powerpc: mpc85xx: remove P2020COME board support

This board is still a non-generic board.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Ira W. Snyder <iws@ovro.caltech.edu>

7 files changed, 0 insertions, 439 deletions

diff --git a/board/freescale/p2020come/Kconfig b/board/freescale/p2020come/Kconfig
deleted file mode 100644
index 8ce5cf1..0000000
--- a/board/freescale/p2020come/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@
-if TARGET_P2020COME
-
-config SYS_BOARD
-	default "p2020come"
-
-config SYS_VENDOR
-	default "freescale"
-
-config SYS_CONFIG_NAME
-	default "P2020COME"
-
-endif
diff --git a/board/freescale/p2020come/MAINTAINERS b/board/freescale/p2020come/MAINTAINERS
deleted file mode 100644
index ab3ef94..0000000
--- a/board/freescale/p2020come/MAINTAINERS
+++ /dev/null
@@ -1,7 +0,0 @@
-P2020COME BOARD
-M:	Ira W. Snyder <iws@ovro.caltech.edu>
-S:	Maintained
-F:	board/freescale/p2020come/
-F:	include/configs/P2020COME.h
-F:	configs/P2020COME_SDCARD_defconfig
-F:	configs/P2020COME_SPIFLASH_defconfig
diff --git a/board/freescale/p2020come/Makefile b/board/freescale/p2020come/Makefile
deleted file mode 100644
index 4857136..0000000
--- a/board/freescale/p2020come/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# Copyright 2009 Freescale Semiconductor, Inc.
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y			+= p2020come.o
-obj-y			+= ddr.o
-obj-y			+= law.o
-obj-y			+= tlb.o
diff --git a/board/freescale/p2020come/ddr.c b/board/freescale/p2020come/ddr.c
deleted file mode 100644
index b642e12..0000000
--- a/board/freescale/p2020come/ddr.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright 2009, 2011 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-#include <common.h>
-
-#include <fsl_ddr_sdram.h>
-#include <fsl_ddr_dimm_params.h>
-
-void fsl_ddr_board_options(memctl_options_t *popts,
-				dimm_params_t *pdimm,
-				unsigned int ctrl_num)
-{
-	if (ctrl_num) {
-		printf("Wrong parameter for controller number %d", ctrl_num);
-		return;
-	}
-
-	if (!pdimm->n_ranks)
-		return;
-
-	/*
-	 * Set DDR_SDRAM_CLK_CNTL = 0x02800000
-	 *
-	 * Clock is launched 5/8 applied cycle after address/command
-	 */
-	popts->clk_adjust = 5;
-}
diff --git a/board/freescale/p2020come/law.c b/board/freescale/p2020come/law.c
deleted file mode 100644
index 7048a08..0000000
--- a/board/freescale/p2020come/law.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright 2009 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/fsl_law.h>
-#include <asm/mmu.h>
-
-/*
- * Create a dummy LAW entry for the DDR SDRAM which will be replaced when
- * the DDR SPD setup code runs.
- *
- * This table would be empty, except that it is used before the BSS section is
- * initialized, and therefore must have at least one entry to push it into
- * the DATA section.
- */
-struct law_entry law_table[] = {
-	SET_LAW(CONFIG_SYS_SDRAM_BASE, LAW_SIZE_4K, LAW_TRGT_IF_DDR),
-};
-
-int num_law_entries = ARRAY_SIZE(law_table);
diff --git a/board/freescale/p2020come/p2020come.c b/board/freescale/p2020come/p2020come.c
deleted file mode 100644
index 1db37e3..0000000
--- a/board/freescale/p2020come/p2020come.c
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- * Copyright 2009,2012 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <hwconfig.h>
-#include <command.h>
-#include <asm/processor.h>
-#include <asm/mmu.h>
-#include <asm/cache.h>
-#include <asm/immap_85xx.h>
-#include <asm/mpc85xx_gpio.h>
-#include <asm/fsl_serdes.h>
-#include <asm/io.h>
-#include <miiphy.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-#include <fsl_mdio.h>
-#include <tsec.h>
-#include <vsc7385.h>
-#include <netdev.h>
-#include <mmc.h>
-#include <malloc.h>
-#include <i2c.h>
-
-#if defined(CONFIG_PCI)
-#include <asm/fsl_pci.h>
-#include <pci.h>
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#if defined(CONFIG_PCI)
-void pci_init_board(void)
-{
-	fsl_pcie_init_board(0);
-}
-
-void ft_pci_board_setup(void *blob)
-{
-	FT_FSL_PCI_SETUP;
-}
-#endif
-
-#define BOARD_PERI_RST_SET	(VSC7385_RST_SET | SLIC_RST_SET | \
-				 SGMII_PHY_RST_SET | PCIE_RST_SET | \
-				 RGMII_PHY_RST_SET)
-
-#define SYSCLK_MASK	0x00200000
-#define BOARDREV_MASK	0x10100000
-#define BOARDREV_B	0x10100000
-#define BOARDREV_C	0x00100000
-#define BOARDREV_D	0x00000000
-
-#define SYSCLK_66	66666666
-#define SYSCLK_50	50000000
-#define SYSCLK_100	100000000
-
-unsigned long get_board_sys_clk(ulong dummy)
-{
-	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-	u32 ddr_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_DDR_RATIO;
-
-	ddr_ratio >>= MPC85xx_PORPLLSR_DDR_RATIO_SHIFT;
-	switch (ddr_ratio) {
-	case 0x0C:
-		return SYSCLK_66;
-	case 0x0A:
-	case 0x08:
-		return SYSCLK_100;
-	default:
-		puts("ERROR: unknown DDR ratio\n");
-		return SYSCLK_100;
-	}
-}
-
-unsigned long get_board_ddr_clk(ulong dummy)
-{
-	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-	u32 ddr_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_DDR_RATIO;
-
-	ddr_ratio >>= MPC85xx_PORPLLSR_DDR_RATIO_SHIFT;
-	switch (ddr_ratio) {
-	case 0x0C:
-	case 0x0A:
-		return SYSCLK_66;
-	case 0x08:
-		return SYSCLK_100;
-	default:
-		puts("ERROR: unknown DDR ratio\n");
-		return SYSCLK_100;
-	}
-}
-
-#ifdef CONFIG_MMC
-int board_early_init_f(void)
-{
-	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-
-	setbits_be32(&gur->pmuxcr,
-			(MPC85xx_PMUXCR_SDHC_CD |
-			 MPC85xx_PMUXCR_SDHC_WP));
-
-	/* All the device are enable except for SRIO12 */
-	setbits_be32(&gur->devdisr, MPC85xx_DEVDISR_SRIO);
-	return 0;
-}
-#endif
-
-#define GPIO_DIR		0x0f3a0000
-#define GPIO_ODR		0x00000000
-#define GPIO_DAT		0x001a0000
-
-int checkboard(void)
-{
-	ccsr_gpio_t *pgpio = (void *)(CONFIG_SYS_MPC85xx_GPIO_ADDR + 0xC00);
-
-	/*
-	 * GPIO
-	 * 0 - 3: CarryBoard Input;
-	 * 4 - 7: CarryBoard Output;
-	 * 8 : Mux as SDHC_CD (card detection)
-	 * 9 : Mux as SDHC_WP
-	 * 10 : Clear Watchdog timer
-	 * 11 : LED Input
-	 * 12 : Output to 1
-	 * 13 : Open Drain
-	 * 14 : LED Output
-	 * 15 : Switch Input
-	 *
-	 * Set GPIOs 11, 12, 14 to 1.
-	 */
-	out_be32(&pgpio->gpodr, GPIO_ODR);
-	mpc85xx_gpio_set(0xffffffff, GPIO_DIR, GPIO_DAT);
-
-	puts("Board: Freescale COM Express P2020\n");
-	return 0;
-}
-
-#define M41ST85W_I2C_BUS	1
-#define M41ST85W_I2C_ADDR	0x68
-#define M41ST85W_ERROR(fmt, args...) printf("ERROR: M41ST85W: " fmt, ##args)
-
-static void m41st85w_clear_bit(u8 reg, u8 mask, const char *name)
-{
-	u8 data;
-
-	if (i2c_read(M41ST85W_I2C_ADDR, reg, 1, &data, 1)) {
-		M41ST85W_ERROR("unable to read %s bit\n", name);
-		return;
-	}
-
-	if (data & mask) {
-		data &= ~mask;
-		if (i2c_write(M41ST85W_I2C_ADDR, reg, 1, &data, 1)) {
-			M41ST85W_ERROR("unable to clear %s bit\n", name);
-			return;
-		}
-	}
-}
-
-#define M41ST85W_REG_SEC2	0x01
-#define M41ST85W_REG_SEC2_ST	0x80
-
-#define M41ST85W_REG_ALHOUR	0x0c
-#define M41ST85W_REG_ALHOUR_HT	0x40
-
-/*
- * The P2020COME board has a STMicro M41ST85W RTC/watchdog
- * at i2c bus 1 address 0x68.
- */
-static void start_rtc(void)
-{
-	unsigned int bus = i2c_get_bus_num();
-
-	if (i2c_set_bus_num(M41ST85W_I2C_BUS)) {
-		M41ST85W_ERROR("unable to set i2c bus\n");
-		goto out;
-	}
-
-	/* ensure ST (stop) and HT (halt update) bits are cleared */
-	m41st85w_clear_bit(M41ST85W_REG_SEC2, M41ST85W_REG_SEC2_ST, "ST");
-	m41st85w_clear_bit(M41ST85W_REG_ALHOUR, M41ST85W_REG_ALHOUR_HT, "HT");
-
-out:
-	/* reset the i2c bus */
-	i2c_set_bus_num(bus);
-}
-
-int board_early_init_r(void)
-{
-	start_rtc();
-	return 0;
-}
-
-#define M41ST85W_REG_WATCHDOG		0x09
-#define M41ST85W_REG_WATCHDOG_WDS	0x80
-#define M41ST85W_REG_WATCHDOG_BMB0	0x04
-
-void board_reset(void)
-{
-	u8 data = M41ST85W_REG_WATCHDOG_WDS | M41ST85W_REG_WATCHDOG_BMB0;
-
-	/* set the hardware watchdog timeout to 1/16 second, then hang */
-	i2c_set_bus_num(M41ST85W_I2C_BUS);
-	i2c_write(M41ST85W_I2C_ADDR, M41ST85W_REG_WATCHDOG, 1, &data, 1);
-
-	while (1)
-		/* hang */;
-}
-
-#ifdef CONFIG_TSEC_ENET
-int board_eth_init(bd_t *bis)
-{
-	struct fsl_pq_mdio_info mdio_info;
-	struct tsec_info_struct tsec_info[4];
-	int num = 0;
-
-#ifdef CONFIG_TSEC1
-	SET_STD_TSEC_INFO(tsec_info[num], 1);
-	num++;
-#endif
-#ifdef CONFIG_TSEC2
-	SET_STD_TSEC_INFO(tsec_info[num], 2);
-	num++;
-#endif
-#ifdef CONFIG_TSEC3
-	SET_STD_TSEC_INFO(tsec_info[num], 3);
-	if (is_serdes_configured(SGMII_TSEC3)) {
-		puts("eTSEC3 is in sgmii mode.");
-		tsec_info[num].flags |= TSEC_SGMII;
-	}
-	num++;
-#endif
-	if (!num) {
-		printf("No TSECs initialized\n");
-		return 0;
-	}
-
-	mdio_info.regs = (struct tsec_mii_mng *)CONFIG_SYS_MDIO_BASE_ADDR;
-	mdio_info.name = DEFAULT_MII_NAME;
-	fsl_pq_mdio_init(bis, &mdio_info);
-
-	tsec_eth_init(bis, tsec_info, num);
-
-	return pci_eth_init(bis);
-}
-#endif
-
-#if defined(CONFIG_OF_BOARD_SETUP)
-int ft_board_setup(void *blob, bd_t *bd)
-{
-	phys_addr_t base;
-	phys_size_t size;
-
-	ft_cpu_setup(blob, bd);
-
-	base = getenv_bootm_low();
-	size = getenv_bootm_size();
-
-#if defined(CONFIG_PCI)
-	ft_pci_board_setup(blob);
-#endif
-
-	fdt_fixup_memory(blob, (u64)base, (u64)size);
-
-#ifdef CONFIG_HAS_FSL_DR_USB
-	fdt_fixup_dr_usb(blob, bd);
-#endif
-
-	return 0;
-}
-#endif
diff --git a/board/freescale/p2020come/tlb.c b/board/freescale/p2020come/tlb.c
deleted file mode 100644
index 08a1e34..0000000
--- a/board/freescale/p2020come/tlb.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright 2011 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/mmu.h>
-
-struct fsl_e_tlb_entry tlb_table[] = {
-	/* TLB 0 - for temp stack in cache */
-	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR,
-			CONFIG_SYS_INIT_RAM_ADDR_PHYS,
-			MAS3_SW|MAS3_SR, 0,
-			0, 0, BOOKE_PAGESZ_4K, 0),
-	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024 ,
-			CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
-			MAS3_SW|MAS3_SR, 0,
-			0, 0, BOOKE_PAGESZ_4K, 0),
-	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024 ,
-			CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
-			MAS3_SW|MAS3_SR, 0,
-			0, 0, BOOKE_PAGESZ_4K, 0),
-	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024 ,
-			CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
-			MAS3_SW|MAS3_SR, 0,
-			0, 0, BOOKE_PAGESZ_4K, 0),
-
-	/* TLB 1 */
-	/* *I*** - Covers boot page */
-	SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
-			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 0, BOOKE_PAGESZ_4K, 1),
-
-	/* *I*G* - CCSRBAR */
-	SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
-			MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 1, BOOKE_PAGESZ_1M, 1),
-
-#if defined(CONFIG_PCI)
-	/* *I*G* - PCI3 - PCI2 0x8000,0000 - 0xbfff,ffff, size = 1G */
-	SET_TLB_ENTRY(1, CONFIG_SYS_PCIE3_MEM_VIRT, CONFIG_SYS_PCIE3_MEM_PHYS,
-			MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 2, BOOKE_PAGESZ_1G, 1),
-
-	/* *I*G* - PCI1 0xC000,0000 - 0xcfff,ffff, size = 256M */
-	SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT, CONFIG_SYS_PCIE1_MEM_VIRT,
-			MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 3, BOOKE_PAGESZ_256M, 1),
-
-	/* *I*G* - PCI1  0xD000,0000 - 0xDFFF,FFFF, size = 256M */
-	SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x10000000,
-			CONFIG_SYS_PCIE1_MEM_PHYS + 0x10000000,
-			MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 4, BOOKE_PAGESZ_256M, 1),
-
-	/*
-	 * *I*G* - PCI I/O
-	 *
-	 * PCI3 => 0xFFC10000
-	 * PCI2 => 0xFFC2,0000
-	 * PCI1 => 0xFFC3,0000
-	 */
-	SET_TLB_ENTRY(1, CONFIG_SYS_PCIE3_IO_VIRT, CONFIG_SYS_PCIE3_IO_PHYS,
-			MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 5, BOOKE_PAGESZ_256K, 1),
-#endif /* #if defined(CONFIG_PCI) */
-
-#if defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SYS_INIT_L2_ADDR)
-	/* *I*G - DDR3  2G     Part 1: 0 - 0x3fff,ffff , size = 1G */
-	SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L2_ADDR, CONFIG_SYS_INIT_L2_ADDR_PHYS,
-			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 6, BOOKE_PAGESZ_256K, 1),
-
-	/*        DDR3  2G     Part 2: 0x4000,0000 - 0x7fff,ffff , size = 1G */
-	SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L2_ADDR + 0x40000,
-			CONFIG_SYS_INIT_L2_ADDR_PHYS + 0x40000,
-			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
-			0, 7, BOOKE_PAGESZ_256K, 1),
-#endif
-};
-
-int num_tlb_entries = ARRAY_SIZE(tlb_table);