avr32: delete non generic board hammerhead
authorAndreas Bießmann <andreas.devel@googlemail.com>
Mon, 11 May 2015 11:07:25 +0000 (13:07 +0200)
committerLothar Waßmann <LW@KARO-electronics.de>
Tue, 8 Sep 2015 22:42:35 +0000 (00:42 +0200)
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
arch/avr32/Kconfig
board/miromico/hammerhead/Kconfig [deleted file]
board/miromico/hammerhead/MAINTAINERS [deleted file]
board/miromico/hammerhead/Makefile [deleted file]
board/miromico/hammerhead/hammerhead.c [deleted file]
configs/hammerhead_defconfig [deleted file]
include/configs/hammerhead.h [deleted file]

index 34881ed..cfcdbe7 100644 (file)
@@ -32,9 +32,6 @@ config TARGET_GRASSHOPPER
 config TARGET_MIMC200
        bool "Support mimc200"
 
-config TARGET_HAMMERHEAD
-       bool "Support hammerhead"
-
 endchoice
 
 source "board/atmel/atngw100/Kconfig"
@@ -42,6 +39,5 @@ source "board/atmel/atngw100mkii/Kconfig"
 source "board/atmel/atstk1000/Kconfig"
 source "board/in-circuit/grasshopper/Kconfig"
 source "board/mimc/mimc200/Kconfig"
-source "board/miromico/hammerhead/Kconfig"
 
 endmenu
diff --git a/board/miromico/hammerhead/Kconfig b/board/miromico/hammerhead/Kconfig
deleted file mode 100644 (file)
index 1f09ef7..0000000
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_HAMMERHEAD
-
-config SYS_BOARD
-       default "hammerhead"
-
-config SYS_VENDOR
-       default "miromico"
-
-config SYS_SOC
-       default "at32ap700x"
-
-config SYS_CONFIG_NAME
-       default "hammerhead"
-
-endif
diff --git a/board/miromico/hammerhead/MAINTAINERS b/board/miromico/hammerhead/MAINTAINERS
deleted file mode 100644 (file)
index a87ceee..0000000
+++ /dev/null
@@ -1,6 +0,0 @@
-HAMMERHEAD BOARD
-M:     Alex Raimondi <alex.raimondi@miromico.ch>
-S:     Maintained
-F:     board/miromico/hammerhead/
-F:     include/configs/hammerhead.h
-F:     configs/hammerhead_defconfig
diff --git a/board/miromico/hammerhead/Makefile b/board/miromico/hammerhead/Makefile
deleted file mode 100644 (file)
index 638a9df..0000000
+++ /dev/null
@@ -1,6 +0,0 @@
-#
-# Copyright (C) 2008 Miromico AG
-#
-# SPDX-License-Identifier:     GPL-2.0+
-
-obj-y  := hammerhead.o
diff --git a/board/miromico/hammerhead/hammerhead.c b/board/miromico/hammerhead/hammerhead.c
deleted file mode 100644 (file)
index a0c7d3b..0000000
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Copyright (C) 2008 Miromico AG
- *
- * Mostly copied form atmel ATNGW100 sources
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-
-#include <common.h>
-#include <netdev.h>
-
-#include <asm/io.h>
-#include <asm/sdram.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/hmatrix.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/mmu.h>
-#include <asm/arch/portmux.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-struct mmu_vm_range mmu_vmr_table[CONFIG_SYS_NR_VM_REGIONS] = {
-       {
-               .virt_pgno      = CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT,
-               .nr_pages       = CONFIG_SYS_FLASH_SIZE >> MMU_PAGE_SHIFT,
-               .phys           = (CONFIG_SYS_FLASH_BASE >> MMU_PAGE_SHIFT)
-                                       | MMU_VMR_CACHE_NONE,
-       }, {
-               .virt_pgno      = CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT,
-               .nr_pages       = EBI_SDRAM_SIZE >> MMU_PAGE_SHIFT,
-               .phys           = (CONFIG_SYS_SDRAM_BASE >> MMU_PAGE_SHIFT)
-                                       | MMU_VMR_CACHE_WRBACK,
-       },
-};
-
-static const struct sdram_config sdram_config = {
-       .data_bits      = SDRAM_DATA_32BIT,
-       .row_bits       = 13,
-       .col_bits       = 9,
-       .bank_bits      = 2,
-       .cas            = 3,
-       .twr            = 2,
-       .trc            = 7,
-       .trp            = 2,
-       .trcd           = 2,
-       .tras           = 5,
-       .txsr           = 5,
-       /* 7.81 us */
-       .refresh_period = (781 * (SDRAMC_BUS_HZ / 1000)) / 100000,
-};
-
-#ifdef CONFIG_CMD_NET
-int board_eth_init(bd_t *bis)
-{
-       return macb_eth_initialize(0, (void *)ATMEL_BASE_MACB0,
-               bis->bi_phy_id[0]);
-}
-#endif
-
-int board_early_init_f(void)
-{
-       /* Enable SDRAM in the EBI mux */
-       hmatrix_slave_write(EBI, SFR, HMATRIX_BIT(EBI_SDRAM_ENABLE));
-
-       portmux_enable_ebi(32, 23, 0, PORTMUX_DRIVE_HIGH);
-       sdram_init(uncached(EBI_SDRAM_BASE), &sdram_config);
-
-       portmux_enable_usart1(PORTMUX_DRIVE_MIN);
-
-#if defined(CONFIG_MACB)
-       portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_HIGH);
-#endif
-#if defined(CONFIG_MMC)
-       portmux_enable_mmci(0, PORTMUX_MMCI_4BIT, PORTMUX_DRIVE_LOW);
-#endif
-       return 0;
-}
-
-int board_early_init_r(void)
-{
-       gd->bd->bi_phy_id[0] = 0x01;
-       return 0;
-}
-
-int board_postclk_init(void)
-{
-       /* Hammerhead boards uses GCLK3 as 25MHz output to ethernet PHY */
-       gclk_enable_output(3, PORTMUX_DRIVE_LOW);
-       gclk_set_rate(3, GCLK_PARENT_OSC0, 25000000);
-       return 0;
-}
diff --git a/configs/hammerhead_defconfig b/configs/hammerhead_defconfig
deleted file mode 100644 (file)
index 278c76a..0000000
+++ /dev/null
@@ -1,7 +0,0 @@
-CONFIG_AVR32=y
-CONFIG_CMD_NET=y
-CONFIG_TARGET_HAMMERHEAD=y
-CONFIG_AUTOBOOT_KEYED=y
-CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds"
-CONFIG_AUTOBOOT_DELAY_STR="d"
-CONFIG_AUTOBOOT_STOP_STR=" "
diff --git a/include/configs/hammerhead.h b/include/configs/hammerhead.h
deleted file mode 100644 (file)
index 274f2a8..0000000
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Copyright (C) 2008 Miromico AG
- *
- * Configuration settings for the Miromico Hammerhead AVR32 board
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#define CONFIG_AT32AP
-#define CONFIG_AT32AP7000
-#define CONFIG_HAMMERHEAD
-
-/*
- * Set up the PLL to run at 125 MHz, the CPU to run at the PLL
- * frequency, the HSB and PBB busses to run at 1/2 the PLL frequency
- * and the PBA bus to run at 1/4 the PLL frequency.
- */
-#define CONFIG_PLL
-#define CONFIG_SYS_POWER_MANAGER
-#define CONFIG_SYS_OSC0_HZ                     25000000
-#define CONFIG_SYS_PLL0_DIV                    1
-#define CONFIG_SYS_PLL0_MUL                    5
-#define CONFIG_SYS_PLL0_SUPPRESS_CYCLES        16
-#define CONFIG_SYS_CLKDIV_CPU                  0
-#define CONFIG_SYS_CLKDIV_HSB                  1
-#define CONFIG_SYS_CLKDIV_PBA                  2
-#define CONFIG_SYS_CLKDIV_PBB                  1
-
-/* Reserve VM regions for SDRAM and NOR flash */
-#define CONFIG_SYS_NR_VM_REGIONS               2
-
-/*
- * The PLLOPT register controls the PLL like this:
- *   icp = PLLOPT<2>
- *   ivco = PLLOPT<1:0>
- *
- * We want icp=1 (default) and ivco=0 (80-160 MHz) or ivco=2 (150-240MHz).
- */
-#define CONFIG_SYS_PLL0_OPT                    0x04
-
-#define CONFIG_USART_BASE                      ATMEL_BASE_USART1
-#define CONFIG_USART_ID                                1
-
-#define CONFIG_HOSTNAME                        hammerhead
-
-/* User serviceable stuff */
-#define CONFIG_DOS_PARTITION
-
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-
-#define CONFIG_STACKSIZE               (2048)
-
-#define CONFIG_BAUDRATE                        115200
-#define CONFIG_BOOTARGS                                                        \
-       "console=ttyS0 root=mtd1 rootfstype=jffs2"
-#define CONFIG_BOOTCOMMAND                                             \
-       "fsload; bootm"
-
-#define CONFIG_BOOTDELAY               1
-
-/*
- * After booting the board for the first time, new ethernet address
- * should be generated and assigned to the environment variables
- * "ethaddr". This is normally done during production.
- */
-#define CONFIG_OVERWRITE_ETHADDR_ONCE
-
-/*
- * BOOTP/DHCP options
- */
-#define CONFIG_BOOTP_SUBNETMASK
-#define CONFIG_BOOTP_GATEWAY
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_JFFS2
-#define CONFIG_CMD_MMC
-#undef CONFIG_CMD_FPGA
-#undef CONFIG_CMD_SETGETDCR
-
-#define CONFIG_ATMEL_USART
-#define CONFIG_MACB
-#define CONFIG_PORTMUX_PIO
-#define CONFIG_SYS_NR_PIOS                     5
-#define CONFIG_SYS_HSDRAMC
-#define CONFIG_MMC
-#define CONFIG_GENERIC_ATMEL_MCI
-#define CONFIG_GENERIC_MMC
-
-#define CONFIG_SYS_DCACHE_LINESZ               32
-#define CONFIG_SYS_ICACHE_LINESZ               32
-
-#define CONFIG_NR_DRAM_BANKS           1
-
-#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_FLASH_CFI_DRIVER
-
-#define CONFIG_SYS_FLASH_BASE                  0x00000000
-#define CONFIG_SYS_FLASH_SIZE                  0x800000
-#define CONFIG_SYS_MAX_FLASH_BANKS             1
-#define CONFIG_SYS_MAX_FLASH_SECT              135
-
-#define CONFIG_SYS_MONITOR_BASE                CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_TEXT_BASE           0x00000000
-
-#define CONFIG_SYS_INTRAM_BASE                 0x24000000
-#define CONFIG_SYS_INTRAM_SIZE                 0x8000
-
-#define CONFIG_SYS_SDRAM_BASE                  0x10000000
-
-#define CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_ENV_SIZE                        65536
-#define CONFIG_ENV_ADDR                        (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_SIZE - CONFIG_ENV_SIZE)
-
-#define CONFIG_SYS_INIT_SP_ADDR                (CONFIG_SYS_INTRAM_BASE + CONFIG_SYS_INTRAM_SIZE)
-
-#define CONFIG_SYS_MALLOC_LEN                  (256*1024)
-
-
-/* Allow 4MB for the kernel run-time image */
-#define CONFIG_SYS_LOAD_ADDR                   (CONFIG_SYS_SDRAM_BASE + 0x00400000)
-#define CONFIG_SYS_BOOTPARAMS_LEN              (16 * 1024)
-
-/* Other configuration settings that shouldn't have to change all that often */
-#define CONFIG_SYS_PROMPT                      "Hammerhead> "
-#define CONFIG_SYS_CBSIZE                      256
-#define CONFIG_SYS_MAXARGS                     16
-#define CONFIG_SYS_PBSIZE                      (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_LONGHELP
-
-#define CONFIG_SYS_MEMTEST_START               CONFIG_SYS_SDRAM_BASE
-#define CONFIG_SYS_MEMTEST_END                 (CONFIG_SYS_MEMTEST_START + 0x1f00000)
-
-#define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400, 19200, 9600, 2400 }
-
-#endif /* __CONFIG_H */