diff options
author | Manjunathappa, Prakash <prakash.pm@ti.com> | 2013-06-19 14:45:42 +0530 |
---|---|---|
committer | Sekhar Nori <nsekhar@ti.com> | 2013-08-22 00:38:59 +0530 |
commit | fcf7157ba3b50e57653544421250ebbe81a33d81 (patch) | |
tree | d8731d13323db2c82a6d24eb6f6ea71d30780693 /arch/arm/mach-davinci | |
parent | 1ae1c2f91d25d0ee175a2ee4bc8b5c45012e05c1 (diff) | |
download | op-kernel-dev-fcf7157ba3b50e57653544421250ebbe81a33d81.zip op-kernel-dev-fcf7157ba3b50e57653544421250ebbe81a33d81.tar.gz |
ARM: davinci: serial: get rid of davinci_uart_config
"struct davinci_uart_config" was introduced to specify
UART ports brought out or enabled on the board. But
none of the boards use it for that purpose and we are
not going to add anymore board files, so remove the
structure.
Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
Suggested-by: Sekhar Nori <nsekhar@ti.com>
[nsekhar@ti.com: split patch to remove davinci_serial_setup_clk()
changes.]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci')
-rw-r--r-- | arch/arm/mach-davinci/board-da830-evm.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-da850-evm.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-dm355-evm.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-dm355-leopard.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-dm365-evm.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-dm644x-evm.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-dm646x-evm.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-mityomapl138.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-neuros-osd2.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-omapl138-hawk.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/board-sffsdr.c | 6 | ||||
-rw-r--r-- | arch/arm/mach-davinci/davinci.h | 5 | ||||
-rw-r--r-- | arch/arm/mach-davinci/devices-tnetv107x.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm355.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm365.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm644x.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-davinci/dm646x.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-davinci/include/mach/serial.h | 9 | ||||
-rw-r--r-- | arch/arm/mach-davinci/include/mach/tnetv107x.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-davinci/serial.c | 11 |
20 files changed, 28 insertions, 74 deletions
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c index 1332de8..c4bdc0a 100644 --- a/arch/arm/mach-davinci/board-da830-evm.c +++ b/arch/arm/mach-davinci/board-da830-evm.c @@ -185,10 +185,6 @@ static __init void da830_evm_usb_init(void) __func__, ret); } -static struct davinci_uart_config da830_evm_uart_config __initdata = { - .enabled_uarts = 0x7, -}; - static const short da830_evm_mcasp1_pins[] = { DA830_AHCLKX1, DA830_ACLKX1, DA830_AFSX1, DA830_AHCLKR1, DA830_AFSR1, DA830_AMUTE1, DA830_AXR1_0, DA830_AXR1_1, DA830_AXR1_2, DA830_AXR1_5, @@ -630,7 +626,7 @@ static __init void da830_evm_init(void) pr_warning("da830_evm_init: watchdog registration failed: %d\n", ret); - davinci_serial_init(&da830_evm_uart_config); + davinci_serial_init(da8xx_serial_device); i2c_register_board_info(1, da830_evm_i2c_devices, ARRAY_SIZE(da830_evm_i2c_devices)); diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index bea6793..9afd687 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -746,10 +746,6 @@ static struct davinci_i2c_platform_data da850_evm_i2c_0_pdata = { .bus_delay = 0, /* usec */ }; -static struct davinci_uart_config da850_evm_uart_config __initdata = { - .enabled_uarts = 0x7, -}; - /* davinci da850 evm audio machine driver */ static u8 da850_iis_serializer_direction[] = { INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE, INACTIVE_MODE, @@ -1494,7 +1490,7 @@ static __init void da850_evm_init(void) __func__, ret); } - davinci_serial_init(&da850_evm_uart_config); + davinci_serial_init(da8xx_serial_device); i2c_register_board_info(1, da850_evm_i2c_devices, ARRAY_SIZE(da850_evm_i2c_devices)); diff --git a/arch/arm/mach-davinci/board-dm355-evm.c b/arch/arm/mach-davinci/board-dm355-evm.c index c2a0a67..42b23a3 100644 --- a/arch/arm/mach-davinci/board-dm355-evm.c +++ b/arch/arm/mach-davinci/board-dm355-evm.c @@ -314,10 +314,6 @@ static struct platform_device *davinci_evm_devices[] __initdata = { &davinci_nand_device, }; -static struct davinci_uart_config uart_config __initdata = { - .enabled_uarts = (1 << 0), -}; - static void __init dm355_evm_map_io(void) { dm355_init(); @@ -393,7 +389,7 @@ static __init void dm355_evm_init(void) platform_add_devices(davinci_evm_devices, ARRAY_SIZE(davinci_evm_devices)); evm_init_i2c(); - davinci_serial_init(&uart_config); + davinci_serial_init(dm355_serial_device); /* NOTE: NAND flash timings set by the UBL are slower than * needed by MT29F16G08FAA chips ... EMIF.A1CR is 0x40400204 diff --git a/arch/arm/mach-davinci/board-dm355-leopard.c b/arch/arm/mach-davinci/board-dm355-leopard.c index dff4ddc..d9eb1c9 100644 --- a/arch/arm/mach-davinci/board-dm355-leopard.c +++ b/arch/arm/mach-davinci/board-dm355-leopard.c @@ -172,10 +172,6 @@ static struct platform_device *davinci_leopard_devices[] __initdata = { &davinci_nand_device, }; -static struct davinci_uart_config uart_config __initdata = { - .enabled_uarts = (1 << 0), -}; - static void __init dm355_leopard_map_io(void) { dm355_init(); @@ -251,7 +247,7 @@ static __init void dm355_leopard_init(void) platform_add_devices(davinci_leopard_devices, ARRAY_SIZE(davinci_leopard_devices)); leopard_init_i2c(); - davinci_serial_init(&uart_config); + davinci_serial_init(dm355_serial_device); /* NOTE: NAND flash timings set by the UBL are slower than * needed by MT29F16G08FAA chips ... EMIF.A1CR is 0x40400204 diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c index afbc439..000e2ab 100644 --- a/arch/arm/mach-davinci/board-dm365-evm.c +++ b/arch/arm/mach-davinci/board-dm365-evm.c @@ -718,10 +718,6 @@ fail: /* REVISIT export switches: NTSC/PAL (SW5.6), EXTRA1 (SW5.2), etc */ } -static struct davinci_uart_config uart_config __initdata = { - .enabled_uarts = (1 << 0), -}; - static void __init dm365_evm_map_io(void) { dm365_init(); @@ -748,7 +744,7 @@ static struct spi_board_info dm365_evm_spi_info[] __initconst = { static __init void dm365_evm_init(void) { evm_init_i2c(); - davinci_serial_init(&uart_config); + davinci_serial_init(dm365_serial_device); dm365evm_emac_configure(); dm365evm_mmc_configure(); diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c index a33686a..462812b 100644 --- a/arch/arm/mach-davinci/board-dm644x-evm.c +++ b/arch/arm/mach-davinci/board-dm644x-evm.c @@ -726,10 +726,6 @@ static struct platform_device *davinci_evm_devices[] __initdata = { &rtc_dev, }; -static struct davinci_uart_config uart_config __initdata = { - .enabled_uarts = (1 << 0), -}; - static void __init davinci_evm_map_io(void) { @@ -791,7 +787,7 @@ static __init void davinci_evm_init(void) davinci_setup_mmc(0, &dm6446evm_mmc_config); dm644x_init_video(&dm644xevm_capture_cfg, &dm644xevm_display_cfg); - davinci_serial_init(&uart_config); + davinci_serial_init(dm644x_serial_device); dm644x_init_asp(&dm644x_evm_snd_data); /* irlml6401 switches over 1A, in under 8 msec */ diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c index fbb8e5a..734cc02 100644 --- a/arch/arm/mach-davinci/board-dm646x-evm.c +++ b/arch/arm/mach-davinci/board-dm646x-evm.c @@ -749,10 +749,6 @@ static void __init davinci_map_io(void) cdce_clk_init(); } -static struct davinci_uart_config uart_config __initdata = { - .enabled_uarts = (1 << 0), -}; - #define DM646X_EVM_PHY_ID "davinci_mdio-0:01" /* * The following EDMA channels/slots are not being used by drivers (for @@ -792,7 +788,7 @@ static __init void evm_init(void) struct davinci_soc_info *soc_info = &davinci_soc_info; evm_init_i2c(); - davinci_serial_init(&uart_config); + davinci_serial_init(dm646x_serial_device); dm646x_init_mcasp0(&dm646x_evm_snd_data[0]); dm646x_init_mcasp1(&dm646x_evm_snd_data[1]); diff --git a/arch/arm/mach-davinci/board-mityomapl138.c b/arch/arm/mach-davinci/board-mityomapl138.c index 9549d53..cd0f587 100644 --- a/arch/arm/mach-davinci/board-mityomapl138.c +++ b/arch/arm/mach-davinci/board-mityomapl138.c @@ -434,10 +434,6 @@ static void __init mityomapl138_setup_nand(void) ARRAY_SIZE(mityomapl138_devices)); } -static struct davinci_uart_config mityomapl138_uart_config __initdata = { - .enabled_uarts = 0x7, -}; - static const short mityomap_mii_pins[] = { DA850_MII_TXEN, DA850_MII_TXCLK, DA850_MII_COL, DA850_MII_TXD_3, DA850_MII_TXD_2, DA850_MII_TXD_1, DA850_MII_TXD_0, DA850_MII_RXER, @@ -517,7 +513,7 @@ static void __init mityomapl138_init(void) if (ret) pr_warning("watchdog registration failed: %d\n", ret); - davinci_serial_init(&mityomapl138_uart_config); + davinci_serial_init(da8xx_serial_device); ret = da8xx_register_i2c(0, &mityomap_i2c_0_pdata); if (ret) diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c index 2bc112a..8e156e0 100644 --- a/arch/arm/mach-davinci/board-neuros-osd2.c +++ b/arch/arm/mach-davinci/board-neuros-osd2.c @@ -153,10 +153,6 @@ static struct platform_device *davinci_ntosd2_devices[] __initdata = { &ntosd2_leds_dev, }; -static struct davinci_uart_config uart_config __initdata = { - .enabled_uarts = (1 << 0), -}; - static void __init davinci_ntosd2_map_io(void) { dm644x_init(); @@ -197,7 +193,7 @@ static __init void davinci_ntosd2_init(void) platform_add_devices(davinci_ntosd2_devices, ARRAY_SIZE(davinci_ntosd2_devices)); - davinci_serial_init(&uart_config); + davinci_serial_init(dm644x_serial_device); dm644x_init_asp(&dm644x_ntosd2_snd_data); soc_info->emac_pdata->phy_id = NEUROS_OSD2_PHY_ID; diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c index b8c20de..ab98c75 100644 --- a/arch/arm/mach-davinci/board-omapl138-hawk.c +++ b/arch/arm/mach-davinci/board-omapl138-hawk.c @@ -286,15 +286,11 @@ usb11_setup_oc_fail: gpio_free(DA850_USB1_VBUS_PIN); } -static struct davinci_uart_config omapl138_hawk_uart_config __initdata = { - .enabled_uarts = 0x7, -}; - static __init void omapl138_hawk_init(void) { int ret; - davinci_serial_init(&omapl138_hawk_uart_config); + davinci_serial_init(da8xx_serial_device); omapl138_hawk_config_emac(); diff --git a/arch/arm/mach-davinci/board-sffsdr.c b/arch/arm/mach-davinci/board-sffsdr.c index 513eee1..d8436014 100644 --- a/arch/arm/mach-davinci/board-sffsdr.c +++ b/arch/arm/mach-davinci/board-sffsdr.c @@ -125,10 +125,6 @@ static struct platform_device *davinci_sffsdr_devices[] __initdata = { &davinci_sffsdr_nandflash_device, }; -static struct davinci_uart_config uart_config __initdata = { - .enabled_uarts = (1 << 0), -}; - static void __init davinci_sffsdr_map_io(void) { dm644x_init(); @@ -141,7 +137,7 @@ static __init void davinci_sffsdr_init(void) platform_add_devices(davinci_sffsdr_devices, ARRAY_SIZE(davinci_sffsdr_devices)); sffsdr_init_i2c(); - davinci_serial_init(&uart_config); + davinci_serial_init(dm644x_serial_device); soc_info->emac_pdata->phy_id = SFFSDR_PHY_ID; davinci_setup_usb(0, 0); /* We support only peripheral mode. */ diff --git a/arch/arm/mach-davinci/davinci.h b/arch/arm/mach-davinci/davinci.h index a883043..2ab5d57 100644 --- a/arch/arm/mach-davinci/davinci.h +++ b/arch/arm/mach-davinci/davinci.h @@ -106,4 +106,9 @@ int dm646x_init_edma(struct edma_rsv_info *rsv); void dm646x_video_init(void); void dm646x_setup_vpif(struct vpif_display_config *, struct vpif_capture_config *); + +extern struct platform_device dm365_serial_device[]; +extern struct platform_device dm355_serial_device[]; +extern struct platform_device dm644x_serial_device[]; +extern struct platform_device dm646x_serial_device[]; #endif /*__DAVINCI_H */ diff --git a/arch/arm/mach-davinci/devices-tnetv107x.c b/arch/arm/mach-davinci/devices-tnetv107x.c index fc4a0fe..01d8686 100644 --- a/arch/arm/mach-davinci/devices-tnetv107x.c +++ b/arch/arm/mach-davinci/devices-tnetv107x.c @@ -410,7 +410,7 @@ void __init tnetv107x_devices_init(struct tnetv107x_device_info *info) platform_device_register(&tsc_device); if (info->serial_config) - davinci_serial_init(info->serial_config); + davinci_serial_init(tnetv107x_serial_device); for (i = 0; i < 2; i++) if (info->mmc_config[i]) { diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c index 29fdbae..8536735 100644 --- a/arch/arm/mach-davinci/dm355.c +++ b/arch/arm/mach-davinci/dm355.c @@ -962,7 +962,7 @@ static struct plat_serial8250_port dm355_serial2_platform_data[] = { } }; -static struct platform_device dm355_serial_device[] = { +struct platform_device dm355_serial_device[] = { { .name = "serial8250", .id = PLAT8250_DEV_PLATFORM, diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c index b601189..fa5c693 100644 --- a/arch/arm/mach-davinci/dm365.c +++ b/arch/arm/mach-davinci/dm365.c @@ -1068,7 +1068,7 @@ static struct plat_serial8250_port dm365_serial1_platform_data[] = { } }; -static struct platform_device dm365_serial_device[] = { +struct platform_device dm365_serial_device[] = { { .name = "serial8250", .id = PLAT8250_DEV_PLATFORM, diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c index 490eb8c..3969289 100644 --- a/arch/arm/mach-davinci/dm644x.c +++ b/arch/arm/mach-davinci/dm644x.c @@ -853,7 +853,7 @@ static struct plat_serial8250_port dm644x_serial2_platform_data[] = { } }; -static struct platform_device dm644x_serial_device[] = { +struct platform_device dm644x_serial_device[] = { { .name = "serial8250", .id = PLAT8250_DEV_PLATFORM, diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c index 23609b1..331a9ec 100644 --- a/arch/arm/mach-davinci/dm646x.c +++ b/arch/arm/mach-davinci/dm646x.c @@ -830,7 +830,7 @@ static struct plat_serial8250_port dm646x_serial2_platform_data[] = { } }; -static struct platform_device dm646x_serial_device[] = { +struct platform_device dm646x_serial_device[] = { { .name = "serial8250", .id = PLAT8250_DEV_PLATFORM, diff --git a/arch/arm/mach-davinci/include/mach/serial.h b/arch/arm/mach-davinci/include/mach/serial.h index 62ad300..36bf591 100644 --- a/arch/arm/mach-davinci/include/mach/serial.h +++ b/arch/arm/mach-davinci/include/mach/serial.h @@ -15,6 +15,8 @@ #include <mach/hardware.h> +#include <linux/platform_device.h> + #define DAVINCI_UART0_BASE (IO_PHYS + 0x20000) #define DAVINCI_UART1_BASE (IO_PHYS + 0x20400) #define DAVINCI_UART2_BASE (IO_PHYS + 0x20800) @@ -37,12 +39,7 @@ #define UART_DM646X_SCR_TX_WATERMARK 0x08 #ifndef __ASSEMBLY__ -struct davinci_uart_config { - /* Bit field of UARTs present; bit 0 --> UART0 */ - unsigned int enabled_uarts; -}; - -extern int davinci_serial_init(struct davinci_uart_config *); +extern int davinci_serial_init(struct platform_device *); extern int davinci_serial_setup_clk(unsigned instance, unsigned int *rate); #endif diff --git a/arch/arm/mach-davinci/include/mach/tnetv107x.h b/arch/arm/mach-davinci/include/mach/tnetv107x.h index beb7c0e..494fcf5 100644 --- a/arch/arm/mach-davinci/include/mach/tnetv107x.h +++ b/arch/arm/mach-davinci/include/mach/tnetv107x.h @@ -42,7 +42,6 @@ #include <mach/serial.h> struct tnetv107x_device_info { - struct davinci_uart_config *serial_config; struct davinci_mmc_config *mmc_config[2]; /* 2 controllers */ struct davinci_nand_pdata *nand_config[4]; /* 4 chipsels */ struct matrix_keypad_platform_data *keypad_config; diff --git a/arch/arm/mach-davinci/serial.c b/arch/arm/mach-davinci/serial.c index 2bc74c2..45bd41a 100644 --- a/arch/arm/mach-davinci/serial.c +++ b/arch/arm/mach-davinci/serial.c @@ -92,10 +92,9 @@ int __init davinci_serial_setup_clk(unsigned instance, unsigned int *rate) return 0; } -int __init davinci_serial_init(struct davinci_uart_config *info) +int __init davinci_serial_init(struct platform_device *serial_dev) { int i, ret = 0; - struct davinci_soc_info *soc_info = &davinci_soc_info; struct device *dev; struct plat_serial8250_port *p; @@ -103,13 +102,11 @@ int __init davinci_serial_init(struct davinci_uart_config *info) * Make sure the serial ports are muxed on at this point. * You have to mux them off in device drivers later on if not needed. */ - for (i = 0; soc_info->serial_dev[i].dev.platform_data != NULL; i++) { - dev = &soc_info->serial_dev[i].dev; + for (i = 0; serial_dev[i].dev.platform_data != NULL; i++) { + dev = &serial_dev[i].dev; p = dev->platform_data; - if (!(info->enabled_uarts & (1 << i))) - continue; - ret = platform_device_register(&soc_info->serial_dev[i]); + ret = platform_device_register(&serial_dev[i]); if (ret) continue; |