As far as I know BCM3380 has a fixed CPU frequency since I couldn't find its PLL registers in any documentation.
Signed-off-by: Álvaro Fernández Rojas noltari@gmail.com --- drivers/cpu/bmips_cpu.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/drivers/cpu/bmips_cpu.c b/drivers/cpu/bmips_cpu.c index 2381081..4f412fa 100644 --- a/drivers/cpu/bmips_cpu.c +++ b/drivers/cpu/bmips_cpu.c @@ -96,6 +96,11 @@ static int bmips_long_cpu_desc(struct bmips_cpu_priv *priv, char *buf, return 0; }
+static ulong bcm3380_get_cpu_freq(struct bmips_cpu_priv *priv) +{ + return 333000000; +} + static ulong bcm6328_get_cpu_freq(struct bmips_cpu_priv *priv) { unsigned int mips_pll_fcvo; @@ -190,6 +195,12 @@ static int bcm6358_get_cpu_count(struct bmips_cpu_priv *priv) return 2; }
+static const struct bmips_cpu_hw bmips_cpu_bcm3380 = { + .get_cpu_desc = bmips_short_cpu_desc, + .get_cpu_freq = bcm3380_get_cpu_freq, + .get_cpu_count = bcm6358_get_cpu_count, +}; + static const struct bmips_cpu_hw bmips_cpu_bcm6328 = { .get_cpu_desc = bmips_long_cpu_desc, .get_cpu_freq = bcm6328_get_cpu_freq, @@ -290,6 +301,9 @@ int bmips_cpu_probe(struct udevice *dev)
static const struct udevice_id bmips_cpu_ids[] = { { + .compatible = "brcm,bcm3380-cpu", + .data = (ulong)&bmips_cpu_bcm3380, + }, { .compatible = "brcm,bcm6328-cpu", .data = (ulong)&bmips_cpu_bcm6328, }, {