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arm: rmobile: koelsch: Fix QoS revision 0.240 and 0.320

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Add register define of DBSC3 operation adjustment register,
and add initial value.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
This commit is contained in:
Nobuhiro Iwamatsu 2014-05-19 12:23:35 +09:00 committed by Nobuhiro Iwamatsu
parent dd73018b16
commit dbfd1159ab
2 changed files with 2 additions and 0 deletions
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1
arch/arm/include/asm/arch-rmobile/r8a7791.h
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@ -45,6 +45,7 @@
#define DBSC3_1_QOS_W13_BASE 0xE67A2D00
#define DBSC3_1_QOS_W14_BASE 0xE67A2E00
#define DBSC3_1_QOS_W15_BASE 0xE67A2F00
#define DBSC3_1_DBADJ2 0xE67A00C8
#define R8A7791_CUT_ES2X 2
#define IS_R8A7791_ES2() \

1
board/renesas/koelsch/qos.c
View File

@ -111,6 +111,7 @@ void qos_init(void)
/* DBSC DBADJ2 */
writel(0x20042004, DBSC3_0_DBADJ2);
writel(0x20042004, DBSC3_1_DBADJ2);
/* S3C -QoS */
s3c = (struct rcar_s3c *)S3C_BASE;