This updates r8a7793 QoS to revision 0.311.
Signed-off-by: Kouei Abe kouei.abe.cp@renesas.com Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu.yj@renesas.com --- arch/arm/cpu/armv7/rmobile/Kconfig | 2 +- board/renesas/gose/qos.c | 72 +++++++++++++++++++++++++++++++------- 2 files changed, 61 insertions(+), 13 deletions(-)
diff --git a/arch/arm/cpu/armv7/rmobile/Kconfig b/arch/arm/cpu/armv7/rmobile/Kconfig index f6d991d..4477ff6 100644 --- a/arch/arm/cpu/armv7/rmobile/Kconfig +++ b/arch/arm/cpu/armv7/rmobile/Kconfig @@ -39,7 +39,7 @@ config RMOBILE_EXTRAM_BOOT
choice prompt "Qos setting primary" - depends on TARGET_KOELSCH || TARGET_LAGER + depends on TARGET_GOSE || TARGET_KOELSCH || TARGET_LAGER default QOS_PRI_NORMAL
config QOS_PRI_NORMAL diff --git a/board/renesas/gose/qos.c b/board/renesas/gose/qos.c index 64e52cf..413ad11 100644 --- a/board/renesas/gose/qos.c +++ b/board/renesas/gose/qos.c @@ -14,7 +14,7 @@ #include <asm/arch/rmobile.h>
#if defined(CONFIG_RMOBILE_EXTRAM_BOOT) -/* QoS version 0.20 */ +/* QoS version 0.311 */ enum { DBSC3_00, DBSC3_01, DBSC3_02, DBSC3_03, DBSC3_04, DBSC3_05, DBSC3_06, DBSC3_07, DBSC3_08, DBSC3_09, @@ -61,6 +61,24 @@ static u32 dbsc3_0_w_qos_addr[DBSC3_NR] = { [DBSC3_15] = DBSC3_0_QOS_W15_BASE, };
+#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 + void qos_init(void) { int i; @@ -77,34 +95,62 @@ void qos_init(void) /* S3C -QoS */ s3c = (struct rcar_s3c *)S3C_BASE; writel(0x00000000, &s3c->s3cadsplcr); - writel(0x1F0B0908, &s3c->s3crorr); - writel(0x1F0C0A08, &s3c->s3cworr); - + if (is_qos_pri_media()) { + writel(0x1F0B0604, &s3c->s3crorr); + writel(0x1F0E0705, &s3c->s3cworr); + } else if (is_qos_pri_normal()) { + writel(0x1F0B0908, &s3c->s3crorr); + writel(0x1F0C0A08, &s3c->s3cworr); + } else if (is_qos_pri_gfx()) { + writel(0x1F0B0B0B, &s3c->s3crorr); + writel(0x1F0E0C0C, &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->s3cqos4); writel(0x00002032, &s3c_qos->s3cqos8);
s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_MXI_BASE; - writel(0x00820082, &s3c_qos->s3cqos0); + writel(0x00820092, &s3c_qos->s3cqos0); writel(0x20960020, &s3c_qos->s3cqos1); writel(0x20302030, &s3c_qos->s3cqos2); writel(0x20AA20DC, &s3c_qos->s3cqos3); @@ -115,7 +161,7 @@ void qos_init(void) writel(0x00002032, &s3c_qos->s3cqos8);
s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_AXI_BASE; - writel(0x00820082, &s3c_qos->s3cqos0); + writel(0x00820092, &s3c_qos->s3cqos0); writel(0x20960020, &s3c_qos->s3cqos1); writel(0x20302030, &s3c_qos->s3cqos2); writel(0x20AA20FA, &s3c_qos->s3cqos3); @@ -166,11 +212,13 @@ void qos_init(void) /* Transaction Control (MXI) */ mxi = (struct rcar_mxi *)MXI_BASE; writel(0x00000013, &mxi->mxrtcr); - writel(0x00000013, &mxi->mxwtcr); + writel(0x00000016, &mxi->mxwtcr); writel(0x00200000, &mxi->mxs3cracr); writel(0x00200000, &mxi->mxs3cwacr); writel(0x00200000, &mxi->mxaxiracr); writel(0x00200000, &mxi->mxaxiwacr); + writel(0x00780080, &mxi->mxsaar0); + writel(0x02000800, &mxi->mxsaar1);
/* QoS Control (MXI) */ mxi_qos = (struct rcar_mxi_qos *)MXI_QOS_BASE; @@ -554,7 +602,7 @@ void qos_init(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);