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arm: rmobile: lager: Update to QoS revision 0.973

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This updates r8a7790 QoS to revision 0.973.
This commit can changed from KConfig to fit contents of the QoS.

Signed-off-by: Kouei Abe <kouei.abe.cp@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
master
Nobuhiro Iwamatsu 10 years ago committed by Nobuhiro Iwamatsu
parent cae7204200
commit d20d6d7429
2 changed files with 79 additions and 12 deletions
  1. 22
      arch/arm/cpu/armv7/rmobile/Kconfig
  2. 69
      board/renesas/lager/qos.c

22
arch/arm/cpu/armv7/rmobile/Kconfig
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@ -50,6 +50,28 @@ config RMOBILE_EXTRAM_BOOT
depends on TARGET_ALT || TARGET_KOELSCH || TARGET_LAGER || TARGET_PORTER || TARGET_SILK
default n
choice
prompt "Qos setting primary"
depends on TARGET_LAGER
default QOS_PRI_NORMAL
config QOS_PRI_NORMAL
bool "Non primary"
help
Select normal mode for QoS setting.
config QOS_PRI_MEDIA
bool "Media primary"
help
Select multimedia primary mode for QoS setting.
config QOS_PRI_GFX
bool "GFX primary"
help
Select GFX(graphics) primary mode for QoS setting.
endchoice
source "board/atmark-techno/armadillo-800eva/Kconfig"
source "board/renesas/gose/Kconfig"
source "board/renesas/koelsch/Kconfig"

69
board/renesas/lager/qos.c
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@ -12,7 +12,7 @@
#include <asm/io.h>
#include <asm/arch/rmobile.h>
/* QoS version 0.955 for ES1 and version 0.963 for ES2 */
/* QoS version 0.955 for ES1 and version 0.973 for ES2 */
#if defined(CONFIG_RMOBILE_EXTRAM_BOOT)
enum {
DBSC3_00, DBSC3_01, DBSC3_02, DBSC3_03, DBSC3_04,
@ -1133,6 +1133,24 @@ static void qos_init_es1(void)
writel(0x00000000, &axi_qos->qosqon);
}
#if defined(CONFIG_QOS_PRI_MEDIA)
#define is_qos_pri_media() 1
#else
#define is_qos_pri_media() 0
#endif
#if defined(CONFIG_QOS_PRI_NORMAL)
#define is_qos_pri_normal() 1
#else
#define is_qos_pri_normal() 0
#endif
#if defined(CONFIG_QOS_PRI_GFX)
#define is_qos_pri_gfx() 1
#else
#define is_qos_pri_gfx() 0
#endif
/* QoS version 0.963 for ES2 */
static void qos_init_es2(void)
{
@ -1150,30 +1168,57 @@ static void qos_init_es2(void)
/* S3C -QoS */
s3c = (struct rcar_s3c *)S3C_BASE;
writel(0x80000000, &s3c->s3cadsplcr);
writel(0x1F060504, &s3c->s3crorr);
writel(0x1F060503, &s3c->s3cworr);
if (is_qos_pri_media()) {
writel(0x1F060302, &s3c->s3crorr);
writel(0x07070302, &s3c->s3cworr);
} else if (is_qos_pri_normal()) {
writel(0x1F060504, &s3c->s3crorr);
writel(0x07070503, &s3c->s3cworr);
} else if (is_qos_pri_gfx()) {
writel(0x1F060606, &s3c->s3crorr);
writel(0x07070606, &s3c->s3cworr);
}
/* QoS Control Registers */
s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_CCI0_BASE;
writel(0x00890089, &s3c_qos->s3cqos0);
writel(0x20960010, &s3c_qos->s3cqos1);
writel(0x20302030, &s3c_qos->s3cqos2);
writel(0x20AA2200, &s3c_qos->s3cqos3);
if (is_qos_pri_media())
writel(0x20AA2300, &s3c_qos->s3cqos3);
else if (is_qos_pri_normal())
writel(0x20AA2200, &s3c_qos->s3cqos3);
else if (is_qos_pri_gfx())
writel(0x20AA2100, &s3c_qos->s3cqos3);
writel(0x00002032, &s3c_qos->s3cqos4);
writel(0x20960010, &s3c_qos->s3cqos5);
writel(0x20302030, &s3c_qos->s3cqos6);
writel(0x20AA2200, &s3c_qos->s3cqos7);
if (is_qos_pri_media())
writel(0x20AA2300, &s3c_qos->s3cqos7);
else if (is_qos_pri_normal())
writel(0x20AA2200, &s3c_qos->s3cqos7);
else if (is_qos_pri_gfx())
writel(0x20AA2100, &s3c_qos->s3cqos7);
writel(0x00002032, &s3c_qos->s3cqos8);
s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_CCI1_BASE;
writel(0x00890089, &s3c_qos->s3cqos0);
writel(0x20960010, &s3c_qos->s3cqos1);
writel(0x20302030, &s3c_qos->s3cqos2);
writel(0x20AA2200, &s3c_qos->s3cqos3);
if (is_qos_pri_media())
writel(0x20AA2300, &s3c_qos->s3cqos3);
else if (is_qos_pri_normal())
writel(0x20AA2200, &s3c_qos->s3cqos3);
else if (is_qos_pri_gfx())
writel(0x20AA2100, &s3c_qos->s3cqos3);
writel(0x00002032, &s3c_qos->s3cqos4);
writel(0x20960010, &s3c_qos->s3cqos5);
writel(0x20302030, &s3c_qos->s3cqos6);
writel(0x20AA2200, &s3c_qos->s3cqos7);
if (is_qos_pri_media())
writel(0x20AA2300, &s3c_qos->s3cqos7);
else if (is_qos_pri_normal())
writel(0x20AA2200, &s3c_qos->s3cqos7);
else if (is_qos_pri_gfx())
writel(0x20AA2100, &s3c_qos->s3cqos7);
writel(0x00002032, &s3c_qos->s3cqos8);
s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_MXI_BASE;
@ -1188,7 +1233,7 @@ static void qos_init_es2(void)
writel(0x00002032, &s3c_qos->s3cqos8);
s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_AXI_BASE;
writel(0x00820082, &s3c_qos->s3cqos0);
writel(0x00828092, &s3c_qos->s3cqos0);
writel(0x20960020, &s3c_qos->s3cqos1);
writel(0x20302030, &s3c_qos->s3cqos2);
writel(0x20AA20FA, &s3c_qos->s3cqos3);
@ -1198,7 +1243,7 @@ static void qos_init_es2(void)
writel(0x20AA20FA, &s3c_qos->s3cqos7);
writel(0x00002032, &s3c_qos->s3cqos8);
writel(0x00200808, &s3c->s3carcr11);
writel(0x00310808, &s3c->s3carcr11);
/* DBSC -QoS */
/* DBSC0 - Read */
@ -1235,7 +1280,7 @@ static void qos_init_es2(void)
/* Transaction Control (MXI) */
mxi = (struct rcar_mxi *)MXI_BASE;
writel(0x00000013, &mxi->mxrtcr);
writel(0x00000013, &mxi->mxwtcr);
writel(0x00000016, &mxi->mxwtcr);
writel(0x00B800C0, &mxi->mxsaar0);
writel(0x02000800, &mxi->mxsaar1);
@ -1622,7 +1667,7 @@ static void qos_init_es2(void)
/* QoS Register (RT-AXI) */
axi_qos = (struct rcar_axi_qos *)RT_AXI_SHX_BASE;
writel(0x00000000, &axi_qos->qosconf);
writel(0x00000001, &axi_qos->qosconf);
writel(0x00002053, &axi_qos->qosctset0);
writel(0x00002096, &axi_qos->qosctset1);
writel(0x00002030, &axi_qos->qosctset2);

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