From 3a4ed157dcd93f845b92fcea272368bdc41d7a11 Mon Sep 17 00:00:00 2001 From: Uwe Hermann Date: Sun, 5 Dec 2010 22:36:14 +0000 Subject: W83627DHG/W83627EHG fixups for virtual LDNs. W83627DHG: - Add proper "virtual LDN" handling for the LDNs that need it (i.e., those that don't have their "enable" bit in bit 0 of the 0x30 register). - Fix various I/O masks in the pnp_dev_info[] array as per datasheet. Add missing PNP_IRQ0 to the W83627DHG_ACPI LDN. W83627EHG: - Similar to W83627DHG, improve the "virtual LDN" setup a bit (it was mostly implemented already, though). - Add missing PNP_IRQ0 to the W83627EHG_ACPI LDN. Also: Fix up devicetree.cb of all boards using W83627DHG/W83627EHG to adapt for the virtual LDNs. include/device/pnp.h: Add comment that 'function' (which refers to the LDN and should probably be renamed later) has to be at least 16 bits wide. In theory LDNs could use u8, but due to the virtual LDN info being encoded in the "high byte" of 'function' it must be at least u16. asrock/939a785gmh/romstage.c: Drop unused GPIO6_DEV. ibase/mb899/romstage.c: Use DUMMY_DEV instead of a specific LDN (serial port 1 in this case) to avoid confusion. The global registers manipulated there are accessible from any LDN. Signed-off-by: Uwe Hermann Acked-by: Rudolf Marek git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6140 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/include/device/pnp.h | 2 +- src/mainboard/asrock/939a785gmh/devicetree.cb | 2 +- src/mainboard/asrock/939a785gmh/romstage.c | 3 +-- src/mainboard/asus/a8v-e_deluxe/devicetree.cb | 10 ++++---- src/mainboard/asus/a8v-e_deluxe/romstage.c | 2 +- src/mainboard/asus/a8v-e_se/devicetree.cb | 10 ++++---- src/mainboard/asus/a8v-e_se/romstage.c | 2 +- src/mainboard/ibase/mb899/devicetree.cb | 25 +++++++++++++------ src/mainboard/ibase/mb899/romstage.c | 3 ++- src/mainboard/kontron/kt690/devicetree.cb | 10 ++++++-- src/mainboard/msi/ms7260/devicetree.cb | 23 ++++++++++++++---- src/mainboard/msi/ms9282/devicetree.cb | 23 ++++++++++++++---- src/mainboard/msi/ms9652_fam10/devicetree.cb | 35 ++++++++++++++++----------- src/mainboard/nvidia/l1_2pvv/devicetree.cb | 26 +++++++++++++++----- src/superio/winbond/w83627dhg/superio.c | 21 +++++++++------- src/superio/winbond/w83627dhg/w83627dhg.h | 23 +++++++++++++++--- src/superio/winbond/w83627ehg/superio.c | 19 ++++++++------- src/superio/winbond/w83627ehg/w83627ehg.h | 29 +++++++++++++--------- 18 files changed, 178 insertions(+), 90 deletions(-) (limited to 'src') diff --git a/src/include/device/pnp.h b/src/include/device/pnp.h index 9e94a0c5b0..7eb2ac5a09 100644 --- a/src/include/device/pnp.h +++ b/src/include/device/pnp.h @@ -31,7 +31,7 @@ struct io_info { struct pnp_info { struct device_operations *ops; - unsigned int function; + unsigned int function; /* Must be at least 16 bits (virtual LDNs)! */ unsigned int flags; #define PNP_IO0 0x001 #define PNP_IO1 0x002 diff --git a/src/mainboard/asrock/939a785gmh/devicetree.cb b/src/mainboard/asrock/939a785gmh/devicetree.cb index 945c396544..76f61b02c8 100644 --- a/src/mainboard/asrock/939a785gmh/devicetree.cb +++ b/src/mainboard/asrock/939a785gmh/devicetree.cb @@ -85,7 +85,7 @@ chip northbridge/amd/amdk8/root_complex io 0x60 = 0x2f8 irq 0x70 = 3 end - device pnp 2e.5 on # Keyboard + device pnp 2e.5 on # PS/2 keyboard & mouse io 0x60 = 0x60 io 0x62 = 0x64 irq 0x70 = 1 diff --git a/src/mainboard/asrock/939a785gmh/romstage.c b/src/mainboard/asrock/939a785gmh/romstage.c index c62f1c4f0b..fcbda3ff89 100644 --- a/src/mainboard/asrock/939a785gmh/romstage.c +++ b/src/mainboard/asrock/939a785gmh/romstage.c @@ -49,8 +49,7 @@ #include "northbridge/amd/amdk8/debug.c" /* After sb700_early_setup.c! */ #define SERIAL_DEV PNP_DEV(0x2e, W83627DHG_SP1) -#define GPIO6_DEV PNP_DEV(0x2e, W83627DHG_GPIO6) -#define GPIO2345_DEV PNP_DEV(0x2e, W83627DHG_GPIO2345) +#define GPIO2345_DEV PNP_DEV(0x2e, W83627DHG_GPIO2345_V) static void memreset(int controllers, const struct mem_controller *ctrl) { } static void activate_spd_rom(const struct mem_controller *ctrl) { } diff --git a/src/mainboard/asus/a8v-e_deluxe/devicetree.cb b/src/mainboard/asus/a8v-e_deluxe/devicetree.cb index b99ebfeb26..cd803929c8 100644 --- a/src/mainboard/asus/a8v-e_deluxe/devicetree.cb +++ b/src/mainboard/asus/a8v-e_deluxe/devicetree.cb @@ -49,9 +49,9 @@ chip northbridge/amd/amdk8/root_complex # Root complex io 0x60 = 0x2f8 irq 0x70 = 3 end - device pnp 2e.5 off # PS/2 keyboard (off) + device pnp 2e.5 off # PS/2 keyboard & mouse (off) end - device pnp 2e.106 off # Serial flash + device pnp 2e.106 off # Serial flash interface (SFI) io 0x60 = 0x100 end device pnp 2e.007 off # GPIO 1 @@ -65,15 +65,15 @@ chip northbridge/amd/amdk8/root_complex # Root complex end device pnp 2e.307 off # GPIO 6 end - device pnp 2e.8 off # WDTO_PLED + device pnp 2e.8 off # WDTO#, PLED end - device pnp 2e.009 on # GPIO 2 on LDN 9 is in sio_setup + device pnp 2e.009 on # GPIO 2 end device pnp 2e.109 off # GPIO 3 end device pnp 2e.209 off # GPIO 4 end - device pnp 2e.309 on # GPIO5 + device pnp 2e.309 on # GPIO 5 end device pnp 2e.a off # ACPI end diff --git a/src/mainboard/asus/a8v-e_deluxe/romstage.c b/src/mainboard/asus/a8v-e_deluxe/romstage.c index 1167832c6a..1f3c088858 100644 --- a/src/mainboard/asus/a8v-e_deluxe/romstage.c +++ b/src/mainboard/asus/a8v-e_deluxe/romstage.c @@ -49,7 +49,7 @@ unsigned int get_sbdn(unsigned bus); #include #define SERIAL_DEV PNP_DEV(0x2e, W83627EHG_SP1) -#define GPIO_DEV PNP_DEV(0x2e, W83627EHG_GPIO_SUSLED) +#define GPIO_DEV PNP_DEV(0x2e, W83627EHG_GPIO_SUSLED_V) #define ACPI_DEV PNP_DEV(0x2e, W83627EHG_ACPI) static void memreset(int controllers, const struct mem_controller *ctrl) { } diff --git a/src/mainboard/asus/a8v-e_se/devicetree.cb b/src/mainboard/asus/a8v-e_se/devicetree.cb index b99ebfeb26..cd803929c8 100644 --- a/src/mainboard/asus/a8v-e_se/devicetree.cb +++ b/src/mainboard/asus/a8v-e_se/devicetree.cb @@ -49,9 +49,9 @@ chip northbridge/amd/amdk8/root_complex # Root complex io 0x60 = 0x2f8 irq 0x70 = 3 end - device pnp 2e.5 off # PS/2 keyboard (off) + device pnp 2e.5 off # PS/2 keyboard & mouse (off) end - device pnp 2e.106 off # Serial flash + device pnp 2e.106 off # Serial flash interface (SFI) io 0x60 = 0x100 end device pnp 2e.007 off # GPIO 1 @@ -65,15 +65,15 @@ chip northbridge/amd/amdk8/root_complex # Root complex end device pnp 2e.307 off # GPIO 6 end - device pnp 2e.8 off # WDTO_PLED + device pnp 2e.8 off # WDTO#, PLED end - device pnp 2e.009 on # GPIO 2 on LDN 9 is in sio_setup + device pnp 2e.009 on # GPIO 2 end device pnp 2e.109 off # GPIO 3 end device pnp 2e.209 off # GPIO 4 end - device pnp 2e.309 on # GPIO5 + device pnp 2e.309 on # GPIO 5 end device pnp 2e.a off # ACPI end diff --git a/src/mainboard/asus/a8v-e_se/romstage.c b/src/mainboard/asus/a8v-e_se/romstage.c index 1167832c6a..1f3c088858 100644 --- a/src/mainboard/asus/a8v-e_se/romstage.c +++ b/src/mainboard/asus/a8v-e_se/romstage.c @@ -49,7 +49,7 @@ unsigned int get_sbdn(unsigned bus); #include #define SERIAL_DEV PNP_DEV(0x2e, W83627EHG_SP1) -#define GPIO_DEV PNP_DEV(0x2e, W83627EHG_GPIO_SUSLED) +#define GPIO_DEV PNP_DEV(0x2e, W83627EHG_GPIO_SUSLED_V) #define ACPI_DEV PNP_DEV(0x2e, W83627EHG_ACPI) static void memreset(int controllers, const struct mem_controller *ctrl) { } diff --git a/src/mainboard/ibase/mb899/devicetree.cb b/src/mainboard/ibase/mb899/devicetree.cb index e9c21a4255..3fbe86314c 100644 --- a/src/mainboard/ibase/mb899/devicetree.cb +++ b/src/mainboard/ibase/mb899/devicetree.cb @@ -63,29 +63,38 @@ chip northbridge/intel/i945 irq 0x70 = 3 irq 0xf1 = 4 # set IRMODE 0 # XXX not an irq end - device pnp 4e.5 on # Keyboard+Mouse + device pnp 4e.5 on # PS/2 keyboard & mouse io 0x60 = 0x60 io 0x62 = 0x64 irq 0x70 = 1 irq 0x72 = 12 irq 0xf0 = 0x82 # HW accel A20. end - device pnp 4e.7 on # GPIO1, GAME, MIDI - io 0x62 = 0x330 + device pnp 4e.106 off end # Serial flash interface (SFI) + device pnp 4e.007 off end # GPIO 1 + device pnp 4e.107 off end # Game port + device pnp 4e.207 on # MIDI + io 0x62 = 0x330 irq 0x70 = 9 end - device pnp 4e.8 on # GPIO2 - # all default + device pnp 4e.307 off end # GPIO 6 + device pnp 4e.8 off end # WDTO#, PLED + device pnp 4e.009 on # GPIO 2 + # All default end - device pnp 4e.9 on # GPIO3/4 - irq 0x30 = 0x03 # does this work? + device pnp 4e.109 on # GPIO 3 irq 0xf0 = 0xfb # set inputs/outputs irq 0xf1 = 0x66 end + device pnp 4e.209 on # GPIO 4 + end + device pnp 4e.309 off # GPIO 5 + end device pnp 4e.a on # ACPI + # TODO: IRQ end device pnp 4e.b on # HWM - io 0x60 = 0x290 + io 0x60 = 0x290 irq 0x70 = 0 end diff --git a/src/mainboard/ibase/mb899/romstage.c b/src/mainboard/ibase/mb899/romstage.c index b9d2f99f62..9902630122 100644 --- a/src/mainboard/ibase/mb899/romstage.c +++ b/src/mainboard/ibase/mb899/romstage.c @@ -38,6 +38,7 @@ #include "southbridge/intel/i82801gx/i82801gx.h" #define SERIAL_DEV PNP_DEV(0x4e, W83627EHG_SP1) +#define DUMMY_DEV PNP_DEV(0x4e, 0) void enable_smbus(void); @@ -79,7 +80,7 @@ static void early_superio_config_w83627ehg(void) { device_t dev; - dev=PNP_DEV(0x4e, W83627EHG_SP1); + dev = DUMMY_DEV; pnp_enter_ext_func_mode(dev); pnp_write_config(dev, 0x24, 0xc4); // PNPCSV diff --git a/src/mainboard/kontron/kt690/devicetree.cb b/src/mainboard/kontron/kt690/devicetree.cb index 85df3ae7bf..d509050189 100644 --- a/src/mainboard/kontron/kt690/devicetree.cb +++ b/src/mainboard/kontron/kt690/devicetree.cb @@ -83,11 +83,17 @@ chip northbridge/amd/amdk8/root_complex end #device pnp 2e.6 off # SPI #end - device pnp 2e.7 off # GPIO + device pnp 2e.307 off # GPIO 1 end device pnp 2e.8 on # WDTO#, PLED end - device pnp 2e.9 off # GPIO + device pnp 2e.009 off # GPIO2 + end + device pnp 2e.109 off # GPIO3 + end + device pnp 2e.209 off # GPIO4 + end + device pnp 2e.309 off # GPIO5 end device pnp 2e.a off # ACPI end diff --git a/src/mainboard/msi/ms7260/devicetree.cb b/src/mainboard/msi/ms7260/devicetree.cb index 6029371003..552224d2c3 100644 --- a/src/mainboard/msi/ms7260/devicetree.cb +++ b/src/mainboard/msi/ms7260/devicetree.cb @@ -28,28 +28,41 @@ chip northbridge/amd/amdk8/root_complex # Root complex io 0x60 = 0x2f8 irq 0x70 = 3 end - device pnp 4e.5 on # PS/2 keyboard + device pnp 4e.5 on # PS/2 keyboard & mouse io 0x60 = 0x60 io 0x62 = 0x64 irq 0x70 = 1 # PS/2 keyboard IRQ irq 0x72 = 12 # PS/2 mouse IRQ end - device pnp 4e.6 off # Serial flash interface + device pnp 4e.106 off # Serial flash interface (SFI) # io 0x62 = 0x100 end - device pnp 4e.7 off # GPIO1/6, game port, MIDI port + device pnp 4e.007 off # GPIO 1 + end + device pnp 4e.107 off # Game port # io 0x60 = 0x220 # Datasheet: 0x201 + end + device pnp 4e.207 off # MIDI # io 0x62 = 0x300 # Datasheet: 0x330 # irq 0x70 = 9 end + device pnp 4e.307 off # GPIO 6 + end device pnp 4e.8 off # WDTO#, PLED end - device pnp 4e.9 off # GPIO2/3/4/5, SUSLED + device pnp 4e.009 off # GPIO 2 + end + device pnp 4e.109 off # GPIO 3 + end + device pnp 4e.209 off # GPIO 4 + end + device pnp 4e.309 off # GPIO 5 end device pnp 4e.a off # ACPI end - device pnp 4e.b on # HWM (for lm-sensors) + device pnp 4e.b on # Hardware monitor io 0x60 = 0xa10 + # TODO: IRQ? end end end diff --git a/src/mainboard/msi/ms9282/devicetree.cb b/src/mainboard/msi/ms9282/devicetree.cb index a4a4f6563c..74ea1832ee 100644 --- a/src/mainboard/msi/ms9282/devicetree.cb +++ b/src/mainboard/msi/ms9282/devicetree.cb @@ -28,22 +28,35 @@ chip northbridge/amd/amdk8/root_complex # Root complex io 0x60 = 0x2f8 irq 0x70 = 3 end - device pnp 2e.5 on # PS/2 keyboard + device pnp 2e.5 on # PS/2 keyboard & mouse io 0x60 = 0x60 io 0x62 = 0x64 irq 0x70 = 1 irq 0x72 = 12 end - device pnp 2e.6 off # Serial flash + device pnp 2e.106 off # Serial flash interface (SFI) io 0x60 = 0x100 end - device pnp 2e.7 off # Game port, MIDI, GPIO1 + device pnp 2e.007 off # GPIO 1 + end + device pnp 2e.107 off # Game port io 0x60 = 0x220 + end + device pnp 2e.207 off # MIDI io 0x62 = 0x300 irq 0x70 = 9 end - device pnp 2e.8 off end # WDTO PLED - device pnp 2e.9 off end # GPIO2, GPIO3, GPIO4, GPIO5 + device pnp 2e.307 off # GPIO 6 + end + device pnp 2e.8 off end # WDTO#, PLED + device pnp 2e.009 off # GPIO 2 + end + device pnp 2e.109 off # GPIO 3 + end + device pnp 2e.209 off # GPIO 4 + end + device pnp 2e.309 off # GPIO 5 + end device pnp 2e.a off end # ACPI device pnp 2e.b on # Hardware monitor io 0x60 = 0x290 diff --git a/src/mainboard/msi/ms9652_fam10/devicetree.cb b/src/mainboard/msi/ms9652_fam10/devicetree.cb index 29756f1dcd..c3e4e4f16d 100644 --- a/src/mainboard/msi/ms9652_fam10/devicetree.cb +++ b/src/mainboard/msi/ms9652_fam10/devicetree.cb @@ -51,34 +51,41 @@ chip northbridge/amd/amdfam10/root_complex # Root complex io 0x60 = 0x2f8 irq 0x70 = 3 end - device pnp 2e.5 on # PS/2 keyboard + device pnp 2e.5 on # PS/2 keyboard & mouse io 0x60 = 0x60 io 0x62 = 0x64 irq 0x70 = 1 irq 0x72 = 12 end - device pnp 2e.6 off # Serial flash + device pnp 2e.106 off # Serial flash interface (SFI) io 0x60 = 0x100 end - device pnp 2e.7 off # Game port, MIDI, GPIO1 + device pnp 2e.007 off # GPIO 1 + end + device pnp 2e.107 on # Game port io 0x60 = 0x220 - io 0x62 = 0x300 - irq 0x70 = 9 end - device pnp 2e.8 off end # WDTO PLED - device pnp 2e.9 off end # GPIO2, GPIO3, GPIO4, GPIO5 + device pnp 2e.207 on # MIDI + io 0x62 = 0x330 + irq 0x70 = 0xa + end + device pnp 2e.307 off # GPIO 6 + end + device pnp 2e.8 off # WDTO#, PLED + end + device pnp 2e.009 off # GPIO 2 + end + device pnp 2e.109 off # GPIO 3 + end + device pnp 2e.209 off # GPIO 4 + end + device pnp 2e.309 off # GPIO 5 + end device pnp 2e.a off end # ACPI device pnp 2e.b on # Hardware monitor io 0x60 = 0x290 irq 0x70 = 5 end - device pnp 2e.106 off # Serial flash - io 0x60 = 0x100 - end - device pnp 2e.207 on # MIDI - io 0x62 = 0x330 - irq 0x70 = 0xa - end end end device pci 1.1 on # SM 0 diff --git a/src/mainboard/nvidia/l1_2pvv/devicetree.cb b/src/mainboard/nvidia/l1_2pvv/devicetree.cb index 6d7c8468d4..1340cb38f7 100644 --- a/src/mainboard/nvidia/l1_2pvv/devicetree.cb +++ b/src/mainboard/nvidia/l1_2pvv/devicetree.cb @@ -28,22 +28,36 @@ chip northbridge/amd/amdk8/root_complex # Root complex io 0x60 = 0x2f8 irq 0x70 = 3 end - device pnp 2e.5 on # PS/2 keyboard + device pnp 2e.5 on # PS/2 keyboard & mouse io 0x60 = 0x60 io 0x62 = 0x64 irq 0x70 = 1 irq 0x72 = 12 end - device pnp 2e.6 off # SFI - io 0x62 = 0x100 + device pnp 2e.106 off # Serial flash interface (SFI) + io 0x60 = 0x100 end - device pnp 2e.7 off # GPIO, Game port, MIDI + device pnp 2e.007 off # GPIO 1 + end + device pnp 2e.107 off # Game port io 0x60 = 0x220 + end + device pnp 2e.207 off # MIDI io 0x62 = 0x300 irq 0x70 = 9 end - device pnp 2e.8 off end # WDTO PLED - device pnp 2e.9 off end # GPIO SUSLED + device pnp 2e.307 off # GPIO 6 + end + device pnp 2e.8 off # WDTO#, PLED + end + device pnp 2e.009 off # GPIO 2 + end + device pnp 2e.109 off # GPIO 3 + end + device pnp 2e.209 off # GPIO 4 + end + device pnp 2e.309 off # GPIO 5 + end device pnp 2e.a off end # ACPI device pnp 2e.b on # Hardware monitor io 0x60 = 0x290 diff --git a/src/superio/winbond/w83627dhg/superio.c b/src/superio/winbond/w83627dhg/superio.c index bc19297ea6..b10ff9781f 100644 --- a/src/superio/winbond/w83627dhg/superio.c +++ b/src/superio/winbond/w83627dhg/superio.c @@ -94,18 +94,21 @@ static struct device_operations ops = { }; static struct pnp_info pnp_dev_info[] = { - { &ops, W83627DHG_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x0ff8, 0}, }, - { &ops, W83627DHG_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x0ff8, 0}, }, - { &ops, W83627DHG_SP1, PNP_IO0 | PNP_IRQ0, {0x0ff8, 0}, }, - { &ops, W83627DHG_SP2, PNP_IO0 | PNP_IRQ0, {0x0ff8, 0}, }, - { &ops, W83627DHG_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, {0x0fff, 0}, {0x0fff, 4}, }, + { &ops, W83627DHG_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07f8, 0}, }, + { &ops, W83627DHG_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07f8, 0}, }, + { &ops, W83627DHG_SP1, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, + { &ops, W83627DHG_SP2, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, + { &ops, W83627DHG_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, {0x07ff, 0}, {0x07ff, 4}, }, /* the next line makes coreboot hang in pnp_enable_devices() */ - /* { &ops, W83627DHG_SPI, PNP_IO1, { 0xff8, 0 }, }, */ + /* { &ops, W83627DHG_SPI, PNP_IO1, { 0x7f8, 0 }, }, */ { &ops, W83627DHG_GPIO6, }, { &ops, W83627DHG_WDTO_PLED, }, - { &ops, W83627DHG_GPIO2345, }, - { &ops, W83627DHG_ACPI, }, - { &ops, W83627DHG_HWM, PNP_IO0 | PNP_IRQ0, {0x0ffe, 0}, }, + { &ops, W83627DHG_GPIO2, }, + { &ops, W83627DHG_GPIO3, }, + { &ops, W83627DHG_GPIO4, }, + { &ops, W83627DHG_GPIO5, }, + { &ops, W83627DHG_ACPI, PNP_IRQ0, }, + { &ops, W83627DHG_HWM, PNP_IO0 | PNP_IRQ0, {0x07fe, 0}, }, { &ops, W83627DHG_PECI_SST, }, }; diff --git a/src/superio/winbond/w83627dhg/w83627dhg.h b/src/superio/winbond/w83627dhg/w83627dhg.h index 8a1668c4dc..74761e9884 100644 --- a/src/superio/winbond/w83627dhg/w83627dhg.h +++ b/src/superio/winbond/w83627dhg/w83627dhg.h @@ -25,13 +25,30 @@ #define W83627DHG_PP 1 /* Parallel port */ #define W83627DHG_SP1 2 /* Com1 */ #define W83627DHG_SP2 3 /* Com2 */ -#define W83627DHG_KBC 5 /* PS/2 keyboard + mouse */ +#define W83627DHG_KBC 5 /* PS/2 keyboard & mouse */ #define W83627DHG_SPI 6 /* Serial peripheral interface */ -#define W83627DHG_GPIO6 7 /* GPIO6 */ #define W83627DHG_WDTO_PLED 8 /* WDTO#, PLED */ -#define W83627DHG_GPIO2345 9 /* GPIO2, GPIO3, GPIO4, GPIO5 */ #define W83627DHG_ACPI 10 /* ACPI */ #define W83627DHG_HWM 11 /* Hardware monitor */ #define W83627DHG_PECI_SST 12 /* PECI, SST */ +/* The following are handled using "virtual LDNs" (hence the _V suffix). */ +#define W83627DHG_GPIO6_V 7 /* GPIO6 */ +#define W83627DHG_GPIO2345_V 9 /* GPIO2, GPIO3, GPIO4, GPIO5 */ + +/* + * Virtual devices sharing the enables are encoded as follows: + * VLDN = baseLDN[7:0] | [10:8] bitpos of enable in 0x30 of baseLDN + */ + +/* GPIO6 has bit 3 as enable (instead of bit 0 as usual). */ +#define W83627DHG_GPIO6 ((3 << 8) | W83627DHG_GPIO6_V) + +#define W83627DHG_GPIO2 ((0 << 8) | W83627DHG_GPIO2345_V) +#define W83627DHG_GPIO3 ((1 << 8) | W83627DHG_GPIO2345_V) +#define W83627DHG_GPIO4 ((2 << 8) | W83627DHG_GPIO2345_V) +#define W83627DHG_GPIO5 ((3 << 8) | W83627DHG_GPIO2345_V) + +/* Note: There is no GPIO1 on the W83627DHG as per datasheet. */ + #endif diff --git a/src/superio/winbond/w83627ehg/superio.c b/src/superio/winbond/w83627ehg/superio.c index 8bc8461ad2..1f1b681eaf 100644 --- a/src/superio/winbond/w83627ehg/superio.c +++ b/src/superio/winbond/w83627ehg/superio.c @@ -178,17 +178,18 @@ static struct device_operations ops = { }; static struct pnp_info pnp_dev_info[] = { - { &ops, W83627EHG_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07f8, 0}, }, - { &ops, W83627EHG_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07f8, 0}, }, - { &ops, W83627EHG_SP1, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, - { &ops, W83627EHG_SP2, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, - { &ops, W83627EHG_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, {0x07ff, 0}, {0x07ff, 4}, }, - { &ops, W83627EHG_SFI, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, + { &ops, W83627EHG_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07f8, 0}, }, + { &ops, W83627EHG_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07f8, 0}, }, + { &ops, W83627EHG_SP1, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, + { &ops, W83627EHG_SP2, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, + { &ops, W83627EHG_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, {0x07ff, 0}, {0x07ff, 4}, }, + { &ops, W83627EHG_SFI, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, }, { &ops, W83627EHG_WDTO_PLED, }, - { &ops, W83627EHG_ACPI, }, - { &ops, W83627EHG_HWM, PNP_IO0 | PNP_IRQ0, {0x0ff8, 0}, }, + { &ops, W83627EHG_ACPI, PNP_IRQ0, }, + { &ops, W83627EHG_HWM, PNP_IO0 | PNP_IRQ0, {0x07fe, 0}, }, + { &ops, W83627EHG_GAME, PNP_IO0, {0x07ff, 0}, }, - { &ops, W83627EHG_MIDI, PNP_IO1 | PNP_IRQ0, {0x07ff, 0}, {0x07fe, 4}, }, + { &ops, W83627EHG_MIDI, PNP_IO1 | PNP_IRQ0, {0x07fe, 4}, }, { &ops, W83627EHG_GPIO1, }, { &ops, W83627EHG_GPIO2, }, { &ops, W83627EHG_GPIO3, }, diff --git a/src/superio/winbond/w83627ehg/w83627ehg.h b/src/superio/winbond/w83627ehg/w83627ehg.h index 60c2b064b2..6d6d05db8b 100644 --- a/src/superio/winbond/w83627ehg/w83627ehg.h +++ b/src/superio/winbond/w83627ehg/w83627ehg.h @@ -27,27 +27,32 @@ #define W83627EHG_SP1 2 /* Com1 */ #define W83627EHG_SP2 3 /* Com2 */ #define W83627EHG_KBC 5 /* PS/2 keyboard & mouse */ -#define W83627EHG_GPIO_GAME_MIDI 7 /* GPIO1, GPIO6, Game port, MIDI port */ -#define W83627EHG_WDTO_PLED 8 /* TODO */ -#define W83627EHG_GPIO_SUSLED 9 /* GPIO2, GPIO3, GPIO4, GPIO5, SUSLED */ +#define W83627EHG_WDTO_PLED 8 /* Watchdog timer timeout, power LED */ #define W83627EHG_ACPI 10 /* ACPI */ #define W83627EHG_HWM 11 /* Hardware monitor */ +/* The following are handled using "virtual LDNs" (hence the _V suffix). */ +#define W83627EHG_SFI_V 6 /* Serial flash interface (SFI) */ +#define W83627EHG_GPIO_GAME_MIDI_V 7 /* GPIO1, GPIO6, game port, MIDI */ +#define W83627EHG_GPIO_SUSLED_V 9 /* GPIO2, GPIO3, GPIO4, GPIO5, SUSLED */ + /* * Virtual devices sharing the enables are encoded as follows: * VLDN = baseLDN[7:0] | [10:8] bitpos of enable in 0x30 of baseLDN */ -#define W83627EHG_SFI ((1 << 8) | 6) /* Flash has bit1 as enable */ -#define W83627EHG_GPIO1 W83627EHG_GPIO_GAME_MIDI /* GPIO1: LDN 7, bit 0 */ -#define W83627EHG_GAME ((1 << 8) | 7) -#define W83627EHG_MIDI ((2 << 8) | 7) -#define W83627EHG_GPIO6 ((3 << 8) | 7) +/* SFI has bit 1 as enable (instead of bit 0 as usual). */ +#define W83627EHG_SFI ((1 << 8) | W83627EHG_SFI_V) + +#define W83627EHG_GPIO1 ((0 << 8) | W83627EHG_GPIO_GAME_MIDI_V) +#define W83627EHG_GAME ((1 << 8) | W83627EHG_GPIO_GAME_MIDI_V) +#define W83627EHG_MIDI ((2 << 8) | W83627EHG_GPIO_GAME_MIDI_V) +#define W83627EHG_GPIO6 ((3 << 8) | W83627EHG_GPIO_GAME_MIDI_V) -#define W83627EHG_GPIO2 W83627EHG_GPIO_SUSLED /* GPIO2: LDN 9, bit 0 */ -#define W83627EHG_GPIO3 ((1 << 8) | 9) -#define W83627EHG_GPIO4 ((2 << 8) | 9) -#define W83627EHG_GPIO5 ((3 << 8) | 9) +#define W83627EHG_GPIO2 ((0 << 8) | W83627EHG_GPIO_SUSLED_V) +#define W83627EHG_GPIO3 ((1 << 8) | W83627EHG_GPIO_SUSLED_V) +#define W83627EHG_GPIO4 ((2 << 8) | W83627EHG_GPIO_SUSLED_V) +#define W83627EHG_GPIO5 ((3 << 8) | W83627EHG_GPIO_SUSLED_V) #if defined(__PRE_RAM__) && !defined(__ROMCC__) void w83627ehg_enable_dev(device_t dev, u16 iobase); -- cgit v1.2.3