arm: Remove edb9315a board

These boards have not been converted to CONFIG_DM_USB by the deadline
and is also missing conversion to CONFIG_DM.  Remove it.

This is also the last PL010_SERIAL using board, so remove those
references.

Cc: Sergey Kostanbaev <sergey.kostanbaev@fairwaves.ru>
Signed-off-by: Tom Rini <trini@konsulko.com>

5 files changed, 0 insertions, 438 deletions

diff --git a/board/cirrus/edb93xx/Kconfig b/board/cirrus/edb93xx/Kconfig
deleted file mode 100644
index c5f4897..0000000
--- a/board/cirrus/edb93xx/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_EDB93XX
-
-config SYS_BOARD
-	default "edb93xx"
-
-config SYS_VENDOR
-	default "cirrus"
-
-config SYS_SOC
-	default "ep93xx"
-
-config SYS_CONFIG_NAME
-	default "edb93xx"
-
-endif
diff --git a/board/cirrus/edb93xx/MAINTAINERS b/board/cirrus/edb93xx/MAINTAINERS
deleted file mode 100644
index 3bb2843..0000000
--- a/board/cirrus/edb93xx/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-EDB93XX BOARD
-M:	Sergey Kostanbaev <sergey.kostanbaev@fairwaves.ru>
-S:	Maintained
-F:	board/cirrus/edb93xx/
-F:	include/configs/edb93xx.h
-F:	configs/edb9315a_defconfig
diff --git a/board/cirrus/edb93xx/Makefile b/board/cirrus/edb93xx/Makefile
deleted file mode 100644
index 0cf04b1..0000000
--- a/board/cirrus/edb93xx/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2013
-# Sergey Kostanbaev <sergey.kostanbaev <at> fairwaves.ru>
-#
-# (C) Copyright 2003-2006
-# Wolfgang Denk, DENX Software Engineering, wd <at> denx.de.
-#
-
-obj-y	:= edb93xx.o
diff --git a/board/cirrus/edb93xx/edb93xx.c b/board/cirrus/edb93xx/edb93xx.c
deleted file mode 100644
index 7a7f62f..0000000
--- a/board/cirrus/edb93xx/edb93xx.c
+++ /dev/null
@@ -1,292 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Board initialization for EP93xx
- *
- * Copyright (C) 2013
- * Sergey Kostanbaev <sergey.kostanbaev <at> fairwaves.ru>
- *
- * Copyright (C) 2009
- * Matthias Kaehlcke <matthias <at> kaehlcke.net>
- *
- * (C) Copyright 2002 2003
- * Network Audio Technologies, Inc. <www.netaudiotech.com>
- * Adam Bezanson <bezanson <at> netaudiotech.com>
- */
-
-#include <config.h>
-#include <common.h>
-#include <cpu_func.h>
-#include <init.h>
-#include <irq_func.h>
-#include <net.h>
-#include <netdev.h>
-#include <status_led.h>
-#include <asm/global_data.h>
-#include <asm/io.h>
-#include <asm/mach-types.h>
-#include <asm/arch/ep93xx.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * usb_div: 4, nbyp2: 1, pll2_en: 1
- * pll2_x1: 368640000.000000, pll2_x2ip: 15360000.000000,
- * pll2_x2: 384000000.000000, pll2_out: 192000000.000000
- */
-#define CLKSET2_VAL	(23 << SYSCON_CLKSET_PLL_X2IPD_SHIFT |	\
-			24 << SYSCON_CLKSET_PLL_X2FBD2_SHIFT |	\
-			24 << SYSCON_CLKSET_PLL_X1FBD1_SHIFT |	\
-			1 << SYSCON_CLKSET_PLL_PS_SHIFT |	\
-			SYSCON_CLKSET2_PLL2_EN |		\
-			SYSCON_CLKSET2_NBYP2 |			\
-			3 << SYSCON_CLKSET2_USB_DIV_SHIFT)
-
-#define SMC_BCR6_VALUE	(2 << SMC_BCR_IDCY_SHIFT | 5 << SMC_BCR_WST1_SHIFT | \
-			SMC_BCR_BLE | 2 << SMC_BCR_WST2_SHIFT | \
-			1 << SMC_BCR_MW_SHIFT)
-
-/* delay execution before timers are initialized */
-static inline void early_udelay(uint32_t usecs)
-{
-	/* loop takes 4 cycles at 5.0ns (fastest case, running at 200MHz) */
-	register uint32_t loops = (usecs * 1000) / 20;
-
-	__asm__ volatile ("1:\n"
-			"subs %0, %1, #1\n"
-			"bne 1b" : "=r" (loops) : "0" (loops));
-}
-
-#ifndef CONFIG_EP93XX_NO_FLASH_CFG
-static void flash_cfg(void)
-{
-	struct smc_regs *smc = (struct smc_regs *)SMC_BASE;
-
-	writel(SMC_BCR6_VALUE, &smc->bcr6);
-}
-#else
-#define flash_cfg()
-#endif
-
-int board_init(void)
-{
-	/*
-	 * Setup PLL2, PPL1 has been set during lowlevel init
-	 */
-	struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
-	writel(CLKSET2_VAL, &syscon->clkset2);
-
-	/*
-	 * the user's guide recommends to wait at least 1 ms for PLL2 to
-	 * stabilize
-	 */
-	early_udelay(1000);
-
-	/* Go to Async mode */
-	__asm__ volatile ("mrc p15, 0, r0, c1, c0, 0");
-	__asm__ volatile ("orr r0, r0, #0xc0000000");
-	__asm__ volatile ("mcr p15, 0, r0, c1, c0, 0");
-
-	icache_enable();
-
-#ifdef USE_920T_MMU
-	dcache_enable();
-#endif
-
-	/* Machine number, as defined in linux/arch/arm/tools/mach-types */
-	gd->bd->bi_arch_number = CONFIG_MACH_TYPE;
-
-	/* adress of boot parameters */
-	gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR;
-
-	/* We have a console */
-	gd->have_console = 1;
-
-	enable_interrupts();
-
-	flash_cfg();
-
-	green_led_on();
-	red_led_off();
-
-	return 0;
-}
-
-int board_early_init_f(void)
-{
-	/*
-	 * set UARTBAUD bit to drive UARTs with 14.7456MHz instead of
-	 * 14.7456/2 MHz
-	 */
-	struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
-	writel(SYSCON_PWRCNT_UART_BAUD, &syscon->pwrcnt);
-	return 0;
-}
-
-int board_eth_init(struct bd_info *bd)
-{
-	return ep93xx_eth_initialize(0, MAC_BASE);
-}
-
-static void dram_fill_bank_addr(unsigned dram_addr_mask, unsigned dram_bank_cnt,
-				unsigned dram_bank_base[CONFIG_NR_DRAM_BANKS])
-{
-	if (dram_bank_cnt == 1) {
-		dram_bank_base[0] = PHYS_SDRAM_1;
-	} else {
-		/* Table lookup for holes in address space. Maximum memory
-		 * for the single SDCS may be up to 256Mb. We start scanning
-		 * banks from 1Mb, so it could be up to 128 banks theoretically.
-		 * We need at maximum 7 bits for the loockup, 8 slots is
-		 * enough for the worst case.
-		 */
-		unsigned tbl[8];
-		unsigned i = dram_bank_cnt / 2;
-		unsigned j = 0x00100000; /* 1 Mb */
-		unsigned *ptbl = tbl;
-		do {
-			while (!(dram_addr_mask & j)) {
-				j <<= 1;
-			}
-			*ptbl++ = j;
-			j <<= 1;
-			i >>= 1;
-		} while (i != 0);
-
-		for (i = dram_bank_cnt, j = 0;
-		     (i != 0) && (j < CONFIG_NR_DRAM_BANKS); --i, ++j) {
-			unsigned addr = PHYS_SDRAM_1;
-			unsigned k;
-			unsigned bit;
-
-			for (k = 0, bit = 1; k < 8; k++, bit <<= 1) {
-				if (bit & j)
-					addr |= tbl[k];
-			}
-
-			dram_bank_base[j] = addr;
-		}
-	}
-}
-
-/* called in board_init_f (before relocation) */
-static unsigned dram_init_banksize_int(int print)
-{
-	/*
-	 * Collect information of banks that has been filled during lowlevel
-	 * initialization
-	 */
-	unsigned i;
-	unsigned dram_bank_base[CONFIG_NR_DRAM_BANKS];
-	unsigned dram_total = 0;
-	unsigned dram_bank_size = *(unsigned *)
-				  (PHYS_SDRAM_1 | UBOOT_MEMORYCNF_BANK_SIZE);
-	unsigned dram_addr_mask = *(unsigned *)
-				  (PHYS_SDRAM_1 | UBOOT_MEMORYCNF_BANK_MASK);
-	unsigned dram_bank_cnt = *(unsigned *)
-				 (PHYS_SDRAM_1 | UBOOT_MEMORYCNF_BANK_COUNT);
-
-	dram_fill_bank_addr(dram_addr_mask, dram_bank_cnt, dram_bank_base);
-
-	for (i = 0; i < dram_bank_cnt; i++) {
-		gd->bd->bi_dram[i].start = dram_bank_base[i];
-		gd->bd->bi_dram[i].size = dram_bank_size;
-		dram_total += dram_bank_size;
-	}
-	for (; i < CONFIG_NR_DRAM_BANKS; i++) {
-		gd->bd->bi_dram[i].start = 0;
-		gd->bd->bi_dram[i].size = 0;
-	}
-
-	if (print) {
-		printf("DRAM mask: %08x\n", dram_addr_mask);
-		printf("DRAM total %u banks:\n", dram_bank_cnt);
-		printf("bank          base-address          size\n");
-
-		if (dram_bank_cnt > CONFIG_NR_DRAM_BANKS) {
-			printf("WARNING! UBoot was configured for %u banks,\n"
-				"but %u has been found. "
-				"Supressing extra memory banks\n",
-				 CONFIG_NR_DRAM_BANKS, dram_bank_cnt);
-			dram_bank_cnt = CONFIG_NR_DRAM_BANKS;
-		}
-
-		for (i = 0; i < dram_bank_cnt; i++) {
-			printf("  %u             %08x            %08x\n",
-			       i, dram_bank_base[i], dram_bank_size);
-		}
-		printf("  ------------------------------------------\n"
-			"Total                              %9d\n\n",
-			dram_total);
-	}
-
-	return dram_total;
-}
-
-int dram_init_banksize(void)
-{
-	dram_init_banksize_int(0);
-
-	return 0;
-}
-
-/* called in board_init_f (before relocation) */
-int dram_init(void)
-{
-	struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
-	unsigned sec_id = readl(SECURITY_EXTENSIONID);
-	unsigned chip_id = readl(&syscon->chipid);
-
-	printf("CPU: Cirrus Logic ");
-	switch (sec_id & 0x000001FE) {
-	case 0x00000008:
-		printf("EP9301");
-		break;
-	case 0x00000004:
-		printf("EP9307");
-		break;
-	case 0x00000002:
-		printf("EP931x");
-		break;
-	case 0x00000000:
-		printf("EP9315");
-		break;
-	default:
-		printf("<unknown>");
-		break;
-	}
-
-	printf(" - Rev. ");
-	switch (chip_id & 0xF0000000) {
-	case 0x00000000:
-		printf("A");
-		break;
-	case 0x10000000:
-		printf("B");
-		break;
-	case 0x20000000:
-		printf("C");
-		break;
-	case 0x30000000:
-		printf("D0");
-		break;
-	case 0x40000000:
-		printf("D1");
-		break;
-	case 0x50000000:
-		printf("E0");
-		break;
-	case 0x60000000:
-		printf("E1");
-		break;
-	case 0x70000000:
-		printf("E2");
-		break;
-	default:
-		printf("?");
-		break;
-	}
-	printf(" (SecExtID=%.8x/ChipID=%.8x)\n", sec_id, chip_id);
-
-	gd->ram_size = dram_init_banksize_int(1);
-	return 0;
-}
diff --git a/board/cirrus/edb93xx/u-boot.lds b/board/cirrus/edb93xx/u-boot.lds
deleted file mode 100644
index db45c00..0000000
--- a/board/cirrus/edb93xx/u-boot.lds
+++ /dev/null
@@ -1,115 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- *
- * Copyright (C) 2013
- * Sergey Kostanbaev <sergey.kostanbaev <at> fairwaves.ru>
- *
- * Copyright (c) 2004-2008 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
-	. = 0x00000000;
-
-	. = ALIGN(4);
-	.text : {
-		*(.__image_copy_start)
-		*(.vectors)
-		arch/arm/cpu/arm920t/start.o (.text*)
-		. = 0x1000;
-
-		LONG(0x53555243)
-		*(.text*)
-	}
-
-	. = ALIGN(4);
-	.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
-
-	. = ALIGN(4);
-	.data : {
-		*(.data*)
-	}
-
-	. = ALIGN(4);
-
-	. = .;
-
-	. = ALIGN(4);
-	.u_boot_list : {
-		KEEP(*(SORT(.u_boot_list*)));
-	}
-
-	. = ALIGN(4);
-
-	.image_copy_end :
-	{
-		*(.__image_copy_end)
-	}
-
-	.rel_dyn_start :
-	{
-		*(.__rel_dyn_start)
-	}
-
-	.rel.dyn : {
-		*(.rel*)
-	}
-
-	.rel_dyn_end :
-	{
-		*(.__rel_dyn_end)
-	}
-
-	.end :
-	{
-		*(.__end)
-	}
-
-	_image_binary_end = .;
-
-	/*
-	 * Deprecated: this MMU section is used by pxa at present but
-	 * should not be used by new boards/CPUs.
-	 */
-	. = ALIGN(4096);
-	.mmutable : {
-		*(.mmutable)
-	}
-
-/*
- * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
- * __bss_base and __bss_limit are for linker only (overlay ordering)
- */
-
-	.bss_start __rel_dyn_start (OVERLAY) : {
-		KEEP(*(.__bss_start));
-		__bss_base = .;
-	}
-
-	.bss __bss_base (OVERLAY) : {
-		*(.bss*)
-		 . = ALIGN(4);
-		 __bss_limit = .;
-	}
-
-	.bss_end __bss_limit (OVERLAY) : {
-		KEEP(*(.__bss_end));
-	}
-
-	.dynsym _image_binary_end : { *(.dynsym) }
-	.dynbss : { *(.dynbss) }
-	.dynstr : { *(.dynstr*) }
-	.dynamic : { *(.dynamic*) }
-	.plt : { *(.plt*) }
-	.interp : { *(.interp*) }
-	.gnu.hash : { *(.gnu.hash) }
-	.gnu : { *(.gnu*) }
-	.ARM.exidx : { *(.ARM.exidx*) }
-	.gnu.linkonce.armexidx : { *(.gnu.linkonce.armexidx.*) }
-}