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-rw-r--r--include/asm-mips/io.h16
-rw-r--r--include/common.h8
-rw-r--r--include/configs/MPC8544DS.h1
-rw-r--r--include/configs/MPC8641HPCN.h1
-rw-r--r--include/configs/lwmon5.h4
-rw-r--r--include/configs/rsdproto.h4
-rw-r--r--include/configs/uc101.h2
-rw-r--r--include/miiphy.h114
8 files changed, 86 insertions, 64 deletions
diff --git a/include/asm-mips/io.h b/include/asm-mips/io.h
index cd4d5dc9d..1e060f7c3 100644
--- a/include/asm-mips/io.h
+++ b/include/asm-mips/io.h
@@ -71,7 +71,21 @@
* instruction, so the lower 16 bits must be zero. Should be true on
* on any sane architecture; generic code does not use this assumption.
*/
-extern unsigned long mips_io_port_base;
+extern const unsigned long mips_io_port_base;
+
+/*
+ * Gcc will generate code to load the value of mips_io_port_base after each
+ * function call which may be fairly wasteful in some cases. So we don't
+ * play quite by the book. We tell gcc mips_io_port_base is a long variable
+ * which solves the code generation issue. Now we need to violate the
+ * aliasing rules a little to make initialization possible and finally we
+ * will need the barrier() to fight side effects of the aliasing chat.
+ * This trickery will eventually collapse under gcc's optimizer. Oh well.
+ */
+static inline void set_io_port_base(unsigned long base)
+{
+ * (unsigned long *) &mips_io_port_base = base;
+}
/*
* Thanks to James van Artsdalen for a better timing-fix than
diff --git a/include/common.h b/include/common.h
index aca281bda..63ac8b062 100644
--- a/include/common.h
+++ b/include/common.h
@@ -63,19 +63,13 @@ typedef volatile unsigned char vu_char;
#endif
#elif defined(CONFIG_5xx)
#include <asm/5xx_immap.h>
-#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_MPC5xxx)
#include <mpc5xxx.h>
-#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_MPC512X)
#include <mpc512x.h>
#include <asm/immap_512x.h>
-#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_MPC8220)
#include <asm/immap_8220.h>
-#define CONFIG_RELOC_FIXUP_WORKS
-#elif defined(CONFIG_824X)
-#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_8260)
#if defined(CONFIG_MPC8247) \
|| defined(CONFIG_MPC8248) \
@@ -87,7 +81,6 @@ typedef volatile unsigned char vu_char;
#define CONFIG_MPC8260 1
#endif
#include <asm/immap_8260.h>
-#define CONFIG_RELOC_FIXUP_WORKS
#endif
#ifdef CONFIG_MPC86xx
#include <mpc86xx.h>
@@ -100,7 +93,6 @@ typedef volatile unsigned char vu_char;
#ifdef CONFIG_MPC83XX
#include <mpc83xx.h>
#include <asm/immap_83xx.h>
-#define CONFIG_RELOC_FIXUP_WORKS
#endif
#ifdef CONFIG_4xx
#include <ppc4xx.h>
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index f580ccade..13e2a2c07 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -198,6 +198,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
#define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */
#define PIXIS_VCLKH 0x19 /* VELA VCLKH register */
#define PIXIS_VCLKL 0x1A /* VELA VCLKL register */
+#define CFG_PIXIS_VBOOT_MASK 0x40 /* Reset altbank mask*/
/* define to use L1 as initial stack */
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index aa6dbc47a..6f8724026 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -201,6 +201,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
#define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */
#define PIXIS_VCLKH 0x19 /* VELA VCLKH register */
#define PIXIS_VCLKL 0x1A /* VELA VCLKL register */
+#define CFG_PIXIS_VBOOT_MASK 0x40 /* Reset altbank mask*/
#define CFG_MAX_FLASH_BANKS 2 /* number of banks */
#define CFG_MAX_FLASH_SECT 128 /* sectors per device */
diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h
index 00c34d5d7..52deab43f 100644
--- a/include/configs/lwmon5.h
+++ b/include/configs/lwmon5.h
@@ -432,7 +432,7 @@
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO12 */ \
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO13 */ \
{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO14 */ \
-{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO15 */ \
+{GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO15 */ \
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 GMCTxD(4) */ \
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMCTxD(5) */ \
{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMCTxD(6) */ \
@@ -473,7 +473,7 @@
{GPIO1_BASE, GPIO_IN, GPIO_SEL , GPIO_OUT_0}, /* GPIO50 Unselect via TraceSelect Bit */ \
{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO51 Unselect via TraceSelect Bit */ \
{GPIO1_BASE, GPIO_IN , GPIO_SEL , GPIO_OUT_0}, /* GPIO52 Unselect via TraceSelect Bit */ \
-{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO53 Unselect via TraceSelect Bit */ \
+{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO53 Unselect via TraceSelect Bit */ \
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO54 Unselect via TraceSelect Bit */ \
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO55 Unselect via TraceSelect Bit */ \
{GPIO1_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO56 Unselect via TraceSelect Bit */ \
diff --git a/include/configs/rsdproto.h b/include/configs/rsdproto.h
index 814082ccc..40a05fa5e 100644
--- a/include/configs/rsdproto.h
+++ b/include/configs/rsdproto.h
@@ -92,8 +92,8 @@
/* enable I2C */
#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
-#define CFG_I2C_SLAVE 0x7F
+#define CFG_I2C_SPEED 50000 /* I2C speed and slave address */
+#define CFG_I2C_SLAVE 0x30
/* system clock rate (CLKIN) - equal to the 60x and local bus speed */
diff --git a/include/configs/uc101.h b/include/configs/uc101.h
index aed80ec1e..81df1419f 100644
--- a/include/configs/uc101.h
+++ b/include/configs/uc101.h
@@ -297,7 +297,7 @@
/* 8Mbit SRAM @0x80100000 */
#define CFG_CS1_START CFG_SRAM_BASE
-#define CFG_CS1_SIZE 0x00100000
+#define CFG_CS1_SIZE 0x00200000
#define CFG_CS1_CFG 0x21D00
/* Display H1, Status Inputs, EPLD @0x80600000 8 Bit */
diff --git a/include/miiphy.h b/include/miiphy.h
index 71716b04d..5518a0a89 100644
--- a/include/miiphy.h
+++ b/include/miiphy.h
@@ -26,56 +26,49 @@
|
| Author: Mark Wisner
|
-| Change Activity-
-|
-| Date Description of Change BY
-| --------- --------------------- ---
-| 04-May-99 Created MKW
-| 07-Jul-99 Added full duplex support MKW
-| 08-Sep-01 Tweaks gvb
-|
+----------------------------------------------------------------------------*/
#ifndef _miiphy_h_
#define _miiphy_h_
#include <net.h>
-int miiphy_read(char *devname, unsigned char addr, unsigned char reg,
- unsigned short *value);
-int miiphy_write(char *devname, unsigned char addr, unsigned char reg,
- unsigned short value);
-int miiphy_info(char *devname, unsigned char addr, unsigned int *oui,
- unsigned char *model, unsigned char *rev);
-int miiphy_reset(char *devname, unsigned char addr);
-int miiphy_speed(char *devname, unsigned char addr);
-int miiphy_duplex(char *devname, unsigned char addr);
+int miiphy_read (char *devname, unsigned char addr, unsigned char reg,
+ unsigned short *value);
+int miiphy_write (char *devname, unsigned char addr, unsigned char reg,
+ unsigned short value);
+int miiphy_info (char *devname, unsigned char addr, unsigned int *oui,
+ unsigned char *model, unsigned char *rev);
+int miiphy_reset (char *devname, unsigned char addr);
+int miiphy_speed (char *devname, unsigned char addr);
+int miiphy_duplex (char *devname, unsigned char addr);
+int miiphy_is_1000base_x (char *devname, unsigned char addr);
#ifdef CFG_FAULT_ECHO_LINK_DOWN
-int miiphy_link(char *devname, unsigned char addr);
+int miiphy_link (char *devname, unsigned char addr);
#endif
-void miiphy_init(void);
+void miiphy_init (void);
-void miiphy_register(char *devname,
- int (* read)(char *devname, unsigned char addr,
- unsigned char reg, unsigned short *value),
- int (* write)(char *devname, unsigned char addr,
- unsigned char reg, unsigned short value));
+void miiphy_register (char *devname,
+ int (*read) (char *devname, unsigned char addr,
+ unsigned char reg, unsigned short *value),
+ int (*write) (char *devname, unsigned char addr,
+ unsigned char reg, unsigned short value));
-int miiphy_set_current_dev(char *devname);
-char *miiphy_get_current_dev(void);
+int miiphy_set_current_dev (char *devname);
+char *miiphy_get_current_dev (void);
-void miiphy_listdev(void);
+void miiphy_listdev (void);
#define BB_MII_DEVNAME "bbmii"
int bb_miiphy_read (char *devname, unsigned char addr,
- unsigned char reg, unsigned short *value);
+ unsigned char reg, unsigned short *value);
int bb_miiphy_write (char *devname, unsigned char addr,
- unsigned char reg, unsigned short value);
+ unsigned char reg, unsigned short value);
/* phy seed setup */
#define AUTO 99
-#define _1000BASET 1000
+#define _1000BASET 1000
#define _100BASET 100
#define _10BASET 10
#define HALF 22
@@ -90,9 +83,10 @@ int bb_miiphy_write (char *devname, unsigned char addr,
#define PHY_ANLPAR 0x05
#define PHY_ANER 0x06
#define PHY_ANNPTR 0x07
-#define PHY_ANLPNP 0x08
-#define PHY_1000BTCR 0x09
-#define PHY_1000BTSR 0x0A
+#define PHY_ANLPNP 0x08
+#define PHY_1000BTCR 0x09
+#define PHY_1000BTSR 0x0A
+#define PHY_EXSR 0x0F
#define PHY_PHYSTS 0x10
#define PHY_MIPSCR 0x11
#define PHY_MIPGSR 0x12
@@ -115,10 +109,10 @@ int bb_miiphy_write (char *devname, unsigned char addr,
#define PHY_BMCR_DPLX 0x0100
#define PHY_BMCR_COL_TST 0x0080
-#define PHY_BMCR_SPEED_MASK 0x2040
-#define PHY_BMCR_1000_MBPS 0x0040
-#define PHY_BMCR_100_MBPS 0x2000
-#define PHY_BMCR_10_MBPS 0x0000
+#define PHY_BMCR_SPEED_MASK 0x2040
+#define PHY_BMCR_1000_MBPS 0x0040
+#define PHY_BMCR_100_MBPS 0x2000
+#define PHY_BMCR_10_MBPS 0x0000
/* phy BMSR */
#define PHY_BMSR_100T4 0x8000
@@ -126,6 +120,7 @@ int bb_miiphy_write (char *devname, unsigned char addr,
#define PHY_BMSR_100TXH 0x2000
#define PHY_BMSR_10TF 0x1000
#define PHY_BMSR_10TH 0x0800
+#define PHY_BMSR_EXT_STAT 0x0100
#define PHY_BMSR_PRE_SUP 0x0040
#define PHY_BMSR_AUTN_COMP 0x0020
#define PHY_BMSR_RF 0x0010
@@ -138,23 +133,42 @@ int bb_miiphy_write (char *devname, unsigned char addr,
#define PHY_ANLPAR_NP 0x8000
#define PHY_ANLPAR_ACK 0x4000
#define PHY_ANLPAR_RF 0x2000
+#define PHY_ANLPAR_ASYMP 0x0800
+#define PHY_ANLPAR_PAUSE 0x0400
#define PHY_ANLPAR_T4 0x0200
#define PHY_ANLPAR_TXFD 0x0100
#define PHY_ANLPAR_TX 0x0080
#define PHY_ANLPAR_10FD 0x0040
#define PHY_ANLPAR_10 0x0020
-#define PHY_ANLPAR_100 0x0380 /* we can run at 100 */
-
-#define PHY_ANLPAR_PSB_MASK 0x001f
-#define PHY_ANLPAR_PSB_802_3 0x0001
-#define PHY_ANLPAR_PSB_802_9 0x0002
-
-/* PHY_1000BTSR */
-#define PHY_1000BTSR_MSCF 0x8000
-#define PHY_1000BTSR_MSCR 0x4000
-#define PHY_1000BTSR_LRS 0x2000
-#define PHY_1000BTSR_RRS 0x1000
-#define PHY_1000BTSR_1000FD 0x0800
-#define PHY_1000BTSR_1000HD 0x0400
+#define PHY_ANLPAR_100 0x0380 /* we can run at 100 */
+/* phy ANLPAR 1000BASE-X */
+#define PHY_X_ANLPAR_NP 0x8000
+#define PHY_X_ANLPAR_ACK 0x4000
+#define PHY_X_ANLPAR_RF_MASK 0x3000
+#define PHY_X_ANLPAR_PAUSE_MASK 0x0180
+#define PHY_X_ANLPAR_HD 0x0040
+#define PHY_X_ANLPAR_FD 0x0020
+
+#define PHY_ANLPAR_PSB_MASK 0x001f
+#define PHY_ANLPAR_PSB_802_3 0x0001
+#define PHY_ANLPAR_PSB_802_9 0x0002
+
+/* phy 1000BTCR */
+#define PHY_1000BTCR_1000FD 0x0200
+#define PHY_1000BTCR_1000HD 0x0100
+
+/* phy 1000BTSR */
+#define PHY_1000BTSR_MSCF 0x8000
+#define PHY_1000BTSR_MSCR 0x4000
+#define PHY_1000BTSR_LRS 0x2000
+#define PHY_1000BTSR_RRS 0x1000
+#define PHY_1000BTSR_1000FD 0x0800
+#define PHY_1000BTSR_1000HD 0x0400
+
+/* phy EXSR */
+#define PHY_EXSR_1000XF 0x8000
+#define PHY_EXSR_1000XH 0x4000
+#define PHY_EXSR_1000TF 0x2000
+#define PHY_EXSR_1000TH 0x1000
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-28 00:41:21 +0000