[U-Boot] [PATCH 4/4] davinci: remove obsolete macro CONFIG_EMAC_MDIO_PHY_NUM
nagabhushana.netagunte at ti.com
nagabhushana.netagunte at ti.com
Fri Sep 30 13:57:12 CEST 2011
From: Nagabhushana Netagunte <nagabhushana.netagunte at ti.com>
remove macro CONFIG_EMAC_MDIO_PHY_NUM and depending macro EMAC_MDIO_PHY_NUM
as they are no longer needed with the support for more than 1 PHYs in davinci
emac driver.davinci: remove obsolete macro CONFIG_EMAC_MDIO_PHY_NUM
Signed-off-by: Nagabhushana Netagunte <nagabhushana.netagunte at ti.com>
---
arch/arm/cpu/arm926ejs/davinci/et1011c.c | 6 ++----
arch/arm/include/asm/arch-davinci/emac_defs.h | 4 ----
drivers/net/davinci_emac.c | 14 +++++++-------
include/configs/da830evm.h | 1 -
include/configs/da850_am18xxevm.h | 1 -
include/configs/da850_l138evm.h | 1 -
include/configs/davinci_dm365evm.h | 1 -
include/configs/davinci_dm6467Tevm.h | 1 -
include/configs/davinci_dm6467evm.h | 1 -
include/configs/davinci_dvevm.h | 1 -
include/configs/davinci_schmoogie.h | 1 -
include/configs/davinci_sffsdr.h | 1 -
include/configs/davinci_sonata.h | 1 -
include/configs/ea20.h | 1 -
include/configs/hawkboard.h | 1 -
15 files changed, 9 insertions(+), 27 deletions(-)
diff --git a/arch/arm/cpu/arm926ejs/davinci/et1011c.c b/arch/arm/cpu/arm926ejs/davinci/et1011c.c
index da07345..df35e44 100644
--- a/arch/arm/cpu/arm926ejs/davinci/et1011c.c
+++ b/arch/arm/cpu/arm926ejs/davinci/et1011c.c
@@ -39,11 +39,9 @@ int et1011c_get_link_speed(int phy_addr)
u_int16_t data;
if (davinci_eth_phy_read(phy_addr, MII_STATUS_REG, &data) && (data & 0x04)) {
- davinci_eth_phy_read(EMAC_MDIO_PHY_NUM,
- MII_PHY_CONFIG_REG, &data);
+ davinci_eth_phy_read(phy_addr, MII_PHY_CONFIG_REG, &data);
/* Enable 125MHz clock sourced from PHY */
- davinci_eth_phy_write(EMAC_MDIO_PHY_NUM,
- MII_PHY_CONFIG_REG,
+ davinci_eth_phy_write(phy_addr, MII_PHY_CONFIG_REG,
data | PHY_SYS_CLK_EN);
return (1);
}
diff --git a/arch/arm/include/asm/arch-davinci/emac_defs.h b/arch/arm/include/asm/arch-davinci/emac_defs.h
index 4a4ee04..21e1fd7 100644
--- a/arch/arm/include/asm/arch-davinci/emac_defs.h
+++ b/arch/arm/include/asm/arch-davinci/emac_defs.h
@@ -84,10 +84,6 @@
#define EMAC_MDIO_CLOCK_FREQ 2000000 /* 2.0 MHz */
#endif
-/* PHY mask - set only those phy number bits where phy is/can be connected */
-#define EMAC_MDIO_PHY_NUM CONFIG_EMAC_MDIO_PHY_NUM
-#define EMAC_MDIO_PHY_MASK (1 << EMAC_MDIO_PHY_NUM)
-
/* Ethernet Min/Max packet size */
#define EMAC_MIN_ETHERNET_PKT_SIZE 60
#define EMAC_MAX_ETHERNET_PKT_SIZE 1518
diff --git a/drivers/net/davinci_emac.c b/drivers/net/davinci_emac.c
index ed8fbfe..2af7026 100644
--- a/drivers/net/davinci_emac.c
+++ b/drivers/net/davinci_emac.c
@@ -48,9 +48,9 @@ unsigned int emac_dbg = 0;
#define debug_emac(fmt,args...) if (emac_dbg) printf(fmt,##args)
#ifdef DAVINCI_EMAC_GIG_ENABLE
-#define emac_gigabit_enable() davinci_eth_gigabit_enable()
+#define emac_gigabit_enable(phy_addr) davinci_eth_gigabit_enable(phy_addr)
#else
-#define emac_gigabit_enable() /* no gigabit to enable */
+#define emac_gigabit_enable(phy_addr) /* no gigabit to enable */
#endif
static void davinci_eth_mdio_enable(void);
@@ -355,11 +355,11 @@ static int davinci_mii_phy_write(const char *devname, unsigned char addr, unsign
}
#endif
-static void __attribute__((unused)) davinci_eth_gigabit_enable(void)
+static void __attribute__((unused)) davinci_eth_gigabit_enable(int phy_addr)
{
u_int16_t data;
- if (davinci_eth_phy_read(EMAC_MDIO_PHY_NUM, 0, &data)) {
+ if (davinci_eth_phy_read(phy_addr, 0, &data)) {
if (data & (1 << 6)) { /* speed selection MSB */
/*
* Check if link detected is giga-bit
@@ -482,7 +482,7 @@ static int davinci_eth_open(struct eth_device *dev, bd_t *bis)
if (index == -1)
return(0);
- emac_gigabit_enable();
+ emac_gigabit_enable(active_phy_addr[index]);
/* Start receive process */
writel((u_int32_t)emac_rx_desc, &adap_emac->RX0HDP);
@@ -587,7 +587,7 @@ static int davinci_eth_send_packet (struct eth_device *dev,
return (ret_status);
}
- emac_gigabit_enable();
+ emac_gigabit_enable(active_phy_addr[index]);
/* Check packet size and if < EMAC_MIN_ETHERNET_PKT_SIZE, pad it up */
if (length < EMAC_MIN_ETHERNET_PKT_SIZE) {
@@ -612,7 +612,7 @@ static int davinci_eth_send_packet (struct eth_device *dev,
return (ret_status);
}
- emac_gigabit_enable();
+ emac_gigabit_enable(active_phy_addr[index]);
if (readl(&adap_emac->TXINTSTATRAW) & 0x01) {
ret_status = length;
diff --git a/include/configs/da830evm.h b/include/configs/da830evm.h
index b61443a..eaf40ea 100644
--- a/include/configs/da830evm.h
+++ b/include/configs/da830evm.h
@@ -88,7 +88,6 @@
* Network & Ethernet Configuration
*/
#ifdef CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 1
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/da850_am18xxevm.h b/include/configs/da850_am18xxevm.h
index 8a65956..47b7e70 100644
--- a/include/configs/da850_am18xxevm.h
+++ b/include/configs/da850_am18xxevm.h
@@ -125,7 +125,6 @@
* Network & Ethernet Configuration
*/
#ifdef CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 0
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/da850_l138evm.h b/include/configs/da850_l138evm.h
index afe00e8..abaa45d 100644
--- a/include/configs/da850_l138evm.h
+++ b/include/configs/da850_l138evm.h
@@ -118,7 +118,6 @@
* Network & Ethernet Configuration
*/
#ifdef CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 0
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/davinci_dm365evm.h b/include/configs/davinci_dm365evm.h
index 28b9db9..f80de3d 100644
--- a/include/configs/davinci_dm365evm.h
+++ b/include/configs/davinci_dm365evm.h
@@ -60,7 +60,6 @@
/* Network Configuration */
#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 0
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/davinci_dm6467Tevm.h b/include/configs/davinci_dm6467Tevm.h
index d4eaeab..33b3923 100644
--- a/include/configs/davinci_dm6467Tevm.h
+++ b/include/configs/davinci_dm6467Tevm.h
@@ -85,7 +85,6 @@ extern unsigned int davinci_arm_clk_get(void);
/* Network & Ethernet Configuration */
#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 1
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/davinci_dm6467evm.h b/include/configs/davinci_dm6467evm.h
index 8b33288..7a09bd8 100644
--- a/include/configs/davinci_dm6467evm.h
+++ b/include/configs/davinci_dm6467evm.h
@@ -84,7 +84,6 @@ extern unsigned int davinci_arm_clk_get(void);
/* Network & Ethernet Configuration */
#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 1
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/davinci_dvevm.h b/include/configs/davinci_dvevm.h
index 2e56501..d13ccb5 100644
--- a/include/configs/davinci_dvevm.h
+++ b/include/configs/davinci_dvevm.h
@@ -104,7 +104,6 @@
/* Network & Ethernet Configuration */
/*==================================*/
#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 1
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/davinci_schmoogie.h b/include/configs/davinci_schmoogie.h
index 29a3db7..8630dff 100644
--- a/include/configs/davinci_schmoogie.h
+++ b/include/configs/davinci_schmoogie.h
@@ -67,7 +67,6 @@
/* Network & Ethernet Configuration */
/*==================================*/
#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 1
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/davinci_sffsdr.h b/include/configs/davinci_sffsdr.h
index 3c1ff28..f521765 100644
--- a/include/configs/davinci_sffsdr.h
+++ b/include/configs/davinci_sffsdr.h
@@ -64,7 +64,6 @@
#define CONFIG_SYS_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */
/* Network & Ethernet Configuration */
#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 1
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/davinci_sonata.h b/include/configs/davinci_sonata.h
index 00b1068..97b6d8d 100644
--- a/include/configs/davinci_sonata.h
+++ b/include/configs/davinci_sonata.h
@@ -100,7 +100,6 @@
/* Network & Ethernet Configuration */
/*==================================*/
#define CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 1
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/ea20.h b/include/configs/ea20.h
index 48ce945..6da60f1 100644
--- a/include/configs/ea20.h
+++ b/include/configs/ea20.h
@@ -86,7 +86,6 @@
* Network & Ethernet Configuration
*/
#ifdef CONFIG_DRIVER_TI_EMAC
-#define CONFIG_EMAC_MDIO_PHY_NUM 0
#define CONFIG_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
diff --git a/include/configs/hawkboard.h b/include/configs/hawkboard.h
index 23a88d0..1bf6a16 100644
--- a/include/configs/hawkboard.h
+++ b/include/configs/hawkboard.h
@@ -83,7 +83,6 @@
/*
* Network & Ethernet Configuration
*/
-#define CONFIG_EMAC_MDIO_PHY_NUM 0x7
#if !defined(CONFIG_NAND_SPL)
#define CONFIG_DRIVER_TI_EMAC
#endif
--
1.6.2.4
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