diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/mxc_i2c.c | 3 | ||||
| -rw-r--r-- | drivers/net/fec_mxc.c | 20 | ||||
| -rw-r--r-- | drivers/thermal/imx_thermal.c | 18 |
3 files changed, 14 insertions, 27 deletions
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c index b3c50aa..f1056e2 100644 --- a/drivers/i2c/mxc_i2c.c +++ b/drivers/i2c/mxc_i2c.c @@ -523,7 +523,8 @@ static int bus_i2c_write(struct mxc_i2c_bus *i2c_bus, u8 chip, u32 addr, #endif static struct mxc_i2c_bus mxc_i2c_buses[] = { -#if defined(CONFIG_LS102XA) || defined(CONFIG_FSL_LSCH3) +#if defined(CONFIG_LS102XA) || defined(CONFIG_FSL_LSCH3) || \ + defined(CONFIG_VF610) { 0, I2C1_BASE_ADDR, I2C_QUIRK_FLAG }, { 1, I2C2_BASE_ADDR, I2C_QUIRK_FLAG }, { 2, I2C3_BASE_ADDR, I2C_QUIRK_FLAG }, diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 9225d37..c5dcbbb 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -67,13 +67,6 @@ DECLARE_GLOBAL_DATA_PTR; #undef DEBUG -struct nbuf { - uint8_t data[1500]; /**< actual data */ - int length; /**< actual length */ - int used; /**< buffer in use or not */ - uint8_t head[16]; /**< MAC header(6 + 6 + 2) + 2(aligned) */ -}; - #ifdef CONFIG_FEC_MXC_SWAP_PACKET static void swap_packet(uint32_t *packet, int length) { @@ -775,7 +768,6 @@ static int fec_recv(struct eth_device *dev) struct fec_bd *rbd = &fec->rbd_base[fec->rbd_index]; unsigned long ievent; int frame_length, len = 0; - struct nbuf *frame; uint16_t bd_status; uint32_t addr, size, end; int i; @@ -835,12 +827,11 @@ static int fec_recv(struct eth_device *dev) /* * Get buffer address and size */ - frame = (struct nbuf *)readl(&rbd->data_pointer); + addr = readl(&rbd->data_pointer); frame_length = readw(&rbd->data_length) - 4; /* * Invalidate data cache over the buffer */ - addr = (uint32_t)frame; end = roundup(addr + frame_length, ARCH_DMA_MINALIGN); addr &= ~(ARCH_DMA_MINALIGN - 1); invalidate_dcache_range(addr, end); @@ -849,16 +840,15 @@ static int fec_recv(struct eth_device *dev) * Fill the buffer and pass it to upper layers */ #ifdef CONFIG_FEC_MXC_SWAP_PACKET - swap_packet((uint32_t *)frame->data, frame_length); + swap_packet((uint32_t *)addr, frame_length); #endif - memcpy(buff, frame->data, frame_length); + memcpy(buff, (char *)addr, frame_length); net_process_received_packet(buff, frame_length); len = frame_length; } else { if (bd_status & FEC_RBD_ERR) - printf("error frame: 0x%08lx 0x%08x\n", - (ulong)rbd->data_pointer, - bd_status); + printf("error frame: 0x%08x 0x%08x\n", + addr, bd_status); } /* diff --git a/drivers/thermal/imx_thermal.c b/drivers/thermal/imx_thermal.c index 0d893c9..3c6c967 100644 --- a/drivers/thermal/imx_thermal.c +++ b/drivers/thermal/imx_thermal.c @@ -115,7 +115,7 @@ static int read_cpu_temperature(struct udevice *dev) writel(TEMPSENSE0_FINISHED, &anatop->tempsense0_clr); /* milli_Tmeas = c2 - Nmeas * c1 */ - temperature = (c2 - n_meas * c1)/1000; + temperature = (long)(c2 - n_meas * c1)/1000; /* power down anatop thermal sensor */ writel(TEMPSENSE0_POWER_DOWN, &anatop->tempsense0_set); @@ -130,16 +130,12 @@ int imx_thermal_get_temp(struct udevice *dev, int *temp) int cpu_tmp = 0; cpu_tmp = read_cpu_temperature(dev); - while (cpu_tmp > priv->minc && cpu_tmp < priv->maxc) { - if (cpu_tmp >= priv->critical) { - printf("CPU Temperature (%dC) too close to max (%dC)", - cpu_tmp, priv->maxc); - puts(" waiting...\n"); - udelay(5000000); - cpu_tmp = read_cpu_temperature(dev); - } else { - break; - } + while (cpu_tmp >= priv->critical) { + printf("CPU Temperature (%dC) too close to max (%dC)", + cpu_tmp, priv->maxc); + puts(" waiting...\n"); + udelay(5000000); + cpu_tmp = read_cpu_temperature(dev); } *temp = cpu_tmp; |