*/
#include <common.h>
+#include <clock_legacy.h>
+#include <cpu_func.h>
#include <env.h>
#include <fsl_immap.h>
#include <fsl_ifc.h>
+#include <init.h>
+#include <linux/sizes.h>
#include <asm/arch/fsl_serdes.h>
#include <asm/arch/soc.h>
#include <asm/io.h>
#include <asm/arch-fsl-layerscape/config.h>
#include <asm/arch-fsl-layerscape/ns_access.h>
#include <asm/arch-fsl-layerscape/fsl_icid.h>
+#include <asm/gic-v3.h>
#ifdef CONFIG_LAYERSCAPE_NS_ACCESS
#include <fsl_csu.h>
#endif
#include <fsl_immap.h>
#ifdef CONFIG_TFABOOT
#include <env_internal.h>
+#endif
+#if defined(CONFIG_TFABOOT) || defined(CONFIG_GIC_V3_ITS)
DECLARE_GLOBAL_DATA_PTR;
#endif
+#ifdef CONFIG_GIC_V3_ITS
+#define PENDTABLE_MAX_SZ ALIGN(BIT(ITS_MAX_LPI_NRBITS), SZ_64K)
+#define PROPTABLE_MAX_SZ ALIGN(BIT(ITS_MAX_LPI_NRBITS) / 8, SZ_64K)
+#define GIC_LPI_SIZE ALIGN(cpu_numcores() * PENDTABLE_MAX_SZ + \
+ PROPTABLE_MAX_SZ, SZ_1M)
+static int fdt_add_resv_mem_gic_rd_tables(void *blob, u64 base, size_t size)
+{
+ u32 phandle;
+ int err;
+ struct fdt_memory gic_rd_tables;
+
+ gic_rd_tables.start = base;
+ gic_rd_tables.end = base + size - 1;
+ err = fdtdec_add_reserved_memory(blob, "gic-rd-tables", &gic_rd_tables,
+ &phandle);
+ if (err < 0)
+ debug("%s: failed to add reserved memory: %d\n", __func__, err);
+
+ return err;
+}
+
+int ls_gic_rd_tables_init(void *blob)
+{
+ u64 gic_lpi_base;
+ int ret;
+
+ gic_lpi_base = ALIGN(gd->arch.resv_ram - GIC_LPI_SIZE, SZ_64K);
+ ret = fdt_add_resv_mem_gic_rd_tables(blob, gic_lpi_base, GIC_LPI_SIZE);
+ if (ret)
+ return ret;
+
+ ret = gic_lpi_tables_init(gic_lpi_base, cpu_numcores());
+ if (ret)
+ debug("%s: failed to init gic-lpi-tables\n", __func__);
+
+ return ret;
+}
+#endif
+
bool soc_has_dp_ddr(void)
{
struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR);
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) || \
- defined(CONFIG_ARCH_LS1028A)
+ 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); \
}
#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.
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 |
}
#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)
* check if gd->env_addr is default_environment; then setenv bootcmd
* and mcinitcmd.
*/
-#if !defined(CONFIG_ENV_ADDR) || defined(ENV_IS_EMBEDDED)
+#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]) {
#ifdef CONFIG_QSPI_AHB_INIT
qspi_ahb_init();
#endif
+#ifdef CONFIG_FSPI_AHB_EN_4BYTE
+ fspi_ahb_init();
+#endif
return fsl_board_late_init();
}