diff options
-rw-r--r-- | arch/arm/Kconfig | 1 | ||||
-rw-r--r-- | arch/arm/cpu/armv7/mx6/clock.c | 2 | ||||
-rw-r--r-- | arch/arm/cpu/armv7/vf610/generic.c | 21 | ||||
-rw-r--r-- | arch/arm/imx-common/cpu.c | 3 | ||||
-rw-r--r-- | arch/arm/include/asm/arch-mx6/clock.h | 8 | ||||
-rw-r--r-- | arch/arm/include/asm/arch-vf610/imx-regs.h | 8 | ||||
-rw-r--r-- | board/aristainetos/aristainetos.c | 2 | ||||
-rw-r--r-- | board/freescale/mx6slevk/mx6slevk.c | 2 | ||||
-rw-r--r-- | board/freescale/mx6sxsabresd/mx6sxsabresd.c | 2 | ||||
-rw-r--r-- | board/solidrun/hummingboard/hummingboard.c | 2 | ||||
-rw-r--r-- | board/tbs/tbs2910/Kconfig | 8 | ||||
-rw-r--r-- | drivers/block/dwc_ahsata.c | 14 | ||||
-rw-r--r-- | drivers/misc/mxc_ocotp.c | 2 | ||||
-rw-r--r-- | drivers/misc/mxs_ocotp.c | 14 | ||||
-rw-r--r-- | drivers/thermal/imx_thermal.c | 2 | ||||
-rw-r--r-- | include/config_fallbacks.h | 4 | ||||
-rw-r--r-- | include/configs/mx53loco.h | 1 | ||||
-rw-r--r-- | include/configs/mx6sabre_common.h | 3 | ||||
-rw-r--r-- | include/configs/mx6sxsabresd.h | 10 | ||||
-rw-r--r-- | include/configs/tbs2910.h | 2 |
20 files changed, 66 insertions, 45 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 6881f36f1ff..c0b68cbf06f 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -654,6 +654,7 @@ config TARGET_KOSAGI_NOVENA config TARGET_TBS2910 bool "Support tbs2910" + select CPU_V7 config TARGET_TQMA6 bool "TQ Systems TQMa6 board" diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c index ab7ac3d703e..93a02adcec4 100644 --- a/arch/arm/cpu/armv7/mx6/clock.c +++ b/arch/arm/cpu/armv7/mx6/clock.c @@ -443,7 +443,7 @@ int enable_fec_anatop_clock(enum enet_freq freq) struct anatop_regs __iomem *anatop = (struct anatop_regs __iomem *)ANATOP_BASE_ADDR; - if (freq < ENET_25MHz || freq > ENET_125MHz) + if (freq < ENET_25MHZ || freq > ENET_125MHZ) return -EINVAL; reg = readl(&anatop->pll_enet); diff --git a/arch/arm/cpu/armv7/vf610/generic.c b/arch/arm/cpu/armv7/vf610/generic.c index a26d63ebe01..92aaad94154 100644 --- a/arch/arm/cpu/armv7/vf610/generic.c +++ b/arch/arm/cpu/armv7/vf610/generic.c @@ -265,20 +265,21 @@ static char *get_reset_cause(void) cause = readl(&src_regs->srsr); writel(cause, &src_regs->srsr); - cause &= 0xff; - switch (cause) { - case 0x08: - return "WDOG"; - case 0x20: + if (cause & SRC_SRSR_POR_RST) + return "POWER ON RESET"; + else if (cause & SRC_SRSR_WDOG_A5) + return "WDOG A5"; + else if (cause & SRC_SRSR_WDOG_M4) + return "WDOG M4"; + else if (cause & SRC_SRSR_JTAG_RST) return "JTAG HIGH-Z"; - case 0x80: + else if (cause & SRC_SRSR_SW_RST) + return "SW RESET"; + else if (cause & SRC_SRSR_RESETB) return "EXTERNAL RESET"; - case 0xfd: - return "POR"; - default: + else return "unknown reset"; - } } int print_cpuinfo(void) diff --git a/arch/arm/imx-common/cpu.c b/arch/arm/imx-common/cpu.c index b58df7da6fc..28ccd29594e 100644 --- a/arch/arm/imx-common/cpu.c +++ b/arch/arm/imx-common/cpu.c @@ -206,6 +206,9 @@ void arch_preboot_os(void) { #if defined(CONFIG_CMD_SATA) sata_stop(); +#if defined(CONFIG_MX6) + disable_sata_clock(); +#endif #endif #if defined(CONFIG_VIDEO_IPUV3) /* disable video before launching O/S */ diff --git a/arch/arm/include/asm/arch-mx6/clock.h b/arch/arm/include/asm/arch-mx6/clock.h index 323805c75ca..226a4cde17e 100644 --- a/arch/arm/include/asm/arch-mx6/clock.h +++ b/arch/arm/include/asm/arch-mx6/clock.h @@ -43,10 +43,10 @@ enum mxc_clock { }; enum enet_freq { - ENET_25MHz, - ENET_50MHz, - ENET_100MHz, - ENET_125MHz, + ENET_25MHZ, + ENET_50MHZ, + ENET_100MHZ, + ENET_125MHZ, }; u32 imx_get_uartclk(void); diff --git a/arch/arm/include/asm/arch-vf610/imx-regs.h b/arch/arm/include/asm/arch-vf610/imx-regs.h index 9d797dbe1ff..6b10bdf961c 100644 --- a/arch/arm/include/asm/arch-vf610/imx-regs.h +++ b/arch/arm/include/asm/arch-vf610/imx-regs.h @@ -256,6 +256,14 @@ #define DDRMC_CR161_TODTH_RD(v) (((v) & 0xf) << 8) #define DDRMC_CR161_TODTH_WR(v) ((v) & 0xf) +/* System Reset Controller (SRC) */ +#define SRC_SRSR_SW_RST (0x1 << 18) +#define SRC_SRSR_RESETB (0x1 << 7) +#define SRC_SRSR_JTAG_RST (0x1 << 5) +#define SRC_SRSR_WDOG_M4 (0x1 << 4) +#define SRC_SRSR_WDOG_A5 (0x1 << 3) +#define SRC_SRSR_POR_RST (0x1 << 0) + #if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) #include <asm/types.h> diff --git a/board/aristainetos/aristainetos.c b/board/aristainetos/aristainetos.c index 06922c00206..67ac2600552 100644 --- a/board/aristainetos/aristainetos.c +++ b/board/aristainetos/aristainetos.c @@ -301,7 +301,7 @@ int board_eth_init(bd_t *bis) /* clear gpr1[14], gpr1[18:17] to select anatop clock */ clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC_MASK, 0); - ret = enable_fec_anatop_clock(ENET_50MHz); + ret = enable_fec_anatop_clock(ENET_50MHZ); if (ret) return ret; diff --git a/board/freescale/mx6slevk/mx6slevk.c b/board/freescale/mx6slevk/mx6slevk.c index 8111edf8042..cac6d73a7f8 100644 --- a/board/freescale/mx6slevk/mx6slevk.c +++ b/board/freescale/mx6slevk/mx6slevk.c @@ -234,7 +234,7 @@ static int setup_fec(void) /* clear gpr1[14], gpr1[18:17] to select anatop clock */ clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUX_GPR1_FEC_MASK, 0); - return enable_fec_anatop_clock(ENET_50MHz); + return enable_fec_anatop_clock(ENET_50MHZ); } #endif diff --git a/board/freescale/mx6sxsabresd/mx6sxsabresd.c b/board/freescale/mx6sxsabresd/mx6sxsabresd.c index 7aee074a87a..8b959b9fc6a 100644 --- a/board/freescale/mx6sxsabresd/mx6sxsabresd.c +++ b/board/freescale/mx6sxsabresd/mx6sxsabresd.c @@ -168,7 +168,7 @@ static int setup_fec(void) reg |= BM_ANADIG_PLL_ENET_REF_25M_ENABLE; writel(reg, &anatop->pll_enet); - return enable_fec_anatop_clock(ENET_125MHz); + return enable_fec_anatop_clock(ENET_125MHZ); } int board_eth_init(bd_t *bis) diff --git a/board/solidrun/hummingboard/hummingboard.c b/board/solidrun/hummingboard/hummingboard.c index 6d204b343e5..52c384bdd4c 100644 --- a/board/solidrun/hummingboard/hummingboard.c +++ b/board/solidrun/hummingboard/hummingboard.c @@ -146,7 +146,7 @@ int board_eth_init(bd_t *bis) { struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR; - int ret = enable_fec_anatop_clock(ENET_25MHz); + int ret = enable_fec_anatop_clock(ENET_25MHZ); if (ret) return ret; diff --git a/board/tbs/tbs2910/Kconfig b/board/tbs/tbs2910/Kconfig index c514e24fa10..84b243e3528 100644 --- a/board/tbs/tbs2910/Kconfig +++ b/board/tbs/tbs2910/Kconfig @@ -1,23 +1,15 @@ if TARGET_TBS2910 -config SYS_CPU - string - default "armv7" - config SYS_BOARD - string default "tbs2910" config SYS_VENDOR - string default "tbs" config SYS_SOC - string default "mx6" config SYS_CONFIG_NAME - string default "tbs2910" endif diff --git a/drivers/block/dwc_ahsata.c b/drivers/block/dwc_ahsata.c index 9a2b547af2d..01a4148a520 100644 --- a/drivers/block/dwc_ahsata.c +++ b/drivers/block/dwc_ahsata.c @@ -594,22 +594,24 @@ int init_sata(int dev) int reset_sata(int dev) { - struct ahci_probe_ent *probe_ent = - (struct ahci_probe_ent *)sata_dev_desc[dev].priv; - struct sata_host_regs *host_mmio = - (struct sata_host_regs *)probe_ent->mmio_base; + struct ahci_probe_ent *probe_ent; + struct sata_host_regs *host_mmio; if (dev < 0 || dev > (CONFIG_SYS_SATA_MAX_DEVICE - 1)) { printf("The sata index %d is out of ranges\n\r", dev); return -1; } + probe_ent = (struct ahci_probe_ent *)sata_dev_desc[dev].priv; + if (NULL == probe_ent) + /* not initialized, so nothing to reset */ + return 0; + + host_mmio = (struct sata_host_regs *)probe_ent->mmio_base; setbits_le32(&host_mmio->ghc, SATA_HOST_GHC_HR); while (readl(&host_mmio->ghc) & SATA_HOST_GHC_HR) udelay(100); - disable_sata_clock(); - return 0; } diff --git a/drivers/misc/mxc_ocotp.c b/drivers/misc/mxc_ocotp.c index 89737af9b73..d92044eeda2 100644 --- a/drivers/misc/mxc_ocotp.c +++ b/drivers/misc/mxc_ocotp.c @@ -81,8 +81,6 @@ static int finish_access(struct ocotp_regs *regs, const char *caller) err = !!(readl(®s->ctrl) & BM_CTRL_ERROR); clear_error(regs); - enable_ocotp_clk(0); - if (err) { printf("mxc_ocotp %s(): Access protect error\n", caller); return -EIO; diff --git a/drivers/misc/mxs_ocotp.c b/drivers/misc/mxs_ocotp.c index 545d3ebf520..6f0a1d3e6da 100644 --- a/drivers/misc/mxs_ocotp.c +++ b/drivers/misc/mxs_ocotp.c @@ -187,6 +187,8 @@ static int mxs_ocotp_write_fuse(uint32_t addr, uint32_t mask) uint32_t hclk_val, vddio_val; int ret; + mxs_ocotp_clear_error(); + /* Make sure the banks are closed for reading. */ ret = mxs_ocotp_read_bank_open(0); if (ret) { @@ -221,13 +223,17 @@ static int mxs_ocotp_write_fuse(uint32_t addr, uint32_t mask) goto fail; } + /* Check for errors */ + if (readl(&ocotp_regs->hw_ocotp_ctrl) & OCOTP_CTRL_ERROR) { + puts("Failed writing fuses!\n"); + ret = -EPERM; + goto fail; + } + fail: mxs_ocotp_scale_vddio(0, &vddio_val); - ret = mxs_ocotp_scale_hclk(0, &hclk_val); - if (ret) { + if (mxs_ocotp_scale_hclk(0, &hclk_val)) puts("Failed scaling up the HCLK!\n"); - return ret; - } return ret; } diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c index 116158511db..0bd9cfd0304 100644 --- a/drivers/thermal/imx_thermal.c +++ b/drivers/thermal/imx_thermal.c @@ -156,8 +156,6 @@ static int imx_thermal_probe(struct udevice *dev) if (fuse == 0 || fuse == ~0) { printf("CPU: Thermal invalid data, fuse: 0x%x\n", fuse); return -EPERM; - } else { - printf("CPU: Thermal calibration data: 0x%x\n", fuse); } *priv = fuse; diff --git a/include/config_fallbacks.h b/include/config_fallbacks.h index 7d8daa2b8e5..508db5626bb 100644 --- a/include/config_fallbacks.h +++ b/include/config_fallbacks.h @@ -79,6 +79,10 @@ #define CONFIG_SYS_PROMPT "=> " #endif +#ifndef CONFIG_SYS_PBSIZE +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + 128) +#endif + #ifndef CONFIG_FIT_SIGNATURE #define CONFIG_IMAGE_FORMAT_LEGACY #endif diff --git a/include/configs/mx53loco.h b/include/configs/mx53loco.h index 10fb1f49010..42bc3c869f8 100644 --- a/include/configs/mx53loco.h +++ b/include/configs/mx53loco.h @@ -94,6 +94,7 @@ /* Command definition */ #include <config_cmd_default.h> #define CONFIG_CMD_BOOTZ +#define CONFIG_SUPPORT_RAW_INITRD #undef CONFIG_CMD_IMLS diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common.h index 9fdd8410a42..f0f721e9b7e 100644 --- a/include/configs/mx6sabre_common.h +++ b/include/configs/mx6sabre_common.h @@ -220,9 +220,6 @@ #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_CBSIZE 256 - -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_MAXARGS 16 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE diff --git a/include/configs/mx6sxsabresd.h b/include/configs/mx6sxsabresd.h index d8ab2917ea1..5e0edabf373 100644 --- a/include/configs/mx6sxsabresd.h +++ b/include/configs/mx6sxsabresd.h @@ -208,6 +208,16 @@ #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(2, 1) #endif +#define CONFIG_DM +#define CONFIG_DM_THERMAL +#define CONFIG_SYS_MALLOC_F_LEN (1 << 10) +#define CONFIG_IMX6_THERMAL + +#define CONFIG_CMD_FUSE +#if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL) +#define CONFIG_MXC_OCOTP +#endif + /* FLASH and environment organization */ #define CONFIG_SYS_NO_FLASH diff --git a/include/configs/tbs2910.h b/include/configs/tbs2910.h index 6ab21844187..c097b98575d 100644 --- a/include/configs/tbs2910.h +++ b/include/configs/tbs2910.h @@ -167,7 +167,7 @@ #define CONFIG_USB_STORAGE #define CONFIG_USB_KEYBOARD #ifdef CONFIG_USB_KEYBOARD -#define CONFIG_SYS_USB_EVENT_POLL +#define CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE #define CONFIG_SYS_STDIO_DEREGISTER #define CONFIG_PREBOOT "if hdmidet; then usb start; fi" #endif /* CONFIG_USB_KEYBOARD */ |