This driver is not enabled anywhere, remove it. Also remove definitions
of symbols only used in this driver, on platforms that did not enable
it.
Signed-off-by: Tom Rini <tr...@konsulko.com>
---
drivers/pci/Makefile | 1 -
drivers/pci/pci_sh4.c | 82 --------------------------------
include/configs/x86-chromebook.h | 12 -----
3 files changed, 95 deletions(-)
delete mode 100644 drivers/pci/pci_sh4.c
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 04f623652f09..cfcd6fd6c52f 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -20,7 +20,6 @@ obj-$(CONFIG_PCIE_IMX) += pcie_imx.o
obj-$(CONFIG_PCI_MVEBU) += pci_mvebu.o
obj-$(CONFIG_PCI_RCAR_GEN2) += pci-rcar-gen2.o
obj-$(CONFIG_PCI_RCAR_GEN3) += pci-rcar-gen3.o
-obj-$(CONFIG_SH4_PCI) += pci_sh4.o
obj-$(CONFIG_SH7751_PCI) +=pci_sh7751.o
obj-$(CONFIG_SH7780_PCI) +=pci_sh7780.o
obj-$(CONFIG_PCI_TEGRA) += pci_tegra.o
diff --git a/drivers/pci/pci_sh4.c b/drivers/pci/pci_sh4.c
deleted file mode 100644
index aac9be055e2c..000000000000
--- a/drivers/pci/pci_sh4.c
+++ /dev/null
@@ -1,82 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * SH4 PCI Controller (PCIC) for U-Boot.
- * (C) Dustin McIntire (dus...@sensoria.com)
- * (C) 2007,2008 Nobuhiro Iwamatsu <iwama...@nigauri.org>
- * (C) 2008 Yusuke Goda <goda.yus...@renesas.com>
- *
- * u-boot/arch/sh/cpu/sh4/pci-sh4.c
- */
-
-#include <common.h>
-#include <linux/delay.h>
-
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/pci.h>
-#include <pci.h>
-
-int pci_sh4_init(struct pci_controller *hose)
-{
- hose->first_busno = 0;
- hose->region_count = 0;
- hose->last_busno = 0xff;
-
- /* PCI memory space */
- pci_set_region(hose->regions + 0,
- CONFIG_PCI_MEM_BUS,
- CONFIG_PCI_MEM_PHYS,
- CONFIG_PCI_MEM_SIZE,
- PCI_REGION_MEM);
- hose->region_count++;
-
- /* PCI IO space */
- pci_set_region(hose->regions + 1,
- CONFIG_PCI_IO_BUS,
- CONFIG_PCI_IO_PHYS,
- CONFIG_PCI_IO_SIZE,
- PCI_REGION_IO);
- hose->region_count++;
-
-#if defined(CONFIG_PCI_SYS_BUS)
- /* PCI System Memory space */
- pci_set_region(hose->regions + 2,
- CONFIG_PCI_SYS_BUS,
- CONFIG_PCI_SYS_PHYS,
- CONFIG_PCI_SYS_SIZE,
- PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
- hose->region_count++;
-#endif
-
- udelay(1000);
-
- pci_set_ops(hose,
- pci_hose_read_config_byte_via_dword,
- pci_hose_read_config_word_via_dword,
- pci_sh4_read_config_dword,
- pci_hose_write_config_byte_via_dword,
- pci_hose_write_config_word_via_dword,
- pci_sh4_write_config_dword);
-
- pci_register_hose(hose);
-
- udelay(1000);
-
-#ifdef CONFIG_PCI_SCAN_SHOW
- printf("PCI: Bus Dev VenId DevId Class Int\n");
-#endif
- hose->last_busno = pci_hose_scan(hose);
- return 0;
-}
-
-int pci_skip_dev(struct pci_controller *hose, pci_dev_t dev)
-{
- return 0;
-}
-
-#ifdef CONFIG_PCI_SCAN_SHOW
-int pci_print_dev(struct pci_controller *hose, pci_dev_t dev)
-{
- return 1;
-}
-#endif /* CONFIG_PCI_SCAN_SHOW */
diff --git a/include/configs/x86-chromebook.h b/include/configs/x86-chromebook.h
index b45d2bbd6266..4109af7d8511 100644
--- a/include/configs/x86-chromebook.h
+++ b/include/configs/x86-chromebook.h
@@ -12,18 +12,6 @@
#define CONFIG_X86_REFCODE_ADDR 0xffea0000
#define CONFIG_X86_REFCODE_RUN_ADDR 0
-#define CONFIG_PCI_MEM_BUS 0xe0000000
-#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
-#define CONFIG_PCI_MEM_SIZE 0x10000000
-
-#define CONFIG_PCI_PREF_BUS 0xd0000000
-#define CONFIG_PCI_PREF_PHYS CONFIG_PCI_PREF_BUS
-#define CONFIG_PCI_PREF_SIZE 0x10000000
-
-#define CONFIG_PCI_IO_BUS 0x1000
-#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
-#define CONFIG_PCI_IO_SIZE 0xefff
-
#define VIDEO_IO_OFFSET 0
#define CONFIG_X86EMU_RAW_IO
--
2.25.1
