Re: [PATCH 2/3] dt-bindings: reset: add bindings for the Meson-A1 SoC Reset Controller
From: Xingyu Chen
Date: Wed Sep 18 2019 - 22:37:52 EST
Hi, Neil
Thanks for your review
On 2019/9/18 20:39, Neil Armstrong wrote:
Hi,
On 18/09/2019 14:12, Xingyu Chen wrote:
Add DT bindings for the Meson-A1 SoC Reset Controller include file,
and also slightly update documentation.
Signed-off-by: Xingyu Chen <xingyu.chen@xxxxxxxxxxx>
Signed-off-by: Jianxin Pan <jianxin.pan@xxxxxxxxxxx>
---
.../bindings/reset/amlogic,meson-reset.txt | 4 +-
The reset bindings has been moved to yaml, either rebase on linux-next or wait for v5.4-rc1 :
https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next/+/refs/tags/next-20190917/Documentation/devicetree/bindings/reset/amlogic%2Cmeson-reset.yaml
NeilI will fix it in next version.
include/dt-bindings/reset/amlogic,meson-a1-reset.h | 59 ++++++++++++++++++++++
2 files changed, 61 insertions(+), 2 deletions(-)
create mode 100644 include/dt-bindings/reset/amlogic,meson-a1-reset.h
diff --git a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.txt b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.txt
index 28ef6c2..011151a 100644
--- a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.txt
+++ b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.txt
@@ -5,8 +5,8 @@ Please also refer to reset.txt in this directory for common reset
controller binding usage.
Required properties:
-- compatible: Should be "amlogic,meson8b-reset", "amlogic,meson-gxbb-reset" or
- "amlogic,meson-axg-reset".
+- compatible: Should be "amlogic,meson8b-reset", "amlogic,meson-gxbb-reset",
+ "amlogic,meson-axg-reset" or "amlogic,meson-a1-reset".
- reg: should contain the register address base
- #reset-cells: 1, see below
diff --git a/include/dt-bindings/reset/amlogic,meson-a1-reset.h b/include/dt-bindings/reset/amlogic,meson-a1-reset.h
new file mode 100644
index 00000000..8d76a47
--- /dev/null
+++ b/include/dt-bindings/reset/amlogic,meson-a1-reset.h
@@ -0,0 +1,59 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+ *
+ * Copyright (c) 2019 Amlogic, Inc. All rights reserved.
+ * Author: Xingyu Chen <xingyu.chen@xxxxxxxxxxx>
+ *
+ */
+
+#ifndef _DT_BINDINGS_AMLOGIC_MESON_A1_RESET_H
+#define _DT_BINDINGS_AMLOGIC_MESON_A1_RESET_H
+
+/* RESET0 */
+#define RESET_AM2AXI_VAD 1
+#define RESET_PSRAM 4
+#define RESET_PAD_CTRL 5
+#define RESET_TEMP_SENSOR 7
+#define RESET_AM2AXI_DEV 8
+#define RESET_SPICC_A 10
+#define RESET_MSR_CLK 11
+#define RESET_AUDIO 12
+#define RESET_ANALOG_CTRL 13
+#define RESET_SAR_ADC 14
+#define RESET_AUDIO_VAD 15
+#define RESET_CEC 16
+#define RESET_PWM_EF 17
+#define RESET_PWM_CD 18
+#define RESET_PWM_AB 19
+#define RESET_IR_CTRL 21
+#define RESET_I2C_S_A 22
+#define RESET_I2C_M_D 24
+#define RESET_I2C_M_C 25
+#define RESET_I2C_M_B 26
+#define RESET_I2C_M_A 27
+#define RESET_I2C_PROD_AHB 28
+#define RESET_I2C_PROD 29
+
+/* RESET1 */
+#define RESET_ACODEC 32
+#define RESET_DMA 33
+#define RESET_SD_EMMC_A 34
+#define RESET_USBCTRL 36
+#define RESET_USBPHY 38
+#define RESET_RSA 42
+#define RESET_DMC 43
+#define RESET_IRQ_CTRL 45
+#define RESET_NIC_VAD 47
+#define RESET_NIC_AXI 48
+#define RESET_RAMA 49
+#define RESET_RAMB 50
+#define RESET_ROM 53
+#define RESET_SPIFC 54
+#define RESET_GIC 55
+#define RESET_UART_C 56
+#define RESET_UART_B 57
+#define RESET_UART_A 58
+#define RESET_OSC_RING 59
+
+/* RESET2 Reserved */
+
+#endif
.