[PATCH v4 5/7] clk: meson: meson8b: export the CPU soft reset lines
Martin Blumenstingl
martin.blumenstingl at googlemail.com
Sat Jul 22 12:19:44 PDT 2017
Export the soft reset lines for the CPU cores so they can be used in the
dt-bindings (required for SMP booting the CPU cores).
Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
---
drivers/clk/meson/meson8b.h | 8 ++++----
include/dt-bindings/clock/meson8b-clkc.h | 7 ++++++-
2 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/drivers/clk/meson/meson8b.h b/drivers/clk/meson/meson8b.h
index 5f4d8e49dd4d..d6e35c1acc05 100644
--- a/drivers/clk/meson/meson8b.h
+++ b/drivers/clk/meson/meson8b.h
@@ -169,10 +169,10 @@
#define RESETID_L2_CACHE_SOFT_RESET 0
#define RESETID_AXI_64_TO_128_BRIDGE_A5_SOFT_RESET 1
#define RESETID_SCU_SOFT_RESET 2
-#define RESETID_CPU0_SOFT_RESET 3
-#define RESETID_CPU1_SOFT_RESET 4
-#define RESETID_CPU2_SOFT_RESET 5
-#define RESETID_CPU3_SOFT_RESET 6
+/* RESETID_CPU0_SOFT_RESET */
+/* RESETID_CPU1_SOFT_RESET */
+/* RESETID_CPU2_SOFT_RESET */
+/* RESETID_CPU3_SOFT_RESET */
#define RESETID_A5_GLOBAL_RESET 7
#define RESETID_A5_AXI_SOFT_RESET 8
#define RESETID_A5_ABP_SOFT_RESET 9
diff --git a/include/dt-bindings/clock/meson8b-clkc.h b/include/dt-bindings/clock/meson8b-clkc.h
index e29227fb52a1..76920cfd1f33 100644
--- a/include/dt-bindings/clock/meson8b-clkc.h
+++ b/include/dt-bindings/clock/meson8b-clkc.h
@@ -1,5 +1,5 @@
/*
- * Meson8b clock tree IDs
+ * Meson8b clock and reset tree IDs
*/
#ifndef __MESON8B_CLKC_H
@@ -32,4 +32,9 @@
#define CLKID_USB0_DDR_BRIDGE 65
#define CLKID_SANA 69
+#define RESETID_CPU0_SOFT_RESET 3
+#define RESETID_CPU1_SOFT_RESET 4
+#define RESETID_CPU2_SOFT_RESET 5
+#define RESETID_CPU3_SOFT_RESET 6
+
#endif /* __MESON8B_CLKC_H */
--
2.13.3
More information about the linux-amlogic
mailing list