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dm: sound: Rename samsung_i2s_priv to i2s_uc_priv

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This structure contains information that is likely needed by any i2s
driver so it seems useful to attach it to the (forthcoming) i2c uclass.
For now, just rename it.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2018-12-10 10:37:32 -07:00
parent 2a04957241
commit 45863db5a9
3 changed files with 10 additions and 10 deletions
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4
drivers/sound/samsung-i2s.c
View File

@ -255,7 +255,7 @@ static int i2s_set_samplesize(struct i2s_reg *i2s_reg, unsigned int blc)
return 0;
}
int i2s_transfer_tx_data(struct samsung_i2s_priv *pi2s_tx, unsigned int *data,
int i2s_transfer_tx_data(struct i2s_uc_priv *pi2s_tx, unsigned int *data,
unsigned long data_size)
{
int i;
@ -293,7 +293,7 @@ int i2s_transfer_tx_data(struct samsung_i2s_priv *pi2s_tx, unsigned int *data,
return 0;
}
int i2s_tx_init(struct samsung_i2s_priv *pi2s_tx)
int i2s_tx_init(struct i2s_uc_priv *pi2s_tx)
{
int ret;
struct i2s_reg *i2s_reg =

10
drivers/sound/sound-i2s.c
View File

@ -20,15 +20,15 @@
#define SOUND_400_HZ 400
#define SOUND_BITS_IN_BYTE 8
static struct samsung_i2s_priv g_i2stx_pri;
static struct i2s_uc_priv g_i2stx_pri;
/*
* get_sound_i2s_values gets values for i2s parameters
*
* @param samsung_i2s_priv i2s transmitter transfer param structure
* @param i2s_uc_priv i2s transmitter transfer param structure
* @param blob FDT blob if enabled else NULL
*/
static int get_sound_i2s_values(struct samsung_i2s_priv *i2s, const void *blob)
static int get_sound_i2s_values(struct i2s_uc_priv *i2s, const void *blob)
{
int node;
int error = 0;
@ -97,7 +97,7 @@ static int get_sound_i2s_values(struct samsung_i2s_priv *i2s, const void *blob)
* @param pi2s_tx i2s parameters required by codec
* @return int value, 0 for success
*/
static int codec_init(const void *blob, struct samsung_i2s_priv *pi2s_tx)
static int codec_init(const void *blob, struct i2s_uc_priv *pi2s_tx)
{
int ret;
const char *codectype;
@ -145,7 +145,7 @@ static int codec_init(const void *blob, struct samsung_i2s_priv *pi2s_tx)
int sound_init(const void *blob)
{
int ret;
struct samsung_i2s_priv *pi2s_tx = &g_i2stx_pri;
struct i2s_uc_priv *pi2s_tx = &g_i2stx_pri;
/* Get the I2S Values */
if (get_sound_i2s_values(pi2s_tx, blob) < 0) {

6
include/i2s.h
View File

@ -76,7 +76,7 @@ struct i2s_reg {
};
/* This structure stores the i2s related information */
struct samsung_i2s_priv {
struct i2s_uc_priv {
unsigned int rfs; /* LR clock frame size */
unsigned int bfs; /* Bit slock frame size */
unsigned int audio_pll_clk; /* Audio pll frequency in Hz */
@ -96,7 +96,7 @@ struct samsung_i2s_priv {
*
* @return int value 0 for success, -1 in case of error
*/
int i2s_transfer_tx_data(struct samsung_i2s_priv *pi2s_tx, uint *data,
int i2s_transfer_tx_data(struct i2s_uc_priv *pi2s_tx, unsigned int *data,
unsigned long data_size);
/*
@ -106,6 +106,6 @@ int i2s_transfer_tx_data(struct samsung_i2s_priv *pi2s_tx, uint *data,
*
* @return int value 0 for success, -1 in case of error
*/
int i2s_tx_init(struct samsung_i2s_priv *pi2s_tx);
int i2s_tx_init(struct i2s_uc_priv *pi2s_tx);
#endif /* __I2S_H__ */