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x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointer

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On x86, change the type of the address parameter in
read8()/read16/read32()/write8()/write16()/write32() to be a
pointer, instead of unsigned long.

Change-Id: Ic26dd8a72d82828b69be3c04944710681b7bd330
Signed-off-by: Kevin Paul Herbert <kph@meraki.net>
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/7784
Tested-by: build bot (Jenkins)
This commit is contained in:
Kevin Paul Herbert
2014-12-24 18:43:20 -08:00
committed by Alexandru Gagniuc
parent 4b10dec1a6
commit bde6d309df
354 changed files with 1900 additions and 1684 deletions
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12
src/soc/intel/common/hda_verb.c
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@@ -27,7 +27,7 @@
/**
* Set bits in a register and wait for status
*/
static int set_bits(u32 port, u32 mask, u32 val)
static int set_bits(void *port, u32 mask, u32 val)
{
u32 reg32;
int count;
@@ -59,7 +59,7 @@ static int set_bits(u32 port, u32 mask, u32 val)
/**
* Probe for supported codecs
*/
int hda_codec_detect(u32 base)
int hda_codec_detect(u8 *base)
{
u8 reg8;
@@ -90,7 +90,7 @@ no_codec:
* Wait 50usec for the codec to indicate it is ready
* no response would imply that the codec is non-operative
*/
static int hda_wait_for_ready(u32 base)
static int hda_wait_for_ready(u8 *base)
{
/* Use a 50 usec timeout - the Linux kernel uses the
* same duration */
@@ -112,7 +112,7 @@ static int hda_wait_for_ready(u32 base)
* the previous command. No response would imply that the code
* is non-operative
*/
static int hda_wait_for_valid(u32 base)
static int hda_wait_for_valid(u8 *base)
{
u32 reg32;
@@ -184,7 +184,7 @@ static u32 hda_find_verb(u32 verb_table_bytes,
/**
* Write a supplied verb table
*/
int hda_codec_write(u32 base, u32 size, const u32 *data)
int hda_codec_write(u8 *base, u32 size, const u32 *data)
{
int i;
@@ -204,7 +204,7 @@ int hda_codec_write(u32 base, u32 size, const u32 *data)
/**
* Initialize codec, then find the verb table and write it
*/
int hda_codec_init(u32 base, int addr, int verb_size, const u32 *verb_data)
int hda_codec_init(u8 *base, int addr, int verb_size, const u32 *verb_data)
{
const u32 *verb;
u32 reg32, size;