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First set of u-boot-atmel features for the 2021.10 cycle

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Merge tag 'u-boot-atmel-2021.10-a' of https://source.denx.de/u-boot/custodians/u-boot-atmel into next

First set of u-boot-atmel features for the 2021.10 cycle:

This feature set converts the boards pm9261 and pm9263 Ethernet support
to DM; enables hash command for all SAM boards; fixes the NAND pmecc
bit-flips correction; adds Falcon boot for sama5d3_xplained board; and
other minor adjustments.
This commit is contained in:
Tom Rini 2021-06-17 11:46:44 -04:00
commit a94b2aad05
34 changed files with 109 additions and 161 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/mach-at91/include/mach/sama5d3.h
View File

@ -190,8 +190,8 @@
/*
* PMECC table in ROM
*/
#define ATMEL_PMECC_INDEX_OFFSET_512 0x8000
#define ATMEL_PMECC_INDEX_OFFSET_1024 0x10000
#define ATMEL_PMECC_INDEX_OFFSET_512 0x10000
#define ATMEL_PMECC_INDEX_OFFSET_1024 0x18000
/*
* SAMA5D3 specific prototypes

7
board/atmel/sama5d3_xplained/sama5d3_xplained.c
View File

@ -132,6 +132,13 @@ void spl_board_init(void)
#endif
}
#ifdef CONFIG_SPL_OS_BOOT
int spl_start_uboot(void)
{
return 0;
}
#endif
static void ddr2_conf(struct atmel_mpddrc_config *ddr2)
{
ddr2->md = (ATMEL_MPDDRC_MD_DBW_32_BITS | ATMEL_MPDDRC_MD_DDR2_SDRAM);

54
board/ronetix/pm9261/pm9261.c
View File

@ -20,10 +20,6 @@
#include <asm/arch/at91_matrix.h>
#include <asm/arch/clk.h>
#include <asm/arch/gpio.h>
#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_DRIVER_DM9000)
#include <net.h>
#endif
#include <netdev.h>
#include <asm/mach-types.h>
DECLARE_GLOBAL_DATA_PTR;
@ -80,36 +76,6 @@ static void pm9261_nand_hw_init(void)
}
#endif
#ifdef CONFIG_DRIVER_DM9000
static void pm9261_dm9000_hw_init(void)
{
struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC;
/* Configure SMC CS2 for DM9000 */
writel(AT91_SMC_SETUP_NWE(2) | AT91_SMC_SETUP_NCS_WR(0) |
AT91_SMC_SETUP_NRD(2) | AT91_SMC_SETUP_NCS_RD(0),
&smc->cs[2].setup);
writel(AT91_SMC_PULSE_NWE(4) | AT91_SMC_PULSE_NCS_WR(8) |
AT91_SMC_PULSE_NRD(4) | AT91_SMC_PULSE_NCS_RD(8),
&smc->cs[2].pulse);
writel(AT91_SMC_CYCLE_NWE(16) | AT91_SMC_CYCLE_NRD(16),
&smc->cs[2].cycle);
writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE |
AT91_SMC_MODE_EXNW_DISABLE |
AT91_SMC_MODE_BAT | AT91_SMC_MODE_DBW_16 |
AT91_SMC_MODE_TDF_CYCLE(1),
&smc->cs[2].mode);
/* Configure Interrupt pin as input, no pull-up */
at91_periph_clk_enable(ATMEL_ID_PIOA);
at91_set_pio_input(AT91_PIO_PORTA, 24, 0);
}
#endif
int board_early_init_f(void)
{
return 0;
@ -132,13 +98,6 @@ int board_init(void)
return 0;
}
#ifdef CONFIG_DRIVER_DM9000
int board_eth_init(struct bd_info *bis)
{
return dm9000_initialize(bis);
}
#endif
int dram_init(void)
{
/* dram_init must store complete ramsize in gd->ram_size */
@ -155,19 +114,6 @@ int dram_init_banksize(void)
return 0;
}
#ifdef CONFIG_RESET_PHY_R
void reset_phy(void)
{
#ifdef CONFIG_DRIVER_DM9000
/*
* Initialize ethernet HW addr prior to starting Linux,
* needed for nfsroot
*/
eth_init();
#endif
}
#endif
#ifdef CONFIG_DISPLAY_BOARDINFO
int checkboard (void)
{

67
board/ronetix/pm9263/pm9263.c
View File

@ -19,17 +19,13 @@
#include <asm/arch/at91_matrix.h>
#include <asm/arch/clk.h>
#include <asm/arch/gpio.h>
#if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB)
#include <net.h>
#endif
#include <netdev.h>
#include <asm/mach-types.h>
DECLARE_GLOBAL_DATA_PTR;
/* ------------------------------------------------------------------------- */
/*
* Miscelaneous platform dependent initialisations
* Miscellaneous platform dependent initializations
*/
#ifdef CONFIG_CMD_NAND
@ -73,41 +69,6 @@ static void pm9263_nand_hw_init(void)
}
#endif
#ifdef CONFIG_MACB
static void pm9263_macb_hw_init(void)
{
/*
* PB27 enables the 50MHz oscillator for Ethernet PHY
* 1 - enable
* 0 - disable
*/
at91_set_pio_output(AT91_PIO_PORTB, 27, 1);
at91_set_pio_value(AT91_PIO_PORTB, 27, 1); /* 1- enable, 0 - disable */
at91_periph_clk_enable(ATMEL_ID_EMAC);
/*
* Disable pull-up on:
* RXDV (PC25) => PHY normal mode (not Test mode)
* ERX0 (PE25) => PHY ADDR0
* ERX1 (PE26) => PHY ADDR1 => PHYADDR = 0x0
*
* PHY has internal pull-down
*/
at91_set_pio_pullup(AT91_PIO_PORTC, 25, 0);
at91_set_pio_pullup(AT91_PIO_PORTE, 25, 0);
at91_set_pio_pullup(AT91_PIO_PORTE, 26, 0);
/* Re-enable pull-up */
at91_set_pio_pullup(AT91_PIO_PORTC, 25, 1);
at91_set_pio_pullup(AT91_PIO_PORTE, 25, 1);
at91_set_pio_pullup(AT91_PIO_PORTE, 26, 1);
at91_macb_hw_init();
}
#endif
#ifdef CONFIG_LCD
#ifdef CONFIG_LCD_IN_PSRAM
@ -205,7 +166,7 @@ static void pm9263_lcd_hw_init(void)
at91_set_pio_value(AT91_PIO_PORTA, 22, 0); /* power down */
#ifdef CONFIG_LCD_IN_PSRAM
/* initialize te PSRAM */
/* initialize the PSRAM */
int stat = pm9263_lcd_hw_psram_init();
gd->fb_base = (stat == 0) ? PHYS_PSRAM : ATMEL_BASE_SRAM0;
@ -224,18 +185,15 @@ int board_early_init_f(void)
int board_init(void)
{
/* arch number of AT91SAM9263EK-Board */
/* arch number of PM9263 Board */
gd->bd->bi_arch_number = MACH_TYPE_PM9263;
/* adress of boot parameters */
/* address of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
#ifdef CONFIG_CMD_NAND
pm9263_nand_hw_init();
#endif
#ifdef CONFIG_MACB
pm9263_macb_hw_init();
#endif
#ifdef CONFIG_USB_OHCI_NEW
at91_uhp_hw_init();
#endif
@ -247,7 +205,7 @@ int board_init(void)
int dram_init(void)
{
/* dram_init must store complete ramsize in gd->ram_size */
/* dram_init must store complete RAM size in gd->ram_size */
gd->ram_size = get_ram_size((void *)PHYS_SDRAM,
PHYS_SDRAM_SIZE);
return 0;
@ -261,21 +219,6 @@ int dram_init_banksize(void)
return 0;
}
#ifdef CONFIG_RESET_PHY_R
void reset_phy(void)
{
}
#endif
int board_eth_init(struct bd_info *bis)
{
int rc = 0;
#ifdef CONFIG_MACB
rc = macb_eth_initialize(0, (void *)ATMEL_BASE_EMAC, 0x01);
#endif
return rc;
}
#ifdef CONFIG_DISPLAY_BOARDINFO
int checkboard (void)
{

10
configs/gardena-smart-gateway-at91sam_defconfig
View File

@ -21,7 +21,7 @@ CONFIG_DEFAULT_DEVICE_TREE="at91sam9g25-gardena-smart-gateway"
CONFIG_DEBUG_UART=y
CONFIG_FIT=y
CONFIG_NAND_BOOT=y
CONFIG_BOOTDELAY=3
CONFIG_BOOTDELAY=0
CONFIG_USE_BOOTARGS=y
CONFIG_BOOTARGS="console=ttyS0,115200 earlyprintk mtdparts=atmel_nand:256k(bootstrap)ro,768k(uboot)ro,256k(env_redundant),256k(env),512k(dtb),6M(kernel)ro,-(rootfs) rootfstype=ubifs ubi.mtd=6 root=ubi0:rootfs rw"
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
@ -46,8 +46,8 @@ CONFIG_CMD_CACHE=y
CONFIG_CMD_TIME=y
CONFIG_CMD_FAT=y
CONFIG_CMD_MTDPARTS=y
CONFIG_MTDIDS_DEFAULT="nand0=nand0"
CONFIG_MTDPARTS_DEFAULT="nand0:1536k(uboot),1024k(unused),512k(dtb_old),4608k(kernel_old),86528k(ubi),-(rootfs_old)"
CONFIG_MTDIDS_DEFAULT="nand0=atmel_nand"
CONFIG_MTDPARTS_DEFAULT="atmel_nand:1536k(uboot),10752k(unused),-(ubi)"
CONFIG_CMD_UBI=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y
@ -55,8 +55,8 @@ CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clocks clock-names interrupt
CONFIG_ENV_IS_IN_UBI=y
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
CONFIG_ENV_UBI_PART="ubi"
CONFIG_ENV_UBI_VOLUME="env"
CONFIG_ENV_UBI_VOLUME_REDUND="env_r"
CONFIG_ENV_UBI_VOLUME="uboot_env0"
CONFIG_ENV_UBI_VOLUME_REDUND="uboot_env1"
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_DM=y

4
configs/pm9261_defconfig
View File

@ -25,8 +25,6 @@ CONFIG_SYS_PROMPT="pm9261> "
CONFIG_CMD_NAND=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_MTDIDS_DEFAULT="nor0=physmap-flash.0,nand0=nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=physmap-flash.0:256k(u-boot)ro,64k(u-boot-env)ro,1408k(kernel),-(rootfs);nand:-(nand)"
@ -34,6 +32,7 @@ CONFIG_OF_CONTROL=y
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_ENV_ADDR=0x10040000
# CONFIG_NET is not set
CONFIG_DM=y
CONFIG_BLK=y
CONFIG_CLK=y
@ -62,3 +61,4 @@ CONFIG_USB_STORAGE=y
CONFIG_DM_VIDEO=y
# CONFIG_VIDEO_BPP32 is not set
CONFIG_LCD=y
CONFIG_REGEX=y

2
configs/pm9263_defconfig
View File

@ -50,6 +50,8 @@ CONFIG_NAND_ATMEL=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH_ATMEL=y
CONFIG_SPI_FLASH_DATAFLASH=y
CONFIG_DM_ETH=y
CONFIG_MACB=y
CONFIG_DM_SERIAL=y
CONFIG_ATMEL_USART=y
CONFIG_SPI=y

9
configs/sam9x60ek_mmc_defconfig
View File

@ -25,10 +25,14 @@ CONFIG_CMD_BOOTZ=y
CONFIG_CMD_DM=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_CMD_NAND=y
CONFIG_CMD_NAND_TRIMFFS=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_ENV_IS_IN_FAT=y
@ -47,6 +51,11 @@ CONFIG_I2C_EEPROM=y
CONFIG_MICROCHIP_FLEXCOM=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_ATMEL=y
CONFIG_MTD=y
CONFIG_MTD_RAW_NAND=y
CONFIG_NAND_ATMEL=y
CONFIG_ATMEL_NAND_HW_PMECC=y
CONFIG_PMECC_CAP=8
CONFIG_PHY_MICREL=y
CONFIG_DM_ETH=y
CONFIG_MACB=y

2
configs/sam9x60ek_nandflash_defconfig
View File

@ -32,6 +32,8 @@ CONFIG_CMD_NAND_TRIMFFS=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_FAT=y
CONFIG_CMD_UBI=y
CONFIG_OF_CONTROL=y

2
configs/sam9x60ek_qspiflash_defconfig
View File

@ -33,6 +33,8 @@ CONFIG_CMD_NAND_TRIMFFS=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_FAT=y
CONFIG_CMD_UBI=y
CONFIG_OF_CONTROL=y

2
configs/sama5d27_som1_ek_mmc1_defconfig
View File

@ -39,6 +39,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d27_som1_ek_mmc_defconfig
View File

@ -40,6 +40,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d27_som1_ek_qspiflash_defconfig
View File

@ -40,6 +40,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

3
configs/sama5d27_wlsom1_ek_mmc_defconfig
View File

@ -26,6 +26,7 @@ CONFIG_SYS_EXTRA_OPTIONS="SAMA5D2"
CONFIG_SD_BOOT=y
CONFIG_BOOTDELAY=3
CONFIG_USE_BOOTARGS=y
CONFIG_BOOTARGS="console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rw rootwait"
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_DISPLAY_BOARDINFO_LATE=y
CONFIG_MISC_INIT_R=y
@ -41,6 +42,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d27_wlsom1_ek_qspiflash_defconfig
View File

@ -46,6 +46,8 @@ CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d2_icp_mmc_defconfig
View File

@ -41,6 +41,8 @@ CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d2_ptc_ek_mmc_defconfig
View File

@ -32,6 +32,8 @@ CONFIG_CMD_NAND=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d2_ptc_ek_nandflash_defconfig
View File

@ -32,6 +32,8 @@ CONFIG_CMD_NAND=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d2_xplained_emmc_defconfig
View File

@ -38,6 +38,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d2_xplained_mmc_defconfig
View File

@ -40,6 +40,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d2_xplained_qspiflash_defconfig
View File

@ -40,6 +40,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d2_xplained_spiflash_defconfig
View File

@ -44,6 +44,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama5d3_xplained_mmc_defconfig
View File

@ -40,6 +40,8 @@ CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y

2
configs/sama5d3_xplained_nandflash_defconfig
View File

@ -40,6 +40,8 @@ CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y

2
configs/sama5d4_xplained_mmc_defconfig
View File

@ -39,6 +39,8 @@ CONFIG_CMD_NAND=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y

2
configs/sama5d4_xplained_nandflash_defconfig
View File

@ -39,6 +39,8 @@ CONFIG_CMD_NAND=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y

2
configs/sama5d4_xplained_spiflash_defconfig
View File

@ -44,6 +44,8 @@ CONFIG_CMD_NAND=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y
CONFIG_SPL_OF_CONTROL=y

2
configs/sama7g5ek_mmc1_defconfig
View File

@ -33,6 +33,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

2
configs/sama7g5ek_mmc_defconfig
View File

@ -33,6 +33,8 @@ CONFIG_CMD_MMC=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_HASH=y
CONFIG_HASH_VERIFY=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_OF_CONTROL=y

37
drivers/mtd/nand/raw/atmel_nand.c
View File

@ -493,21 +493,9 @@ static int pmecc_correction(struct mtd_info *mtd, u32 pmecc_stat, uint8_t *buf,
{
struct nand_chip *nand_chip = mtd_to_nand(mtd);
struct atmel_nand_host *host = nand_get_controller_data(nand_chip);
int i, err_nbr, eccbytes;
uint8_t *buf_pos;
int i, err_nbr;
u8 *buf_pos, *ecc_pos;
/* SAMA5D4 PMECC IP can correct errors for all 0xff page */
if (host->pmecc_version >= PMECC_VERSION_SAMA5D4)
goto normal_check;
eccbytes = nand_chip->ecc.bytes;
for (i = 0; i < eccbytes; i++)
if (ecc[i] != 0xff)
goto normal_check;
/* Erased page, return OK */
return 0;
normal_check:
for (i = 0; i < host->pmecc_sector_number; i++) {
err_nbr = 0;
if (pmecc_stat & 0x1) {
@ -518,15 +506,26 @@ normal_check:
pmecc_get_sigma(mtd);
err_nbr = pmecc_err_location(mtd);
if (err_nbr == -1) {
if (err_nbr >= 0) {
pmecc_correct_data(mtd, buf_pos, ecc, i,
host->pmecc_bytes_per_sector,
err_nbr);
} else if (host->pmecc_version < PMECC_VERSION_SAMA5D4) {
ecc_pos = ecc + i * host->pmecc_bytes_per_sector;
err_nbr = nand_check_erased_ecc_chunk(
buf_pos, host->pmecc_sector_size,
ecc_pos, host->pmecc_bytes_per_sector,
NULL, 0, host->pmecc_corr_cap);
}
if (err_nbr < 0) {
dev_err(mtd->dev, "PMECC: Too many errors\n");
mtd->ecc_stats.failed++;
return -EBADMSG;
} else {
pmecc_correct_data(mtd, buf_pos, ecc, i,
host->pmecc_bytes_per_sector, err_nbr);
mtd->ecc_stats.corrected += err_nbr;
}
mtd->ecc_stats.corrected += err_nbr;
}
pmecc_stat >>= 1;
}

9
include/configs/pm9261.h
View File

@ -173,15 +173,6 @@
#define CONFIG_SYS_MAX_FLASH_SECT 256
#define CONFIG_SYS_MAX_FLASH_BANKS 1
/* Ethernet */
#define CONFIG_DRIVER_DM9000 1
#define CONFIG_DM9000_BASE 0x30000000
#define DM9000_IO CONFIG_DM9000_BASE
#define DM9000_DATA (CONFIG_DM9000_BASE + 4)
#define CONFIG_DM9000_USE_16BIT 1
#define CONFIG_NET_RETRY_COUNT 20
#define CONFIG_RESET_PHY_R 1
/* USB */
#define CONFIG_USB_ATMEL
#define CONFIG_USB_ATMEL_CLK_SEL_PLLB

8
include/configs/pm9263.h
View File

@ -5,7 +5,7 @@
* Lead Tech Design <www.leadtechdesign.com>
* Ilko Iliev <www.ronetix.at>
*
* Configuation settings for the RONETIX PM9263 board.
* Configuration settings for the RONETIX PM9263 board.
*/
#ifndef __CONFIG_H
@ -204,12 +204,6 @@
AT91_MATRIX_SCFG_DEFMSTR_TYPE_FIXED | \
AT91_MATRIX_SCFG_SLOT_CYCLE(255))
/* Ethernet */
#define CONFIG_MACB 1
#define CONFIG_RMII 1
#define CONFIG_NET_RETRY_COUNT 20
#define CONFIG_RESET_PHY_R 1
/* USB */
#define CONFIG_USB_ATMEL
#define CONFIG_USB_ATMEL_CLK_SEL_PLLB

14
include/configs/sama5d3_xplained.h
View File

@ -79,4 +79,18 @@
#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000
#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
/* Falcon boot support on raw MMC */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x100 /* 128 KiB */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
/* U-Boot proper stored by default at 0x200 (256 KiB) */
#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */
#define CONFIG_SYS_SPL_ARGS_ADDR 0x22000000
/* Falcon boot support on FAT on MMC */
#define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
/* Falcon boot support on raw NAND */
#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x1a0000
#endif

2
include/configs/sama7g5ek.h
View File

@ -11,7 +11,7 @@
#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
#define CONFIG_SYS_AT91_MAIN_CLOCK 24000000 /* from 24 MHz crystal */
#define CONFIG_SYS_BOOTM_LEN SZ_32M
/* SDRAM */
#define CONFIG_SYS_SDRAM_BASE 0x60000000
#define CONFIG_SYS_SDRAM_SIZE 0x20000000