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authorMyles Watson <mylesgw@gmail.com>2010-07-07 15:09:09 +0000
committerMyles Watson <mylesgw@gmail.com>2010-07-07 15:09:09 +0000
commite32d3991d04e896bcb9fd8315bab68d54146e017 (patch)
treea20d87f038a040211a6e40b198bb56b669c41b57 /src/southbridge/intel
parent7bcaa920e8028b79e039137736ebfbd91e1afaa6 (diff)
downloadcoreboot-e32d3991d04e896bcb9fd8315bab68d54146e017.tar.xz
Kill a few more warnings.
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5656 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/southbridge/intel')
-rw-r--r--src/southbridge/intel/i82801bx/i82801bx_early_smbus.c14
-rw-r--r--src/southbridge/intel/i82801bx/i82801bx_lpc.c8
-rw-r--r--src/southbridge/intel/i82801bx/i82801bx_reset.c1
-rw-r--r--src/southbridge/intel/i82801bx/i82801bx_smbus.h71
-rw-r--r--src/southbridge/intel/i82801bx/i82801bx_watchdog.c1
5 files changed, 6 insertions, 89 deletions
diff --git a/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c b/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c
index 66935661dd..c80ef90140 100644
--- a/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c
+++ b/src/southbridge/intel/i82801bx/i82801bx_early_smbus.c
@@ -65,17 +65,3 @@ static inline int smbus_read_byte(unsigned device, unsigned address)
{
return do_smbus_read_byte(device, address);
}
-
-static void smbus_write_byte(unsigned device, unsigned address,
- unsigned char val)
-{
- print_err("Unimplemented smbus_write_byte() called\n");
- return;
-}
-
-static inline int smbus_write_block(unsigned device, unsigned length,
- unsigned cmd, unsigned data1,
- unsigned data2)
-{
- return do_smbus_write_block(device, length, cmd, data1, data2);
-}
diff --git a/src/southbridge/intel/i82801bx/i82801bx_lpc.c b/src/southbridge/intel/i82801bx/i82801bx_lpc.c
index 241eb52f4c..8b5e4af21a 100644
--- a/src/southbridge/intel/i82801bx/i82801bx_lpc.c
+++ b/src/southbridge/intel/i82801bx/i82801bx_lpc.c
@@ -72,7 +72,7 @@ typedef struct southbridge_intel_i82801bx_config config_t;
* specific IRQ values in your mainboards Config.lb.
*/
-void i82801bx_enable_apic(struct device *dev)
+static void i82801bx_enable_apic(struct device *dev)
{
uint32_t reg32;
volatile uint32_t *ioapic_index = (volatile uint32_t *)0xfec00000;
@@ -106,7 +106,7 @@ void i82801bx_enable_apic(struct device *dev)
*ioapic_data = 1; /* Use Processor System Bus to deliver interrupts. */
}
-void i82801bx_enable_serial_irqs(struct device *dev)
+static void i82801bx_enable_serial_irqs(struct device *dev)
{
/* Set packet length and toggle silent mode bit. */
pci_write_config8(dev, SERIRQ_CNTL,
@@ -211,7 +211,7 @@ static void gpio_init(device_t dev)
pci_write_config8(dev, GPIO_CNTL, 0x10);
}
-void i82801bx_rtc_init(struct device *dev)
+static void i82801bx_rtc_init(struct device *dev)
{
uint8_t reg8;
uint32_t reg32;
@@ -231,7 +231,7 @@ void i82801bx_rtc_init(struct device *dev)
pci_write_config8(dev, RTC_CONF, 0x04);
}
-void i82801bx_lpc_route_dma(struct device *dev, uint8_t mask)
+static void i82801bx_lpc_route_dma(struct device *dev, uint8_t mask)
{
uint16_t reg16;
int i;
diff --git a/src/southbridge/intel/i82801bx/i82801bx_reset.c b/src/southbridge/intel/i82801bx/i82801bx_reset.c
index 239a727968..8d85cdca75 100644
--- a/src/southbridge/intel/i82801bx/i82801bx_reset.c
+++ b/src/southbridge/intel/i82801bx/i82801bx_reset.c
@@ -19,6 +19,7 @@
*/
#include <arch/io.h>
+#include <reset.h>
void hard_reset(void)
{
diff --git a/src/southbridge/intel/i82801bx/i82801bx_smbus.h b/src/southbridge/intel/i82801bx/i82801bx_smbus.h
index 6287b631af..5586ac752c 100644
--- a/src/southbridge/intel/i82801bx/i82801bx_smbus.h
+++ b/src/southbridge/intel/i82801bx/i82801bx_smbus.h
@@ -110,74 +110,3 @@ static int do_smbus_read_byte(unsigned device, unsigned address)
return byte;
}
-/* This function is neither used nor tested by me (Corey Osgood), the author
-(Yinghai) probably tested/used it on i82801er */
-static int do_smbus_write_block(unsigned device, unsigned length, unsigned cmd,
- unsigned data1, unsigned data2)
-{
-#warning "do_smbus_write_block is commented out"
- print_err("Untested smbus_write_block called\n");
-#if 0
- unsigned char global_control_register;
- unsigned char global_status_register;
- unsigned char byte;
- unsigned char stat;
- int i;
-
- /* Clear the PM timeout flags, SECOND_TO_STS */
- outw(inw(0x0400 + 0x66), 0x0400 + 0x66);
-
- if (smbus_wait_until_ready(SMBUS_IO_BASE) < 0) {
- return -2;
- }
-
- /* Setup transaction */
- /* Obtain ownership */
- outb(inb(SMBUS_IO_BASE + SMBHSTSTAT), SMBUS_IO_BASE + SMBHSTSTAT);
- for (stat = 0; (stat & 0x40) == 0;) {
- stat = inb(SMBUS_IO_BASE + SMBHSTSTAT);
- }
- /* Clear the done bit */
- outb(0x80, SMBUS_IO_BASE + SMBHSTSTAT);
- /* Disable interrupts */
- outb(inb(SMBUS_IO_BASE + SMBHSTCTL) & (~1), SMBUS_IO_BASE + SMBHSTCTL);
-
- /* Set the device I'm talking too */
- outb(((device & 0x7f) << 1), SMBUS_IO_BASE + SMBXMITADD);
-
- /* Set the command address */
- outb(cmd & 0xff, SMBUS_IO_BASE + SMBHSTCMD);
-
- /* Set the block length */
- outb(length & 0xff, SMBUS_IO_BASE + SMBHSTDAT0);
-
- /* Try sending out the first byte of data here */
- byte = (data1 >> (0)) & 0x0ff;
- outb(byte, SMBUS_IO_BASE + SMBBLKDAT);
- /* Issue a block write command */
- outb((inb(SMBUS_IO_BASE + SMBHSTCTL) & 0xe3) | (0x5 << 2) | 0x40,
- SMBUS_IO_BASE + SMBHSTCTL);
-
- for (i = 0; i < length; i++) {
-
- /* Poll for transaction completion */
- if (smbus_wait_until_blk_done(SMBUS_IO_BASE) < 0) {
- return -3;
- }
-
- /* Load the next byte */
- if (i > 3)
- byte = (data2 >> (i % 4)) & 0x0ff;
- else
- byte = (data1 >> (i)) & 0x0ff;
- outb(byte, SMBUS_IO_BASE + SMBBLKDAT);
-
- /* Clear the done bit */
- outb(inb(SMBUS_IO_BASE + SMBHSTSTAT),
- SMBUS_IO_BASE + SMBHSTSTAT);
- }
-
- print_debug("SMBUS Block complete\n");
- return 0;
-#endif
-}
diff --git a/src/southbridge/intel/i82801bx/i82801bx_watchdog.c b/src/southbridge/intel/i82801bx/i82801bx_watchdog.c
index fcb08a1a0c..cd0c20d98e 100644
--- a/src/southbridge/intel/i82801bx/i82801bx_watchdog.c
+++ b/src/southbridge/intel/i82801bx/i82801bx_watchdog.c
@@ -22,6 +22,7 @@
#include <arch/io.h>
#include <device/device.h>
#include <device/pci.h>
+#include <watchdog.h>
/* TODO: I'm fairly sure the same functionality is provided elsewhere. */