clean up age old via epia target.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5368 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/src/Kconfig b/src/Kconfig
index 8b07fe39fe85e24c2d06d6005eb8b6e87a446600..f15e28b6409659397e24f2c88c0d03c62f1ff6cb 100644 (file)
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -622,7 +622,8 @@ config DEBUG_SMBUS
                 || NORTHBRIDGE_VIA_VX800 \
                 || NORTHBRIDGE_VIA_CX700 \
                 || NORTHBRIDGE_AMD_AMDK8 \
-                || NORTHBRIDGE_AMD_AMDFAM10)
+                || NORTHBRIDGE_AMD_AMDFAM10 \
+                || SOUTHBRIDGE_VIA_VT8231)
        help
          This option enables additional SMBus (and SPD) debug messages.
 

diff --git a/src/cpu/x86/mtrr/earlymtrr.c b/src/cpu/x86/mtrr/earlymtrr.c
index 8a7ecbc54c2dba7412e3918759378e5100d8d5d8..90ef16cb9ce6c7ce045073153ab5af8ffcfc4f42 100644 (file)
--- a/src/cpu/x86/mtrr/earlymtrr.c
+++ b/src/cpu/x86/mtrr/earlymtrr.c
@@ -53,7 +53,7 @@ static void set_var_mtrr_x(
 }
 #endif
 
-static void cache_lbmem(int type)
+static inline void cache_lbmem(int type)
 {
        /* Enable caching for 0 - 1MB using variable mtrr */
        disable_cache();
@@ -118,7 +118,7 @@ static void early_mtrr_init(void)
        enable_cache();
 }
 
-static int early_mtrr_init_detected(void)
+static inline int early_mtrr_init_detected(void)
 {
        msr_t msr;
        /* See if MTRR's are enabled.

diff --git a/src/mainboard/via/epia-m/romstage.c b/src/mainboard/via/epia-m/romstage.c
index 0a5ddbc8ae6097b42f397ef2ccd41204b50232f3..2da25d72b909ace133a77ef7fd2abf00edabc3b0 100644 (file)
--- a/src/mainboard/via/epia-m/romstage.c
+++ b/src/mainboard/via/epia-m/romstage.c
@@ -78,7 +78,6 @@ static void enable_shadow_ram(void)
 
 static void main(unsigned long bist)
 {
-       unsigned long x;
        device_t dev;
 
        /*

diff --git a/src/mainboard/via/epia/romstage.c b/src/mainboard/via/epia/romstage.c
index 301556ddaf34dec4baf03e05f144ee742eda859c..d8bd7608cfd554b65b9759a2f9cf35daf2685571 100644 (file)
--- a/src/mainboard/via/epia/romstage.c
+++ b/src/mainboard/via/epia/romstage.c
@@ -13,7 +13,6 @@
 #include "cpu/x86/bist.h"
 #include "pc80/udelay_io.c"
 #include "lib/delay.c"
-#include "cpu/x86/lapic/boot_cpu.c"
 #include "lib/debug.c"
 #include "southbridge/via/vt8231/vt8231_early_smbus.c"
 #include "southbridge/via/vt8231/vt8231_early_serial.c"
@@ -76,10 +75,8 @@ static void enable_shadow_ram(void)
        pci_write_config8(dev, 0x63, shadowreg);
 }
 
-static void main(unsigned long bist)
+void main(unsigned long bist)
 {
-       unsigned long x;
-       
        if (bist == 0) {
                early_mtrr_init();
        }

diff --git a/src/northbridge/via/vt8601/raminit.c b/src/northbridge/via/vt8601/raminit.c
index 2042d62d2760d1e00e72613d6ac79272e534125e..c898453ed1067f017d8224d8f6901d27e0534aeb 100644 (file)
--- a/src/northbridge/via/vt8601/raminit.c
+++ b/src/northbridge/via/vt8601/raminit.c
@@ -47,7 +47,7 @@ it with the version available from LANL.
 #define DIMM_CL2 0
 #endif
 
-void dimms_read(unsigned long x)
+static void dimms_read(unsigned long x)
 {
        uint8_t c;
        unsigned long eax;
@@ -59,7 +59,7 @@ void dimms_read(unsigned long x)
        }
 }
 
-void dimms_write(int x)
+static void dimms_write(int x)
 {
        uint8_t c;
        unsigned long eax = x;
@@ -69,7 +69,8 @@ void dimms_write(int x)
        }
 }
 
-void dumpnorth(device_t north)
+#ifdef CONFIG_DEBUG_RAM_SETUP
+static void dumpnorth(device_t north)
 {
        unsigned int r, c;
        for (r = 0;; r += 16) {
@@ -84,11 +85,11 @@ void dumpnorth(device_t north)
                        break;
        }
 }
+#endif
 
 static void sdram_set_registers(const struct mem_controller *ctrl)
 {
        device_t north = (device_t) PCI_DEV(0, 0, 0);
-       uint8_t c, r;
 
        print_err("vt8601 init starting\n");
        print_debug_hex32(north);
@@ -175,7 +176,7 @@ static unsigned long spd_module_size(unsigned char slot)
         * module. This is just a very early first cut at sizing.
         */
        /* we may run out of registers ... */
-       unsigned int banks, rows, cols, reg;
+       unsigned int banks, rows, cols;
        unsigned int value = 0;
        /* unsigned int module = ((0x50 + slot) << 1) + 1; */
        unsigned int module = 0x50 + slot;
@@ -213,9 +214,9 @@ static unsigned long spd_module_size(unsigned char slot)
        }
        print_info("\n");
        return value;
-
 }
 
+#if 0
 static int spd_num_chips(unsigned char slot)
 {
        unsigned int module = 0x50 + slot;
@@ -226,6 +227,7 @@ static int spd_num_chips(unsigned char slot)
                width = 8;
        return 64 / width;
 }
+#endif
 
 static void sdram_set_spd_registers(const struct mem_controller *ctrl)
 {
@@ -275,7 +277,6 @@ static void set_ma_mapping(device_t north, int slot, int type)
 
 static void sdram_enable(int controllers, const struct mem_controller *ctrl)
 {
-       unsigned char i;
        static const uint8_t ramregs[] = {
                0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 0x56, 0x57
        };

diff --git a/src/southbridge/via/vt8231/vt8231.c b/src/southbridge/via/vt8231/vt8231.c
index f943524665189cb7a03c55e821db4620bf8b82eb..43238ec0501376aa09701cd9e6c947b896714dee 100644 (file)
--- a/src/southbridge/via/vt8231/vt8231.c
+++ b/src/southbridge/via/vt8231/vt8231.c
@@ -12,11 +12,6 @@
 /* Base 8231 controller */
 static device_t lpc_dev;
 
-void hard_reset(void)
-{
-        printk(BIOS_ERR, "NO HARD RESET ON VT8231! FIX ME!\n");
-}
-
 static void keyboard_on(void)
 {
        unsigned char regval;

diff --git a/src/southbridge/via/vt8231/vt8231_early_serial.c b/src/southbridge/via/vt8231/vt8231_early_serial.c
index 1083eb67e603c609813720e701ed2886ebc4da75..5b38b8e521a2a49d07ec4972cdc3321b83d9b1a2 100644 (file)
--- a/src/southbridge/via/vt8231/vt8231_early_serial.c
+++ b/src/southbridge/via/vt8231/vt8231_early_serial.c
@@ -31,7 +31,6 @@ static void vt8231_writesioword(uint16_t reg, uint16_t val)
 
 static void enable_vt8231_serial(void) 
 {
-       unsigned long x;
        uint8_t c;
        device_t dev;
        outb(6, 0x80);

diff --git a/src/southbridge/via/vt8231/vt8231_early_smbus.c b/src/southbridge/via/vt8231/vt8231_early_smbus.c
index 34a1a5c5d88539e701bf30e9693ecbfd0db1a4ef..40ef656c0091c5342f751f6853686d7957e88974 100644 (file)
--- a/src/southbridge/via/vt8231/vt8231_early_smbus.c
+++ b/src/southbridge/via/vt8231/vt8231_early_smbus.c
@@ -107,6 +107,7 @@ static int smbus_wait_until_done(void)
        return loops ? 0 : -3;
 }
 
+#if 0
 void smbus_reset(void)
 {
        outb(HOST_RESET, SMBUS_IO_BASE + SMBHSTSTAT);
@@ -119,7 +120,9 @@ void smbus_reset(void)
        print_debug_hex8(inb(SMBUS_IO_BASE + SMBHSTSTAT));
        print_debug("\n");
 }
+#endif
 
+#if CONFIG_DEBUG_SMBUS
 static void smbus_print_error(unsigned char host_status_register)
 {
 
@@ -142,6 +145,7 @@ static void smbus_print_error(unsigned char host_status_register)
                print_err("Host Busy\n");
        }
 }
+#endif
 
 /*
  * Copied from intel/i82801dbm early smbus code - suggested by rgm.
@@ -150,7 +154,6 @@ static void smbus_print_error(unsigned char host_status_register)
  */
 static int smbus_read_byte(unsigned device, unsigned address)
 {
-       unsigned char global_control_register;
        unsigned char global_status_register;
        unsigned char byte;
 

diff --git a/src/southbridge/via/vt8231/vt8231_lpc.c b/src/southbridge/via/vt8231/vt8231_lpc.c
index 9799195d87acc990404248b3636e210e6b63ad1f..6c517ff4926e16c3c298a02c65a46c7eb2c8c1d6 100644 (file)
--- a/src/southbridge/via/vt8231/vt8231_lpc.c
+++ b/src/southbridge/via/vt8231/vt8231_lpc.c
@@ -10,7 +10,6 @@
 
 /* PIRQ init
  */
-void pci_assign_irqs(unsigned bus, unsigned slot, const unsigned char pIntAtoD[4]);
 static const unsigned char southbridgeIrqs[4] = { 11, 5, 10, 12 };
 static const unsigned char enetIrqs[4] = { 11, 5, 10, 12 };
 static const unsigned char slotIrqs[4] = { 5, 10, 12, 11 };
@@ -55,7 +54,6 @@ static void pci_routing_fixup(struct device *dev)
 static void vt8231_init(struct device *dev)
 {
        unsigned char enables;
-       struct southbridge_via_vt8231_config *conf = dev->chip_info;
 
        printk(BIOS_DEBUG, "vt8231 init\n");
 
@@ -130,7 +128,7 @@ static void vt8231_init(struct device *dev)
        rtc_init(0);
 }
 
-void vt8231_read_resources(device_t dev)
+static void vt8231_read_resources(device_t dev)
 {
        struct resource *res;