.3~2
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=f064ea52ed3ab342b7f2d31ac88239ceac5bc214;p=carl9170fw.git

carl9170 firmware: merge CARL9170FW_PSM with the standard RF code

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
---

diff --git a/carlfw/Kconfig b/carlfw/Kconfig
index fd1161e..68e7773 100644
--- a/carlfw/Kconfig
+++ b/carlfw/Kconfig
@@ -114,16 +114,6 @@ config CARL9170FW_EXPERIMENTAL
 	def_bool y
 	prompt "Experimental Features"
 
-config CARL9170FW_PSM
-	def_bool y
-	prompt "Firmware Supported Power-saving Management"
-	depends on CARL9170FW_EXPERIMENTAL && CARL9170FW_RADIO_FUNCTIONS
-	---help---
-	 This options enables a interface for the application to
-	 switch off the RF/PHY (in order to save power). And the
-	 Firmware will automatically turn it on again, when the
-	 PRETBTT event fires.
-
 config CARL9170FW_WOL_OPTION
 	def_bool n
 	prompt "Wakeup on WLAN"
diff --git a/carlfw/include/carl9170.h b/carlfw/include/carl9170.h
index b05d8be..72bd611 100644
--- a/carlfw/include/carl9170.h
+++ b/carlfw/include/carl9170.h
@@ -182,9 +182,7 @@ struct firmware_context_struct {
 		unsigned int frequency;
 		unsigned int ht_settings;
 
-#ifdef CONFIG_CARL9170FW_PSM
 		struct carl9170_psm psm;
-#endif /* CONFIG_CARL9170FW_PSM */
 #endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */
 	} phy;
 
diff --git a/carlfw/src/cmd.c b/carlfw/src/cmd.c
index fd8faf5..2bbfcff 100644
--- a/carlfw/src/cmd.c
+++ b/carlfw/src/cmd.c
@@ -128,13 +128,11 @@ void handle_cmd(struct carl9170_rsp *resp)
 		rf_notify_set_channel();
 		break;
 
-# ifdef CONFIG_CARL9170FW_PSM
 	case CARL9170_CMD_PSM:
 		resp->hdr.len = 0;
 		fw.phy.psm.state = le32_to_cpu(cmd->psm.state);
 		rf_psm();
 		break;
-# endif /* CONFIG_CARL9170FW_PSM */
 #endif /* CONFIG_CARL9170FW_RADIO_FUNCTIOS */
 
 	default:
diff --git a/carlfw/src/fw.c b/carlfw/src/fw.c
index bad3b12..aed674f 100644
--- a/carlfw/src/fw.c
+++ b/carlfw/src/fw.c
@@ -35,6 +35,8 @@ const struct carl9170_firmware_descriptor __section(fwdsc) carl9170fw_desc = {
 	FILL(otus, OTUS,
 	     .feature_set = cpu_to_le32(BIT(CARL9170FW_DUMMY_FEATURE) |
 					BIT(CARL9170FW_USB_RESP_EP2) |
+					BIT(CARL9170FW_PSM) |
+					BIT(CARL9170FW_RX_FILTER) |
 #ifdef CONFIG_CARL9170FW_USB_INIT_FIRMWARE
 					BIT(CARL9170FW_USB_INIT_FIRMWARE) |
 # ifdef CONFIG_CARL9170FW_USB_UP_STREAM
@@ -62,14 +64,10 @@ const struct carl9170_firmware_descriptor __section(fwdsc) carl9170fw_desc = {
 #ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT
 					BIT(CARL9170FW_GPIO_INTERRUPT) |
 #endif /* CONFIG_CARL9170FW_GPIO_INTERRUPT */
-#ifdef CONFIG_CARL9170FW_PSM
-					BIT(CARL9170FW_PSM) |
-#endif /* CONFIG_CARL9170FW_PSM */
-					BIT(CARL9170FW_RX_FILTER) |
 #ifdef CONFIG_CARL9170FW_WOL
 					BIT(CARL9170FW_WOL) |
 #endif /* CONFIG_CARL9170FW_WOL */
-					   (0)),
+					(0)),
 
 	     .miniboot_size = cpu_to_le16(0),
 	     .tx_descs = AR9170_TX_BLOCK_NUMBER,
diff --git a/carlfw/src/rf.c b/carlfw/src/rf.c
index 8a98959..1022048 100644
--- a/carlfw/src/rf.c
+++ b/carlfw/src/rf.c
@@ -215,7 +215,6 @@ void rf_cmd(const struct carl9170_cmd *cmd, struct carl9170_rsp *resp)
 	resp->rf_init_res.ret = cpu_to_le32(ret);
 }
 
-#ifdef CONFIG_CARL9170FW_PSM
 void rf_psm(void)
 {
 	u32 bank3;
@@ -275,6 +274,5 @@ void rf_psm(void)
 
 	set(0x1c58f0, bank3);
 }
-#endif /* CONFIG_CARL9170FW_PSM */
 
 #endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */
diff --git a/carlfw/src/wlan.c b/carlfw/src/wlan.c
index 0e0b1dd..08836db 100644
--- a/carlfw/src/wlan.c
+++ b/carlfw/src/wlan.c
@@ -307,9 +307,9 @@ static void __wlan_tx(struct dma_desc *desc)
 # endif
 #else /* CONFIG_CARL9170FW_LOOPBACK */
 
-# if ((defined CONFIG_CARL9170FW_DEBUG) && (defined CONFIG_CARL9170FW_PSM))
+# ifdef CONFIG_CARL9170FW_DEBUG
 	BUG_ON(fw.phy.psm.state != CARL9170_PSM_WAKE);
-# endif /* CONFIG_CARL9170FW_DEBUG && CONFIG_CARL9170FW_PSM */
+# endif /* CONFIG_CARL9170FW_DEBUG */
 
 	/* insert desc into the right queue */
 	dma_put(&fw.wlan.tx_queue[super->s.queue], desc);
@@ -985,14 +985,10 @@ static void handle_pretbtt(void)
 	fw.wlan.cab_flush_time = get_clock_counter();
 #endif /* CONFIG_CARL9170FW_CAB_QUEUE */
 
-#ifdef CONFIG_CARL9170FW_PSM
 	rf_psm();
 
 	send_cmd_to_host(4, CARL9170_RSP_PRETBTT, 0x00,
 			 (uint8_t *) &fw.phy.psm.state);
-#else
-	send_cmd_to_host(0, CARL9170_RSP_PRETBTT, 0x00, NULL);
-#endif /* CONFIG_CARL9170FW_PSM */
 }
 
 static void handle_atim(void)