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[brcm63xx] nb4: fix support, add support for SVC and CLIP BTN

Browse Source 
Signed-off-by: Miguel GAIO <miguel.gaio@efixo.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33156 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
2012-08-13 09:55:04 +00:00
parent da93f7edd2
commit b0104112b7
25 changed files with 145 additions and 68 deletions
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137
target/linux/brcm63xx/patches-3.3/501-board-NB4.patch
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@@ -22,7 +22,7 @@
static struct board_info board;
/*
@@ -666,6 +674,496 @@ static struct board_info __initdata boar
@@ -666,6 +674,586 @@ static struct board_info __initdata boar
.has_ohci0 = 1,
};
@@ -139,6 +139,7 @@
+ .gpio = 34,
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
@@ -146,6 +147,23 @@
+ .gpio = 37,
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "service",
+ .gpio = 27,
+ .type = EV_KEY,
+ .code = BTN_0,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "clip",
+ .gpio = 31,
+ .type = EV_KEY,
+ .code = BTN_1,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ },
@@ -232,6 +250,7 @@
+ .gpio = 34,
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
@@ -239,6 +258,23 @@
+ .gpio = 37,
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "service",
+ .gpio = 27,
+ .type = EV_KEY,
+ .code = BTN_0,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "clip",
+ .gpio = 31,
+ .type = EV_KEY,
+ .code = BTN_1,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ },
@@ -325,6 +361,7 @@
+ .gpio = 34,
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
@@ -332,6 +369,23 @@
+ .gpio = 37,
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "service",
+ .gpio = 27,
+ .type = EV_KEY,
+ .code = BTN_0,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "clip",
+ .gpio = 31,
+ .type = EV_KEY,
+ .code = BTN_1,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ },
@@ -413,6 +467,7 @@
+ .gpio = 34,
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
@@ -420,6 +475,23 @@
+ .gpio = 37,
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "service",
+ .gpio = 27,
+ .type = EV_KEY,
+ .code = BTN_0,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "clip",
+ .gpio = 31,
+ .type = EV_KEY,
+ .code = BTN_1,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ },
@@ -501,6 +573,7 @@
+ .gpio = 34,
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
@@ -508,6 +581,23 @@
+ .gpio = 37,
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "service",
+ .gpio = 27,
+ .type = EV_KEY,
+ .code = BTN_0,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ {
+ .desc = "clip",
+ .gpio = 31,
+ .type = EV_KEY,
+ .code = BTN_1,
+ .active_low = 1,
+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
+ },
+ },
@@ -519,7 +609,7 @@
#endif
/*
@@ -696,9 +1194,31 @@ static const struct board_info __initdat
@@ -696,6 +1284,11 @@ static const struct board_info __initdat
&board_96358vw2,
&board_AGPFS0,
&board_DWVS0,
@@ -531,33 +621,20 @@
#endif
};
+static void __init nb4_nvram_fixup(void)
+{
+ u8 *boot_addr, *p;
+ u32 val;
+ char *board_name = (char *)bcm63xx_nvram_get_name();
+
+ if (BCMCPU_IS_6358() && (!strcmp(board_name, "96358VW"))) {
+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
+ val &= MPI_CSBASE_BASE_MASK;
+ boot_addr = (u8 *)KSEG1ADDR(val);
+ /* Extract nb4 PID */
+ p = boot_addr + NB4_PID_OFFSET;
+ if (!memcmp(p, "NB4-", 4))
+ memcpy(board_name, p, sizeof("NB4-XXX-rX"));
+ }
+}
+
/*
* Register a sane SPROMv2 to make the on-board
* bcm4318 WLAN work
@@ -810,6 +1330,9 @@ void __init board_prom_init(void)
boardid_fixup(boot_addr);
}
@@ -750,6 +1343,16 @@ static void __init boardid_fixup(u8 *boo
struct bcm_tag *tag = (struct bcm_tag *)(boot_addr + CFE_OFFSET_64K);
char *board_name = (char *)bcm63xx_nvram_get_name();
+ /* Fixup broken nb4 board name */
+ nb4_nvram_fixup();
+ if (BCMCPU_IS_6358() && (!strcmp(board_name, "96358VW"))) {
+ u8 *p = boot_addr + NB4_PID_OFFSET;
+
board_name = bcm63xx_nvram_get_name();
/* find board by name */
for (i = 0; i < ARRAY_SIZE(bcm963xx_boards); i++) {
+ /* Extract nb4 PID */
+ if (!memcmp(p, "NB4-", 4)) {
+ memcpy(board_name, p, sizeof("NB4-XXX-rX"));
+ return;
+ }
+ }
+
/* check if bcm_tag is at 64k offset */
if (strncmp(board_name, tag->boardid, BOARDID_LEN) != 0) {
/* else try 128k */