From 85836c2215498ff18746b3a7e85ed684cf2e119e Mon Sep 17 00:00:00 2001 From: Edward O'Callaghan Date: Wed, 9 Jul 2014 20:26:25 +1000 Subject: superio: Use 'pnp_devfn_t' over 'device_t' in romstage component The romstage component of Super I/O support is in fact written around passing a lower and upper half packed integer. We currently have two typedef's for this, 'device_t' and 'pnp_devfn_t'. We wish to make use of 'pnp_devfn_t' over 'device_t' as 'device_t' changes it's typedef in the ramstage context and so is really a conflicting definition. This helps solve problems down the road to having the 'real' 'device_t' definition usable in romstage later. This follows on from the rational given in: c2956e7 device/pci_early.c: Mixes up variants of a typedefs to 'u32' Change-Id: Ia9f238ebb944f9fe7b274621ee0c09a6de288a76 Signed-off-by: Edward O'Callaghan Reviewed-on: http://review.coreboot.org/6231 Reviewed-by: Nico Huber Tested-by: build bot (Jenkins) --- src/superio/smsc/fdc37m60x/early_serial.c | 2 +- src/superio/smsc/kbc1100/early_init.c | 8 ++++---- src/superio/smsc/kbc1100/kbc1100.h | 2 +- src/superio/smsc/lpc47b272/early_serial.c | 6 +++--- src/superio/smsc/lpc47b397/early_serial.c | 6 +++--- src/superio/smsc/lpc47m10x/early_serial.c | 6 +++--- src/superio/smsc/lpc47m15x/early_serial.c | 6 +++--- src/superio/smsc/lpc47m15x/lpc47m15x.h | 2 +- src/superio/smsc/lpc47n217/early_serial.c | 10 +++++----- src/superio/smsc/lpc47n227/early_serial.c | 10 +++++----- src/superio/smsc/sch4037/sch4037_early_init.c | 6 +++--- src/superio/smsc/sio1036/sio1036.h | 2 +- src/superio/smsc/sio1036/sio1036_early_init.c | 8 ++++---- src/superio/smsc/smscsuperio/early_serial.c | 6 +++--- src/superio/smsc/smscsuperio/smscsuperio.h | 2 +- 15 files changed, 41 insertions(+), 41 deletions(-) (limited to 'src/superio/smsc') diff --git a/src/superio/smsc/fdc37m60x/early_serial.c b/src/superio/smsc/fdc37m60x/early_serial.c index 38cb0f8f27..80258a91d1 100644 --- a/src/superio/smsc/fdc37m60x/early_serial.c +++ b/src/superio/smsc/fdc37m60x/early_serial.c @@ -46,7 +46,7 @@ static void fdc37m60x_sio_write(uint8_t ldn, u8 index, u8 value) } /* Enable the peripheral devices on the FDC37M60X Super I/O chip. */ -static void fdc37m60x_enable_serial(device_t dev, u16 iobase) +static void fdc37m60x_enable_serial(pnp_devfn_t dev, u16 iobase) { /* (1) Enter the configuration state. */ outb(0x55, FDC37M60X_CONFIGURATION_PORT); diff --git a/src/superio/smsc/kbc1100/early_init.c b/src/superio/smsc/kbc1100/early_init.c index d075f9c2f7..bd42288184 100644 --- a/src/superio/smsc/kbc1100/early_init.c +++ b/src/superio/smsc/kbc1100/early_init.c @@ -26,19 +26,19 @@ #include "kbc1100.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); } -void kbc1100_early_serial(device_t dev, u16 iobase) +void kbc1100_early_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); @@ -50,7 +50,7 @@ void kbc1100_early_serial(device_t dev, u16 iobase) void kbc1100_early_init(u16 port) { - device_t dev; + pnp_devfn_t dev; dev = PNP_DEV (port, KBC1100_KBC); pnp_enter_conf_state(dev); diff --git a/src/superio/smsc/kbc1100/kbc1100.h b/src/superio/smsc/kbc1100/kbc1100.h index 2b588f9c91..ec24dd3f9f 100644 --- a/src/superio/smsc/kbc1100/kbc1100.h +++ b/src/superio/smsc/kbc1100/kbc1100.h @@ -36,7 +36,7 @@ #define KBC1100_EC1 0x0D /* EC Channel 1 */ #define KBC1100_EC2 0x0E /* EC Channel 2 */ -void kbc1100_early_serial(device_t dev, u16 iobase); +void kbc1100_early_serial(pnp_devfn_t dev, u16 iobase); void kbc1100_early_init(u16 port); #endif /* SUPERIO_SMSC_KBC1100_H */ diff --git a/src/superio/smsc/lpc47b272/early_serial.c b/src/superio/smsc/lpc47b272/early_serial.c index b2f0d1b724..3624df272f 100644 --- a/src/superio/smsc/lpc47b272/early_serial.c +++ b/src/superio/smsc/lpc47b272/early_serial.c @@ -23,13 +23,13 @@ #include #include "lpc47b272.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); @@ -42,7 +42,7 @@ static void pnp_exit_conf_state(device_t dev) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param iobase Processor I/O port address to assign to this serial device. */ -static void lpc47b272_enable_serial(device_t dev, u16 iobase) +static void lpc47b272_enable_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); diff --git a/src/superio/smsc/lpc47b397/early_serial.c b/src/superio/smsc/lpc47b397/early_serial.c index 31d515b5c0..953cd4bbb1 100644 --- a/src/superio/smsc/lpc47b397/early_serial.c +++ b/src/superio/smsc/lpc47b397/early_serial.c @@ -23,19 +23,19 @@ #include #include "lpc47b397.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); } -static void lpc47b397_enable_serial(device_t dev, u16 iobase) +static void lpc47b397_enable_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); diff --git a/src/superio/smsc/lpc47m10x/early_serial.c b/src/superio/smsc/lpc47m10x/early_serial.c index fc6efb91d8..1174120136 100644 --- a/src/superio/smsc/lpc47m10x/early_serial.c +++ b/src/superio/smsc/lpc47m10x/early_serial.c @@ -21,13 +21,13 @@ #include #include "lpc47m10x.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); @@ -40,7 +40,7 @@ static void pnp_exit_conf_state(device_t dev) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param iobase Processor I/O port address to assign to this serial device. */ -static void lpc47m10x_enable_serial(device_t dev, u16 iobase) +static void lpc47m10x_enable_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); diff --git a/src/superio/smsc/lpc47m15x/early_serial.c b/src/superio/smsc/lpc47m15x/early_serial.c index 5686f52106..0a42ad3206 100644 --- a/src/superio/smsc/lpc47m15x/early_serial.c +++ b/src/superio/smsc/lpc47m15x/early_serial.c @@ -25,19 +25,19 @@ #include "lpc47m15x.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); } -void lpc47m15x_enable_serial(device_t dev, u16 iobase) +void lpc47m15x_enable_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); diff --git a/src/superio/smsc/lpc47m15x/lpc47m15x.h b/src/superio/smsc/lpc47m15x/lpc47m15x.h index 32cff48f01..ee9e9c675a 100644 --- a/src/superio/smsc/lpc47m15x/lpc47m15x.h +++ b/src/superio/smsc/lpc47m15x/lpc47m15x.h @@ -34,6 +34,6 @@ #include #include -void lpc47m15x_enable_serial(device_t dev, u16 iobase); +void lpc47m15x_enable_serial(pnp_devfn_t dev, u16 iobase); #endif /* SUPERIO_SMSC_LPC47M15X_H */ diff --git a/src/superio/smsc/lpc47n217/early_serial.c b/src/superio/smsc/lpc47n217/early_serial.c index 451628a449..7405f3296c 100644 --- a/src/superio/smsc/lpc47n217/early_serial.c +++ b/src/superio/smsc/lpc47n217/early_serial.c @@ -24,13 +24,13 @@ #include #include "lpc47n217.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); @@ -42,7 +42,7 @@ static void pnp_exit_conf_state(device_t dev) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param iobase Base I/O port for the logical device. */ -static void lpc47n217_pnp_set_iobase(device_t dev, u16 iobase) +static void lpc47n217_pnp_set_iobase(pnp_devfn_t dev, u16 iobase) { /* LPC47N217 requires base ports to be a multiple of 4. */ ASSERT(!(iobase & 0x3)); @@ -74,7 +74,7 @@ static void lpc47n217_pnp_set_iobase(device_t dev, u16 iobase) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param enable 0 to disable, anythig else to enable. */ -static void lpc47n217_pnp_set_enable(device_t dev, int enable) +static void lpc47n217_pnp_set_enable(pnp_devfn_t dev, int enable) { u8 power_register = 0, power_mask = 0, current_power, new_power; @@ -109,7 +109,7 @@ static void lpc47n217_pnp_set_enable(device_t dev, int enable) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param iobase Processor I/O port address to assign to this serial device. */ -static void lpc47n217_enable_serial(device_t dev, u16 iobase) +static void lpc47n217_enable_serial(pnp_devfn_t dev, u16 iobase) { /* * NOTE: Cannot use pnp_set_XXX() here because they assume chip diff --git a/src/superio/smsc/lpc47n227/early_serial.c b/src/superio/smsc/lpc47n227/early_serial.c index 4aea7c57fc..64a6d84a2c 100644 --- a/src/superio/smsc/lpc47n227/early_serial.c +++ b/src/superio/smsc/lpc47n227/early_serial.c @@ -23,13 +23,13 @@ #include #include "lpc47n227.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); @@ -41,7 +41,7 @@ static void pnp_exit_conf_state(device_t dev) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param iobase Base I/O port for the logical device. */ -static void lpc47n227_pnp_set_iobase(device_t dev, u16 iobase) +static void lpc47n227_pnp_set_iobase(pnp_devfn_t dev, u16 iobase) { /* LPC47N227 requires base ports to be a multiple of 4. */ /* it's not very useful to do an ASSERT here: if it trips, @@ -76,7 +76,7 @@ static void lpc47n227_pnp_set_iobase(device_t dev, u16 iobase) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param enable 0 to disable, anythig else to enable. */ -static void lpc47n227_pnp_set_enable(device_t dev, int enable) +static void lpc47n227_pnp_set_enable(pnp_devfn_t dev, int enable) { u8 power_register = 0, power_mask = 0, current_power, new_power; @@ -111,7 +111,7 @@ static void lpc47n227_pnp_set_enable(device_t dev, int enable) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param iobase Processor I/O port address to assign to this serial device. */ -static void lpc47n227_enable_serial(device_t dev, u16 iobase) +static void lpc47n227_enable_serial(pnp_devfn_t dev, u16 iobase) { /* * NOTE: Cannot use pnp_set_XXX() here because they assume chip diff --git a/src/superio/smsc/sch4037/sch4037_early_init.c b/src/superio/smsc/sch4037/sch4037_early_init.c index 099e5f27c6..56af87aafc 100644 --- a/src/superio/smsc/sch4037/sch4037_early_init.c +++ b/src/superio/smsc/sch4037/sch4037_early_init.c @@ -24,13 +24,13 @@ #include "sch4037.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { unsigned port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { unsigned port = dev >> 8; outb(0xaa, port); @@ -38,7 +38,7 @@ static void pnp_exit_conf_state(device_t dev) void sch4037_early_init(unsigned port) { - device_t dev; + pnp_devfn_t dev; dev = PNP_DEV(port, SMSCSUPERIO_SP1); pnp_enter_conf_state(dev); diff --git a/src/superio/smsc/sio1036/sio1036.h b/src/superio/smsc/sio1036/sio1036.h index fa52a1a5c8..ba7a9327fc 100644 --- a/src/superio/smsc/sio1036/sio1036.h +++ b/src/superio/smsc/sio1036/sio1036.h @@ -29,6 +29,6 @@ #include #include -void sio1036_enable_serial(device_t dev, u16 iobase); +void sio1036_enable_serial(pnp_devfn_t dev, u16 iobase); #endif /* SUPERIO_SMSC_1306_H */ diff --git a/src/superio/smsc/sio1036/sio1036_early_init.c b/src/superio/smsc/sio1036/sio1036_early_init.c index 5f10230c84..b37e81b974 100644 --- a/src/superio/smsc/sio1036/sio1036_early_init.c +++ b/src/superio/smsc/sio1036/sio1036_early_init.c @@ -24,13 +24,13 @@ #include "sio1036.h" -static inline void sio1036_enter_conf_state(device_t dev) +static inline void sio1036_enter_conf_state(pnp_devfn_t dev) { unsigned port = dev >> 8; outb(0x55, port); } -static inline void sio1036_exit_conf_state(device_t dev) +static inline void sio1036_exit_conf_state(pnp_devfn_t dev) { unsigned port = dev >> 8; outb(0xaa, port); @@ -39,7 +39,7 @@ static inline void sio1036_exit_conf_state(device_t dev) /* Detect SMSC SIO1036 LPC Debug Card status */ static u8 detect_sio1036_chip(unsigned port) { - device_t dev = PNP_DEV(port, SIO1036_SP1); + pnp_devfn_t dev = PNP_DEV(port, SIO1036_SP1); unsigned data; sio1036_enter_conf_state (dev); @@ -56,7 +56,7 @@ static u8 detect_sio1036_chip(unsigned port) }; } -void sio1036_enable_serial(device_t dev, u16 iobase) +void sio1036_enable_serial(pnp_devfn_t dev, u16 iobase) { unsigned port = dev >> 8; diff --git a/src/superio/smsc/smscsuperio/early_serial.c b/src/superio/smsc/smscsuperio/early_serial.c index e2eea6d719..c058ef5089 100644 --- a/src/superio/smsc/smscsuperio/early_serial.c +++ b/src/superio/smsc/smscsuperio/early_serial.c @@ -29,14 +29,14 @@ #define SMSC_EXIT_KEY 0xAA /* Enable configuration: pass entry key '0x87' into index port dev. */ -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(SMSC_ENTRY_KEY, port); } /* Disable configuration: pass exit key '0xAA' into index port dev. */ -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(SMSC_EXIT_KEY, port); @@ -49,7 +49,7 @@ static void pnp_exit_conf_state(device_t dev) * @param dev The device to use. * @param iobase The I/O base of the serial port (usually 0x3f8/0x2f8). */ -void smscsuperio_enable_serial(device_t dev, u16 iobase) +void smscsuperio_enable_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); diff --git a/src/superio/smsc/smscsuperio/smscsuperio.h b/src/superio/smsc/smscsuperio/smscsuperio.h index 60a58e68bc..8a761ba1f1 100644 --- a/src/superio/smsc/smscsuperio/smscsuperio.h +++ b/src/superio/smsc/smscsuperio/smscsuperio.h @@ -30,6 +30,6 @@ #define SMSCSUPERIO_SP1 4 /* Com1 */ #define SMSCSUPERIO_SP2 5 /* Com2 */ -void smscsuperio_enable_serial(device_t dev, u16 iobase); +void smscsuperio_enable_serial(pnp_devfn_t dev, u16 iobase); #endif /* SUPERIO_SMSC_SMSCSUPERIO_H */ -- cgit v1.2.3