sb/intel: Fix pointer casts
Fix some compiler warnings due to pointer to integer conversions
with different size.
Required for 64bit ramstage.
Change-Id: Ibfb3cacf25adfb4a242d38e4ea290fdc3929a684
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/c/29875
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
diff --git a/src/southbridge/intel/common/smi.c b/src/southbridge/intel/common/smi.c
index 3c25556..3ce4f40 100644
--- a/src/southbridge/intel/common/smi.c
+++ b/src/southbridge/intel/common/smi.c
@@ -150,7 +150,7 @@
"outb %%al, %%dx\n\t"
: /* ignore result */
: "a" (APM_CNT_GNVS_UPDATE),
- "b" ((u32)gnvs),
+ "b" ((uintptr_t)gnvs),
"d" (APM_CNT)
);
}
diff --git a/src/southbridge/intel/i82801ix/hdaudio.c b/src/southbridge/intel/i82801ix/hdaudio.c
index 607604b..b4cee46 100644
--- a/src/southbridge/intel/i82801ix/hdaudio.c
+++ b/src/southbridge/intel/i82801ix/hdaudio.c
@@ -278,7 +278,7 @@
// NOTE this will break as soon as the Azalia get's a bar above
// 4G. Is there anything we can do about it?
base = res2mmio(res, 0, 0);
- printk(BIOS_DEBUG, "Azalia: base = %08x\n", (u32)base);
+ printk(BIOS_DEBUG, "Azalia: base = %p\n", base);
codec_mask = codec_detect(base);
if (codec_mask) {
diff --git a/src/southbridge/intel/i82801ix/lpc.c b/src/southbridge/intel/i82801ix/lpc.c
index a69b879..474c484 100644
--- a/src/southbridge/intel/i82801ix/lpc.c
+++ b/src/southbridge/intel/i82801ix/lpc.c
@@ -553,7 +553,7 @@
/* Add it to SSDT. */
acpigen_write_scope("\\");
- acpigen_write_name_dword("NVSA", (u32) gnvs);
+ acpigen_write_name_dword("NVSA", (uintptr_t)gnvs);
acpigen_pop_len();
}
}
diff --git a/src/southbridge/intel/i82801ix/sata.c b/src/southbridge/intel/i82801ix/sata.c
index dcdeeb4..e35babc 100644
--- a/src/southbridge/intel/i82801ix/sata.c
+++ b/src/southbridge/intel/i82801ix/sata.c
@@ -30,9 +30,14 @@
{
int i;
u32 reg32;
+ struct resource *res;
/* Initialize AHCI memory-mapped space */
- u8 *abar = (u8 *)pci_read_config32(dev, PCI_BASE_ADDRESS_5);
+ res = find_resource(dev, PCI_BASE_ADDRESS_5);
+ if (!res)
+ return;
+
+ u8 *abar = res2mmio(res, 0, 0);
printk(BIOS_DEBUG, "ABAR: %p\n", abar);
/* Set AHCI access mode.