The register bit fields are a little different, so add an entry and a
compatible string to accommodate them.
Signed-off-by: Kevin Cernekee <cernekee@xxxxxxxxx>
---
Documentation/devicetree/bindings/arm/brcm-brcmstb.txt | 4 +++-
drivers/power/reset/brcmstb-reboot.c | 6 ++++++
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt b/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt
index 3c436cc..430608e 100644
--- a/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt
+++ b/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt
@@ -79,7 +79,9 @@ reboot
Required properties
- compatible
- The string property "brcm,brcmstb-reboot".
+ The string property "brcm,brcmstb-reboot" for 40nm/28nm chips with
+ the new SYS_CTRL interface, or "brcm,bcm7038-reboot" for 65nm
+ chips with the old SUN_TOP_CTRL interface.
- syscon
A phandle / integer array that points to the syscon node which describes
diff --git a/drivers/power/reset/brcmstb-reboot.c b/drivers/power/reset/brcmstb-reboot.c
index 4e61c3f..33af4f3 100644
--- a/drivers/power/reset/brcmstb-reboot.c
+++ b/drivers/power/reset/brcmstb-reboot.c
@@ -88,8 +88,14 @@ static const struct reset_reg_mask reset_bits_40nm = {
.sw_mstr_rst_mask = BIT(0),
};
+static const struct reset_reg_mask reset_bits_65nm = {
+ .rst_src_en_mask = BIT(3),
+ .sw_mstr_rst_mask = BIT(31),
+};
+
static const struct of_device_id of_match[] = {
{ .compatible = "brcm,brcmstb-reboot", .data = &reset_bits_40nm },
+ { .compatible = "brcm,bcm7038-reboot", .data = &reset_bits_65nm },
{},
};
--
2.1.0
--
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