# This is a BitKeeper generated patch for the following project: # Project Name: Linux kernel tree # This patch format is intended for GNU patch command version 2.5 or higher. # This patch includes the following deltas: # ChangeSet 1.1116 -> 1.1117 # drivers/acpi/asus_acpi.c 1.1 -> 1.2 # MAINTAINERS 1.106 -> 1.107 # Documentation/Configure.help 1.178 -> 1.179 # # The following is the BitKeeper ChangeSet Log # -------------------------------------------- # 03/09/30 len.brown@intel.com 1.1117 # [ACPI] acpi4asus-0.24a-0.25-2.4 (Karol Kozimor) # -------------------------------------------- # diff -Nru a/Documentation/Configure.help b/Documentation/Configure.help --- a/Documentation/Configure.help Tue Sep 30 16:46:41 2003 +++ b/Documentation/Configure.help Tue Sep 30 16:46:41 2003 @@ -19084,6 +19084,9 @@ display brightness and output, switching the LCD backlight on and off, and most importantly, allows you to blink those fancy LEDs intended for reporting mail and wireless status. + + Note: the display switching code is currently considered EXPERIMENTAL, + toying with these values may even lock your machine. All settings are changed via /proc/acpi/asus directory entries. Owner and group for these entries can be set with asus_uid and asus_gid diff -Nru a/MAINTAINERS b/MAINTAINERS --- a/MAINTAINERS Tue Sep 30 16:46:41 2003 +++ b/MAINTAINERS Tue Sep 30 16:46:41 2003 @@ -266,6 +266,16 @@ L: linux-net@vger.kernel.org S: Maintained +ASUS ACPI EXTRAS DRIVER +P: Karol Kozimor +M: sziwan@users.sourceforge.net +P: Julien Lerouge +M: julien.lerouge@free.fr +L: acpi4asus-user@lists.sourceforge.net +W: http://sourceforge.net/projects/acpi4asus +W: http://julien.lerouge.free.fr +S: Maintained + ATM P: Chas Williams M: chas@cmf.nrl.navy.mil diff -Nru a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c --- a/drivers/acpi/asus_acpi.c Tue Sep 30 16:46:41 2003 +++ b/drivers/acpi/asus_acpi.c Tue Sep 30 16:46:41 2003 @@ -26,13 +26,21 @@ * Johann Wiesner - Small compile fixes * John Belmonte - ACPI code for Toshiba laptop was a good starting point. * - * TODO + * TODO: * add Fn key status - * Add mode selection on module loading (parameter) -> still necessary ? + * Add mode selection on module loading (parameter) -> still necessary? * Complete display switching -- may require dirty hacks? + * Complete support for Centrino laptops + * Reading certain fields (e.g. \SG66 in A2500H) consistently fails, while + * reading others (\BAOF, the same machine) succeeds. Why? * */ +#include +#if defined (CONFIG_MODVERSIONS) && !defined (MODVERSIONS) && defined (MODULE) +#include +#endif + #include #include #include @@ -41,7 +49,7 @@ #include #include -#define ASUS_ACPI_VERSION "0.24a" +#define ASUS_ACPI_VERSION "0.25" #define PROC_ASUS "asus" //the directory #define PROC_MLED "mled" @@ -111,20 +119,22 @@ struct model_data *methods; //methods available on the laptop u8 brightness; //brighness level enum { - L2X = 0, //L200D -> TODO check Q11 (Fn+F8) - // Calling this method simply hang the + A1X=0, //A1340D, A1300F + A2X, //A2500H + D1X, //D1 + L1X, //L1400B + L2X, //L200D -> TODO check Q11 (Fn+F8) + // Calling this method simply hangs the // computer, ISMI method hangs the laptop. - L3X, //L3C L3D, //L3400D + L3X, //L3C M2X, //M2400E + M3N, //M3700N, but also S1300N -> TODO WLED S1X, //S1300A -> TODO special keys do not work ? - D1X, //D1 - L1X, //L1400B - A1X, //A1340D, A1300F - J1X, //S200 (J1) + S2X, //S200 (J1 reported), Victor MP-XP7210 //TODO A1370D does not seems to have a ATK device // L8400 model doesn't have ATK - END_MODEL, + END_MODEL } model; //Models currently supported u16 event_count[128]; //count for each event TODO make this better }; @@ -134,7 +144,8 @@ #define S1X_PREFIX "\\_SB.PCI0.PX40." #define L1X_PREFIX S1X_PREFIX #define A1X_PREFIX "\\_SB.PCI0.ISA.EC0." -#define J1X_PREFIX A1X_PREFIX +#define S2X_PREFIX A1X_PREFIX +#define M3N_PREFIX "\\_SB.PCI0.SBRG.EC0." static struct model_data model_conf[END_MODEL] = { /* @@ -148,33 +159,40 @@ * it seems to be a kind of switch, but what for ? * */ + {"A1X", "MLED", "\\MAIL", NULL, NULL, A1X_PREFIX "_Q10", "\\BKLI", + A1X_PREFIX "_Q0E", A1X_PREFIX "_Q0F", NULL, NULL, NULL, NULL, NULL}, + + {"A2X", "MLED", NULL, "WLED", "\\SG66", "\\Q10", "\\BAOF", + "\\Q0E", "\\Q0F", "SPLV", "GPLV", "\\CMOD", "SDSP", "\\INFB"}, + + {"D1X", "MLED", NULL, NULL, NULL, "\\Q0D", "\\GP11", + "\\Q0C", "\\Q0B", NULL, NULL, "\\BLVL", "SDSP","\\INFB"}, + + {"L1X", "MLED", NULL, "WLED", NULL, L1X_PREFIX "Q10", "\\PNOF", + L1X_PREFIX "Q0F", L1X_PREFIX "Q0E", "SPLV", "GPLV", "\\BRIT", NULL, NULL}, + {"L2X", "MLED", "\\SGP6", "WLED", "\\RCP3", "\\Q10", "\\SGP0", "\\Q0E", "\\Q0F", NULL, NULL, NULL, "SDSP", "\\INFB"}, + {"L3D", "MLED", "\\MALD", "WLED", NULL, "\\Q10", "\\BKLG", + "\\Q0E", "\\Q0F", "SPLV", "GPLV", "\\BLVL", "SDSP", "\\INFB"}, + {"L3X", "MLED", NULL, "WLED", NULL, L3X_PREFIX "_Q10", "\\GL32", L3X_PREFIX "_Q0F", L3X_PREFIX "_Q0E", "SPLV", "GPLV", "\\BLVL", "SDSP", "\\_SB.PCI0.PCI1.VGAC.NMAP"}, - {"L3D", "MLED", "\\MALD", "WLED", NULL, "\\Q10", "\\BKLG", - "\\Q0E", "\\Q0F", "SPLV", "GPLV", "\\BLVL", "SDSP", "\\INFB"}, - {"M2X", "MLED", NULL, "WLED", NULL, "\\Q10", "\\GP06", "\\Q0E","\\Q0F", "SPLV", "GPLV", NULL, "SDSP", "\\INFB"}, + + {"M3N", "MLED", NULL, "WLED", "\\PO33", M3N_PREFIX "_Q10", "\\BKLT", + M3N_PREFIX "_Q0F", M3N_PREFIX "_Q0E", "SPLV", "GPLV", "\\LBTN", "SDSP", + "\\ADVG"}, {"S1X", "MLED", "\\EMLE", "WLED", NULL, S1X_PREFIX "Q10", "\\PNOF", S1X_PREFIX "Q0F", S1X_PREFIX "Q0E", "SPLV", "GPLV", "\\BRIT", NULL, NULL}, - {"D1X", "MLED", NULL, NULL, NULL, "\\Q0D", "\\GP11", - "\\Q0C", "\\Q0B", NULL, NULL, "\\BLVL", "SDSP","\\INFB"}, - - {"L1X", "MLED", NULL, "WLED", NULL, L1X_PREFIX "Q10", "\\PNOF", - L1X_PREFIX "Q0F", L1X_PREFIX "Q0E", "SPLV", "GPLV", "\\BRIT", NULL, NULL}, - - {"A1X", "MLED", "\\MAIL", NULL, NULL, A1X_PREFIX "_Q10", "\\BKLI", - A1X_PREFIX "_Q0E", A1X_PREFIX "_Q0F", NULL, NULL, NULL, NULL, NULL}, - - {"J1X", "MLED", "\\MAIL", NULL, NULL, J1X_PREFIX "_Q10", "\\BKLI", - J1X_PREFIX "_Q0B", J1X_PREFIX "_Q0A", NULL, NULL, NULL, NULL, NULL} + {"S2X", "MLED", "\\MAIL", NULL, NULL, S2X_PREFIX "_Q10", "\\BKLI", + S2X_PREFIX "_Q0B", S2X_PREFIX "_Q0A", NULL, NULL, NULL, NULL, NULL} }; /* procdir we use */ @@ -235,7 +253,7 @@ output.length = sizeof(out_obj); output.pointer = &out_obj; - status = acpi_evaluate_object(handle, (char*) method, NULL, &output); + status = acpi_evaluate_object(handle, (char *) method, NULL, &output); *val = out_obj.integer.value; return (status == AE_OK) && (out_obj.type == ACPI_TYPE_INTEGER); } @@ -453,7 +471,7 @@ { acpi_status status = 0; - /* ATKD laptop */ + /* SPLV laptop */ if(hotk->methods->brightness_set) { if (!write_acpi_int(hotk->handle, hotk->methods->brightness_set, value, NULL)) @@ -461,7 +479,7 @@ return; } - /* HOTK laptop if we are here, act as appropriate */ + /* No SPLV method if we are here, act as appropriate */ value -= hotk->brightness; while (value != 0) { status = acpi_evaluate_object(NULL, (value > 0) ? @@ -479,7 +497,7 @@ { int value; - if(hotk->methods->brightness_get) { /* ATKD laptop */ + if(hotk->methods->brightness_get) { /* SPLV/GPLV laptop */ if (!read_acpi_int(hotk->handle, hotk->methods->brightness_get, &value)) printk(KERN_NOTICE "Asus ACPI: Error reading brightness\n"); @@ -487,7 +505,7 @@ if (!read_acpi_int(NULL, hotk->methods->brightness_status, &value)) printk(KERN_NOTICE "Asus ACPI: Error reading brightness\n"); - } else /* HOTK laptop */ + } else /* No GPLV method */ value = hotk->brightness; return value; } @@ -546,7 +564,7 @@ } /* - * Preliminary support for display switching. As of now: 0x01 should activate + * Experimental support for display switching. As of now: 0x01 should activate * the LCD output, 0x02 should do for CRT, and 0x04 for TV-Out. Any combination * (bitwise) of these will suffice. I never actually tested 3 displays hooked up * simultaneously, so be warned. @@ -690,7 +708,7 @@ static void asus_hotk_notify(acpi_handle handle, u32 event, void *data) { /* TODO Find a better way to handle events count. Here, in data, we receive - * the hotk, so we can make anything !! + * the hotk, so we can do anything! */ struct asus_hotk *hotk = (struct asus_hotk *) data; @@ -750,6 +768,9 @@ hotk->model = L3X; else if (strncmp(model->string.pointer, "M2", 2) == 0) hotk->model = M2X; + else if (strncmp(model->string.pointer, "M3N", 3) == 0 || + strncmp(model->string.pointer, "S1N", 3) == 0) + hotk->model = M3N; /* S1300N is similar enough */ else if (strncmp(model->string.pointer, "L2", 2) == 0) hotk->model = L2X; else if (strncmp(model->string.pointer, "L8", 2) == 0) @@ -762,8 +783,10 @@ hotk->model = D1X; else if (strncmp(model->string.pointer, "A1", 2) == 0) hotk->model = A1X; + else if (strncmp(model->string.pointer, "A2", 2) == 0) + hotk->model = A2X; else if (strncmp(model->string.pointer, "J1", 2) == 0) - hotk->model = J1X; + hotk->model = S2X; if (hotk->model == END_MODEL) { @@ -851,17 +874,20 @@ " Notify Handler installed successfully\n"); } - /* For HOTK laptops: init the hotk->brightness value */ + /* For laptops without GPLV: init the hotk->brightness value */ if ((!hotk->methods->brightness_get) && (!hotk->methods->brightness_status) && (hotk->methods->brightness_up && hotk->methods->brightness_down)) { status = acpi_evaluate_object(NULL, hotk->methods->brightness_down, NULL, NULL); if (ACPI_FAILURE(status)) printk(KERN_NOTICE " Error changing brightness\n"); - status = acpi_evaluate_object(NULL, hotk->methods->brightness_up, - NULL, NULL); - if (ACPI_FAILURE(status)) - printk(KERN_NOTICE " Error changing brightness\n"); + else { + status = acpi_evaluate_object(NULL, hotk->methods->brightness_up, + NULL, NULL); + if (ACPI_FAILURE(status)) + printk(KERN_NOTICE " Strange, error changing" + " brightness\n"); + } } end: