diff --git a/board/freescale/common/pfuze.c b/board/freescale/common/pfuze.c index 783c46d882..69afa83562 100644 --- a/board/freescale/common/pfuze.c +++ b/board/freescale/common/pfuze.c @@ -13,7 +13,8 @@ int pfuze_mode_init(struct pmic *p, u32 mode) { unsigned char offset, i, switch_num; - u32 id, ret; + u32 id; + int ret; pmic_reg_read(p, PFUZE100_DEVICEID, &id); id = id & 0xf; diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c index 581c9d5560..d20953d2ca 100644 --- a/board/freescale/mx6sabresd/mx6sabresd.c +++ b/board/freescale/mx6sabresd/mx6sabresd.c @@ -94,8 +94,9 @@ static void setup_iomux_enet(void) /* Reset AR8031 PHY */ gpio_direction_output(IMX_GPIO_NR(1, 25) , 0); - udelay(500); + mdelay(10); gpio_set_value(IMX_GPIO_NR(1, 25), 1); + udelay(100); } static iomux_v3_cfg_t const usdhc2_pads[] = { @@ -340,39 +341,6 @@ int board_mmc_init(bd_t *bis) } #endif -int mx6_rgmii_rework(struct phy_device *phydev) -{ - unsigned short val; - - /* To enable AR8031 ouput a 125MHz clk from CLK_25M */ - phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x7); - phy_write(phydev, MDIO_DEVAD_NONE, 0xe, 0x8016); - phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x4007); - - val = phy_read(phydev, MDIO_DEVAD_NONE, 0xe); - val &= 0xffe3; - val |= 0x18; - phy_write(phydev, MDIO_DEVAD_NONE, 0xe, val); - - /* introduce tx clock delay */ - phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x5); - val = phy_read(phydev, MDIO_DEVAD_NONE, 0x1e); - val |= 0x0100; - phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, val); - - return 0; -} - -int board_phy_config(struct phy_device *phydev) -{ - mx6_rgmii_rework(phydev); - - if (phydev->drv->config) - phydev->drv->config(phydev); - - return 0; -} - #if defined(CONFIG_VIDEO_IPUV3) static void disable_lvds(struct display_info_t const *dev) { diff --git a/board/wandboard/wandboard.c b/board/wandboard/wandboard.c index 0af63d291f..ac001edf3a 100644 --- a/board/wandboard/wandboard.c +++ b/board/wandboard/wandboard.c @@ -121,8 +121,9 @@ static void setup_iomux_enet(void) /* Reset AR8031 PHY */ gpio_direction_output(ETH_PHY_RESET, 0); - udelay(500); + mdelay(10); gpio_set_value(ETH_PHY_RESET, 1); + udelay(100); } static struct fsl_esdhc_cfg usdhc_cfg[2] = { @@ -187,39 +188,6 @@ int board_mmc_init(bd_t *bis) return 0; } -static int mx6_rgmii_rework(struct phy_device *phydev) -{ - unsigned short val; - - /* To enable AR8031 ouput a 125MHz clk from CLK_25M */ - phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x7); - phy_write(phydev, MDIO_DEVAD_NONE, 0xe, 0x8016); - phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x4007); - - val = phy_read(phydev, MDIO_DEVAD_NONE, 0xe); - val &= 0xffe3; - val |= 0x18; - phy_write(phydev, MDIO_DEVAD_NONE, 0xe, val); - - /* introduce tx clock delay */ - phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x5); - val = phy_read(phydev, MDIO_DEVAD_NONE, 0x1e); - val |= 0x0100; - phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, val); - - return 0; -} - -int board_phy_config(struct phy_device *phydev) -{ - mx6_rgmii_rework(phydev); - - if (phydev->drv->config) - phydev->drv->config(phydev); - - return 0; -} - #if defined(CONFIG_VIDEO_IPUV3) struct i2c_pads_info mx6q_i2c2_pad_info = { .scl = { diff --git a/drivers/gpio/mxs_gpio.c b/drivers/gpio/mxs_gpio.c index da0199b168..b54a10b493 100644 --- a/drivers/gpio/mxs_gpio.c +++ b/drivers/gpio/mxs_gpio.c @@ -114,3 +114,18 @@ int gpio_free(unsigned gpio) { return 0; } + +int name_to_gpio(const char *name) +{ + unsigned bank, pin; + char *end; + + bank = simple_strtoul(name, &end, 10); + + if (!*end || *end != ':') + return bank; + + pin = simple_strtoul(end + 1, NULL, 10); + + return (bank << MXS_PAD_BANK_SHIFT) | (pin << MXS_PAD_PIN_SHIFT); +} diff --git a/drivers/net/phy/atheros.c b/drivers/net/phy/atheros.c index d509e30d35..ba57b1a4b9 100644 --- a/drivers/net/phy/atheros.c +++ b/drivers/net/phy/atheros.c @@ -51,7 +51,7 @@ static struct phy_driver AR8031_driver = { .uid = 0x4dd074, .mask = 0xffffffef, .features = PHY_GBIT_FEATURES, - .config = ar8021_config, + .config = ar8035_config, .startup = genphy_startup, .shutdown = genphy_shutdown, }; diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c index 09a3c52680..0509094555 100644 --- a/drivers/thermal/imx_thermal.c +++ b/drivers/thermal/imx_thermal.c @@ -130,7 +130,7 @@ static int read_cpu_temperature(struct udevice *dev) #elif defined(CONFIG_MX7) static int read_cpu_temperature(struct udevice *dev) { - unsigned int reg, tmp, start; + unsigned int reg, tmp; unsigned int raw_25c, te1; int temperature; unsigned int *priv = dev_get_priv(dev); @@ -169,18 +169,25 @@ static int read_cpu_temperature(struct udevice *dev) writel(TEMPMON_HW_ANADIG_TEMPSENSE1_FINISHED_MASK, &ccm_anatop->tempsense1_clr); writel(TEMPMON_HW_ANADIG_TEMPSENSE1_MEASURE_TEMP_MASK, &ccm_anatop->tempsense1_set); - start = get_timer(0); - /* Wait max 100ms */ - do { - /* - * Since we can not rely on finish bit, use 1ms delay to get - * temperature. From RM, 17us is enough to get data, but - * to gurantee to get the data, delay 100ms here. - */ + if (soc_rev() >= CHIP_REV_1_1) { + while ((readl(&ccm_anatop->tempsense1) & + TEMPMON_HW_ANADIG_TEMPSENSE1_FINISHED_MASK) == 0) + ; reg = readl(&ccm_anatop->tempsense1); tmp = (reg & TEMPMON_HW_ANADIG_TEMPSENSE1_TEMP_VALUE_MASK) >> TEMPMON_HW_ANADIG_TEMPSENSE1_TEMP_VALUE_SHIFT; - } while (get_timer(0) < (start + 100)); + } else { + /* + * Since we can not rely on finish bit, use 10ms + * delay to get temperature. From RM, 17us is + * enough to get data, but to gurantee to get + * the data, delay 10ms here. + */ + udelay(10000); + reg = readl(&ccm_anatop->tempsense1); + tmp = (reg & TEMPMON_HW_ANADIG_TEMPSENSE1_TEMP_VALUE_MASK) + >> TEMPMON_HW_ANADIG_TEMPSENSE1_TEMP_VALUE_SHIFT; + } writel(TEMPMON_HW_ANADIG_TEMPSENSE1_FINISHED_MASK, &ccm_anatop->tempsense1_clr); diff --git a/drivers/watchdog/imx_watchdog.c b/drivers/watchdog/imx_watchdog.c index 0d775956bf..f9f817596f 100644 --- a/drivers/watchdog/imx_watchdog.c +++ b/drivers/watchdog/imx_watchdog.c @@ -43,7 +43,7 @@ void reset_cpu(ulong addr) { struct watchdog_regs *wdog = (struct watchdog_regs *)WDOG1_BASE_ADDR; - clrsetbits_le16(&wdog->wcr, 0, WCR_WDE); + clrsetbits_le16(&wdog->wcr, WCR_WT_MSK, WCR_WDE); writew(0x5555, &wdog->wsr); writew(0xaaaa, &wdog->wsr); /* load minimum 1/2 second timeout */ diff --git a/include/configs/mx6ul_14x14_evk.h b/include/configs/mx6ul_14x14_evk.h index 2712b27fd1..c946176416 100644 --- a/include/configs/mx6ul_14x14_evk.h +++ b/include/configs/mx6ul_14x14_evk.h @@ -241,6 +241,7 @@ #define CONFIG_IMX_THERMAL +#ifndef CONFIG_SPL_BUILD #define CONFIG_VIDEO #ifdef CONFIG_VIDEO #define CONFIG_CFB_CONSOLE @@ -257,5 +258,6 @@ #define CONFIG_VIDEO_BMP_LOGO #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR #endif +#endif #endif diff --git a/include/fsl_wdog.h b/include/fsl_wdog.h index d15a70cedb..f698d4d64e 100644 --- a/include/fsl_wdog.h +++ b/include/fsl_wdog.h @@ -16,3 +16,4 @@ struct watchdog_regs { #define WCR_WDT 0x08 #define WCR_SRS 0x10 #define SET_WCR_WT(x) (x << 8) +#define WCR_WT_MSK SET_WCR_WT(0xFF)