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authorChristian Gromm <christian.gromm@microchip.com>2015-12-16 13:42:25 +0100
committerGerrit Code Review <gerrit@172.30.200.200>2015-12-21 14:23:03 +0000
commit45e14d9435eef26cb8afb152a56d9f303192fbdd (patch)
treef070a5714a55d09479800110ba219a16c0fb9b2e /recipes-kernel/hdm-dim2/files/dim2_errors.h
parent565235cf6861f03a8d9d6b2613213509949b44d9 (diff)
recipes-kernel: add MOST driver kernel modules
This commit adds the recipes-kernel directory to the meta-agl-demo layer. It is needed to add the MOST driver to the AGL layer and have it compiled as out-of-tree modules. Change-Id: I38174a2f9a59b0424cfaf2f85f059550422f58f2 Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Diffstat (limited to 'recipes-kernel/hdm-dim2/files/dim2_errors.h')
-rw-r--r--recipes-kernel/hdm-dim2/files/dim2_errors.h65
1 files changed, 65 insertions, 0 deletions
diff --git a/recipes-kernel/hdm-dim2/files/dim2_errors.h b/recipes-kernel/hdm-dim2/files/dim2_errors.h
new file mode 100644
index 000000000..5a713df1d
--- /dev/null
+++ b/recipes-kernel/hdm-dim2/files/dim2_errors.h
@@ -0,0 +1,65 @@
+/*
+ * dim2_errors.h - Definitions of errors for DIM2 HAL API
+ * (MediaLB, Device Interface Macro IP, OS62420)
+ *
+ * Copyright (C) 2015, Microchip Technology Germany II GmbH & Co. KG
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * This file is licensed under GPLv2.
+ */
+
+#ifndef _MOST_DIM_ERRORS_H
+#define _MOST_DIM_ERRORS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * MOST DIM errors.
+ */
+enum dim_errors_t {
+ /** Not an error */
+ DIM_NO_ERROR = 0,
+
+ /** Bad base address for DIM2 IP */
+ DIM_INIT_ERR_DIM_ADDR = 0x10,
+
+ /**< Bad MediaLB clock */
+ DIM_INIT_ERR_MLB_CLOCK,
+
+ /** Bad channel address */
+ DIM_INIT_ERR_CHANNEL_ADDRESS,
+
+ /** Out of DBR memory */
+ DIM_INIT_ERR_OUT_OF_MEMORY,
+
+ /** DIM API is called while DIM is not initialized successfully */
+ DIM_ERR_DRIVER_NOT_INITIALIZED = 0x20,
+
+ /**
+ * Configuration does not respect hardware limitations
+ * for isochronous or synchronous channels
+ */
+ DIM_ERR_BAD_CONFIG,
+
+ /**
+ * Buffer size does not respect hardware limitations
+ * for isochronous or synchronous channels
+ */
+ DIM_ERR_BAD_BUFFER_SIZE,
+
+ DIM_ERR_UNDERFLOW,
+
+ DIM_ERR_OVERFLOW,
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _MOST_DIM_ERRORS_H */