// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2014-2015 Freescale Semiconductor
+ * Copyright 2019 NXP
*/
#include <common.h>
+#include <clock_legacy.h>
+#include <env.h>
#include <fsl_immap.h>
#include <fsl_ifc.h>
+#include <init.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/soc.h>
#include <asm/io.h>
#endif
#include <fsl_immap.h>
#ifdef CONFIG_TFABOOT
-#include <environment.h>
+#include <env_internal.h>
DECLARE_GLOBAL_DATA_PTR;
#endif
out_be16((phy) + SCFG_USB_PHY_RX_OVRD_IN_HI, USB_PHY_RX_EQ_VAL_3); \
out_be16((phy) + SCFG_USB_PHY_RX_OVRD_IN_HI, USB_PHY_RX_EQ_VAL_4)
-#elif defined(CONFIG_ARCH_LS2080A) || defined(CONFIG_ARCH_LS1088A)
+#elif defined(CONFIG_ARCH_LS2080A) || defined(CONFIG_ARCH_LS1088A) || \
+ defined(CONFIG_ARCH_LS1028A) || defined(CONFIG_ARCH_LX2160A)
#define PROGRAM_USB_PHY_RX_OVRD_IN_HI(phy) \
out_le16((phy) + DCSR_USB_PHY_RX_OVRD_IN_HI, USB_PHY_RX_EQ_VAL_1); \
usb_phy = (void __iomem *)SCFG_USB_PHY3;
PROGRAM_USB_PHY_RX_OVRD_IN_HI(usb_phy);
#endif
-#elif defined(CONFIG_ARCH_LS2080A) || defined(CONFIG_ARCH_LS1088A)
+#elif defined(CONFIG_ARCH_LS2080A) || defined(CONFIG_ARCH_LS1088A) || \
+ defined(CONFIG_ARCH_LS1028A)
void __iomem *dcsr = (void __iomem *)DCSR_BASE;
PROGRAM_USB_PHY_RX_OVRD_IN_HI(dcsr + DCSR_USB_PHY1);
}
#if defined(CONFIG_FSL_LSCH3)
+static void erratum_a050106(void)
+{
+#if defined(CONFIG_ARCH_LX2160A)
+ void __iomem *dcsr = (void __iomem *)DCSR_BASE;
+
+ PROGRAM_USB_PHY_RX_OVRD_IN_HI(dcsr + DCSR_USB_PHY1);
+ PROGRAM_USB_PHY_RX_OVRD_IN_HI(dcsr + DCSR_USB_PHY2);
+#endif
+}
/*
* This erratum requires setting a value to eddrtqcr1 to
* optimal the DDR performance.
erratum_a009798();
erratum_a008997();
erratum_a009007();
+ erratum_a050106();
#ifdef CONFIG_CHAIN_OF_TRUST
/* In case of Secure Boot, the IBR configures the SMMU
* to allow only Secure transactions.
if (fsl_check_boot_mode_secure() == 1)
bypass_smmu();
#endif
+
+#if defined(CONFIG_ARCH_LS1088A) || defined(CONFIG_ARCH_LS1028A) || \
+ defined(CONFIG_ARCH_LS2080A) || defined(CONFIG_ARCH_LX2160A)
+ set_icids();
+#endif
}
/* Get VDD in the unit mV from voltage ID */
struct ccsr_cci400 *cci = (struct ccsr_cci400 *)(CONFIG_SYS_IMMR +
CONFIG_SYS_CCI400_OFFSET);
struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR;
+#if defined(CONFIG_FSL_QSPI) && defined(CONFIG_TFABOOT)
+ enum boot_src src;
+#endif
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
enable_layerscape_ns_access();
init_early_memctl_regs(); /* tighten IFC timing */
#endif
+#if defined(CONFIG_FSL_QSPI) && defined(CONFIG_TFABOOT)
+ src = get_boot_src();
+ if (src != BOOT_SOURCE_QSPI_NOR)
+ out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL);
+#else
#if defined(CONFIG_FSL_QSPI) && !defined(CONFIG_QSPI_BOOT)
out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL);
+#endif
#endif
/* Make SEC reads and writes snoopable */
+#if defined(CONFIG_ARCH_LS1043A) || defined(CONFIG_ARCH_LS1046A)
+ setbits_be32(&scfg->snpcnfgcr, SCFG_SNPCNFGCR_SECRDSNP |
+ SCFG_SNPCNFGCR_SECWRSNP | SCFG_SNPCNFGCR_USB1RDSNP |
+ SCFG_SNPCNFGCR_USB1WRSNP | SCFG_SNPCNFGCR_USB2RDSNP |
+ SCFG_SNPCNFGCR_USB2WRSNP | SCFG_SNPCNFGCR_USB3RDSNP |
+ SCFG_SNPCNFGCR_USB3WRSNP | SCFG_SNPCNFGCR_SATARDSNP |
+ SCFG_SNPCNFGCR_SATAWRSNP);
+#elif defined(CONFIG_ARCH_LS1012A)
+ setbits_be32(&scfg->snpcnfgcr, SCFG_SNPCNFGCR_SECRDSNP |
+ SCFG_SNPCNFGCR_SECWRSNP | SCFG_SNPCNFGCR_USB1RDSNP |
+ SCFG_SNPCNFGCR_USB1WRSNP | SCFG_SNPCNFGCR_SATARDSNP |
+ SCFG_SNPCNFGCR_SATAWRSNP);
+#else
setbits_be32(&scfg->snpcnfgcr, SCFG_SNPCNFGCR_SECRDSNP |
SCFG_SNPCNFGCR_SECWRSNP |
SCFG_SNPCNFGCR_SATARDSNP |
SCFG_SNPCNFGCR_SATAWRSNP);
+#endif
/*
* Enable snoop requests and DVM message requests for
}
#endif
+#ifdef CONFIG_FSPI_AHB_EN_4BYTE
+int fspi_ahb_init(void)
+{
+ /* Enable 4bytes address support and fast read */
+ u32 *fspi_lut, lut_key, *fspi_key;
+
+ fspi_key = (void *)SYS_NXP_FSPI_ADDR + SYS_NXP_FSPI_LUTKEY_BASE_ADDR;
+ fspi_lut = (void *)SYS_NXP_FSPI_ADDR + SYS_NXP_FSPI_LUT_BASE_ADDR;
+
+ lut_key = in_be32(fspi_key);
+
+ if (lut_key == SYS_NXP_FSPI_LUTKEY) {
+ /* That means the register is BE */
+ out_be32(fspi_key, SYS_NXP_FSPI_LUTKEY);
+ /* Unlock the lut table */
+ out_be32(fspi_key + 1, SYS_NXP_FSPI_LUTCR_UNLOCK);
+ /* Create READ LUT */
+ out_be32(fspi_lut, 0x0820040c);
+ out_be32(fspi_lut + 1, 0x24003008);
+ out_be32(fspi_lut + 2, 0x00000000);
+ /* Lock the lut table */
+ out_be32(fspi_key, SYS_NXP_FSPI_LUTKEY);
+ out_be32(fspi_key + 1, SYS_NXP_FSPI_LUTCR_LOCK);
+ } else {
+ /* That means the register is LE */
+ out_le32(fspi_key, SYS_NXP_FSPI_LUTKEY);
+ /* Unlock the lut table */
+ out_le32(fspi_key + 1, SYS_NXP_FSPI_LUTCR_UNLOCK);
+ /* Create READ LUT */
+ out_le32(fspi_lut, 0x0820040c);
+ out_le32(fspi_lut + 1, 0x24003008);
+ out_le32(fspi_lut + 2, 0x00000000);
+ /* Lock the lut table */
+ out_le32(fspi_key, SYS_NXP_FSPI_LUTKEY);
+ out_le32(fspi_key + 1, SYS_NXP_FSPI_LUTCR_LOCK);
+ }
+
+ return 0;
+}
+#endif
+
#ifdef CONFIG_QSPI_AHB_INIT
/* Enable 4bytes address support and fast read */
int qspi_ahb_init(void)
#endif
#ifdef CONFIG_BOARD_LATE_INIT
+__weak int fsl_board_late_init(void)
+{
+ return 0;
+}
+
int board_late_init(void)
{
#ifdef CONFIG_CHAIN_OF_TRUST
* check if gd->env_addr is default_environment; then setenv bootcmd
* and mcinitcmd.
*/
+#ifdef CONFIG_SYS_RELOC_GD_ENV_ADDR
+ if (gd->env_addr == (ulong)&default_environment[0]) {
+#else
if (gd->env_addr + gd->reloc_off == (ulong)&default_environment[0]) {
+#endif
fsl_setenv_bootcmd();
fsl_setenv_mcinitcmd();
}
#ifdef CONFIG_QSPI_AHB_INIT
qspi_ahb_init();
#endif
+#ifdef CONFIG_FSPI_AHB_EN_4BYTE
+ fspi_ahb_init();
+#endif
- return 0;
+ return fsl_board_late_init();
}
#endif