Convert CONFIG_BZIP2 et al to Kconfig

[oweals/u-boot.git] / drivers / qe / qe.c

diff --git a/drivers/qe/qe.c b/drivers/qe/qe.c
index 4f0a27892f2e8e19de9f3605b0de94cdaeb1b018..61ca4760c85203606c067efed17fcf537457874b 100644 (file)
--- a/drivers/qe/qe.c
+++ b/drivers/qe/qe.c
@@ -1,21 +1,28 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2006-2009 Freescale Semiconductor, Inc.
  *
  * Dave Liu <daveliu@freescale.com>
  * based on source code of Shlomi Gridish
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
+#include <malloc.h>
 #include <command.h>
 #include <linux/errno.h>
 #include <asm/io.h>
 #include <linux/immap_qe.h>
 #include <fsl_qe.h>
+#include <mmc.h>
+#include <u-boot/crc.h>
+
 #ifdef CONFIG_ARCH_LS1021A
 #include <asm/arch/immap_ls102xa.h>
 #endif
+#ifdef CONFIG_ARM64
+#include <asm/armv8/mmu.h>
+#include <asm/arch/cpu.h>
+#endif
 
 #define MPC85xx_DEVDISR_QE_DISABLE     0x1
 
@@ -112,7 +119,7 @@ static void qe_sdma_init(void)
  */
 static u8 thread_snum[] = {
 /* Evthreads 16-29 are not supported in MPC8309 */
-#if !defined(CONFIG_MPC8309)
+#if !defined(CONFIG_ARCH_MPC8309)
        0x04, 0x05, 0x0c, 0x0d,
        0x14, 0x15, 0x1c, 0x1d,
        0x24, 0x25, 0x2c, 0x2d,
@@ -166,6 +173,33 @@ void qe_put_snum(u8 snum)
        }
 }
 
+#ifdef CONFIG_TFABOOT
+void qe_init(uint qe_base)
+{
+       enum boot_src src = get_boot_src();
+
+       /* Init the QE IMMR base */
+       qe_immr = (qe_map_t *)qe_base;
+
+       if (src == BOOT_SOURCE_IFC_NOR) {
+               /*
+                * Upload microcode to IRAM for those SOCs
+                * which do not have ROM in QE.
+                */
+               qe_upload_firmware((const void *)(CONFIG_SYS_QE_FW_ADDR +
+                                  CONFIG_SYS_FSL_IFC_BASE));
+
+               /* enable the microcode in IRAM */
+               out_be32(&qe_immr->iram.iready, QE_IRAM_READY);
+       }
+
+       gd->arch.mp_alloc_base = QE_DATAONLY_BASE;
+       gd->arch.mp_alloc_top = gd->arch.mp_alloc_base + QE_DATAONLY_SIZE;
+
+       qe_sdma_init();
+       qe_snums_init();
+}
+#else
 void qe_init(uint qe_base)
 {
        /* Init the QE IMMR base */
@@ -188,16 +222,89 @@ void qe_init(uint qe_base)
        qe_snums_init();
 }
 #endif
+#endif
 
 #ifdef CONFIG_U_QE
+#ifdef CONFIG_TFABOOT
+void u_qe_init(void)
+{
+       enum boot_src src = get_boot_src();
+
+       qe_immr = (qe_map_t *)(CONFIG_SYS_IMMR + QE_IMMR_OFFSET);
+
+       void *addr = (void *)CONFIG_SYS_QE_FW_ADDR;
+
+       if (src == BOOT_SOURCE_IFC_NOR)
+               addr = (void *)(CONFIG_SYS_QE_FW_ADDR + CONFIG_SYS_FSL_IFC_BASE);
+
+       if (src == BOOT_SOURCE_QSPI_NOR)
+               addr = (void *)(CONFIG_SYS_QE_FW_ADDR + CONFIG_SYS_FSL_QSPI_BASE);
+
+       if (src == BOOT_SOURCE_SD_MMC) {
+               int dev = CONFIG_SYS_MMC_ENV_DEV;
+               u32 cnt = CONFIG_SYS_QE_FMAN_FW_LENGTH / 512;
+               u32 blk = CONFIG_SYS_QE_FW_ADDR / 512;
+
+               if (mmc_initialize(gd->bd)) {
+                       printf("%s: mmc_initialize() failed\n", __func__);
+                       return;
+               }
+               addr = malloc(CONFIG_SYS_QE_FMAN_FW_LENGTH);
+               struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV);
+
+               if (!mmc) {
+                       free(addr);
+                       printf("\nMMC cannot find device for ucode\n");
+               } else {
+                       printf("\nMMC read: dev # %u, block # %u, count %u ...\n",
+                              dev, blk, cnt);
+                       mmc_init(mmc);
+                       (void)blk_dread(mmc_get_blk_desc(mmc), blk, cnt,
+                                               addr);
+               }
+       }
+       if (!u_qe_upload_firmware(addr))
+               out_be32(&qe_immr->iram.iready, QE_IRAM_READY);
+       if (src == BOOT_SOURCE_SD_MMC)
+               free(addr);
+}
+#else
 void u_qe_init(void)
 {
        qe_immr = (qe_map_t *)(CONFIG_SYS_IMMR + QE_IMMR_OFFSET);
 
-       u_qe_upload_firmware((const void *)CONFIG_SYS_QE_FW_ADDR);
-       out_be32(&qe_immr->iram.iready, QE_IRAM_READY);
+       void *addr = (void *)CONFIG_SYS_QE_FW_ADDR;
+#ifdef CONFIG_SYS_QE_FMAN_FW_IN_MMC
+       int dev = CONFIG_SYS_MMC_ENV_DEV;
+       u32 cnt = CONFIG_SYS_QE_FMAN_FW_LENGTH / 512;
+       u32 blk = CONFIG_SYS_QE_FW_ADDR / 512;
+
+       if (mmc_initialize(gd->bd)) {
+               printf("%s: mmc_initialize() failed\n", __func__);
+               return;
+       }
+       addr = malloc(CONFIG_SYS_QE_FMAN_FW_LENGTH);
+       struct mmc *mmc = find_mmc_device(CONFIG_SYS_MMC_ENV_DEV);
+
+       if (!mmc) {
+               free(addr);
+               printf("\nMMC cannot find device for ucode\n");
+       } else {
+               printf("\nMMC read: dev # %u, block # %u, count %u ...\n",
+                      dev, blk, cnt);
+               mmc_init(mmc);
+               (void)blk_dread(mmc_get_blk_desc(mmc), blk, cnt,
+                                               addr);
+       }
+#endif
+       if (!u_qe_upload_firmware(addr))
+               out_be32(&qe_immr->iram.iready, QE_IRAM_READY);
+#ifdef CONFIG_SYS_QE_FMAN_FW_IN_MMC
+       free(addr);
+#endif
 }
 #endif
+#endif
 
 #ifdef CONFIG_U_QE
 void u_qe_resume(void)
@@ -333,7 +440,8 @@ static void qe_upload_microcode(const void *base,
 /*
  * Upload a microcode to the I-RAM at a specific address.
  *
- * See docs/README.qe_firmware for information on QE microcode uploading.
+ * See Documentation/powerpc/qe_firmware.rst in the Linux kernel tree for
+ * information on QE microcode uploading.
  *
  * Currently, only version 1 is supported, so the 'version' field must be
  * set to 1.
@@ -472,7 +580,8 @@ int qe_upload_firmware(const struct qe_firmware *firmware)
 /*
  * Upload a microcode to the I-RAM at a specific address.
  *
- * See docs/README.qe_firmware for information on QE microcode uploading.
+ * See Documentation/powerpc/qe_firmware.rst in the Linux kernel tree for
+ * information on QE microcode uploading.
  *
  * Currently, only version 1 is supported, so the 'version' field must be
  * set to 1.
@@ -672,7 +781,7 @@ struct qe_firmware_info *qe_get_firmware_info(void)
        return qe_firmware_uploaded ? &qe_firmware_info : NULL;
 }
 
-static int qe_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int qe_cmd(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
        ulong addr;