[PATCH 05/16] arm: Remove highbank board
André Przywara
andre.przywara at arm.com
Fri Feb 19 14:04:22 CET 2021
On 10/02/2021 02:42, Tom Rini wrote:
Hi Tom,
> This board relies on using CONFIG_LIBATA but does not enable CONFIG_AHCI. The
> deadline for this conversion was the v2019.07 release. The use of CONFIG_AHCI
> requires CONFIG_DM. The deadline for this conversion was v2020.01. Remove
> this board.
So I made a series a few months ago to bring highbank up to speed, it
converts everything over to DM, also starts using the DT provided by the
board for its own purposes.
I was facing one issue with SATA though, which made me drop the ball
there :-(
This is for the 2014.07 merge window, I guess? So if I manage to send
something before April, would you consider dropping this patch then?
Or do I need to start the series with a revert?
Cheers,
Andre
>
> Cc: Rob Herring <robh at kernel.org>
> Signed-off-by: Tom Rini <trini at konsulko.com>
> ---
> arch/arm/Kconfig | 7 --
> arch/arm/Makefile | 1 -
> arch/arm/mach-highbank/Kconfig | 12 --
> arch/arm/mach-highbank/Makefile | 6 -
> arch/arm/mach-highbank/timer.c | 34 ------
> board/highbank/MAINTAINERS | 6 -
> board/highbank/Makefile | 6 -
> board/highbank/ahci.c | 207 --------------------------------
> board/highbank/highbank.c | 148 -----------------------
> configs/highbank_defconfig | 28 -----
> include/configs/highbank.h | 60 ---------
> 11 files changed, 515 deletions(-)
> delete mode 100644 arch/arm/mach-highbank/Kconfig
> delete mode 100644 arch/arm/mach-highbank/Makefile
> delete mode 100644 arch/arm/mach-highbank/timer.c
> delete mode 100644 board/highbank/MAINTAINERS
> delete mode 100644 board/highbank/Makefile
> delete mode 100644 board/highbank/ahci.c
> delete mode 100644 board/highbank/highbank.c
> delete mode 100644 configs/highbank_defconfig
> delete mode 100644 include/configs/highbank.h
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 95557d6ed6bd..6fa69d39be5b 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -750,11 +750,6 @@ config ARCH_S5PC1XX
> select DM_SERIAL
> imply CMD_DM
>
> -config ARCH_HIGHBANK
> - bool "Calxeda Highbank"
> - select CPU_V7A
> - select PL011_SERIAL
> -
> config ARCH_INTEGRATOR
> bool "ARM Ltd. Integrator family"
> select DM
> @@ -1873,8 +1868,6 @@ source "arch/arm/mach-davinci/Kconfig"
>
> source "arch/arm/mach-exynos/Kconfig"
>
> -source "arch/arm/mach-highbank/Kconfig"
> -
> source "arch/arm/mach-integrator/Kconfig"
>
> source "arch/arm/mach-ipq40xx/Kconfig"
> diff --git a/arch/arm/Makefile b/arch/arm/Makefile
> index 28b523b37c70..e1d266c3a4d8 100644
> --- a/arch/arm/Makefile
> +++ b/arch/arm/Makefile
> @@ -57,7 +57,6 @@ machine-$(CONFIG_ARCH_BCM283X) += bcm283x
> machine-$(CONFIG_ARCH_BCMSTB) += bcmstb
> machine-$(CONFIG_ARCH_DAVINCI) += davinci
> machine-$(CONFIG_ARCH_EXYNOS) += exynos
> -machine-$(CONFIG_ARCH_HIGHBANK) += highbank
> machine-$(CONFIG_ARCH_IPQ40XX) += ipq40xx
> machine-$(CONFIG_ARCH_K3) += k3
> machine-$(CONFIG_ARCH_KEYSTONE) += keystone
> diff --git a/arch/arm/mach-highbank/Kconfig b/arch/arm/mach-highbank/Kconfig
> deleted file mode 100644
> index 0e73c0414293..000000000000
> --- a/arch/arm/mach-highbank/Kconfig
> +++ /dev/null
> @@ -1,12 +0,0 @@
> -if ARCH_HIGHBANK
> -
> -config SYS_BOARD
> - default "highbank"
> -
> -config SYS_SOC
> - default "highbank"
> -
> -config SYS_CONFIG_NAME
> - default "highbank"
> -
> -endif
> diff --git a/arch/arm/mach-highbank/Makefile b/arch/arm/mach-highbank/Makefile
> deleted file mode 100644
> index 029e266bedce..000000000000
> --- a/arch/arm/mach-highbank/Makefile
> +++ /dev/null
> @@ -1,6 +0,0 @@
> -# SPDX-License-Identifier: GPL-2.0+
> -#
> -# (C) Copyright 2000-2006
> -# Wolfgang Denk, DENX Software Engineering, wd at denx.de.
> -
> -obj-y := timer.o
> diff --git a/arch/arm/mach-highbank/timer.c b/arch/arm/mach-highbank/timer.c
> deleted file mode 100644
> index 2423a0e37855..000000000000
> --- a/arch/arm/mach-highbank/timer.c
> +++ /dev/null
> @@ -1,34 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+
> -/*
> - * Copyright 2010-2011 Calxeda, Inc.
> - *
> - * Based on arm926ejs/mx27/timer.c
> - */
> -
> -#include <common.h>
> -#include <init.h>
> -#include <asm/io.h>
> -#include <asm/arch-armv7/systimer.h>
> -
> -#undef SYSTIMER_BASE
> -#define SYSTIMER_BASE 0xFFF34000 /* Timer 0 and 1 base */
> -
> -static struct systimer *systimer_base = (struct systimer *)SYSTIMER_BASE;
> -
> -/*
> - * Start the timer
> - */
> -int timer_init(void)
> -{
> - /*
> - * Setup timer0
> - */
> - writel(0, &systimer_base->timer0control);
> - writel(SYSTIMER_RELOAD, &systimer_base->timer0load);
> - writel(SYSTIMER_RELOAD, &systimer_base->timer0value);
> - writel(SYSTIMER_EN | SYSTIMER_32BIT | SYSTIMER_PRESC_256,
> - &systimer_base->timer0control);
> -
> - return 0;
> -
> -}
> diff --git a/board/highbank/MAINTAINERS b/board/highbank/MAINTAINERS
> deleted file mode 100644
> index 69ddeddd6003..000000000000
> --- a/board/highbank/MAINTAINERS
> +++ /dev/null
> @@ -1,6 +0,0 @@
> -HIGHBANK BOARD
> -M: Rob Herring <robh at kernel.org>
> -S: Maintained
> -F: board/highbank/
> -F: include/configs/highbank.h
> -F: configs/highbank_defconfig
> diff --git a/board/highbank/Makefile b/board/highbank/Makefile
> deleted file mode 100644
> index 57f7f2e2a658..000000000000
> --- a/board/highbank/Makefile
> +++ /dev/null
> @@ -1,6 +0,0 @@
> -# SPDX-License-Identifier: GPL-2.0+
> -#
> -# (C) Copyright 2000-2006
> -# Wolfgang Denk, DENX Software Engineering, wd at denx.de.
> -
> -obj-y := highbank.o ahci.o
> diff --git a/board/highbank/ahci.c b/board/highbank/ahci.c
> deleted file mode 100644
> index 9c057278ace1..000000000000
> --- a/board/highbank/ahci.c
> +++ /dev/null
> @@ -1,207 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+
> -/*
> - * Copyright 2012 Calxeda, Inc.
> - */
> -
> -#include <common.h>
> -#include <ahci.h>
> -#include <asm/io.h>
> -#include <linux/delay.h>
> -
> -#define CPHY_MAP(dev, addr) ((((dev) & 0x1f) << 7) | (((addr) >> 9) & 0x7f))
> -#define CPHY_ADDR(base, dev, addr) ((base) | (((addr) & 0x1ff) << 2))
> -#define CPHY_BASE 0xfff58000
> -#define CPHY_WIDTH 0x1000
> -#define CPHY_DTE_XS 5
> -#define CPHY_MII 31
> -#define SERDES_CR_CTL 0x80a0
> -#define SERDES_CR_ADDR 0x80a1
> -#define SERDES_CR_DATA 0x80a2
> -#define CR_BUSY 0x0001
> -#define CR_START 0x0001
> -#define CR_WR_RDN 0x0002
> -#define CPHY_TX_INPUT_STS 0x2001
> -#define CPHY_RX_INPUT_STS 0x2002
> -#define CPHY_SATA_TX_OVERRIDE_BIT 0x8000
> -#define CPHY_SATA_RX_OVERRIDE_BIT 0x4000
> -#define CPHY_TX_INPUT_OVERRIDE 0x2004
> -#define CPHY_RX_INPUT_OVERRIDE 0x2005
> -#define SPHY_LANE 0x100
> -#define SPHY_HALF_RATE 0x0001
> -#define CPHY_SATA_DPLL_MODE 0x0700
> -#define CPHY_SATA_DPLL_SHIFT 8
> -#define CPHY_SATA_TX_ATTEN 0x1c00
> -#define CPHY_SATA_TX_ATTEN_SHIFT 10
> -
> -#define HB_SREG_SATA_ATTEN 0xfff3cf24
> -
> -#define SATA_PORT_BASE 0xffe08000
> -#define SATA_VERSIONR 0xf8
> -#define SATA_HB_VERSION 0x3332302a
> -
> -static u32 __combo_phy_reg_read(u8 phy, u8 dev, u32 addr)
> -{
> - u32 data;
> - writel(CPHY_MAP(dev, addr), CPHY_BASE + 0x800 + CPHY_WIDTH * phy);
> - data = readl(CPHY_ADDR(CPHY_BASE + CPHY_WIDTH * phy, dev, addr));
> - return data;
> -}
> -
> -static void __combo_phy_reg_write(u8 phy, u8 dev, u32 addr, u32 data)
> -{
> - writel(CPHY_MAP(dev, addr), CPHY_BASE + 0x800 + CPHY_WIDTH * phy);
> - writel(data, CPHY_ADDR(CPHY_BASE + CPHY_WIDTH * phy, dev, addr));
> -}
> -
> -static u32 combo_phy_read(u8 phy, u32 addr)
> -{
> - u8 dev = CPHY_DTE_XS;
> - if (phy == 5)
> - dev = CPHY_MII;
> - while (__combo_phy_reg_read(phy, dev, SERDES_CR_CTL) & CR_BUSY)
> - udelay(5);
> - __combo_phy_reg_write(phy, dev, SERDES_CR_ADDR, addr);
> - __combo_phy_reg_write(phy, dev, SERDES_CR_CTL, CR_START);
> - while (__combo_phy_reg_read(phy, dev, SERDES_CR_CTL) & CR_BUSY)
> - udelay(5);
> - return __combo_phy_reg_read(phy, dev, SERDES_CR_DATA);
> -}
> -
> -static void combo_phy_write(u8 phy, u32 addr, u32 data)
> -{
> - u8 dev = CPHY_DTE_XS;
> - if (phy == 5)
> - dev = CPHY_MII;
> - while (__combo_phy_reg_read(phy, dev, SERDES_CR_CTL) & CR_BUSY)
> - udelay(5);
> - __combo_phy_reg_write(phy, dev, SERDES_CR_ADDR, addr);
> - __combo_phy_reg_write(phy, dev, SERDES_CR_DATA, data);
> - __combo_phy_reg_write(phy, dev, SERDES_CR_CTL, CR_WR_RDN | CR_START);
> -}
> -
> -static void cphy_spread_spectrum_override(u8 phy, u8 lane, u32 val)
> -{
> - u32 tmp;
> - tmp = combo_phy_read(phy, CPHY_RX_INPUT_STS + lane * SPHY_LANE);
> - tmp &= ~CPHY_SATA_RX_OVERRIDE_BIT;
> - combo_phy_write(phy, CPHY_RX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -
> - tmp |= CPHY_SATA_RX_OVERRIDE_BIT;
> - combo_phy_write(phy, CPHY_RX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -
> - tmp &= ~CPHY_SATA_DPLL_MODE;
> - tmp |= (val << CPHY_SATA_DPLL_SHIFT) & CPHY_SATA_DPLL_MODE;
> - combo_phy_write(phy, CPHY_RX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -}
> -
> -static void cphy_tx_attenuation_override(u8 phy, u8 lane)
> -{
> - u32 val;
> - u32 tmp;
> - u8 shift;
> -
> - shift = ((phy == 5) ? 4 : lane) * 4;
> -
> - val = (readl(HB_SREG_SATA_ATTEN) >> shift) & 0xf;
> -
> - if (val & 0x8)
> - return;
> -
> - tmp = combo_phy_read(phy, CPHY_TX_INPUT_STS + lane * SPHY_LANE);
> - tmp &= ~CPHY_SATA_TX_OVERRIDE_BIT;
> - combo_phy_write(phy, CPHY_TX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -
> - tmp |= CPHY_SATA_TX_OVERRIDE_BIT;
> - combo_phy_write(phy, CPHY_TX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -
> - tmp |= (val << CPHY_SATA_TX_ATTEN_SHIFT) & CPHY_SATA_TX_ATTEN;
> - combo_phy_write(phy, CPHY_TX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -}
> -
> -static void cphy_disable_port_overrides(u8 port)
> -{
> - u32 tmp;
> - u8 lane = 0, phy = 0;
> -
> - if (port == 0)
> - phy = 5;
> - else if (port < 5)
> - lane = port - 1;
> - else
> - return;
> - tmp = combo_phy_read(phy, CPHY_RX_INPUT_STS + lane * SPHY_LANE);
> - tmp &= ~CPHY_SATA_RX_OVERRIDE_BIT;
> - combo_phy_write(phy, CPHY_RX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -
> - tmp = combo_phy_read(phy, CPHY_TX_INPUT_OVERRIDE + lane * SPHY_LANE);
> - tmp &= ~CPHY_SATA_TX_OVERRIDE_BIT;
> - combo_phy_write(phy, CPHY_TX_INPUT_OVERRIDE + lane * SPHY_LANE, tmp);
> -}
> -
> -void cphy_disable_overrides(void)
> -{
> - int i;
> - u32 port_map;
> -
> - port_map = readl(0xffe08000 + HOST_PORTS_IMPL);
> - for (i = 0; i < 5; i++) {
> - if (port_map & (1 << i))
> - cphy_disable_port_overrides(i);
> - }
> -}
> -
> -static void cphy_override_lane(u8 port)
> -{
> - u32 tmp, k = 0;
> - u8 lane = 0, phy = 0;
> -
> - if (port == 0)
> - phy = 5;
> - else if (port < 5)
> - lane = port - 1;
> - else
> - return;
> -
> - do {
> - tmp = combo_phy_read(0, CPHY_RX_INPUT_STS +
> - lane * SPHY_LANE);
> - } while ((tmp & SPHY_HALF_RATE) && (k++ < 1000));
> - cphy_spread_spectrum_override(phy, lane, 3);
> - cphy_tx_attenuation_override(phy, lane);
> -}
> -
> -#define WAIT_MS_LINKUP 4
> -
> -int ahci_link_up(struct ahci_uc_priv *probe_ent, int port)
> -{
> - u32 tmp;
> - int j = 0;
> - u8 *port_mmio = (u8 *)probe_ent->port[port].port_mmio;
> - u32 is_highbank = readl(SATA_PORT_BASE + SATA_VERSIONR) ==
> - SATA_HB_VERSION ? 1 : 0;
> -
> - /* Bring up SATA link.
> - * SATA link bringup time is usually less than 1 ms; only very
> - * rarely has it taken between 1-2 ms. Never seen it above 2 ms.
> - */
> - while (j < WAIT_MS_LINKUP) {
> - if (is_highbank && (j == 0)) {
> - cphy_disable_port_overrides(port);
> - writel(0x301, port_mmio + PORT_SCR_CTL);
> - udelay(1000);
> - writel(0x300, port_mmio + PORT_SCR_CTL);
> - udelay(1000);
> - cphy_override_lane(port);
> - }
> -
> - tmp = readl(port_mmio + PORT_SCR_STAT);
> - if ((tmp & 0xf) == 0x3)
> - return 0;
> - udelay(1000);
> - j++;
> -
> - if ((j == WAIT_MS_LINKUP) && (tmp & 0xf))
> - j = 0; /* retry phy reset */
> - }
> - return 1;
> -}
> diff --git a/board/highbank/highbank.c b/board/highbank/highbank.c
> deleted file mode 100644
> index e07295c7b5c0..000000000000
> --- a/board/highbank/highbank.c
> +++ /dev/null
> @@ -1,148 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0+
> -/*
> - * Copyright 2010-2011 Calxeda, Inc.
> - */
> -
> -#include <common.h>
> -#include <ahci.h>
> -#include <cpu_func.h>
> -#include <env.h>
> -#include <fdt_support.h>
> -#include <init.h>
> -#include <net.h>
> -#include <netdev.h>
> -#include <scsi.h>
> -
> -#include <linux/sizes.h>
> -#include <asm/io.h>
> -
> -#define HB_AHCI_BASE 0xffe08000
> -
> -#define HB_SCU_A9_PWR_STATUS 0xfff10008
> -#define HB_SREG_A9_PWR_REQ 0xfff3cf00
> -#define HB_SREG_A9_BOOT_SRC_STAT 0xfff3cf04
> -#define HB_SREG_A9_PWRDOM_STAT 0xfff3cf20
> -#define HB_SREG_A15_PWR_CTRL 0xfff3c200
> -
> -#define HB_PWR_SUSPEND 0
> -#define HB_PWR_SOFT_RESET 1
> -#define HB_PWR_HARD_RESET 2
> -#define HB_PWR_SHUTDOWN 3
> -
> -#define PWRDOM_STAT_SATA 0x80000000
> -#define PWRDOM_STAT_PCI 0x40000000
> -#define PWRDOM_STAT_EMMC 0x20000000
> -
> -#define HB_SCU_A9_PWR_NORMAL 0
> -#define HB_SCU_A9_PWR_DORMANT 2
> -#define HB_SCU_A9_PWR_OFF 3
> -
> -DECLARE_GLOBAL_DATA_PTR;
> -
> -void cphy_disable_overrides(void);
> -
> -/*
> - * Miscellaneous platform dependent initialisations
> - */
> -int board_init(void)
> -{
> - icache_enable();
> -
> - return 0;
> -}
> -
> -/* We know all the init functions have been run now */
> -int board_eth_init(struct bd_info *bis)
> -{
> - int rc = 0;
> -
> -#ifdef CONFIG_CALXEDA_XGMAC
> - rc += calxedaxgmac_initialize(0, 0xfff50000);
> - rc += calxedaxgmac_initialize(1, 0xfff51000);
> -#endif
> - return rc;
> -}
> -
> -#ifdef CONFIG_SCSI_AHCI_PLAT
> -void scsi_init(void)
> -{
> - u32 reg = readl(HB_SREG_A9_PWRDOM_STAT);
> -
> - cphy_disable_overrides();
> - if (reg & PWRDOM_STAT_SATA) {
> - ahci_init((void __iomem *)HB_AHCI_BASE);
> - scsi_scan(true);
> - }
> -}
> -#endif
> -
> -#ifdef CONFIG_MISC_INIT_R
> -int misc_init_r(void)
> -{
> - char envbuffer[16];
> - u32 boot_choice;
> -
> - boot_choice = readl(HB_SREG_A9_BOOT_SRC_STAT) & 0xff;
> - sprintf(envbuffer, "bootcmd%d", boot_choice);
> - if (env_get(envbuffer)) {
> - sprintf(envbuffer, "run bootcmd%d", boot_choice);
> - env_set("bootcmd", envbuffer);
> - } else
> - env_set("bootcmd", "");
> -
> - return 0;
> -}
> -#endif
> -
> -int dram_init(void)
> -{
> - gd->ram_size = SZ_512M;
> - return 0;
> -}
> -
> -#if defined(CONFIG_OF_BOARD_SETUP)
> -int ft_board_setup(void *fdt, struct bd_info *bd)
> -{
> - static const char disabled[] = "disabled";
> - u32 reg = readl(HB_SREG_A9_PWRDOM_STAT);
> -
> - if (!(reg & PWRDOM_STAT_SATA))
> - do_fixup_by_compat(fdt, "calxeda,hb-ahci", "status",
> - disabled, sizeof(disabled), 1);
> -
> - if (!(reg & PWRDOM_STAT_EMMC))
> - do_fixup_by_compat(fdt, "calxeda,hb-sdhci", "status",
> - disabled, sizeof(disabled), 1);
> -
> - return 0;
> -}
> -#endif
> -
> -static int is_highbank(void)
> -{
> - uint32_t midr;
> -
> - asm volatile ("mrc p15, 0, %0, c0, c0, 0\n" : "=r"(midr));
> -
> - return (midr & 0xfff0) == 0xc090;
> -}
> -
> -void reset_cpu(ulong addr)
> -{
> - writel(HB_PWR_HARD_RESET, HB_SREG_A9_PWR_REQ);
> - if (is_highbank())
> - writeb(HB_SCU_A9_PWR_OFF, HB_SCU_A9_PWR_STATUS);
> - else
> - writel(0x1, HB_SREG_A15_PWR_CTRL);
> -
> - wfi();
> -}
> -
> -/*
> - * turn off the override before transferring control to Linux, since Linux
> - * may not support spread spectrum.
> - */
> -void arch_preboot_os(void)
> -{
> - cphy_disable_overrides();
> -}
> diff --git a/configs/highbank_defconfig b/configs/highbank_defconfig
> deleted file mode 100644
> index 369b65ceee88..000000000000
> --- a/configs/highbank_defconfig
> +++ /dev/null
> @@ -1,28 +0,0 @@
> -CONFIG_ARM=y
> -CONFIG_SYS_DCACHE_OFF=y
> -CONFIG_SYS_THUMB_BUILD=y
> -CONFIG_ARCH_HIGHBANK=y
> -CONFIG_SYS_TEXT_BASE=0x00008000
> -CONFIG_NR_DRAM_BANKS=0
> -CONFIG_ENV_SIZE=0x2000
> -CONFIG_SYS_BOOTCOUNT_ADDR=0xfff3cf0c
> -CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
> -CONFIG_DISTRO_DEFAULTS=y
> -CONFIG_FIT=y
> -CONFIG_OF_BOARD_SETUP=y
> -CONFIG_AUTOBOOT_KEYED=y
> -CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds...\nPress <s> to stop or <d> to delay\n"
> -CONFIG_AUTOBOOT_KEYED_CTRLC=y
> -# CONFIG_USE_BOOTCOMMAND is not set
> -# CONFIG_DISPLAY_CPUINFO is not set
> -# CONFIG_DISPLAY_BOARDINFO is not set
> -CONFIG_MISC_INIT_R=y
> -# CONFIG_CMD_SETEXPR is not set
> -CONFIG_ENV_IS_IN_NVRAM=y
> -CONFIG_ENV_ADDR=0xFFF88000
> -CONFIG_SCSI_AHCI=y
> -CONFIG_BOOTCOUNT_LIMIT=y
> -# CONFIG_MMC is not set
> -CONFIG_SCSI=y
> -CONFIG_CONS_INDEX=0
> -CONFIG_OF_LIBFDT=y
> diff --git a/include/configs/highbank.h b/include/configs/highbank.h
> deleted file mode 100644
> index bdbaa475d204..000000000000
> --- a/include/configs/highbank.h
> +++ /dev/null
> @@ -1,60 +0,0 @@
> -/* SPDX-License-Identifier: GPL-2.0+ */
> -/*
> - * Copyright 2010-2011 Calxeda, Inc.
> - */
> -
> -#ifndef __CONFIG_H
> -#define __CONFIG_H
> -
> -#define CONFIG_SYS_BOOTMAPSZ (16 << 20)
> -
> -#define CONFIG_SYS_TIMER_RATE (150000000/256)
> -#define CONFIG_SYS_TIMER_COUNTER (0xFFF34000 + 0x4)
> -#define CONFIG_SYS_TIMER_COUNTS_DOWN
> -
> -/*
> - * Size of malloc() pool
> - */
> -#define CONFIG_SYS_MALLOC_LEN (512 * 1024)
> -
> -#define CONFIG_PL011_CLOCK 150000000
> -#define CONFIG_PL01x_PORTS { (void *)(0xFFF36000) }
> -
> -#define CONFIG_SYS_BOOTCOUNT_LE /* Use little-endian accessors */
> -
> -#define CONFIG_SCSI_AHCI_PLAT
> -#define CONFIG_SYS_SCSI_MAX_SCSI_ID 5
> -#define CONFIG_SYS_SCSI_MAX_LUN 1
> -#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
> - CONFIG_SYS_SCSI_MAX_LUN)
> -
> -#define CONFIG_CALXEDA_XGMAC
> -
> -#define CONFIG_BOOT_RETRY_TIME -1
> -#define CONFIG_RESET_TO_RETRY
> -
> -/*
> - * Miscellaneous configurable options
> - */
> -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
> -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
> -
> -#define CONFIG_SYS_LOAD_ADDR 0x800000
> -#define CONFIG_SYS_64BIT_LBA
> -
> -/*-----------------------------------------------------------------------
> - * Physical Memory Map
> - * The DRAM is already setup, so do not touch the DT node later.
> - */
> -#define PHYS_SDRAM_1_SIZE (4089 << 20)
> -
> -/* Environment data setup
> -*/
> -#define CONFIG_SYS_NVRAM_BASE_ADDR 0xfff88000 /* NVRAM base address */
> -#define CONFIG_SYS_NVRAM_SIZE 0x8000 /* NVRAM size */
> -
> -#define CONFIG_SYS_SDRAM_BASE 0x00000000
> -#define CONFIG_SYS_INIT_SP_ADDR 0x01000000
> -#define CONFIG_SKIP_LOWLEVEL_INIT
> -
> -#endif
>
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