From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/gpu/drm/arm/malidp_hw.h | 45 +++++++++++++++++++++++++++++++++++++--------
1 files changed, 37 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/gpu/drm/arm/malidp_hw.h b/kernel/drivers/gpu/drm/arm/malidp_hw.h
index 9fc94c0..e4c36bc 100644
--- a/kernel/drivers/gpu/drm/arm/malidp_hw.h
+++ b/kernel/drivers/gpu/drm/arm/malidp_hw.h
@@ -1,11 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
*
* (C) COPYRIGHT 2013-2016 ARM Limited. All rights reserved.
- *
- * This program is free software and is provided to you under the terms of the
- * GNU General Public License version 2 as published by the Free Software
- * Foundation, and any use by you of this program is subject to the terms
- * of such GNU licence.
*
* ARM Mali DP hardware manipulation routines.
*/
@@ -36,6 +32,12 @@
SE_MEMWRITE = BIT(5),
};
+enum rotation_features {
+ ROTATE_NONE, /* does not support rotation at all */
+ ROTATE_ANY, /* supports rotation on any buffers */
+ ROTATE_COMPRESSED, /* supports rotation only on compressed buffers */
+};
+
struct malidp_format_id {
u32 format; /* DRM fourcc */
u8 layer; /* bitmask of layers supporting it */
@@ -62,6 +64,10 @@
u16 ptr; /* address offset for the pointer register */
u16 stride_offset; /* offset to the first stride register. */
s16 yuv2rgb_offset; /* offset to the YUV->RGB matrix entries */
+ u16 mmu_ctrl_offset; /* offset to the MMU control register */
+ enum rotation_features rot; /* type of rotation supported */
+ /* address offset for the AFBC decoder registers */
+ u16 afbc_decoder_offset;
};
enum malidp_scaling_coeff_set {
@@ -85,7 +91,10 @@
};
/* regmap features */
-#define MALIDP_REGMAP_HAS_CLEARIRQ (1 << 0)
+#define MALIDP_REGMAP_HAS_CLEARIRQ BIT(0)
+#define MALIDP_DEVICE_AFBC_SUPPORT_SPLIT BIT(1)
+#define MALIDP_DEVICE_AFBC_YUV_420_10_SUPPORT_SPLIT BIT(2)
+#define MALIDP_DEVICE_AFBC_YUYV_USE_422_P2 BIT(3)
struct malidp_hw_regmap {
/* address offset of the DE register bank */
@@ -171,7 +180,8 @@
* Calculate the required rotation memory given the active area
* and the buffer format.
*/
- int (*rotmem_required)(struct malidp_hw_device *hwdev, u16 w, u16 h, u32 fmt);
+ int (*rotmem_required)(struct malidp_hw_device *hwdev, u16 w, u16 h,
+ u32 fmt, bool has_modifier);
int (*se_set_scaling_coeffs)(struct malidp_hw_device *hwdev,
struct malidp_se_config *se_config,
@@ -241,6 +251,9 @@
/* size of memory used for rotating layers, up to two banks available */
u32 rotation_memory[2];
+
+ /* priority level of RQOS register used for driven the ARQOS signal */
+ u32 arqos_value;
};
static inline u32 malidp_hw_read(struct malidp_hw_device *hwdev, u32 reg)
@@ -311,7 +324,9 @@
void malidp_se_irq_fini(struct malidp_hw_device *hwdev);
u8 malidp_hw_get_format_id(const struct malidp_hw_regmap *map,
- u8 layer_id, u32 format);
+ u8 layer_id, u32 format, bool has_modifier);
+
+int malidp_format_get_bpp(u32 fmt);
static inline u8 malidp_hw_get_pitch_align(struct malidp_hw_device *hwdev, bool rotated)
{
@@ -380,4 +395,18 @@
#define MALIDP_GAMMA_LUT_SIZE 4096
+#define AFBC_SIZE_MASK AFBC_FORMAT_MOD_BLOCK_SIZE_MASK
+#define AFBC_SIZE_16X16 AFBC_FORMAT_MOD_BLOCK_SIZE_16x16
+#define AFBC_YTR AFBC_FORMAT_MOD_YTR
+#define AFBC_SPARSE AFBC_FORMAT_MOD_SPARSE
+#define AFBC_CBR AFBC_FORMAT_MOD_CBR
+#define AFBC_SPLIT AFBC_FORMAT_MOD_SPLIT
+#define AFBC_TILED AFBC_FORMAT_MOD_TILED
+#define AFBC_SC AFBC_FORMAT_MOD_SC
+
+#define AFBC_MOD_VALID_BITS (AFBC_SIZE_MASK | AFBC_YTR | AFBC_SPLIT | \
+ AFBC_SPARSE | AFBC_CBR | AFBC_TILED | AFBC_SC)
+
+extern const u64 malidp_format_modifiers[];
+
#endif /* __MALIDP_HW_H__ */
--
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