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author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2015-03-05 08:30:38 +0900 |
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committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2015-06-01 08:56:34 +0900 |
commit | c56af554ddbdb726c6ec9aa1d387c4fc36aa8a8b (patch) | |
tree | a7eb1631a5bbd3b74a71c9e74fbde12ad19e8242 /board/renesas | |
parent | d20d6d74299cd16e55bf4deb96ea30f1c2d8fe90 (diff) | |
download | u-boot-c56af554ddbdb726c6ec9aa1d387c4fc36aa8a8b.zip u-boot-c56af554ddbdb726c6ec9aa1d387c4fc36aa8a8b.tar.gz u-boot-c56af554ddbdb726c6ec9aa1d387c4fc36aa8a8b.tar.bz2 |
arm: rmobile: koelsch: Update to QoS revision 0.411
This updates r8a7791 QoS to revision 0.411.
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>
Diffstat (limited to 'board/renesas')
-rw-r--r-- | board/renesas/koelsch/qos.c | 104 |
1 files changed, 92 insertions, 12 deletions
diff --git a/board/renesas/koelsch/qos.c b/board/renesas/koelsch/qos.c index d293e3d..8cb2b48 100644 --- a/board/renesas/koelsch/qos.c +++ b/board/renesas/koelsch/qos.c @@ -13,7 +13,7 @@ #include <asm/io.h> #include <asm/arch/rmobile.h> -/* QoS version 0.240 for ES1 and version 0.334 for ES2 */ +/* QoS version 0.240 for ES1 and version 0.411 for ES2 */ #if defined(CONFIG_RMOBILE_EXTRAM_BOOT) enum { DBSC3_00, DBSC3_01, DBSC3_02, DBSC3_03, DBSC3_04, @@ -99,6 +99,24 @@ static u32 dbsc3_1_w_qos_addr[DBSC3_NR] = { [DBSC3_15] = DBSC3_1_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; @@ -124,8 +142,17 @@ void qos_init(void) /* writel(0x00DF1B0C, &s3c->s3cadsplcr); */ /* Ssplit All mode */ /* writel(0x00FF1B0C, &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(0x1F0E0A08, &s3c->s3cworr); + } else if (is_qos_pri_gfx()) { + writel(0x1F0B0B0B, &s3c->s3crorr); + writel(0x1F0E0C0C, &s3c->s3cworr); + } } else { writel(0x00FF1B1D, &s3c->s3cadsplcr); writel(0x1F0D0C0C, &s3c->s3crorr); @@ -136,26 +163,67 @@ void qos_init(void) writel(0x00890089, &s3c_qos->s3cqos0); writel(0x20960010, &s3c_qos->s3cqos1); writel(0x20302030, &s3c_qos->s3cqos2); - writel(0x20AA2200, &s3c_qos->s3cqos3); + + if (IS_R8A7791_ES2()) { + 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); + } else { + writel(0x20AA2200, &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_R8A7791_ES2()) { + 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); + } else { + writel(0x20AA2200, &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_R8A7791_ES2()) { + 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); + } else { + writel(0x20AA2200, &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_R8A7791_ES2()) { + 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); + } else { + writel(0x20AA2200, &s3c_qos->s3cqos7); + } writel(0x00002032, &s3c_qos->s3cqos8); s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_MXI_BASE; - writel(0x00820082, &s3c_qos->s3cqos0); + if (IS_R8A7791_ES2()) + writel(0x80928092, &s3c_qos->s3cqos0); + else + writel(0x00820082, &s3c_qos->s3cqos0); writel(0x20960020, &s3c_qos->s3cqos1); writel(0x20302030, &s3c_qos->s3cqos2); writel(0x20AA20DC, &s3c_qos->s3cqos3); @@ -166,7 +234,10 @@ void qos_init(void) writel(0x00002032, &s3c_qos->s3cqos8); s3c_qos = (struct rcar_s3c_qos *)S3C_QOS_AXI_BASE; - writel(0x00820082, &s3c_qos->s3cqos0); + if (IS_R8A7791_ES2()) + writel(0x80928092, &s3c_qos->s3cqos0); + else + writel(0x00820082, &s3c_qos->s3cqos0); writel(0x20960020, &s3c_qos->s3cqos1); writel(0x20302030, &s3c_qos->s3cqos2); writel(0x20AA20FA, &s3c_qos->s3cqos3); @@ -245,9 +316,15 @@ void qos_init(void) /* MXI -QoS */ /* Transaction Control (MXI) */ - mxi = (struct rcar_mxi *)MXI_BASE; + mxi = (struct rcar_mxi *)XI_BASE; writel(0x00000013, &mxi->mxrtcr); - writel(0x00000013, &mxi->mxwtcr); + if (IS_R8A7791_ES2()) { + writel(0x00000016, &mxi->mxwtcr); + writel(0x00780080, &mxi->mxsaar0); + writel(0x02000800, &mxi->mxsaar1); + } else { + writel(0x00000013, &mxi->mxwtcr); + } /* QoS Control (MXI) */ mxi_qos = (struct rcar_mxi_qos *)MXI_QOS_BASE; @@ -632,7 +709,10 @@ void qos_init(void) /* QoS Register (RT-AXI) */ axi_qos = (struct rcar_axi_qos *)RT_AXI_SHX_BASE; - writel(0x00000000, &axi_qos->qosconf); + if (IS_R8A7791_ES2()) + writel(0x00000001, &axi_qos->qosconf); + else + writel(0x00000000, &axi_qos->qosconf); writel(0x00002053, &axi_qos->qosctset0); writel(0x00002096, &axi_qos->qosctset1); writel(0x00002030, &axi_qos->qosctset2); 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