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Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

utp
Tom Rini 2014-02-04 10:22:23 -05:00
parent c61d94d860 1b4175d6fa
commit b66af14dc9
34 changed files with 1229 additions and 360 deletions
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6
README
View File

@ -472,6 +472,12 @@ The following options need to be configured:
Board config to use DDR3. It can be enabled for SoCs with
Freescale DDR3 controllers.
CONFIG_SYS_FSL_IFC_BE
Defines the IFC controller register space as Big Endian
CONFIG_SYS_FSL_IFC_LE
Defines the IFC controller register space as Little Endian
CONFIG_SYS_FSL_PBL_PBI
It enables addition of RCW (Power on reset configuration) in built image.
Please refer doc/README.pblimage for more details

2
arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c
View File

@ -75,6 +75,8 @@ static const char *serdes_prtcl_str[] = {
[XFI_FM2_MAC9] = "XFI_FM2_MAC9",
[XFI_FM2_MAC10] = "XFI_FM2_MAC10",
[INTERLAKEN] = "INTERLAKEN",
[QSGMII_SW1_A] = "QSGMII_SW1_A",
[QSGMII_SW1_B] = "QSGMII_SW1_B",
};
#endif

36
arch/powerpc/cpu/mpc85xx/t1040_ids.c
View File

@ -21,21 +21,6 @@ struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = {
SET_QP_INFO(8, 34, 1, 3),
SET_QP_INFO(9, 35, 1, 0),
SET_QP_INFO(10, 36, 1, 0),
SET_QP_INFO(11, 37, 1, 1),
SET_QP_INFO(12, 38, 1, 1),
SET_QP_INFO(13, 39, 1, 2),
SET_QP_INFO(14, 40, 1, 2),
SET_QP_INFO(15, 41, 1, 3),
SET_QP_INFO(16, 42, 1, 3),
SET_QP_INFO(17, 43, 1, 0),
SET_QP_INFO(18, 44, 1, 0),
SET_QP_INFO(19, 45, 1, 1),
SET_QP_INFO(20, 46, 1, 1),
SET_QP_INFO(21, 47, 1, 2),
SET_QP_INFO(22, 48, 1, 2),
SET_QP_INFO(23, 49, 1, 3),
SET_QP_INFO(24, 50, 1, 3),
SET_QP_INFO(25, 51, 1, 0),
};
#endif
@ -60,11 +45,6 @@ struct liodn_id_table liodn_tbl[] = {
SET_DMA_LIODN(1, 147),
SET_DMA_LIODN(2, 227),
SET_GUTS_LIODN("fsl,rapidio-delta", 199, rio1liodnr, 0),
SET_GUTS_LIODN(NULL, 200, rio2liodnr, 0),
SET_GUTS_LIODN(NULL, 201, rio1maintliodnr, 0),
SET_GUTS_LIODN(NULL, 202, rio2maintliodnr, 0),
/* SET_NEXUS_LIODN(557), -- not yet implemented */
};
int liodn_tbl_sz = ARRAY_SIZE(liodn_tbl);
@ -77,8 +57,6 @@ struct liodn_id_table fman1_liodn_tbl[] = {
SET_FMAN_RX_1G_LIODN(1, 3, 91),
SET_FMAN_RX_1G_LIODN(1, 4, 92),
SET_FMAN_RX_1G_LIODN(1, 5, 93),
SET_FMAN_RX_10G_LIODN(1, 0, 94),
SET_FMAN_RX_10G_LIODN(1, 1, 95),
};
int fman1_liodn_tbl_sz = ARRAY_SIZE(fman1_liodn_tbl);
#endif
@ -97,23 +75,9 @@ struct liodn_id_table sec_liodn_tbl[] = {
};
int sec_liodn_tbl_sz = ARRAY_SIZE(sec_liodn_tbl);
#ifdef CONFIG_SYS_DPAA_RMAN
struct liodn_id_table rman_liodn_tbl[] = {
/* Set RMan block 0-3 liodn offset */
SET_RMAN_LIODN(0, 678),
SET_RMAN_LIODN(1, 679),
SET_RMAN_LIODN(2, 680),
SET_RMAN_LIODN(3, 681),
};
int rman_liodn_tbl_sz = ARRAY_SIZE(rman_liodn_tbl);
#endif
struct liodn_id_table liodn_bases[] = {
[FSL_HW_PORTAL_SEC] = SET_LIODN_BASE_2(462, 558),
#ifdef CONFIG_SYS_DPAA_FMAN
[FSL_HW_PORTAL_FMAN1] = SET_LIODN_BASE_1(973),
#endif
#ifdef CONFIG_SYS_DPAA_RMAN
[FSL_HW_PORTAL_RMAN] = SET_LIODN_BASE_1(922),
#endif
};

69
arch/powerpc/cpu/mpc85xx/t1040_serdes.c
View File

@ -8,68 +8,59 @@
#include <asm/fsl_serdes.h>
#include <asm/processor.h>
#include <asm/io.h>
#include "fsl_corenet2_serdes.h"
static u8 serdes_cfg_tbl[MAX_SERDES][0xC4][SRDS_MAX_LANES] = {
{ /* SerDes 1 */
[0x69] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE3, SGMII_FM1_DTSEC4, SATA1},
[0x66] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE3, PCIE4, SATA1},
[0x67] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5},
[0x60] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE2, PCIE2, PCIE2},
[0x8D] = {PCIE1, SGMII_SW1_DTSEC3, SGMII_SW1_DTSEC1, SGMII_SW1_DTSEC2,
PCIE2, SGMII_SW1_DTSEC6, SGMII_SW1_DTSEC4, SGMII_SW1_DTSEC5},
[0x89] = {PCIE1, SGMII_SW1_DTSEC3, SGMII_SW1_DTSEC1, SGMII_SW1_DTSEC2,
PCIE2, PCIE3, SGMII_SW1_DTSEC4, SATA1},
[0x86] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, PCIE4, SATA1},
[0x87] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5},
[0xA7] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5},
[0xAA] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5},
[0x40] = {PCIE1, PCIE1, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
static u8 serdes_cfg_tbl[][SRDS_MAX_LANES] = {
[0x00] = {PCIE1, PCIE1, PCIE1, PCIE1,
PCIE2, PCIE2, PCIE2, PCIE2},
[0x06] = {PCIE1, PCIE1, PCIE1, PCIE1,
PCIE2, PCIE3, PCIE4, SATA1},
[0x08] = {PCIE1, PCIE1, PCIE1, PCIE1,
PCIE2, PCIE3, SATA2, SATA1},
[0x8F] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
AURORA, NONE, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5},
[0x40] = {PCIE1, PCIE1, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE2, PCIE2, PCIE2},
[0x60] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE2, PCIE2, PCIE2},
[0x66] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE3, PCIE4, SATA1},
[0x67] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5},
[0x69] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B,
PCIE2, PCIE3, SGMII_FM1_DTSEC4, SATA1},
[0x86] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, PCIE4, SATA1},
[0x85] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE2, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5},
[0x87] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5},
[0x89] = {PCIE1, QSGMII_SW1_A, QSGMII_SW1_A, QSGMII_SW1_A,
PCIE2, PCIE3, QSGMII_SW1_B, SATA1},
[0x8D] = {PCIE1, QSGMII_SW1_A, QSGMII_SW1_A, QSGMII_SW1_A,
PCIE2, QSGMII_SW1_B, QSGMII_SW1_B, QSGMII_SW1_B},
[0x8F] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
AURORA, NONE, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5},
[0xA5] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE2, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5},
[0x00] = {PCIE1, PCIE1, PCIE1, PCIE1,
PCIE2, PCIE2, PCIE2, PCIE2},
},
{
},
{
},
{
},
[0xA7] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5},
[0xAA] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2,
PCIE2, PCIE3, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5},
};
enum srds_prtcl serdes_get_prtcl(int serdes, int cfg, int lane)
{
return serdes_cfg_tbl[serdes][cfg][lane];
return serdes_cfg_tbl[cfg][lane];
}
int is_serdes_prtcl_valid(int serdes, u32 prtcl)
{
int i;
if (prtcl >= ARRAY_SIZE(serdes_cfg_tbl[serdes]))
if (prtcl >= ARRAY_SIZE(serdes_cfg_tbl))
return 0;
for (i = 0; i < SRDS_MAX_LANES; i++) {
if (serdes_cfg_tbl[serdes][prtcl][i] != NONE)
if (serdes_cfg_tbl[prtcl][i] != NONE)
return 1;
}

6
arch/powerpc/include/asm/config_mpc85xx.h
View File

@ -22,6 +22,9 @@
#define FSL_DDR_VER_4_7 47
#define FSL_DDR_VER_5_0 50
/* IP endianness */
#define CONFIG_SYS_FSL_IFC_BE
/* Number of TLB CAM entries we have on FSL Book-E chips */
#if defined(CONFIG_E500MC)
#define CONFIG_SYS_NUM_TLBCAMS 64
@ -717,8 +720,7 @@ defined(CONFIG_PPC_T1020) || defined(CONFIG_PPC_T1022)
#define CONFIG_SYS_FSL_SINGLE_SOURCE_CLK
#define CONFIG_SYS_FSL_TBCLK_DIV 16
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.4"
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_DUAL_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000

8
arch/powerpc/include/asm/fsl_serdes.h
View File

@ -69,13 +69,7 @@ enum srds_prtcl {
XFI_FM2_MAC9,
XFI_FM2_MAC10,
INTERLAKEN,
SGMII_SW1_DTSEC1, /* SW indicates on L2 switch */
SGMII_SW1_DTSEC2,
SGMII_SW1_DTSEC3,
SGMII_SW1_DTSEC4,
SGMII_SW1_DTSEC5,
SGMII_SW1_DTSEC6,
QSGMII_SW1_A, /* SW indicates on L2 swtich */
QSGMII_SW1_A, /* Indicates ports on L2 Switch */
QSGMII_SW1_B,
};

11
arch/powerpc/include/asm/immap_85xx.h
View File

@ -1759,6 +1759,17 @@ defined(CONFIG_PPC_T1020) || defined(CONFIG_PPC_T1022)
#define FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT 24
#define FSL_CORENET2_RCWSR4_SRDS2_PRTCL 0x00fe0000
#define FSL_CORENET2_RCWSR4_SRDS2_PRTCL_SHIFT 17
#define FSL_CORENET_RCWSR13_EC1 0x30000000 /* bits 418..419 */
#define FSL_CORENET_RCWSR13_EC1_FM1_DTSEC4_RGMII 0x00000000
#define FSL_CORENET_RCWSR13_EC1_FM1_GPIO 0x10000000
#define FSL_CORENET_RCWSR13_EC1_FM1_DTSEC4_MII 0x20000000
#define FSL_CORENET_RCWSR13_EC2 0x0c000000 /* bits 420..421 */
#define FSL_CORENET_RCWSR13_EC2_FM1_DTSEC5_RGMII 0x00000000
#define FSL_CORENET_RCWSR13_EC2_FM1_GPIO 0x10000000
#define FSL_CORENET_RCWSR13_EC2_FM1_DTSEC5_MII 0x20000000
#define FSL_CORENET_RCWSR13_MAC2_GMII_SEL 0x00000080
#define FSL_CORENET_RCWSR13_MAC2_GMII_SEL_L2_SWITCH 0x00000000
#define FSL_CORENET_RCWSR13_MAC2_GMII_SEL_ENET_PORT 0x80000000
#elif defined(CONFIG_PPC_T2080) || defined(CONFIG_PPC_T2081)
#define FSL_CORENET2_RCWSR4_SRDS1_PRTCL 0xff000000
#define FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT 24

1
board/freescale/t1040qds/Makefile
View File

@ -9,3 +9,4 @@ obj-y += ddr.o
obj-$(CONFIG_PCI) += pci.o
obj-y += law.o
obj-y += tlb.o
obj-y += eth.o

6
board/freescale/t1040qds/README
View File

@ -121,14 +121,14 @@ NOR Flash memory Map on T1040QDS
0xEFF40000 0xEFFFFFFF u-boot (current bank) 768KB
0xEFF20000 0xEFF3FFFF u-boot env (current bank) 128KB
0xEFF00000 0xEFF1FFFF FMAN Ucode (current bank) 128KB
0xED300000 0xEFF3FFFF rootfs (alt bank) 44MB + 256KB
0xEC800000 0xEC8FFFF Hardware device tree (alt bank) 1MB
0xED300000 0xEFEFFFFF rootfs (alt bank) 44MB
0xEC800000 0xEC8FFFFF Hardware device tree (alt bank) 1MB
0xEC020000 0xEC7FFFFF Linux.uImage (alt bank) 7MB + 875KB
0xEC000000 0xEC01FFFF RCW (alt bank) 128KB
0xEBF40000 0xEBFFFFFF u-boot (alt bank) 768KB
0xEBF20000 0xEBF3FFFF u-boot env (alt bank) 128KB
0xEBF00000 0xEBF1FFFF FMAN ucode (alt bank) 128KB
0xE9300000 0xEBF3FFFF rootfs (current bank) 44MB + 256KB
0xE9300000 0xEBEFFFFF rootfs (current bank) 44MB
0xE8800000 0xE88FFFFF Hardware device tree (cur bank) 11MB + 512KB
0xE8020000 0xE86FFFFF Linux.uImage (current bank) 7MB + 875KB
0xE8000000 0xE801FFFF RCW (current bank) 128KB

492
board/freescale/t1040qds/eth.c 100644
View File

@ -0,0 +1,492 @@
/*
* Copyright 2013 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
/*
* The RGMII PHYs are provided by the two on-board PHY connected to
* dTSEC instances 4 and 5. The SGMII PHYs are provided by one on-board
* PHY or by the standard four-port SGMII riser card (VSC).
*/
#include <common.h>
#include <netdev.h>
#include <asm/fsl_serdes.h>
#include <asm/immap_85xx.h>
#include <fm_eth.h>
#include <fsl_mdio.h>
#include <malloc.h>
#include <asm/fsl_dtsec.h>
#include "../common/fman.h"
#include "../common/qixis.h"
#include "t1040qds_qixis.h"
#ifdef CONFIG_FMAN_ENET
/* - In T1040 there are only 8 SERDES lanes, spread across 2 SERDES banks.
* Bank 1 -> Lanes A, B, C, D
* Bank 2 -> Lanes E, F, G, H
*/
/* Mapping of 8 SERDES lanes to T1040 QDS board slots. A value of '0' here
* means that the mapping must be determined dynamically, or that the lane
* maps to something other than a board slot.
*/
static u8 lane_to_slot[] = {
0, 0, 0, 0, 0, 0, 0, 0
};
/* On the Vitesse VSC8234XHG SGMII riser card there are 4 SGMII PHYs
* housed.
*/
static int riser_phy_addr[] = {
CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR,
CONFIG_SYS_FM1_DTSEC2_RISER_PHY_ADDR,
CONFIG_SYS_FM1_DTSEC3_RISER_PHY_ADDR,
CONFIG_SYS_FM1_DTSEC4_RISER_PHY_ADDR,
};
/* Slot2 does not have EMI connections */
#define EMI_NONE 0xFFFFFFFF
#define EMI1_RGMII0 0
#define EMI1_RGMII1 1
#define EMI1_SLOT1 2
#define EMI1_SLOT3 3
#define EMI1_SLOT4 4
#define EMI1_SLOT5 5
#define EMI1_SLOT6 6
#define EMI1_SLOT7 7
#define EMI2 8
static int mdio_mux[NUM_FM_PORTS];
static const char * const mdio_names[] = {
"T1040_QDS_MDIO0",
"T1040_QDS_MDIO1",
"T1040_QDS_MDIO2",
"T1040_QDS_MDIO3",
"T1040_QDS_MDIO4",
"T1040_QDS_MDIO5",
"T1040_QDS_MDIO6",
"T1040_QDS_MDIO7",
};
struct t1040_qds_mdio {
u8 muxval;
struct mii_dev *realbus;
};
static const char *t1040_qds_mdio_name_for_muxval(u8 muxval)
{
return mdio_names[muxval];
}
struct mii_dev *mii_dev_for_muxval(u8 muxval)
{
struct mii_dev *bus;
const char *name = t1040_qds_mdio_name_for_muxval(muxval);
if (!name) {
printf("No bus for muxval %x\n", muxval);
return NULL;
}
bus = miiphy_get_dev_by_name(name);
if (!bus) {
printf("No bus by name %s\n", name);
return NULL;
}
return bus;
}
static void t1040_qds_mux_mdio(u8 muxval)
{
u8 brdcfg4;
if (muxval <= 7) {
brdcfg4 = QIXIS_READ(brdcfg[4]);
brdcfg4 &= ~BRDCFG4_EMISEL_MASK;
brdcfg4 |= (muxval << BRDCFG4_EMISEL_SHIFT);
QIXIS_WRITE(brdcfg[4], brdcfg4);
}
}
static int t1040_qds_mdio_read(struct mii_dev *bus, int addr, int devad,
int regnum)
{
struct t1040_qds_mdio *priv = bus->priv;
t1040_qds_mux_mdio(priv->muxval);
return priv->realbus->read(priv->realbus, addr, devad, regnum);
}
static int t1040_qds_mdio_write(struct mii_dev *bus, int addr, int devad,
int regnum, u16 value)
{
struct t1040_qds_mdio *priv = bus->priv;
t1040_qds_mux_mdio(priv->muxval);
return priv->realbus->write(priv->realbus, addr, devad, regnum, value);
}
static int t1040_qds_mdio_reset(struct mii_dev *bus)
{
struct t1040_qds_mdio *priv = bus->priv;
return priv->realbus->reset(priv->realbus);
}
static int t1040_qds_mdio_init(char *realbusname, u8 muxval)
{
struct t1040_qds_mdio *pmdio;
struct mii_dev *bus = mdio_alloc();
if (!bus) {
printf("Failed to allocate t1040_qds MDIO bus\n");
return -1;
}
pmdio = malloc(sizeof(*pmdio));
if (!pmdio) {
printf("Failed to allocate t1040_qds private data\n");
free(bus);
return -1;
}
bus->read = t1040_qds_mdio_read;
bus->write = t1040_qds_mdio_write;
bus->reset = t1040_qds_mdio_reset;
sprintf(bus->name, t1040_qds_mdio_name_for_muxval(muxval));
pmdio->realbus = miiphy_get_dev_by_name(realbusname);
if (!pmdio->realbus) {
printf("No bus with name %s\n", realbusname);
free(bus);
free(pmdio);
return -1;
}
pmdio->muxval = muxval;
bus->priv = pmdio;
return mdio_register(bus);
}
/*
* Initialize the lane_to_slot[] array.
*
* On the T1040QDS board the mapping is controlled by ?? register.
*/
static void initialize_lane_to_slot(void)
{
ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
int serdes1_prtcl = (in_be32(&gur->rcwsr[4]) &
FSL_CORENET2_RCWSR4_SRDS1_PRTCL)
>> FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT;
QIXIS_WRITE(cms[0], 0x07);
switch (serdes1_prtcl) {
case 0x60:
case 0x66:
case 0x67:
case 0x69:
lane_to_slot[1] = 7;
lane_to_slot[2] = 6;
lane_to_slot[3] = 5;
break;
case 0x86:
lane_to_slot[1] = 7;
lane_to_slot[2] = 7;
lane_to_slot[3] = 7;
break;
case 0x87:
lane_to_slot[1] = 7;
lane_to_slot[2] = 7;
lane_to_slot[3] = 7;
lane_to_slot[7] = 7;
break;
case 0x89:
lane_to_slot[1] = 7;
lane_to_slot[2] = 7;
lane_to_slot[3] = 7;
lane_to_slot[7] = 7;
break;
case 0x8d:
lane_to_slot[1] = 7;
lane_to_slot[2] = 7;
lane_to_slot[3] = 7;
lane_to_slot[5] = 3;
lane_to_slot[6] = 3;
lane_to_slot[7] = 3;
break;
case 0x8F:
case 0x85:
lane_to_slot[1] = 7;
lane_to_slot[2] = 6;
lane_to_slot[3] = 5;
lane_to_slot[6] = 3;
lane_to_slot[7] = 3;
break;
case 0xA5:
lane_to_slot[1] = 7;
lane_to_slot[6] = 3;
lane_to_slot[7] = 3;
break;
case 0xA7:
lane_to_slot[1] = 7;
lane_to_slot[7] = 7;
break;
case 0xAA:
lane_to_slot[1] = 7;
lane_to_slot[6] = 7;
lane_to_slot[7] = 7;
break;
case 0x40:
lane_to_slot[2] = 7;
lane_to_slot[3] = 7;
break;
default:
printf("qds: Fman: Unsupported SerDes Protocol 0x%02x\n",
serdes1_prtcl);
break;
}
}
/*
* Given the following ...
*
* 1) A pointer to an Fman Ethernet node (as identified by the 'compat'
* compatible string and 'addr' physical address)
*
* 2) An Fman port
*
* ... update the phy-handle property of the Ethernet node to point to the
* right PHY. This assumes that we already know the PHY for each port.
*
* The offset of the Fman Ethernet node is also passed in for convenience, but
* it is not used, and we recalculate the offset anyway.
*
* Note that what we call "Fman ports" (enum fm_port) is really an Fman MAC.
* Inside the Fman, "ports" are things that connect to MACs. We only call them
* ports in U-Boot because on previous Ethernet devices (e.g. Gianfar), MACs
* and ports are the same thing.
*
*/
void board_ft_fman_fixup_port(void *fdt, char *compat, phys_addr_t addr,
enum fm_port port, int offset)
{
phy_interface_t intf = fm_info_get_enet_if(port);
char phy[16];
/* The RGMII PHY is identified by the MAC connected to it */
if (intf == PHY_INTERFACE_MODE_RGMII) {
sprintf(phy, "rgmii_phy%u", port == FM1_DTSEC4 ? 1 : 2);
fdt_set_phy_handle(fdt, compat, addr, phy);
}
/* The SGMII PHY is identified by the MAC connected to it */
if (intf == PHY_INTERFACE_MODE_SGMII) {
int lane = serdes_get_first_lane(FSL_SRDS_1, SGMII_FM1_DTSEC1
+ port);
u8 slot;
if (lane < 0)
return;
slot = lane_to_slot[lane];
if (slot) {
/* Slot housing a SGMII riser card */
sprintf(phy, "phy_s%x_%02x", slot,
(fm_info_get_phy_address(port - FM1_DTSEC1)-
CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR + 1));
fdt_set_phy_handle(fdt, compat, addr, phy);
}
}
}
void fdt_fixup_board_enet(void *fdt)
{
int i, lane, idx;
for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
idx = i - FM1_DTSEC1;
switch (fm_info_get_enet_if(i)) {
case PHY_INTERFACE_MODE_SGMII:
lane = serdes_get_first_lane(FSL_SRDS_1,
SGMII_FM1_DTSEC1 + idx);
if (lane < 0)
break;
switch (mdio_mux[i]) {
case EMI1_SLOT3:
fdt_status_okay_by_alias(fdt, "emi1_slot3");
break;
case EMI1_SLOT5:
fdt_status_okay_by_alias(fdt, "emi1_slot5");
break;
case EMI1_SLOT6:
fdt_status_okay_by_alias(fdt, "emi1_slot6");
break;
case EMI1_SLOT7:
fdt_status_okay_by_alias(fdt, "emi1_slot7");
break;
}
break;
case PHY_INTERFACE_MODE_RGMII:
if (i == FM1_DTSEC4)
fdt_status_okay_by_alias(fdt, "emi1_rgmii0");
if (i == FM1_DTSEC5)
fdt_status_okay_by_alias(fdt, "emi1_rgmii1");
break;
default:
break;
}
}
}
#endif /* #ifdef CONFIG_FMAN_ENET */
static void set_brdcfg9_for_gtx_clk(void)
{
u8 brdcfg9;
brdcfg9 = QIXIS_READ(brdcfg[9]);
brdcfg9 |= (1 << 5);
QIXIS_WRITE(brdcfg[9], brdcfg9);
}
void t1040_handle_phy_interface_sgmii(int i)
{
int lane, idx, slot;
idx = i - FM1_DTSEC1;
lane = serdes_get_first_lane(FSL_SRDS_1,
SGMII_FM1_DTSEC1 + idx);
if (lane < 0)
return;
slot = lane_to_slot[lane];
switch (slot) {
case 1:
mdio_mux[i] = EMI1_SLOT1;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
break;
case 3:
if (FM1_DTSEC4 == i)
fm_info_set_phy_address(i, riser_phy_addr[0]);
if (FM1_DTSEC5 == i)
fm_info_set_phy_address(i, riser_phy_addr[1]);
mdio_mux[i] = EMI1_SLOT3;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
break;
case 4:
mdio_mux[i] = EMI1_SLOT4;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
break;
case 5:
/* Slot housing a SGMII riser card? */
fm_info_set_phy_address(i, riser_phy_addr[0]);
mdio_mux[i] = EMI1_SLOT5;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
break;
case 6:
/* Slot housing a SGMII riser card? */
fm_info_set_phy_address(i, riser_phy_addr[0]);
mdio_mux[i] = EMI1_SLOT6;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
break;
case 7:
if (FM1_DTSEC1 == i)
fm_info_set_phy_address(i, riser_phy_addr[0]);
if (FM1_DTSEC2 == i)
fm_info_set_phy_address(i, riser_phy_addr[1]);
if (FM1_DTSEC3 == i)
fm_info_set_phy_address(i, riser_phy_addr[2]);
mdio_mux[i] = EMI1_SLOT7;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
break;
default:
break;
}
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
}
void t1040_handle_phy_interface_rgmii(int i)
{
fm_info_set_phy_address(i, i == FM1_DTSEC5 ?
CONFIG_SYS_FM1_DTSEC5_PHY_ADDR :
CONFIG_SYS_FM1_DTSEC4_PHY_ADDR);
mdio_mux[i] = (i == FM1_DTSEC5) ? EMI1_RGMII1 :
EMI1_RGMII0;
fm_info_set_mdio(i, mii_dev_for_muxval(mdio_mux[i]));
}
int board_eth_init(bd_t *bis)
{
#ifdef CONFIG_FMAN_ENET
struct memac_mdio_info memac_mdio_info;
unsigned int i;
printf("Initializing Fman\n");
set_brdcfg9_for_gtx_clk();
initialize_lane_to_slot();
/* Initialize the mdio_mux array so we can recognize empty elements */
for (i = 0; i < NUM_FM_PORTS; i++)
mdio_mux[i] = EMI_NONE;
memac_mdio_info.regs =
(struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
memac_mdio_info.name = DEFAULT_FM_MDIO_NAME;
/* Register the real 1G MDIO bus */
fm_memac_mdio_init(bis, &memac_mdio_info);
/* Register the muxing front-ends to the MDIO buses */
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII0);
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII1);
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT1);
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT3);
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT4);
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT5);
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT6);
t1040_qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT7);
/*
* Program on board RGMII PHY addresses. If the SGMII Riser
* card used, we'll override the PHY address later. For any DTSEC that
* is RGMII, we'll also override its PHY address later. We assume that
* DTSEC4 and DTSEC5 are used for RGMII.
*/
fm_info_set_phy_address(FM1_DTSEC4, CONFIG_SYS_FM1_DTSEC4_PHY_ADDR);
fm_info_set_phy_address(FM1_DTSEC5, CONFIG_SYS_FM1_DTSEC5_PHY_ADDR);
for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
switch (fm_info_get_enet_if(i)) {
case PHY_INTERFACE_MODE_QSGMII:
break;
case PHY_INTERFACE_MODE_SGMII:
t1040_handle_phy_interface_sgmii(i);
break;
case PHY_INTERFACE_MODE_RGMII:
/* Only DTSEC4 and DTSEC5 can be routed to RGMII */
t1040_handle_phy_interface_rgmii(i);
break;
default:
break;
}
}
cpu_eth_init(bis);
#endif
return pci_eth_init(bis);
}

1
board/freescale/t1040qds/t1040qds.c
View File

@ -223,6 +223,7 @@ void ft_board_setup(void *blob, bd_t *bd)
#ifdef CONFIG_SYS_DPAA_FMAN
fdt_fixup_fman_ethernet(blob);
fdt_fixup_board_enet(blob);
#endif
}

1
board/freescale/t104xrdb/Makefile
View File

@ -7,6 +7,7 @@
obj-y += t104xrdb.o
obj-y += ddr.o
obj-y += eth.o
obj-$(CONFIG_PCI) += pci.o
obj-y += law.o
obj-y += tlb.o

6
board/freescale/t104xrdb/README
View File

@ -164,14 +164,14 @@ NOR Flash memory Map
0xEFF40000 0xEFFFFFFF u-boot (current bank) 768KB
0xEFF20000 0xEFF3FFFF u-boot env (current bank) 128KB
0xEFF00000 0xEFF1FFFF FMAN Ucode (current bank) 128KB
0xED300000 0xEFF3FFFF rootfs (alt bank) 44MB + 256KB
0xEC800000 0xEC8FFFF Hardware device tree (alt bank) 1MB
0xED300000 0xEFEFFFFF rootfs (alt bank) 44MB
0xEC800000 0xEC8FFFFF Hardware device tree (alt bank) 1MB
0xEC020000 0xEC7FFFFF Linux.uImage (alt bank) 7MB + 875KB
0xEC000000 0xEC01FFFF RCW (alt bank) 128KB
0xEBF40000 0xEBFFFFFF u-boot (alt bank) 768KB
0xEBF20000 0xEBF3FFFF u-boot env (alt bank) 128KB
0xEBF00000 0xEBF1FFFF FMAN ucode (alt bank) 128KB
0xE9300000 0xEBF3FFFF rootfs (current bank) 44MB + 256KB
0xE9300000 0xEBEFFFFF rootfs (current bank) 44MB
0xE8800000 0xE88FFFFF Hardware device tree (cur bank) 11MB + 512KB
0xE8020000 0xE86FFFFF Linux.uImage (current bank) 7MB + 875KB
0xE8000000 0xE801FFFF RCW (current bank) 128KB

72
board/freescale/t104xrdb/eth.c 100644
View File

@ -0,0 +1,72 @@
/*
* Copyright 2014 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <netdev.h>
#include <asm/immap_85xx.h>
#include <fm_eth.h>
#include <fsl_mdio.h>
#include <malloc.h>
#include <asm/fsl_dtsec.h>
#include "../common/fman.h"
int board_eth_init(bd_t *bis)
{
#ifdef CONFIG_FMAN_ENET
struct memac_mdio_info memac_mdio_info;
unsigned int i;
int phy_addr = 0;
printf("Initializing Fman\n");
memac_mdio_info.regs =
(struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
memac_mdio_info.name = DEFAULT_FM_MDIO_NAME;
/* Register the real 1G MDIO bus */
fm_memac_mdio_init(bis, &memac_mdio_info);
/*
* Program on board RGMII, SGMII PHY addresses.
*/
for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
int idx = i - FM1_DTSEC1;
switch (fm_info_get_enet_if(i)) {
#ifdef CONFIG_T1040RDB
case PHY_INTERFACE_MODE_SGMII:
/* T1040RDB only supports SGMII on DTSEC3 */
fm_info_set_phy_address(FM1_DTSEC3,
CONFIG_SYS_SGMII1_PHY_ADDR);
#endif
case PHY_INTERFACE_MODE_RGMII:
if (FM1_DTSEC4 == i)
phy_addr = CONFIG_SYS_RGMII1_PHY_ADDR;
if (FM1_DTSEC5 == i)
phy_addr = CONFIG_SYS_RGMII2_PHY_ADDR;
fm_info_set_phy_address(i, phy_addr);
break;
case PHY_INTERFACE_MODE_QSGMII:
fm_info_set_phy_address(i, 0);
break;
case PHY_INTERFACE_MODE_NONE:
fm_info_set_phy_address(i, 0);
break;
default:
printf("Fman1: DTSEC%u set to unknown interface %i\n",
idx + 1, fm_info_get_enet_if(i));
fm_info_set_phy_address(i, 0);
break;
}
fm_info_set_mdio(i,
miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME));
}
cpu_eth_init(bis);
#endif
return pci_eth_init(bis);
}

2
board/keymile/kmp204x/Makefile
View File

@ -8,5 +8,5 @@
# SPDX-License-Identifier: GPL-2.0+
#
obj-y := kmp204x.o ddr.o eth.o tlb.o pci.o law.o \
obj-y := kmp204x.o ddr.o eth.o tlb.o pci.o law.o qrio.o \
../common/common.o ../common/ivm.o

128
board/keymile/kmp204x/kmp204x.c
View File

@ -33,12 +33,51 @@ int checkboard(void)
return 0;
}
/* TODO: implement the I2C deblocking function */
int i2c_make_abort(void)
/* I2C deblocking uses the algorithm defined in board/keymile/common/common.c
* 2 dedicated QRIO GPIOs externally pull the SCL and SDA lines
* For I2C only the low state is activly driven and high state is pulled-up
* by a resistor. Therefore the deblock GPIOs are used
* -> as an active output to drive a low state
* -> as an open-drain input to have a pulled-up high state
*/
/* QRIO GPIOs used for deblocking */
#define DEBLOCK_PORT1 GPIO_A
#define DEBLOCK_SCL1 20
#define DEBLOCK_SDA1 21
/* By default deblock GPIOs are floating */
static void i2c_deblock_gpio_cfg(void)
{
return 1;
/* set I2C bus 1 deblocking GPIOs input, but 0 value for open drain */
qrio_gpio_direction_input(DEBLOCK_PORT1, DEBLOCK_SCL1);
qrio_gpio_direction_input(DEBLOCK_PORT1, DEBLOCK_SDA1);
qrio_set_gpio(DEBLOCK_PORT1, DEBLOCK_SCL1, 0);
qrio_set_gpio(DEBLOCK_PORT1, DEBLOCK_SDA1, 0);
}
void set_sda(int state)
{
qrio_set_opendrain_gpio(DEBLOCK_PORT1, DEBLOCK_SDA1, state);
}
void set_scl(int state)
{
qrio_set_opendrain_gpio(DEBLOCK_PORT1, DEBLOCK_SCL1, state);
}
int get_sda(void)
{
return qrio_get_gpio(DEBLOCK_PORT1, DEBLOCK_SDA1);
}
int get_scl(void)
{
return qrio_get_gpio(DEBLOCK_PORT1, DEBLOCK_SCL1);
}
#define ZL30158_RST 8
#define ZL30343_RST 9
@ -62,6 +101,7 @@ int board_early_init_f(void)
int board_early_init_r(void)
{
int ret = 0;
/* Flush d-cache and invalidate i-cache of any FLASH data */
flush_dcache();
invalidate_icache();
@ -69,7 +109,11 @@ int board_early_init_r(void)
set_liodns();
setup_portals();
return 0;
ret = trigger_fpga_config();
if (ret)
printf("error triggering PCIe FPGA config\n");
return ret;
}
unsigned long get_board_sys_clk(unsigned long dummy)
@ -77,80 +121,12 @@ unsigned long get_board_sys_clk(unsigned long dummy)
return 66666666;
}
#define WDMASK_OFF 0x16
static void qrio_wdmask(u8 bit, bool wden)
int misc_init_f(void)
{
u16 wdmask;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
/* configure QRIO pis for i2c deblocking */
i2c_deblock_gpio_cfg();
wdmask = in_be16(qrio_base + WDMASK_OFF);
if (wden)
wdmask |= (1 << bit);
else
wdmask &= ~(1 << bit);
out_be16(qrio_base + WDMASK_OFF, wdmask);
}
#define PRST_OFF 0x1a
void qrio_prst(u8 bit, bool en, bool wden)
{
u16 prst;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
qrio_wdmask(bit, wden);
prst = in_be16(qrio_base + PRST_OFF);
if (en)
prst &= ~(1 << bit);
else
prst |= (1 << bit);
out_be16(qrio_base + PRST_OFF, prst);
}
#define PRSTCFG_OFF 0x1c
void qrio_prstcfg(u8 bit, u8 mode)
{
u32 prstcfg;
u8 i;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
prstcfg = in_be32(qrio_base + PRSTCFG_OFF);
for (i = 0; i < 2; i++) {
if (mode & (1<<i))
set_bit(2*bit+i, &prstcfg);
else
clear_bit(2*bit+i, &prstcfg);
}
out_be32(qrio_base + PRSTCFG_OFF, prstcfg);
}
#define BOOTCOUNT_OFF 0x12
void bootcount_store(ulong counter)
{
u8 val;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
val = (counter <= 255) ? (u8)counter : 255;
out_8(qrio_base + BOOTCOUNT_OFF, val);
}
ulong bootcount_load(void)
{
u8 val;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
val = in_8(qrio_base + BOOTCOUNT_OFF);
return val;
return 0;
}
#define NUM_SRDS_BANKS 2

10
board/keymile/kmp204x/kmp204x.h
View File

@ -5,6 +5,16 @@
* SPDX-License-Identifier: GPL-2.0+
*/
/* QRIO GPIO ports */
#define GPIO_A 0x40
#define GPIO_B 0x60
int qrio_get_gpio(u8 port_off, u8 gpio_nr);
void qrio_set_opendrain_gpio(u8 port_off, u8 gpio_nr, u8 val);
void qrio_set_gpio(u8 port_off, u8 gpio_nr, bool value);
void qrio_gpio_direction_output(u8 port_off, u8 gpio_nr, bool value);
void qrio_gpio_direction_input(u8 port_off, u8 gpio_nr);
#define PRSTCFG_POWUP_UNIT_CORE_RST 0x0
#define PRSTCFG_POWUP_UNIT_RST 0x1
#define PRSTCFG_POWUP_RST 0x3

10
board/keymile/kmp204x/pbi.cfg
View File

@ -8,6 +8,16 @@
#
#PBI commands
#Workaround for A-006559 needed for rev 2.0 of P2041 silicon
#Freescale's errarta sheet suggests it may be done with PBI
09000010 00000000
09000014 00000000
09000018 81d00000
09021008 0000f000
09021028 0000f000
09021048 0000f000
09021068 0000f000
09000018 00000000
#Initialize CPC1 as 1MB SRAM
09010000 00200400
09138000 00000000

85
board/keymile/kmp204x/pci.c
View File

@ -14,18 +14,103 @@
#include <libfdt.h>
#include <fdt_support.h>
#include <asm/fsl_serdes.h>
#include <asm/errno.h>
#include "kmp204x.h"
#define PROM_SEL_L 11
/* control the PROM_SEL_L signal*/
static void toggle_fpga_eeprom_bus(bool cpu_own)
{
qrio_gpio_direction_output(GPIO_A, PROM_SEL_L, !cpu_own);
}
#define CONF_SEL_L 10
#define FPGA_PROG_L 19
#define FPGA_DONE 18
#define FPGA_INIT_L 17
int trigger_fpga_config(void)
{
int ret = 0, init_l;
/* approx 10ms */
u32 timeout = 10000;
/* make sure the FPGA_can access the EEPROM */
toggle_fpga_eeprom_bus(false);
/* assert CONF_SEL_L to be able to drive FPGA_PROG_L */
qrio_gpio_direction_output(GPIO_A, CONF_SEL_L, 0);
/* trigger the config start */
qrio_gpio_direction_output(GPIO_A, FPGA_PROG_L, 0);
/* small delay for INIT_L line */
udelay(10);
/* wait for FPGA_INIT to be asserted */
do {
init_l = qrio_get_gpio(GPIO_A, FPGA_INIT_L);
if (timeout-- == 0) {
printf("FPGA_INIT timeout\n");
ret = -EFAULT;
break;
}
udelay(10);
} while (init_l);
/* deassert FPGA_PROG, config should start */
qrio_set_gpio(GPIO_A, FPGA_PROG_L, 1);
return ret;
}
/* poll the FPGA_DONE signal and give the EEPROM back to the QorIQ */
static int wait_for_fpga_config(void)
{
int ret = 0, done;
/* approx 5 s */
u32 timeout = 500000;
printf("PCIe FPGA config:");
do {
done = qrio_get_gpio(GPIO_A, FPGA_DONE);
if (timeout-- == 0) {
printf(" FPGA_DONE timeout\n");
ret = -EFAULT;
goto err_out;
}
udelay(10);
} while (!done);
printf(" done\n");
err_out:
/* deactive CONF_SEL and give the CPU conf EEPROM access */
qrio_set_gpio(GPIO_A, CONF_SEL_L, 1);
toggle_fpga_eeprom_bus(true);
return ret;
}
#define PCIE_SW_RST 14
#define PEXHC_SW_RST 13
#define HOOPER_SW_RST 12
void pci_init_board(void)
{
/* first wait for the PCIe FPGA to be configured
* it has been triggered earlier in board_early_init_r */
int ret = wait_for_fpga_config();
if (ret)
printf("error finishing PCIe FPGA config\n");
qrio_prst(PCIE_SW_RST, false, false);
qrio_prst(PEXHC_SW_RST, false, false);
qrio_prst(HOOPER_SW_RST, false, false);
/* Hooper is not direcly PCIe capable */
mdelay(50);
fsl_pcie_init_board(0);
}

146
board/keymile/kmp204x/qrio.c 100644
View File

@ -0,0 +1,146 @@
/*
* (C) Copyright 2013 Keymile AG
* Valentin Longchamp <valentin.longchamp@keymile.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include "../common/common.h"
#include "kmp204x.h"
/* QRIO GPIO register offsets */
#define DIRECT_OFF 0x18
#define GPRT_OFF 0x1c
int qrio_get_gpio(u8 port_off, u8 gpio_nr)
{
u32 gprt;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
gprt = in_be32(qrio_base + port_off + GPRT_OFF);
return (gprt >> gpio_nr) & 1U;
}
void qrio_set_gpio(u8 port_off, u8 gpio_nr, bool value)
{
u32 gprt, mask;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
mask = 1U << gpio_nr;
gprt = in_be32(qrio_base + port_off + GPRT_OFF);
if (value)
gprt |= mask;
else
gprt &= ~mask;
out_be32(qrio_base + port_off + GPRT_OFF, gprt);
}
void qrio_gpio_direction_output(u8 port_off, u8 gpio_nr, bool value)
{
u32 direct, mask;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
mask = 1U << gpio_nr;
direct = in_be32(qrio_base + port_off + DIRECT_OFF);
direct |= mask;
out_be32(qrio_base + port_off + DIRECT_OFF, direct);
qrio_set_gpio(port_off, gpio_nr, value);
}
void qrio_gpio_direction_input(u8 port_off, u8 gpio_nr)
{
u32 direct, mask;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
mask = 1U << gpio_nr;
direct = in_be32(qrio_base + port_off + DIRECT_OFF);
direct &= ~mask;
out_be32(qrio_base + port_off + DIRECT_OFF, direct);
}
void qrio_set_opendrain_gpio(u8 port_off, u8 gpio_nr, u8 val)
{
u32 direct, mask;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
mask = 1U << gpio_nr;
direct = in_be32(qrio_base + port_off + DIRECT_OFF);
if (val == 0)
/* set to output -> GPIO drives low */
direct |= mask;
else
/* set to input -> GPIO floating */
direct &= ~mask;
out_be32(qrio_base + port_off + DIRECT_OFF, direct);
}
#define WDMASK_OFF 0x16
static void qrio_wdmask(u8 bit, bool wden)
{
u16 wdmask;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
wdmask = in_be16(qrio_base + WDMASK_OFF);
if (wden)
wdmask |= (1 << bit);
else
wdmask &= ~(1 << bit);
out_be16(qrio_base + WDMASK_OFF, wdmask);
}
#define PRST_OFF 0x1a
void qrio_prst(u8 bit, bool en, bool wden)
{
u16 prst;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
qrio_wdmask(bit, wden);
prst = in_be16(qrio_base + PRST_OFF);
if (en)
prst &= ~(1 << bit);
else
prst |= (1 << bit);
out_be16(qrio_base + PRST_OFF, prst);
}
#define PRSTCFG_OFF 0x1c
void qrio_prstcfg(u8 bit, u8 mode)
{
u32 prstcfg;
u8 i;
void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;
prstcfg = in_be32(qrio_base + PRSTCFG_OFF);
for (i = 0; i < 2; i++) {
if (mode & (1<<i))
set_bit(2*bit+i, &prstcfg);
else
clear_bit(2*bit+i, &prstcfg);
}
out_be32(qrio_base + PRSTCFG_OFF, prstcfg);
}

2
board/keymile/kmp204x/rcw_kmp204x.cfg
View File

@ -7,5 +7,5 @@ aa55aa55 010e0100
#64 bytes RCW data
14600000 00000000 28200000 00000000
148E70CF CFC02000 58000000 41000000
00000000 00000000 00000000 F4428002
00000000 00000000 00000000 F0428002
00000000 00000000 00000000 00000000

1
boards.cfg
View File

@ -990,6 +990,7 @@ Active powerpc mpc85xx - gdsys p1022
Active powerpc mpc85xx - gdsys p1022 controlcenterd_36BIT_SDCARD_DEVELOP controlcenterd:36BIT,SDCARD,DEVELOP Dirk Eibach <eibach@gdsys.de>
Active powerpc mpc85xx - gdsys p1022 controlcenterd_TRAILBLAZER controlcenterd:TRAILBLAZER,SPIFLASH Dirk Eibach <eibach@gdsys.de>
Active powerpc mpc85xx - gdsys p1022 controlcenterd_TRAILBLAZER_DEVELOP controlcenterd:TRAILBLAZER,SPIFLASH,DEVELOP Dirk Eibach <eibach@gdsys.de>
Active powerpc mpc85xx - keymile kmp204x kmcoge4 kmp204x:KMCOGE4 Valentin Longchamp <valentin.longchamp@keymile.com>
Active powerpc mpc85xx - keymile kmp204x kmlion1 kmp204x:KMLION1 Valentin Longchamp <valentin.longchamp@keymile.com>
Active powerpc mpc85xx - stx stxgp3 stxgp3 - Dan Malek <dan@embeddedalley.com>
Active powerpc mpc85xx - stx stxssa stxssa stxssa Dan Malek <dan@embeddedalley.com>

4
doc/README.b4860qds
View File

@ -230,14 +230,14 @@ NOR Flash memory Map on B4860 and B4420QDS
0xEFF40000 0xEFFFFFFF u-boot (current bank) 768KB
0xEFF20000 0xEFF3FFFF u-boot env (current bank) 128KB
0xEFF00000 0xEFF1FFFF FMAN Ucode (current bank) 128KB
0xEF300000 0xEFF3FFFF rootfs (alternate bank) 12MB + 256KB
0xEF300000 0xEFEFFFFF rootfs (alternate bank) 12MB
0xEE800000 0xEE8FFFFF device tree (alternate bank) 1MB
0xEE020000 0xEE6FFFFF Linux.uImage (alternate bank) 6MB+896KB
0xEE000000 0xEE01FFFF RCW (alternate bank) 128KB
0xEDF40000 0xEDFFFFFF u-boot (alternate bank) 768KB
0xEDF20000 0xEDF3FFFF u-boot env (alternate bank) 128KB
0xEDF00000 0xEDF1FFFF FMAN ucode (alternate bank) 128KB
0xED300000 0xEDF3FFFF rootfs (current bank) 12MB+256MB
0xED300000 0xEDEFFFFF rootfs (current bank) 12MB
0xEC800000 0xEC8FFFFF device tree (current bank) 1MB
0xEC020000 0xEC6FFFFF Linux.uImage (current bank) 6MB+896KB
0xEC000000 0xEC01FFFF RCW (current bank) 128KB

241
drivers/mtd/nand/fsl_ifc_nand.c
View File

@ -230,8 +230,8 @@ static void set_addr(struct mtd_info *mtd, int column, int page_addr, int oob)
ctrl->page = page_addr;
/* Program ROW0/COL0 */
out_be32(&ifc->ifc_nand.row0, page_addr);
out_be32(&ifc->ifc_nand.col0, (oob ? IFC_NAND_COL_MS : 0) | column);
ifc_out32(&ifc->ifc_nand.row0, page_addr);
ifc_out32(&ifc->ifc_nand.col0, (oob ? IFC_NAND_COL_MS : 0) | column);
buf_num = page_addr & priv->bufnum_mask;
@ -294,23 +294,23 @@ static int fsl_ifc_run_command(struct mtd_info *mtd)
int i;
/* set the chip select for NAND Transaction */
out_be32(&ifc->ifc_nand.nand_csel, ifc_ctrl->cs_nand);
ifc_out32(&ifc->ifc_nand.nand_csel, ifc_ctrl->cs_nand);
/* start read/write seq */
out_be32(&ifc->ifc_nand.nandseq_strt,
IFC_NAND_SEQ_STRT_FIR_STRT);
ifc_out32(&ifc->ifc_nand.nandseq_strt,
IFC_NAND_SEQ_STRT_FIR_STRT);
/* wait for NAND Machine complete flag or timeout */
end_tick = usec2ticks(IFC_TIMEOUT_MSECS * 1000) + get_ticks();
while (end_tick > get_ticks()) {
ctrl->status = in_be32(&ifc->ifc_nand.nand_evter_stat);
ctrl->status = ifc_in32(&ifc->ifc_nand.nand_evter_stat);
if (ctrl->status & IFC_NAND_EVTER_STAT_OPC)
break;
}
out_be32(&ifc->ifc_nand.nand_evter_stat, ctrl->status);
ifc_out32(&ifc->ifc_nand.nand_evter_stat, ctrl->status);
if (ctrl->status & IFC_NAND_EVTER_STAT_FTOER)
printf("%s: Flash Time Out Error\n", __func__);
@ -324,7 +324,7 @@ static int fsl_ifc_run_command(struct mtd_info *mtd)
int sector_end = sector + chip->ecc.steps - 1;
for (i = sector / 4; i <= sector_end / 4; i++)
eccstat[i] = in_be32(&ifc->ifc_nand.nand_eccstat[i]);
eccstat[i] = ifc_in32(&ifc->ifc_nand.nand_eccstat[i]);
for (i = sector; i <= sector_end; i++) {
errors = check_read_ecc(mtd, ctrl, eccstat, i);
@ -364,30 +364,30 @@ static void fsl_ifc_do_read(struct nand_chip *chip,
/* Program FIR/IFC_NAND_FCR0 for Small/Large page */
if (mtd->writesize > 512) {
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_RBCD << IFC_NAND_FIR0_OP4_SHIFT));
out_be32(&ifc->ifc_nand.nand_fir1, 0x0);
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_RBCD << IFC_NAND_FIR0_OP4_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fir1, 0x0);
out_be32(&ifc->ifc_nand.nand_fcr0,
(NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT) |
(NAND_CMD_READSTART << IFC_NAND_FCR0_CMD1_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fcr0,
(NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT) |
(NAND_CMD_READSTART << IFC_NAND_FCR0_CMD1_SHIFT));
} else {
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_RBCD << IFC_NAND_FIR0_OP3_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_RBCD << IFC_NAND_FIR0_OP3_SHIFT));
if (oob)
out_be32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READOOB << IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READOOB << IFC_NAND_FCR0_CMD0_SHIFT);
else
out_be32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT);
}
}
@ -408,7 +408,7 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
switch (command) {
/* READ0 read the entire buffer to use hardware ECC. */
case NAND_CMD_READ0: {
out_be32(&ifc->ifc_nand.nand_fbcr, 0);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 0);
set_addr(mtd, 0, page_addr, 0);
ctrl->read_bytes = mtd->writesize + mtd->oobsize;
@ -424,7 +424,7 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
/* READOOB reads only the OOB because no ECC is performed. */
case NAND_CMD_READOOB:
out_be32(&ifc->ifc_nand.nand_fbcr, mtd->oobsize - column);
ifc_out32(&ifc->ifc_nand.nand_fbcr, mtd->oobsize - column);
set_addr(mtd, column, page_addr, 1);
ctrl->read_bytes = mtd->writesize + mtd->oobsize;
@ -441,19 +441,19 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
if (command == NAND_CMD_PARAM)
timing = IFC_FIR_OP_RBCD;
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_UA << IFC_NAND_FIR0_OP1_SHIFT) |
(timing << IFC_NAND_FIR0_OP2_SHIFT));
out_be32(&ifc->ifc_nand.nand_fcr0,
command << IFC_NAND_FCR0_CMD0_SHIFT);
out_be32(&ifc->ifc_nand.row3, column);
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_UA << IFC_NAND_FIR0_OP1_SHIFT) |
(timing << IFC_NAND_FIR0_OP2_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fcr0,
command << IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.row3, column);
/*
* although currently it's 8 bytes for READID, we always read
* the maximum 256 bytes(for PARAM)
*/
out_be32(&ifc->ifc_nand.nand_fbcr, 256);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 256);
ctrl->read_bytes = 256;
set_addr(mtd, 0, 0, 0);
@ -468,16 +468,16 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
/* ERASE2 uses the block and page address from ERASE1 */
case NAND_CMD_ERASE2:
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR0_OP2_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR0_OP2_SHIFT));
out_be32(&ifc->ifc_nand.nand_fcr0,
(NAND_CMD_ERASE1 << IFC_NAND_FCR0_CMD0_SHIFT) |
(NAND_CMD_ERASE2 << IFC_NAND_FCR0_CMD1_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fcr0,
(NAND_CMD_ERASE1 << IFC_NAND_FCR0_CMD0_SHIFT) |
(NAND_CMD_ERASE2 << IFC_NAND_FCR0_CMD1_SHIFT));
out_be32(&ifc->ifc_nand.nand_fbcr, 0);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 0);
ctrl->read_bytes = 0;
fsl_ifc_run_command(mtd);
return;
@ -494,17 +494,18 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
(NAND_CMD_STATUS << IFC_NAND_FCR0_CMD1_SHIFT) |
(NAND_CMD_PAGEPROG << IFC_NAND_FCR0_CMD2_SHIFT);
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_WBCD << IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_CMD2 << IFC_NAND_FIR0_OP4_SHIFT));
out_be32(&ifc->ifc_nand.nand_fir1,
(IFC_FIR_OP_CW1 << IFC_NAND_FIR1_OP5_SHIFT) |
(IFC_FIR_OP_RDSTAT <<
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_WBCD <<
IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_CMD2 << IFC_NAND_FIR0_OP4_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fir1,
(IFC_FIR_OP_CW1 << IFC_NAND_FIR1_OP5_SHIFT) |
(IFC_FIR_OP_RDSTAT <<
IFC_NAND_FIR1_OP6_SHIFT) |
(IFC_FIR_OP_NOP << IFC_NAND_FIR1_OP7_SHIFT));
(IFC_FIR_OP_NOP << IFC_NAND_FIR1_OP7_SHIFT));
} else {
nand_fcr0 = ((NAND_CMD_PAGEPROG <<
IFC_NAND_FCR0_CMD1_SHIFT) |
@ -513,18 +514,18 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
(NAND_CMD_STATUS <<
IFC_NAND_FCR0_CMD3_SHIFT));
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CMD2 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_WBCD << IFC_NAND_FIR0_OP4_SHIFT));
out_be32(&ifc->ifc_nand.nand_fir1,
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR1_OP5_SHIFT) |
(IFC_FIR_OP_CW3 << IFC_NAND_FIR1_OP6_SHIFT) |
(IFC_FIR_OP_RDSTAT <<
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CMD2 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_WBCD << IFC_NAND_FIR0_OP4_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fir1,
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR1_OP5_SHIFT) |
(IFC_FIR_OP_CW3 << IFC_NAND_FIR1_OP6_SHIFT) |
(IFC_FIR_OP_RDSTAT <<
IFC_NAND_FIR1_OP7_SHIFT) |
(IFC_FIR_OP_NOP << IFC_NAND_FIR1_OP8_SHIFT));
(IFC_FIR_OP_NOP << IFC_NAND_FIR1_OP8_SHIFT));
if (column >= mtd->writesize)
nand_fcr0 |=
@ -539,7 +540,7 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
column -= mtd->writesize;
ctrl->oob = 1;
}
out_be32(&ifc->ifc_nand.nand_fcr0, nand_fcr0);
ifc_out32(&ifc->ifc_nand.nand_fcr0, nand_fcr0);
set_addr(mtd, column, page_addr, ctrl->oob);
return;
}
@ -547,21 +548,21 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
/* PAGEPROG reuses all of the setup from SEQIN and adds the length */
case NAND_CMD_PAGEPROG:
if (ctrl->oob)
out_be32(&ifc->ifc_nand.nand_fbcr,
ctrl->index - ctrl->column);
ifc_out32(&ifc->ifc_nand.nand_fbcr,
ctrl->index - ctrl->column);
else
out_be32(&ifc->ifc_nand.nand_fbcr, 0);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 0);
fsl_ifc_run_command(mtd);
return;
case NAND_CMD_STATUS:
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_RB << IFC_NAND_FIR0_OP1_SHIFT));
out_be32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_STATUS << IFC_NAND_FCR0_CMD0_SHIFT);
out_be32(&ifc->ifc_nand.nand_fbcr, 1);
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_RB << IFC_NAND_FIR0_OP1_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_STATUS << IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 1);
set_addr(mtd, 0, 0, 0);
ctrl->read_bytes = 1;
@ -572,10 +573,10 @@ static void fsl_ifc_cmdfunc(struct mtd_info *mtd, unsigned int command,
return;
case NAND_CMD_RESET:
out_be32(&ifc->ifc_nand.nand_fir0,
IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT);
out_be32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_RESET << IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.nand_fir0,
IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT);
ifc_out32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_RESET << IFC_NAND_FCR0_CMD0_SHIFT);
fsl_ifc_run_command(mtd);
return;
@ -647,8 +648,8 @@ static uint8_t fsl_ifc_read_byte16(struct mtd_info *mtd)
* next byte.
*/
if (ctrl->index < ctrl->read_bytes) {
data = in_be16((uint16_t *)&ctrl->
addr[ctrl->index]);
data = ifc_in16((uint16_t *)&ctrl->
addr[ctrl->index]);
ctrl->index += 2;
return (uint8_t)data;
}
@ -727,12 +728,12 @@ static int fsl_ifc_wait(struct mtd_info *mtd, struct nand_chip *chip)
return NAND_STATUS_FAIL;
/* Use READ_STATUS command, but wait for the device to be ready */
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_RDSTAT << IFC_NAND_FIR0_OP1_SHIFT));
out_be32(&ifc->ifc_nand.nand_fcr0, NAND_CMD_STATUS <<
IFC_NAND_FCR0_CMD0_SHIFT);
out_be32(&ifc->ifc_nand.nand_fbcr, 1);
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_RDSTAT << IFC_NAND_FIR0_OP1_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fcr0, NAND_CMD_STATUS <<
IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 1);
set_addr(mtd, 0, 0, 0);
ctrl->read_bytes = 1;
@ -741,7 +742,7 @@ static int fsl_ifc_wait(struct mtd_info *mtd, struct nand_chip *chip)
if (ctrl->status != IFC_NAND_EVTER_STAT_OPC)
return NAND_STATUS_FAIL;
nand_fsr = in_be32(&ifc->ifc_nand.nand_fsr);
nand_fsr = ifc_in32(&ifc->ifc_nand.nand_fsr);
/* Chip sometimes reporting write protect even when it's not */
nand_fsr = nand_fsr | NAND_STATUS_WP;
@ -784,17 +785,17 @@ static void fsl_ifc_ctrl_init(void)
ifc_ctrl->regs = IFC_BASE_ADDR;
/* clear event registers */
out_be32(&ifc_ctrl->regs->ifc_nand.nand_evter_stat, ~0U);
out_be32(&ifc_ctrl->regs->ifc_nand.pgrdcmpl_evt_stat, ~0U);
ifc_out32(&ifc_ctrl->regs->ifc_nand.nand_evter_stat, ~0U);
ifc_out32(&ifc_ctrl->regs->ifc_nand.pgrdcmpl_evt_stat, ~0U);
/* Enable error and event for any detected errors */
out_be32(&ifc_ctrl->regs->ifc_nand.nand_evter_en,
IFC_NAND_EVTER_EN_OPC_EN |
IFC_NAND_EVTER_EN_PGRDCMPL_EN |
IFC_NAND_EVTER_EN_FTOER_EN |
IFC_NAND_EVTER_EN_WPER_EN);
ifc_out32(&ifc_ctrl->regs->ifc_nand.nand_evter_en,
IFC_NAND_EVTER_EN_OPC_EN |
IFC_NAND_EVTER_EN_PGRDCMPL_EN |
IFC_NAND_EVTER_EN_FTOER_EN |
IFC_NAND_EVTER_EN_WPER_EN);
out_be32(&ifc_ctrl->regs->ifc_nand.ncfgr, 0x0);
ifc_out32(&ifc_ctrl->regs->ifc_nand.ncfgr, 0x0);
}
static void fsl_ifc_select_chip(struct mtd_info *mtd, int chip)
@ -810,50 +811,50 @@ static void fsl_ifc_sram_init(void)
cs = ifc_ctrl->cs_nand >> IFC_NAND_CSEL_SHIFT;
/* Save CSOR and CSOR_ext */
csor = in_be32(&ifc_ctrl->regs->csor_cs[cs].csor);
csor_ext = in_be32(&ifc_ctrl->regs->csor_cs[cs].csor_ext);
csor = ifc_in32(&ifc_ctrl->regs->csor_cs[cs].csor);
csor_ext = ifc_in32(&ifc_ctrl->regs->csor_cs[cs].csor_ext);
/* chage PageSize 8K and SpareSize 1K*/
csor_8k = (csor & ~(CSOR_NAND_PGS_MASK)) | 0x0018C000;
out_be32(&ifc_ctrl->regs->csor_cs[cs].csor, csor_8k);
out_be32(&ifc_ctrl->regs->csor_cs[cs].csor_ext, 0x0000400);
ifc_out32(&ifc_ctrl->regs->csor_cs[cs].csor, csor_8k);
ifc_out32(&ifc_ctrl->regs->csor_cs[cs].csor_ext, 0x0000400);
/* READID */
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_UA << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RB << IFC_NAND_FIR0_OP2_SHIFT));
out_be32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READID << IFC_NAND_FCR0_CMD0_SHIFT);
out_be32(&ifc->ifc_nand.row3, 0x0);
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_UA << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RB << IFC_NAND_FIR0_OP2_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READID << IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.row3, 0x0);
out_be32(&ifc->ifc_nand.nand_fbcr, 0x0);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 0x0);
/* Program ROW0/COL0 */
out_be32(&ifc->ifc_nand.row0, 0x0);
out_be32(&ifc->ifc_nand.col0, 0x0);
ifc_out32(&ifc->ifc_nand.row0, 0x0);
ifc_out32(&ifc->ifc_nand.col0, 0x0);
/* set the chip select for NAND Transaction */
out_be32(&ifc->ifc_nand.nand_csel, ifc_ctrl->cs_nand);
ifc_out32(&ifc->ifc_nand.nand_csel, ifc_ctrl->cs_nand);
/* start read seq */
out_be32(&ifc->ifc_nand.nandseq_strt, IFC_NAND_SEQ_STRT_FIR_STRT);
ifc_out32(&ifc->ifc_nand.nandseq_strt, IFC_NAND_SEQ_STRT_FIR_STRT);
/* wait for NAND Machine complete flag or timeout */
end_tick = usec2ticks(IFC_TIMEOUT_MSECS * 1000) + get_ticks();
while (end_tick > get_ticks()) {
ifc_ctrl->status = in_be32(&ifc->ifc_nand.nand_evter_stat);
ifc_ctrl->status = ifc_in32(&ifc->ifc_nand.nand_evter_stat);
if (ifc_ctrl->status & IFC_NAND_EVTER_STAT_OPC)
break;
}
out_be32(&ifc->ifc_nand.nand_evter_stat, ifc_ctrl->status);
ifc_out32(&ifc->ifc_nand.nand_evter_stat, ifc_ctrl->status);
/* Restore CSOR and CSOR_ext */
out_be32(&ifc_ctrl->regs->csor_cs[cs].csor, csor);
out_be32(&ifc_ctrl->regs->csor_cs[cs].csor_ext, csor_ext);
ifc_out32(&ifc_ctrl->regs->csor_cs[cs].csor, csor);
ifc_out32(&ifc_ctrl->regs->csor_cs[cs].csor_ext, csor_ext);
}
static int fsl_ifc_chip_init(int devnum, u8 *addr)
@ -883,8 +884,8 @@ static int fsl_ifc_chip_init(int devnum, u8 *addr)
for (priv->bank = 0; priv->bank < MAX_BANKS; priv->bank++) {
phys_addr_t phys_addr = virt_to_phys(addr);
cspr = in_be32(&ifc_ctrl->regs->cspr_cs[priv->bank].cspr);
csor = in_be32(&ifc_ctrl->regs->csor_cs[priv->bank].csor);
cspr = ifc_in32(&ifc_ctrl->regs->cspr_cs[priv->bank].cspr);
csor = ifc_in32(&ifc_ctrl->regs->csor_cs[priv->bank].csor);
if ((cspr & CSPR_V) && (cspr & CSPR_MSEL) == CSPR_MSEL_NAND &&
(cspr & CSPR_BA) == CSPR_PHYS_ADDR(phys_addr)) {
@ -1004,7 +1005,7 @@ static int fsl_ifc_chip_init(int devnum, u8 *addr)
nand->ecc.mode = NAND_ECC_SOFT;
}
ver = in_be32(&ifc_ctrl->regs->ifc_rev);
ver = ifc_in32(&ifc_ctrl->regs->ifc_rev);
if (ver == FSL_IFC_V1_1_0)
fsl_ifc_sram_init();

56
drivers/mtd/nand/fsl_ifc_spl.c
View File

@ -60,7 +60,7 @@ static inline void nand_wait(uchar *buf, int bufnum, int page_size)
bufnum_end = bufnum + bufperpage - 1;
do {
status = in_be32(&ifc->ifc_nand.nand_evter_stat);
status = ifc_in32(&ifc->ifc_nand.nand_evter_stat);
} while (!(status & IFC_NAND_EVTER_STAT_OPC));
if (status & IFC_NAND_EVTER_STAT_FTOER) {
@ -70,14 +70,14 @@ static inline void nand_wait(uchar *buf, int bufnum, int page_size)
}
for (i = bufnum / 4; i <= bufnum_end / 4; i++)
eccstat[i] = in_be32(&ifc->ifc_nand.nand_eccstat[i]);
eccstat[i] = ifc_in32(&ifc->ifc_nand.nand_eccstat[i]);
for (i = bufnum; i <= bufnum_end; i++) {
if (check_read_ecc(buf, eccstat, i, page_size))
break;
}
out_be32(&ifc->ifc_nand.nand_evter_stat, status);
ifc_out32(&ifc->ifc_nand.nand_evter_stat, status);
}
static inline int bad_block(uchar *marker, int port_size)
@ -140,38 +140,38 @@ static int nand_load(uint32_t offs, unsigned int uboot_size, void *vdst)
blk_size = pages_per_blk * page_size;
/* Open Full SRAM mapping for spare are access */
out_be32(&ifc->ifc_nand.ncfgr, 0x0);
ifc_out32(&ifc->ifc_nand.ncfgr, 0x0);
/* Clear Boot events */
out_be32(&ifc->ifc_nand.nand_evter_stat, 0xffffffff);
ifc_out32(&ifc->ifc_nand.nand_evter_stat, 0xffffffff);
/* Program FIR/FCR for Large/Small page */
if (page_size > 512) {
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_BTRD << IFC_NAND_FIR0_OP4_SHIFT));
out_be32(&ifc->ifc_nand.nand_fir1, 0x0);
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_CMD1 << IFC_NAND_FIR0_OP3_SHIFT) |
(IFC_FIR_OP_BTRD << IFC_NAND_FIR0_OP4_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fir1, 0x0);
out_be32(&ifc->ifc_nand.nand_fcr0,
(NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT) |
(NAND_CMD_READSTART << IFC_NAND_FCR0_CMD1_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fcr0,
(NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT) |
(NAND_CMD_READSTART << IFC_NAND_FCR0_CMD1_SHIFT));
} else {
out_be32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_BTRD << IFC_NAND_FIR0_OP3_SHIFT));
out_be32(&ifc->ifc_nand.nand_fir1, 0x0);
ifc_out32(&ifc->ifc_nand.nand_fir0,
(IFC_FIR_OP_CW0 << IFC_NAND_FIR0_OP0_SHIFT) |
(IFC_FIR_OP_CA0 << IFC_NAND_FIR0_OP1_SHIFT) |
(IFC_FIR_OP_RA0 << IFC_NAND_FIR0_OP2_SHIFT) |
(IFC_FIR_OP_BTRD << IFC_NAND_FIR0_OP3_SHIFT));
ifc_out32(&ifc->ifc_nand.nand_fir1, 0x0);
out_be32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT);
ifc_out32(&ifc->ifc_nand.nand_fcr0,
NAND_CMD_READ0 << IFC_NAND_FCR0_CMD0_SHIFT);
}
/* Program FBCR = 0 for full page read */
out_be32(&ifc->ifc_nand.nand_fbcr, 0);
ifc_out32(&ifc->ifc_nand.nand_fbcr, 0);
/* Read and copy u-boot on SDRAM from NAND device, In parallel
* check for Bad block if found skip it and read continue to
@ -184,11 +184,11 @@ static int nand_load(uint32_t offs, unsigned int uboot_size, void *vdst)
bufnum = pg_no & bufnum_mask;
sram_addr = bufnum * page_size * 2;
out_be32(&ifc->ifc_nand.row0, pg_no);
out_be32(&ifc->ifc_nand.col0, 0);
ifc_out32(&ifc->ifc_nand.row0, pg_no);
ifc_out32(&ifc->ifc_nand.col0, 0);
/* start read */
out_be32(&ifc->ifc_nand.nandseq_strt,
IFC_NAND_SEQ_STRT_FIR_STRT);
ifc_out32(&ifc->ifc_nand.nandseq_strt,
IFC_NAND_SEQ_STRT_FIR_STRT);
/* wait for read to complete */
nand_wait(&buf[sram_addr], bufnum, page_size);

56
drivers/net/fm/t1040.c
View File

@ -12,5 +12,61 @@
phy_interface_t fman_port_enet_if(enum fm_port port)
{
ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
u32 rcwsr13 = in_be32(&gur->rcwsr[13]);
/* handle RGMII first */
if ((port == FM1_DTSEC2) &&
((rcwsr13 & FSL_CORENET_RCWSR13_MAC2_GMII_SEL) ==
FSL_CORENET_RCWSR13_MAC2_GMII_SEL_ENET_PORT)) {
if ((rcwsr13 & FSL_CORENET_RCWSR13_EC1) ==
FSL_CORENET_RCWSR13_EC1_FM1_DTSEC4_RGMII)
return PHY_INTERFACE_MODE_RGMII;
else if ((rcwsr13 & FSL_CORENET_RCWSR13_EC1) ==
FSL_CORENET_RCWSR13_EC1_FM1_DTSEC4_MII)
return PHY_INTERFACE_MODE_MII;
else
return PHY_INTERFACE_MODE_NONE;
}
if ((port == FM1_DTSEC4) &&
((rcwsr13 & FSL_CORENET_RCWSR13_MAC2_GMII_SEL) ==
FSL_CORENET_RCWSR13_MAC2_GMII_SEL_L2_SWITCH)) {
if ((rcwsr13 & FSL_CORENET_RCWSR13_EC1) ==
FSL_CORENET_RCWSR13_EC1_FM1_DTSEC4_RGMII)
return PHY_INTERFACE_MODE_RGMII;
else if ((rcwsr13 & FSL_CORENET_RCWSR13_EC1) ==
FSL_CORENET_RCWSR13_EC1_FM1_DTSEC4_MII)
return PHY_INTERFACE_MODE_MII;
else
return PHY_INTERFACE_MODE_NONE;
}
if (port == FM1_DTSEC5) {
if ((rcwsr13 & FSL_CORENET_RCWSR13_EC2) ==
FSL_CORENET_RCWSR13_EC2_FM1_DTSEC5_RGMII)
return PHY_INTERFACE_MODE_RGMII;
else if ((rcwsr13 & FSL_CORENET_RCWSR13_EC2) ==
FSL_CORENET_RCWSR13_EC2_FM1_DTSEC5_MII)
return PHY_INTERFACE_MODE_MII;
else
return PHY_INTERFACE_MODE_NONE;
}
switch (port) {
case FM1_DTSEC1:
case FM1_DTSEC2:
if (is_serdes_configured(QSGMII_SW1_A + port - FM1_DTSEC1))
return PHY_INTERFACE_MODE_QSGMII;
case FM1_DTSEC3:
case FM1_DTSEC4:
case FM1_DTSEC5:
if (is_serdes_configured(SGMII_FM1_DTSEC1 + port - FM1_DTSEC1))
return PHY_INTERFACE_MODE_SGMII;
break;
default:
return PHY_INTERFACE_MODE_NONE;
}
return PHY_INTERFACE_MODE_NONE;
}

4
drivers/pci/fsl_pci_init.c
View File

@ -510,8 +510,8 @@ void fsl_pci_init(struct pci_controller *hose, struct fsl_pci_info *pci_info)
/* Print the negotiated PCIe link width */
pci_hose_read_config_word(hose, dev, pci_lsr, &temp16);
printf("x%d, regs @ 0x%lx\n", (temp16 & 0x3f0 ) >> 4,
pci_info->regs);
printf("x%d gen%d, regs @ 0x%lx\n", (temp16 & 0x3f0) >> 4,
(temp16 & 0xf), pci_info->regs);
hose->current_busno++; /* Start scan with secondary */
pciauto_prescan_setup_bridge(hose, dev, hose->current_busno);

5
include/configs/T1040QDS.h
View File

@ -611,9 +611,8 @@ unsigned long get_board_ddr_clk(void);
#endif
#ifdef CONFIG_FMAN_ENET
#define CONFIG_SYS_FM1_DTSEC5_PHY_ADDR 0x10
#define CONFIG_SYS_FM1_DTSEC6_PHY_ADDR 0x11
#define CONFIG_SYS_FM1_10GEC1_PHY_ADDR 4
#define CONFIG_SYS_FM1_DTSEC4_PHY_ADDR 0x01
#define CONFIG_SYS_FM1_DTSEC5_PHY_ADDR 0x02
#define CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR 0x1c
#define CONFIG_SYS_FM1_DTSEC2_RISER_PHY_ADDR 0x1d

24
include/configs/T1040RDB.h
View File

@ -79,10 +79,6 @@
#if defined(CONFIG_SPIFLASH)
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
#define CONFIG_ENV_SECT_SIZE 0x10000
@ -202,6 +198,7 @@
/* CPLD on IFC */
#define CONFIG_SYS_CPLD_BASE 0xffdf0000
#define CONFIG_SYS_CPLD_BASE_PHYS (0xf00000000ull | CONFIG_SYS_CPLD_BASE)
#define CONFIG_SYS_CSPR2_EXT (0xf)
#define CONFIG_SYS_CSPR2 (CSPR_PHYS_ADDR(CONFIG_SYS_CPLD_BASE_PHYS) \
| CSPR_PORT_SIZE_8 \
| CSPR_MSEL_GPCM \
@ -386,6 +383,10 @@
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED 10000000
#define CONFIG_SF_DEFAULT_MODE 0
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
/*
* General PCI
@ -543,13 +544,12 @@
#endif
#ifdef CONFIG_FMAN_ENET
#define CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR 0x1c
#define CONFIG_SYS_FM1_DTSEC2_RISER_PHY_ADDR 0x1d
#define CONFIG_SYS_FM1_DTSEC3_RISER_PHY_ADDR 0x1e
#define CONFIG_SYS_FM1_DTSEC4_RISER_PHY_ADDR 0x1f
#define CONFIG_SYS_SGMII1_PHY_ADDR 0x03
#define CONFIG_SYS_RGMII1_PHY_ADDR 0x01
#define CONFIG_SYS_RGMII2_PHY_ADDR 0x02
#define CONFIG_MII /* MII PHY management */
#define CONFIG_ETHPRIME "FM1@DTSEC1"
#define CONFIG_ETHPRIME "FM1@DTSEC4"
#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
#endif
@ -627,9 +627,9 @@
#define __USB_PHY_TYPE utmi
#define CONFIG_EXTRA_ENV_SETTINGS \
"hwconfig=fsl_ddr:ctlr_intlv=cacheline," \
"bank_intlv=cs0_cs1;" \
"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\
"hwconfig=fsl_ddr:bank_intlv=cs0_cs1;" \
"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) ";"\
"usb2:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\
"netdev=eth0\0" \
"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
"ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0" \

20
include/configs/T1042RDB_PI.h
View File

@ -79,10 +79,6 @@
#if defined(CONFIG_SPIFLASH)
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
#define CONFIG_ENV_SECT_SIZE 0x10000
@ -202,6 +198,7 @@
/* CPLD on IFC */
#define CONFIG_SYS_CPLD_BASE 0xffdf0000
#define CONFIG_SYS_CPLD_BASE_PHYS (0xf00000000ull | CONFIG_SYS_CPLD_BASE)
#define CONFIG_SYS_CSPR2_EXT (0xf)
#define CONFIG_SYS_CSPR2 (CSPR_PHYS_ADDR(CONFIG_SYS_CPLD_BASE_PHYS) \
| CSPR_PORT_SIZE_8 \
| CSPR_MSEL_GPCM \
@ -394,6 +391,10 @@
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED 10000000
#define CONFIG_SF_DEFAULT_MODE 0
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
/*
* General PCI
@ -551,8 +552,11 @@
#endif
#ifdef CONFIG_FMAN_ENET
#define CONFIG_SYS_RGMII1_PHY_ADDR 0x01
#define CONFIG_SYS_RGMII2_PHY_ADDR 0x02
#define CONFIG_MII /* MII PHY management */
#define CONFIG_ETHPRIME "FM1@DTSEC1"
#define CONFIG_ETHPRIME "FM1@DTSEC4"
#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
#endif
@ -631,9 +635,9 @@
#define __USB_PHY_TYPE utmi
#define CONFIG_EXTRA_ENV_SETTINGS \
"hwconfig=fsl_ddr:ctlr_intlv=cacheline," \
"bank_intlv=cs0_cs1;" \
"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\
"hwconfig=fsl_ddr:bank_intlv=cs0_cs1;" \
"usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) ";"\
"usb2:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\
"netdev=eth0\0" \
"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
"ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0" \

10
include/configs/km/keymile-common.h
View File

@ -99,11 +99,16 @@
#define CONFIG_KM_UBI_PARTITION_NAME_BOOT "ubi0"
#endif /* CONFIG_KM_UBI_PARTITION_NAME_BOOT */
#ifndef CONFIG_KM_UBI_PART_BOOT_OPTS
#define CONFIG_KM_UBI_PART_BOOT_OPTS ""
#endif /* CONFIG_KM_UBI_PART_BOOT_OPTS */
#ifndef CONFIG_KM_UBI_PARTITION_NAME_APP
/* one flash chip only called boot */
/* boot: CONFIG_KM_UBI_PARTITION_NAME_BOOT */
# define CONFIG_KM_UBI_LINUX_MTD \
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT \
CONFIG_KM_UBI_PART_BOOT_OPTS
# define CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI \
"ubiattach=ubi part " CONFIG_KM_UBI_PARTITION_NAME_BOOT "\0"
#else /* CONFIG_KM_UBI_PARTITION_NAME_APP */
@ -111,7 +116,8 @@
/* boot: CONFIG_KM_UBI_PARTITION_NAME_BOOT */
/* app: CONFIG_KM_UBI_PARTITION_NAME_APP */
# define CONFIG_KM_UBI_LINUX_MTD \
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT " " \
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT \
CONFIG_KM_UBI_PART_BOOT_OPTS " " \
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_APP
# define CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI \
"ubiattach=if test ${boot_bank} -eq 0; then; " \

21
include/configs/km/kmp204x-common.h
View File

@ -15,6 +15,10 @@
#define CONFIG_KM_DEF_NETDEV "netdev=eth0\0"
/* an additionnal option is required for UBI as subpage access is
* supported in u-boot */
#define CONFIG_KM_UBI_PART_BOOT_OPTS ",2048"
#define CONFIG_NAND_ECC_BCH
/* common KM defines */
@ -148,8 +152,6 @@ unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_KM_KERNEL_ADDR 0x1000000 /* max kernel size 15.5Mbytes */
#define CONFIG_KM_FDT_ADDR 0x1F80000 /* max dtb size 0.5Mbytes */
#define CONFIG_BOOTCOUNT_LIMIT
/*
* Local Bus Definitions
*/
@ -206,8 +208,13 @@ unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_QRIO_BR_PRELIM /* QRIO Base Address */
#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_QRIO_OR_PRELIM /* QRIO Options */
/* bootcounter in QRIO */
#define CONFIG_BOOTCOUNT_LIMIT
#define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_QRIO_BASE + 0x20)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
#define CONFIG_MISC_INIT_F
#define CONFIG_MISC_INIT_R
#define CONFIG_LAST_STAGE_INIT
@ -263,7 +270,10 @@ unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */
/* I2C */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_INIT_BOARD
#define CONFIG_SYS_I2C_SPEED 100000 /* deblocking */
#define CONFIG_SYS_NUM_I2C_BUSES 3
#define CONFIG_SYS_I2C_MAX_HOPS 1
#define CONFIG_SYS_I2C_FSL /* Use FSL I2C driver */
@ -276,6 +286,12 @@ unsigned long get_board_sys_clk(unsigned long dummy);
{0, {{I2C_MUX_PCA9547, 0x70, 1 } } }, \
{0, {{I2C_MUX_PCA9547, 0x70, 2 } } }, \
}
#ifndef __ASSEMBLY__
void set_sda(int state);
void set_scl(int state);
int get_sda(void);
int get_scl(void);
#endif
#define CONFIG_KM_IVM_BUS 1 /* I2C1 (Mux-Port 1)*/
@ -286,6 +302,7 @@ unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_BAR /* 4 byte-addressing */
#define CONFIG_SPI_FLASH_STMICRO
#define CONFIG_SPI_FLASH_SPANSION
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED 20000000
#define CONFIG_SF_DEFAULT_MODE 0

7
include/configs/kmp204x.h
View File

@ -13,6 +13,11 @@
#define CONFIG_HOSTNAME kmlion1
#define CONFIG_KM_BOARD_NAME "kmlion1"
/* KMCOGE4 */
#elif defined(CONFIG_KMCOGE4)
#define CONFIG_HOSTNAME kmcoge4
#define CONFIG_KM_BOARD_NAME "kmcoge4"
#else
#error ("Board not supported")
#endif
@ -42,6 +47,7 @@
#define CONFIG_SYS_BR2_PRELIM CONFIG_SYS_LBAPP1_BR_PRELIM
/* Local bus app1 Options */
#define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_LBAPP1_OR_PRELIM
#endif
/* App2 Local bus */
#define CONFIG_SYS_LBAPP2_BASE 0xE0000000
@ -63,6 +69,5 @@
#define CONFIG_SYS_BR3_PRELIM CONFIG_SYS_LBAPP2_BR_PRELIM
/* Local bus app2 Options */
#define CONFIG_SYS_OR3_PRELIM CONFIG_SYS_LBAPP2_OR_PRELIM
#endif
#endif /* __CONFIG_H */

40
include/fsl_ifc.h
View File

@ -12,6 +12,20 @@
#include <config.h>
#include <common.h>
#ifdef CONFIG_SYS_FSL_IFC_LE
#define ifc_in32(a) in_le32(a)
#define ifc_out32(a, v) out_le32(a, v)
#define ifc_in16(a) in_le16(a)
#elif defined(CONFIG_SYS_FSL_IFC_BE)
#define ifc_in32(a) in_be32(a)
#define ifc_out32(a, v) out_be32(a, v)
#define ifc_in16(a) in_be16(a)
#else
#error Neither CONFIG_SYS_FSL_IFC_LE nor CONFIG_SYS_FSL_IFC_BE is defined
#endif
/*
* CSPR - Chip Select Property Register
*/
@ -773,20 +787,22 @@ extern void init_early_memctl_regs(void);
#define IFC_BASE_ADDR ((struct fsl_ifc *)CONFIG_SYS_IFC_ADDR)
#define get_ifc_cspr_ext(i) (in_be32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr_ext))
#define get_ifc_cspr(i) (in_be32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr))
#define get_ifc_csor_ext(i) (in_be32(&(IFC_BASE_ADDR)->csor_cs[i].csor_ext))
#define get_ifc_csor(i) (in_be32(&(IFC_BASE_ADDR)->csor_cs[i].csor))
#define get_ifc_amask(i) (in_be32(&(IFC_BASE_ADDR)->amask_cs[i].amask))
#define get_ifc_ftim(i, j) (in_be32(&(IFC_BASE_ADDR)->ftim_cs[i].ftim[j]))
#define get_ifc_cspr_ext(i) (ifc_in32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr_ext))
#define get_ifc_cspr(i) (ifc_in32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr))
#define get_ifc_csor_ext(i) (ifc_in32(&(IFC_BASE_ADDR)->csor_cs[i].csor_ext))
#define get_ifc_csor(i) (ifc_in32(&(IFC_BASE_ADDR)->csor_cs[i].csor))
#define get_ifc_amask(i) (ifc_in32(&(IFC_BASE_ADDR)->amask_cs[i].amask))
#define get_ifc_ftim(i, j) (ifc_in32(&(IFC_BASE_ADDR)->ftim_cs[i].ftim[j]))
#define set_ifc_cspr_ext(i, v) (out_be32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr_ext, v))
#define set_ifc_cspr(i, v) (out_be32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr, v))
#define set_ifc_csor_ext(i, v) (out_be32(&(IFC_BASE_ADDR)->csor_cs[i].csor_ext, v))
#define set_ifc_csor(i, v) (out_be32(&(IFC_BASE_ADDR)->csor_cs[i].csor, v))
#define set_ifc_amask(i, v) (out_be32(&(IFC_BASE_ADDR)->amask_cs[i].amask, v))
#define set_ifc_cspr_ext(i, v) \
(ifc_out32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr_ext, v))
#define set_ifc_cspr(i, v) (ifc_out32(&(IFC_BASE_ADDR)->cspr_cs[i].cspr, v))
#define set_ifc_csor_ext(i, v) \
(ifc_out32(&(IFC_BASE_ADDR)->csor_cs[i].csor_ext, v))
#define set_ifc_csor(i, v) (ifc_out32(&(IFC_BASE_ADDR)->csor_cs[i].csor, v))
#define set_ifc_amask(i, v) (ifc_out32(&(IFC_BASE_ADDR)->amask_cs[i].amask, v))
#define set_ifc_ftim(i, j, v) \
(out_be32(&(IFC_BASE_ADDR)->ftim_cs[i].ftim[j], v))
(ifc_out32(&(IFC_BASE_ADDR)->ftim_cs[i].ftim[j], v))
enum ifc_chip_sel {
IFC_CS0,