diff options
Diffstat (limited to 'arch/arm/mach-davinci')
| -rw-r--r-- | arch/arm/mach-davinci/board-dm644x-evm.c | 5 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/board-dm646x-evm.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/common.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/devices-tnetv107x.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/dm644x.c | 3 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/serial.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/include/mach/uncompress.h | 6 | ||||
| -rw-r--r-- | arch/arm/mach-davinci/usb.c | 6 |
8 files changed, 13 insertions, 15 deletions
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c index a84dfcbc1154..f5e018de7fa5 100644 --- a/arch/arm/mach-davinci/board-dm644x-evm.c +++ b/arch/arm/mach-davinci/board-dm644x-evm.c @@ -519,13 +519,11 @@ static int dm6444evm_msp430_get_pins(void) char buf[4]; struct i2c_msg msg[2] = { { - .addr = dm6446evm_msp->addr, .flags = 0, .len = 2, .buf = (void __force *)txbuf, }, { - .addr = dm6446evm_msp->addr, .flags = I2C_M_RD, .len = 4, .buf = buf, @@ -536,6 +534,9 @@ static int dm6444evm_msp430_get_pins(void) if (!dm6446evm_msp) return -ENXIO; + msg[0].addr = dm6446evm_msp->addr; + msg[1].addr = dm6446evm_msp->addr; + /* Command 4 == get input state, returns port 2 and port3 data * S Addr W [A] len=2 [A] cmd=4 [A] * RS Addr R [A] [len=4] A [cmd=4] A [port2] A [port3] N P diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c index 1dbf85beed1b..9211e8800c79 100644 --- a/arch/arm/mach-davinci/board-dm646x-evm.c +++ b/arch/arm/mach-davinci/board-dm646x-evm.c @@ -194,7 +194,7 @@ static int evm_led_setup(struct i2c_client *client, int gpio, while (ngpio--) { leds->gpio = gpio++; leds++; - }; + } evm_led_dev = platform_device_alloc("leds-gpio", 0); platform_device_add_data(evm_led_dev, &evm_led_data, diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c index 64b0f65a8639..a794f6d9d444 100644 --- a/arch/arm/mach-davinci/common.c +++ b/arch/arm/mach-davinci/common.c @@ -87,8 +87,6 @@ void __init davinci_common_init(struct davinci_soc_info *soc_info) iotable_init(davinci_soc_info.io_desc, davinci_soc_info.io_desc_num); - init_consistent_dma_size(14 << 20); - /* * Normally devicemaps_init() would flush caches and tlb after * mdesc->map_io(), but we must also do it here because of the CPU diff --git a/arch/arm/mach-davinci/devices-tnetv107x.c b/arch/arm/mach-davinci/devices-tnetv107x.c index 29b17f7d3a5f..773ab07a71a0 100644 --- a/arch/arm/mach-davinci/devices-tnetv107x.c +++ b/arch/arm/mach-davinci/devices-tnetv107x.c @@ -374,7 +374,7 @@ void __init tnetv107x_devices_init(struct tnetv107x_device_info *info) * complete sample conversion in time. */ tsc_clk = clk_get(NULL, "sys_tsc_clk"); - if (tsc_clk) { + if (!IS_ERR(tsc_clk)) { error = clk_set_rate(tsc_clk, 5000000); WARN_ON(error < 0); clk_put(tsc_clk); diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c index 9ab1f105cf00..11c79a3362ef 100644 --- a/arch/arm/mach-davinci/dm644x.c +++ b/arch/arm/mach-davinci/dm644x.c @@ -713,8 +713,7 @@ static int dm644x_venc_setup_clock(enum vpbe_enc_timings_type type, break; case VPBE_ENC_CUSTOM_TIMINGS: if (pclock <= 27000000) { - v |= DM644X_VPSS_MUXSEL_PLL2_MODE | - DM644X_VPSS_DACCLKEN; + v |= DM644X_VPSS_DACCLKEN; writel(v, DAVINCI_SYSMOD_VIRT(SYSMOD_VPSS_CLKCTL)); } else { /* diff --git a/arch/arm/mach-davinci/include/mach/serial.h b/arch/arm/mach-davinci/include/mach/serial.h index 2d9d921e8b01..62ad300440f5 100644 --- a/arch/arm/mach-davinci/include/mach/serial.h +++ b/arch/arm/mach-davinci/include/mach/serial.h @@ -38,7 +38,7 @@ #ifndef __ASSEMBLY__ struct davinci_uart_config { - /* Bit field of UARTs present; bit 0 --> UART1 */ + /* Bit field of UARTs present; bit 0 --> UART0 */ unsigned int enabled_uarts; }; diff --git a/arch/arm/mach-davinci/include/mach/uncompress.h b/arch/arm/mach-davinci/include/mach/uncompress.h index 18cfd4977155..3a0ff905a69b 100644 --- a/arch/arm/mach-davinci/include/mach/uncompress.h +++ b/arch/arm/mach-davinci/include/mach/uncompress.h @@ -32,6 +32,9 @@ u32 *uart; /* PORT_16C550A, in polled non-fifo mode */ static void putc(char c) { + if (!uart) + return; + while (!(uart[UART_LSR] & UART_LSR_THRE)) barrier(); uart[UART_TX] = c; @@ -39,6 +42,9 @@ static void putc(char c) static inline void flush(void) { + if (!uart) + return; + while (!(uart[UART_LSR] & UART_LSR_THRE)) barrier(); } diff --git a/arch/arm/mach-davinci/usb.c b/arch/arm/mach-davinci/usb.c index f77b95336e2b..34509ffba221 100644 --- a/arch/arm/mach-davinci/usb.c +++ b/arch/arm/mach-davinci/usb.c @@ -42,14 +42,8 @@ static struct musb_hdrc_config musb_config = { }; static struct musb_hdrc_platform_data usb_data = { -#if defined(CONFIG_USB_MUSB_OTG) /* OTG requires a Mini-AB connector */ .mode = MUSB_OTG, -#elif defined(CONFIG_USB_MUSB_PERIPHERAL) - .mode = MUSB_PERIPHERAL, -#elif defined(CONFIG_USB_MUSB_HOST) - .mode = MUSB_HOST, -#endif .clock = "usb", .config = &musb_config, }; |