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rcar_gen3: drivers: qos: D3: Make DBSC settings local to dbsc_setting() 

Move the DBSC write enabling and disabling to dbsc_setting() function,
to make it local, instead of having it all over the code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: If8e5657c3230b5d82b551cb89b11c4d13a2d096b
This commit is contained in:
Marek Vasut 2019-06-14 00:51:47 +02:00
parent 7b24603bc1
commit 37a1f24287
1 changed files with 6 additions and 3 deletions
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9
drivers/staging/renesas/rcar/qos/D3/qos_init_d3.c
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@ -20,6 +20,9 @@ static void dbsc_setting(void)
{
uint32_t md=0;
/* Register write enable */
io_write_32(DBSC_DBSYSCNT0, 0x00001234U);
/* BUFCAM settings */
io_write_32(DBSC_DBCAM0CNF1, 0x00043218);
io_write_32(DBSC_DBCAM0CNF2, 0x000000F4);
@ -65,12 +68,13 @@ static void dbsc_setting(void)
io_write_32(DBSC_DBSCHQOS151, 0x00000030);
io_write_32(DBSC_DBSCHQOS152, 0x00000020);
io_write_32(DBSC_DBSCHQOS153, 0x00000010);
/* Register write protect */
io_write_32(DBSC_DBSYSCNT0, 0x00000000U);
}
void qos_init_d3(void)
{
io_write_32(DBSC_DBSYSCNT0, 0x00001234);
dbsc_setting();
/* DRAM Split Address mapping */
@ -159,5 +163,4 @@ void qos_init_d3(void)
/* Resource Alloc start */
io_write_32(QOSCTRL_RAEN, 0x00000001U);
#endif /* !(RCAR_QOS_TYPE == RCAR_QOS_NONE) */
io_write_32(DBSC_DBSYSCNT0, 0x00000000);
}