From: Tom Rini Date: Sat, 11 Jun 2022 02:59:25 +0000 (-0400) Subject: ata: dwc_ahsata: Remove legacy non-CONFIG_AHCI code X-Git-Url: http://git.dujemihanovic.xyz/img/sics.gif?a=commitdiff_plain;h=7b976f7a0b5ab18e3671d683f8092d7ddb0622b5;p=u-boot.git ata: dwc_ahsata: Remove legacy non-CONFIG_AHCI code The migration deadline for this has passed and all boards have been updated, remove this legacy code and references for it. Signed-off-by: Tom Rini --- diff --git a/drivers/ata/dwc_ahsata.c b/drivers/ata/dwc_ahsata.c index d9fd850c6f..1a2c3c2fe7 100644 --- a/drivers/ata/dwc_ahsata.c +++ b/drivers/ata/dwc_ahsata.c @@ -844,138 +844,6 @@ static ulong sata_write_common(struct ahci_uc_priv *uc_priv, return rc; } -#if !CONFIG_IS_ENABLED(AHCI) -static int ahci_init_one(int pdev) -{ - int rc; - struct ahci_uc_priv *uc_priv = NULL; - - uc_priv = malloc(sizeof(struct ahci_uc_priv)); - if (!uc_priv) - return -ENOMEM; - - memset(uc_priv, 0, sizeof(struct ahci_uc_priv)); - uc_priv->dev = pdev; - - uc_priv->host_flags = ATA_FLAG_SATA - | ATA_FLAG_NO_LEGACY - | ATA_FLAG_MMIO - | ATA_FLAG_PIO_DMA - | ATA_FLAG_NO_ATAPI; - - uc_priv->mmio_base = (void __iomem *)CONFIG_DWC_AHSATA_BASE_ADDR; - - /* initialize adapter */ - rc = ahci_host_init(uc_priv); - if (rc) - goto err_out; - - ahci_print_info(uc_priv); - - /* Save the uc_private struct to block device struct */ - sata_dev_desc[pdev].priv = uc_priv; - - return 0; - -err_out: - if (uc_priv) - free(uc_priv); - return rc; -} - -int init_sata(int dev) -{ - struct ahci_uc_priv *uc_priv = NULL; - -#if defined(CONFIG_MX6) - if (!is_mx6dq() && !is_mx6dqp()) - return 1; -#endif - if (dev < 0 || dev > (CONFIG_SYS_SATA_MAX_DEVICE - 1)) { - printf("The sata index %d is out of ranges\n\r", dev); - return -1; - } - - ahci_init_one(dev); - - uc_priv = sata_dev_desc[dev].priv; - - return dwc_ahci_start_ports(uc_priv) ? 1 : 0; -} - -int reset_sata(int dev) -{ - struct ahci_uc_priv *uc_priv; - struct sata_host_regs *host_mmio; - - if (dev < 0 || dev > (CONFIG_SYS_SATA_MAX_DEVICE - 1)) { - printf("The sata index %d is out of ranges\n\r", dev); - return -1; - } - - uc_priv = sata_dev_desc[dev].priv; - if (NULL == uc_priv) - /* not initialized, so nothing to reset */ - return 0; - - host_mmio = uc_priv->mmio_base; - setbits_le32(&host_mmio->ghc, SATA_HOST_GHC_HR); - while (readl(&host_mmio->ghc) & SATA_HOST_GHC_HR) - udelay(100); - - free(uc_priv); - memset(&sata_dev_desc[dev], 0, sizeof(struct blk_desc)); - - return 0; -} - -int sata_port_status(int dev, int port) -{ - struct sata_port_regs *port_mmio; - struct ahci_uc_priv *uc_priv = NULL; - - if (dev < 0 || dev > (CONFIG_SYS_SATA_MAX_DEVICE - 1)) - return -EINVAL; - - if (sata_dev_desc[dev].priv == NULL) - return -ENODEV; - - uc_priv = sata_dev_desc[dev].priv; - port_mmio = uc_priv->port[port].port_mmio; - - return readl(&port_mmio->ssts) & SATA_PORT_SSTS_DET_MASK; -} - -/* - * SATA interface between low level driver and command layer - */ -ulong sata_read(int dev, ulong blknr, lbaint_t blkcnt, void *buffer) -{ - struct ahci_uc_priv *uc_priv = sata_dev_desc[dev].priv; - - return sata_read_common(uc_priv, &sata_dev_desc[dev], blknr, blkcnt, - buffer); -} - -ulong sata_write(int dev, ulong blknr, lbaint_t blkcnt, const void *buffer) -{ - struct ahci_uc_priv *uc_priv = sata_dev_desc[dev].priv; - - return sata_write_common(uc_priv, &sata_dev_desc[dev], blknr, blkcnt, - buffer); -} - -int scan_sata(int dev) -{ - struct ahci_uc_priv *uc_priv = sata_dev_desc[dev].priv; - struct blk_desc *pdev = &sata_dev_desc[dev]; - - return dwc_ahsata_scan_common(uc_priv, pdev); -} -#endif /* CONFIG_IS_ENABLED(AHCI) */ - -#if CONFIG_IS_ENABLED(AHCI) - int dwc_ahsata_port_status(struct udevice *dev, int port) { struct ahci_uc_priv *uc_priv = dev_get_uclass_priv(dev); @@ -1109,4 +977,3 @@ U_BOOT_DRIVER(dwc_ahsata_ahci) = { .probe = dwc_ahsata_probe, }; #endif -#endif diff --git a/include/configs/cm_fx6.h b/include/configs/cm_fx6.h index 07ad6fde28..a0bbb409cf 100644 --- a/include/configs/cm_fx6.h +++ b/include/configs/cm_fx6.h @@ -151,8 +151,6 @@ /* SATA */ #define CONFIG_LBA48 -#define CONFIG_DWC_AHSATA_PORT_ID 0 -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR /* Boot */ #define CONFIG_SYS_BOOTMAPSZ (8 << 20) diff --git a/include/configs/ge_bx50v3.h b/include/configs/ge_bx50v3.h index 74a2eaa789..66ea80982b 100644 --- a/include/configs/ge_bx50v3.h +++ b/include/configs/ge_bx50v3.h @@ -19,8 +19,6 @@ /* SATA Configs */ #ifdef CONFIG_CMD_SATA -#define CONFIG_DWC_AHSATA_PORT_ID 0 -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR #define CONFIG_LBA48 #endif diff --git a/include/configs/gw_ventana.h b/include/configs/gw_ventana.h index 6aa6c6262e..53954cee3b 100644 --- a/include/configs/gw_ventana.h +++ b/include/configs/gw_ventana.h @@ -32,8 +32,6 @@ * SATA Configs */ #ifdef CONFIG_CMD_SATA - #define CONFIG_DWC_AHSATA_PORT_ID 0 - #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR #define CONFIG_LBA48 #endif diff --git a/include/configs/m53menlo.h b/include/configs/m53menlo.h index ed44f355da..66230f0bf1 100644 --- a/include/configs/m53menlo.h +++ b/include/configs/m53menlo.h @@ -86,8 +86,6 @@ * SATA */ #ifdef CONFIG_CMD_SATA -#define CONFIG_DWC_AHSATA_PORT_ID 0 -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR #define CONFIG_LBA48 #endif diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h index 0268a48c86..0afd68b880 100644 --- a/include/configs/mx53loco.h +++ b/include/configs/mx53loco.h @@ -101,8 +101,6 @@ #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) #ifdef CONFIG_CMD_SATA - #define CONFIG_DWC_AHSATA_PORT_ID 0 - #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR #define CONFIG_LBA48 #endif diff --git a/include/configs/mx6cuboxi.h b/include/configs/mx6cuboxi.h index 76fbbf42da..5b4fbba023 100644 --- a/include/configs/mx6cuboxi.h +++ b/include/configs/mx6cuboxi.h @@ -18,8 +18,6 @@ /* SATA Configuration */ #ifdef CONFIG_CMD_SATA -#define CONFIG_DWC_AHSATA_PORT_ID 0 -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR #define CONFIG_LBA48 #endif diff --git a/include/configs/nitrogen6x.h b/include/configs/nitrogen6x.h index 72f2dfb5da..9b84c36f51 100644 --- a/include/configs/nitrogen6x.h +++ b/include/configs/nitrogen6x.h @@ -23,8 +23,6 @@ * SATA Configs */ #ifdef CONFIG_CMD_SATA -#define CONFIG_DWC_AHSATA_PORT_ID 0 -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR #define CONFIG_LBA48 #endif diff --git a/include/configs/tbs2910.h b/include/configs/tbs2910.h index 22a7407a46..293ca46746 100644 --- a/include/configs/tbs2910.h +++ b/include/configs/tbs2910.h @@ -33,8 +33,6 @@ /* SATA */ #ifdef CONFIG_CMD_SATA -#define CONFIG_DWC_AHSATA_PORT_ID 0 -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR #define CONFIG_LBA48 #define CONFIG_SYS_64BIT_LBA #endif diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h index d422412714..eb0778d072 100644 --- a/include/configs/wandboard.h +++ b/include/configs/wandboard.h @@ -17,8 +17,6 @@ /* SATA Configs */ #ifdef CONFIG_CMD_SATA -#define CONFIG_DWC_AHSATA_PORT_ID 0 -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR #define CONFIG_LBA48 #endif