diff options
author | Tom Rini <trini@ti.com> | 2013-05-02 23:54:32 (GMT) |
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committer | Tom Rini <trini@ti.com> | 2013-05-02 23:54:32 (GMT) |
commit | 3fe012854040280d1efd76dbe6c439e3219850ce (patch) | |
tree | 59f04271c75eaf36a308bf86af2790974c836a30 /arch/powerpc/cpu | |
parent | e3288e1d152a213e71f99c093a4ef63041fe6997 (diff) | |
parent | 9e186857c7f99600808b8ecb2fc0fa2adeddebaa (diff) | |
download | u-boot-3fe012854040280d1efd76dbe6c439e3219850ce.tar.xz |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'arch/powerpc/cpu')
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/cmd_errata.c | 3 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/cpu.c | 18 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/cpu_init.c | 14 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/fdt.c | 7 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c | 4 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/p2041_ids.c | 20 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/p3041_ids.c | 20 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/p5020_ids.c | 20 | ||||
-rw-r--r-- | arch/powerpc/cpu/mpc85xx/portals.c | 20 |
9 files changed, 85 insertions, 41 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c index 5d72f4c..422782c 100644 --- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c +++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c @@ -255,6 +255,9 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #ifdef CONFIG_SYS_P4080_ERRATUM_PCIE_A003 puts("Work-around for Erratum PCIe-A003 enabled\n"); #endif +#ifdef CONFIG_SYS_FSL_ERRATUM_USB14 + puts("Work-around for Erratum USB14 enabled\n"); +#endif return 0; } diff --git a/arch/powerpc/cpu/mpc85xx/cpu.c b/arch/powerpc/cpu/mpc85xx/cpu.c index df2ab6d..6ce483e 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu.c +++ b/arch/powerpc/cpu/mpc85xx/cpu.c @@ -282,14 +282,6 @@ unsigned long get_tbclk (void) #if defined(CONFIG_WATCHDOG) void -watchdog_reset(void) -{ - int re_enable = disable_interrupts(); - reset_85xx_watchdog(); - if (re_enable) enable_interrupts(); -} - -void reset_85xx_watchdog(void) { /* @@ -297,6 +289,16 @@ reset_85xx_watchdog(void) */ mtspr(SPRN_TSR, TSR_WIS); } + +void +watchdog_reset(void) +{ + int re_enable = disable_interrupts(); + + reset_85xx_watchdog(); + if (re_enable) + enable_interrupts(); +} #endif /* CONFIG_WATCHDOG */ /* diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index de9d916..53713e3 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -623,6 +623,20 @@ skip_l2: } #endif +#ifdef CONFIG_SYS_FSL_ERRATUM_USB14 + /* On P204x/P304x/P50x0 Rev1.0, USB transmit will result internal + * multi-bit ECC errors which has impact on performance, so software + * should disable all ECC reporting from USB1 and USB2. + */ + if (IS_SVR_REV(get_svr(), 1, 0)) { + struct dcsr_dcfg_regs *dcfg = (struct dcsr_dcfg_regs *) + (CONFIG_SYS_DCSRBAR + CONFIG_SYS_DCSR_DCFG_OFFSET); + setbits_be32(&dcfg->ecccr1, + (DCSR_DCFG_ECC_DISABLE_USB1 | + DCSR_DCFG_ECC_DISABLE_USB2)); + } +#endif + #ifdef CONFIG_FMAN_ENET fman_enet_init(); #endif diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c index 24eb978..288f7b2 100644 --- a/arch/powerpc/cpu/mpc85xx/fdt.c +++ b/arch/powerpc/cpu/mpc85xx/fdt.c @@ -663,6 +663,13 @@ void ft_cpu_setup(void *blob, bd_t *bd) #ifdef CONFIG_FSL_CORENET do_fixup_by_compat_u32(blob, "fsl,qoriq-clockgen-1.0", "clock-frequency", CONFIG_SYS_CLK_FREQ, 1); + do_fixup_by_compat_u32(blob, "fsl,qoriq-clockgen-2", + "clock-frequency", CONFIG_SYS_CLK_FREQ, 1); + do_fixup_by_compat_u32(blob, "fsl,mpic", + "clock-frequency", get_bus_freq(0)/2, 1); +#else + do_fixup_by_compat_u32(blob, "fsl,mpic", + "clock-frequency", get_bus_freq(0), 1); #endif fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize); diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c index 825a292..b621adf 100644 --- a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c +++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c @@ -103,6 +103,10 @@ static const struct { { 22, 168, FSL_SRDS_BANK_3 }, { 23, 169, FSL_SRDS_BANK_3 }, #endif +#if SRDS_MAX_BANK > 3 + { 24, 175, FSL_SRDS_BANK_4 }, + { 25, 176, FSL_SRDS_BANK_4 }, +#endif }; int serdes_get_lane_idx(int lane) diff --git a/arch/powerpc/cpu/mpc85xx/p2041_ids.c b/arch/powerpc/cpu/mpc85xx/p2041_ids.c index 91d9cac..ef685fe 100644 --- a/arch/powerpc/cpu/mpc85xx/p2041_ids.c +++ b/arch/powerpc/cpu/mpc85xx/p2041_ids.c @@ -27,16 +27,16 @@ #ifdef CONFIG_SYS_DPAA_QBMAN struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = { /* dqrr liodn, frame data liodn, liodn off, sdest */ - SET_QP_INFO(1, 2, 1, 0), - SET_QP_INFO(3, 4, 2, 1), - SET_QP_INFO(5, 6, 3, 2), - SET_QP_INFO(7, 8, 4, 3), - SET_QP_INFO(9, 10, 5, 0), - SET_QP_INFO(11, 12, 1, 1), - SET_QP_INFO(13, 14, 2, 2), - SET_QP_INFO(15, 16, 3, 3), - SET_QP_INFO(17, 18, 4, 0), /* for now sdest to 0 */ - SET_QP_INFO(19, 20, 5, 0), /* for now sdest to 0 */ + SET_QP_INFO(1, 2, 1, 0), + SET_QP_INFO(3, 4, 2, 1), + SET_QP_INFO(5, 6, 3, 2), + SET_QP_INFO(7, 8, 4, 3), + SET_QP_INFO(9, 10, 5, 0), + SET_QP_INFO(11, 12, 6, 1), + SET_QP_INFO(13, 14, 7, 2), + SET_QP_INFO(15, 16, 8, 3), + SET_QP_INFO(17, 18, 9, 0), /* for now sdest to 0 */ + SET_QP_INFO(19, 20, 10, 0), /* for now sdest to 0 */ }; #endif diff --git a/arch/powerpc/cpu/mpc85xx/p3041_ids.c b/arch/powerpc/cpu/mpc85xx/p3041_ids.c index e46a714..cab03f8 100644 --- a/arch/powerpc/cpu/mpc85xx/p3041_ids.c +++ b/arch/powerpc/cpu/mpc85xx/p3041_ids.c @@ -27,16 +27,16 @@ #ifdef CONFIG_SYS_DPAA_QBMAN struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = { /* dqrr liodn, frame data liodn, liodn off, sdest */ - SET_QP_INFO(1, 2, 1, 0), - SET_QP_INFO(3, 4, 2, 1), - SET_QP_INFO(5, 6, 3, 2), - SET_QP_INFO(7, 8, 4, 3), - SET_QP_INFO(9, 10, 5, 0), - SET_QP_INFO(11, 12, 1, 1), - SET_QP_INFO(13, 14, 2, 2), - SET_QP_INFO(15, 16, 3, 3), - SET_QP_INFO(17, 18, 4, 0), /* for now sdest to 0 */ - SET_QP_INFO(19, 20, 5, 0), /* for now sdest to 0 */ + SET_QP_INFO(1, 2, 1, 0), + SET_QP_INFO(3, 4, 2, 1), + SET_QP_INFO(5, 6, 3, 2), + SET_QP_INFO(7, 8, 4, 3), + SET_QP_INFO(9, 10, 5, 0), + SET_QP_INFO(1, 12, 6, 1), + SET_QP_INFO(13, 14, 7, 2), + SET_QP_INFO(15, 16, 8, 3), + SET_QP_INFO(17, 18, 9, 0), /* for now sdest to 0 */ + SET_QP_INFO(19, 20, 10, 0), /* for now sdest to 0 */ }; #endif diff --git a/arch/powerpc/cpu/mpc85xx/p5020_ids.c b/arch/powerpc/cpu/mpc85xx/p5020_ids.c index e8c26bf..ca05b9c 100644 --- a/arch/powerpc/cpu/mpc85xx/p5020_ids.c +++ b/arch/powerpc/cpu/mpc85xx/p5020_ids.c @@ -27,16 +27,16 @@ #ifdef CONFIG_SYS_DPAA_QBMAN struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = { /* dqrr liodn, frame data liodn, liodn off, sdest */ - SET_QP_INFO(1, 2, 1, 0), - SET_QP_INFO(3, 4, 2, 1), - SET_QP_INFO(5, 6, 3, 0), - SET_QP_INFO(7, 8, 4, 1), - SET_QP_INFO(9, 10, 5, 0), - SET_QP_INFO(11, 12, 1, 1), - SET_QP_INFO(13, 14, 2, 0), - SET_QP_INFO(15, 16, 3, 1), - SET_QP_INFO(17, 18, 4, 0), - SET_QP_INFO(19, 20, 5, 1), + SET_QP_INFO(1, 2, 1, 0), + SET_QP_INFO(3, 4, 2, 1), + SET_QP_INFO(5, 6, 3, 0), + SET_QP_INFO(7, 8, 4, 1), + SET_QP_INFO(9, 10, 5, 0), + SET_QP_INFO(11, 12, 6, 1), + SET_QP_INFO(13, 14, 7, 0), + SET_QP_INFO(15, 16, 8, 1), + SET_QP_INFO(17, 18, 9, 0), + SET_QP_INFO(19, 20, 10, 1), }; #endif diff --git a/arch/powerpc/cpu/mpc85xx/portals.c b/arch/powerpc/cpu/mpc85xx/portals.c index b59ef69..d529095 100644 --- a/arch/powerpc/cpu/mpc85xx/portals.c +++ b/arch/powerpc/cpu/mpc85xx/portals.c @@ -30,11 +30,9 @@ #include <asm/fsl_portals.h> #include <asm/fsl_liodn.h> -static ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR; -static ccsr_bman_t *bman = (void *)CONFIG_SYS_FSL_BMAN_ADDR; - void setup_portals(void) { + ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR; #ifdef CONFIG_FSL_CORENET int i; @@ -166,6 +164,20 @@ static int fdt_qportal(void *blob, int off, int id, char *name, num = get_dpaa_liodn(dev, &liodns[0], id); ret = fdt_setprop(blob, childoff, "fsl,liodn", &liodns[0], sizeof(u32) * num); + if (!strncmp(name, "pme", 3)) { + u32 pme_rev1, pme_rev2; + ccsr_pme_t *pme_regs = + (void *)CONFIG_SYS_FSL_CORENET_PME_ADDR; + + pme_rev1 = in_be32(&pme_regs->pm_ip_rev_1); + pme_rev2 = in_be32(&pme_regs->pm_ip_rev_2); + ret = fdt_setprop(blob, childoff, + "fsl,pme-rev1", &pme_rev1, sizeof(u32)); + if (ret < 0) + return ret; + ret = fdt_setprop(blob, childoff, + "fsl,pme-rev2", &pme_rev2, sizeof(u32)); + } #endif } else { return childoff; @@ -183,6 +195,7 @@ void fdt_fixup_qportals(void *blob) int off, err; unsigned int maj, min; unsigned int ip_cfg; + ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR; u32 rev_1 = in_be32(&qman->ip_rev_1); u32 rev_2 = in_be32(&qman->ip_rev_2); char compat[64]; @@ -272,6 +285,7 @@ void fdt_fixup_bportals(void *blob) int off, err; unsigned int maj, min; unsigned int ip_cfg; + ccsr_bman_t *bman = (void *)CONFIG_SYS_FSL_BMAN_ADDR; u32 rev_1 = in_be32(&bman->ip_rev_1); u32 rev_2 = in_be32(&bman->ip_rev_2); char compat[64]; |