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authorHauke Mehrtens <hauke@hauke-m.de>2014-03-02 17:49:28 +0100
committerRalf Baechle <ralf@linux-mips.org>2014-03-26 23:09:23 +0100
commitd508eb79ab54917a9e741a09f3c1b699998e89f2 (patch)
tree1eae46665f0ad1337354b33223be3089910f4b5e /arch/mips/bcm47xx
parent96c10de32fde6c50e4f9e5c1f027e670073ea086 (diff)
downloadlinux-d508eb79ab54917a9e741a09f3c1b699998e89f2.tar.bz2
MIPS: BCM47XX: Add detection and GPIO config for Siemens SE505v2
This adds board detection for the Siemens SE505v2 and the led gpio configuration. This board does not have any buttons. This is based on OpenWrt broadcom-diag and Manuel Munz's nvram dump. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Cc: linux-mips@linux-mips.org Cc: zajec5@gmail.com Patchwork: https://patchwork.linux-mips.org/patch/6593/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/bcm47xx')
-rw-r--r--arch/mips/bcm47xx/board.c17
-rw-r--r--arch/mips/bcm47xx/leds.c12
2 files changed, 29 insertions, 0 deletions
diff --git a/arch/mips/bcm47xx/board.c b/arch/mips/bcm47xx/board.c
index 63979dcec7e8..abfc04ebb5bd 100644
--- a/arch/mips/bcm47xx/board.c
+++ b/arch/mips/bcm47xx/board.c
@@ -181,6 +181,13 @@ struct bcm47xx_board_type_list3 bcm47xx_board_list_board[] __initconst = {
{ {0}, NULL},
};
+/* boardtype, boardrev */
+static const
+struct bcm47xx_board_type_list2 bcm47xx_board_list_board_type_rev[] __initconst = {
+ {{BCM47XX_BOARD_SIEMENS_SE505V2, "Siemens SE505 V2"}, "0x0101", "0x10"},
+ { {0}, NULL},
+};
+
static const
struct bcm47xx_board_type bcm47xx_board_unknown[] __initconst = {
{BCM47XX_BOARD_UNKNOWN, "Unknown Board"},
@@ -274,6 +281,16 @@ static __init const struct bcm47xx_board_type *bcm47xx_board_get_nvram(void)
return &e3->board;
}
}
+
+ if (bcm47xx_nvram_getenv("boardtype", buf1, sizeof(buf1)) >= 0 &&
+ bcm47xx_nvram_getenv("boardrev", buf2, sizeof(buf2)) >= 0 &&
+ bcm47xx_nvram_getenv("boardnum", buf3, sizeof(buf3)) == -ENOENT) {
+ for (e2 = bcm47xx_board_list_board_type_rev; e2->value1; e2++) {
+ if (!strcmp(buf1, e2->value1) &&
+ !strcmp(buf2, e2->value2))
+ return &e2->board;
+ }
+ }
return bcm47xx_board_unknown;
}
diff --git a/arch/mips/bcm47xx/leds.c b/arch/mips/bcm47xx/leds.c
index d74117574f01..8bacc37e0382 100644
--- a/arch/mips/bcm47xx/leds.c
+++ b/arch/mips/bcm47xx/leds.c
@@ -383,6 +383,14 @@ bcm47xx_leds_netgear_wnr834bv2[] __initconst = {
BCM47XX_GPIO_LED(7, "unk", "connected", 0, LEDS_GPIO_DEFSTATE_OFF),
};
+/* Siemens */
+static const struct gpio_led
+bcm47xx_leds_siemens_se505v2[] __initconst = {
+ BCM47XX_GPIO_LED(0, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
+ BCM47XX_GPIO_LED(3, "unk", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF),
+ BCM47XX_GPIO_LED(5, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON),
+};
+
/* SimpleTech */
static const struct gpio_led
@@ -562,6 +570,10 @@ void __init bcm47xx_leds_register(void)
bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr834bv2);
break;
+ case BCM47XX_BOARD_SIEMENS_SE505V2:
+ bcm47xx_set_pdata(bcm47xx_leds_siemens_se505v2);
+ break;
+
case BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE:
bcm47xx_set_pdata(bcm47xx_leds_simpletech_simpleshare);
break;