target/linux/brcm47xx/patches-2.6.32/220-bcm5354.patch


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
pre { line-height: 125%; margin: 0; }
td.linenos pre { color: #000000; background-color: #f0f0f0; padding: 0 5px 0 5px; }
span.linenos { color: #000000; background-color: #f0f0f0; padding: 0 5px 0 5px; }
td.linenos pre.special { color: #000000; background-color: #ffffc0; padding: 0 5px 0 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding: 0 5px 0 5px; }
.highlight .hll { background-color: #ffffcc }
.highlight { background: #ffffff; }
.highlight .c { color: #888888 } /* Comment */
.highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */
.highlight .k { color: #008800; font-weight: bold } /* Keyword */
.highlight .ch --- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -258,6 +258,8 @@ void ssb_chipco_resume(struct ssb_chipco
 void ssb_chipco_get_clockcpu(struct ssb_chipcommon *cc,
                              u32 *plltype, u32 *n, u32 *m)
 {
+	if ((chipco_read32(cc, SSB_CHIPCO_CHIPID) & SSB_CHIPCO_IDMASK) == 0x5354)
+		return;
 	*n = chipco_read32(cc, SSB_CHIPCO_CLOCK_N);
 	*plltype = (cc->capabilities & SSB_CHIPCO_CAP_PLLT);
 	switch (*plltype) {
@@ -281,6 +283,8 @@ void ssb_chipco_get_clockcpu(struct ssb_
 void ssb_chipco_get_clockcontrol(struct ssb_chipcommon *cc,
 				 u32 *plltype, u32 *n, u32 *m)
 {
+	if ((chipco_read32(cc, SSB_CHIPCO_CHIPID) & SSB_CHIPCO_IDMASK) == 0x5354)
+		return;
 	*n = chipco_read32(cc, SSB_CHIPCO_CLOCK_N);
 	*plltype = (cc->capabilities & SSB_CHIPCO_CAP_PLLT);
 	switch (*plltype) {
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -217,6 +217,8 @@ u32 ssb_cpu_clock(struct ssb_mipscore *m
 
 	if ((pll_type == SSB_PLLTYPE_5) || (bus->chip_id == 0x5365)) {
 		rate = 200000000;
+	} else if (bus->chip_id == 0x5354) {
+		rate = 240000000;
 	} else {
 		rate = ssb_calc_clock_rate(pll_type, n, m);
 	}
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -1066,6 +1066,8 @@ u32 ssb_clockspeed(struct ssb_bus *bus)
 
 	if (bus->chip_id == 0x5365) {
 		rate = 100000000;
+	} else if (bus->chip_id == 0x5354) {
+		rate = 120000000;
 	} else {
 		rate = ssb_calc_clock_rate(plltype, clkctl_n, clkctl_m);
 		if (plltype == SSB_PLLTYPE_3) /* 25Mhz, 2 dividers */