From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v4 5/7] clk: meson: meson8b: export the CPU soft reset lines
Date: Sat, 22 Jul 2017 21:19:44 +0200 [thread overview]
Message-ID: <20170722191946.22938-6-martin.blumenstingl@googlemail.com> (raw)
In-Reply-To: <20170722191946.22938-1-martin.blumenstingl@googlemail.com>
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@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
next prev parent reply other threads:[~2017-07-22 19:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-22 19:19 [PATCH v4 0/7] SMP and CPU hotplug support for Meson8/Meson8b Martin Blumenstingl
2017-07-22 19:19 ` [PATCH v4 1/7] dt-bindings: Amlogic: Add Meson8 and Meson8b SMP related documentation Martin Blumenstingl
2017-07-25 7:59 ` Neil Armstrong
2017-07-22 19:19 ` [PATCH v4 2/7] ARM: smp_scu: add a helper for powering on a specific CPU Martin Blumenstingl
2017-07-22 19:19 ` [PATCH v4 3/7] ARM: smp_scu: allow the platform code to read the SCU CPU status Martin Blumenstingl
2017-07-22 19:19 ` [PATCH v4 4/7] ARM: meson: Add SMP bringup code for Meson8 and Meson8b Martin Blumenstingl
2017-07-23 16:33 ` Florian Fainelli
2017-07-22 19:19 ` Martin Blumenstingl [this message]
2017-07-25 8:00 ` [PATCH v4 5/7] clk: meson: meson8b: export the CPU soft reset lines Neil Armstrong
2017-07-22 19:19 ` [PATCH v4 6/7] ARM: dts: meson8: add support for booting the secondary CPU cores Martin Blumenstingl
2017-07-25 8:00 ` Neil Armstrong
2017-07-22 19:19 ` [PATCH v4 7/7] ARM: dts: meson8b: " Martin Blumenstingl
2017-07-25 8:01 ` Neil Armstrong
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