dt-bindings: clock: qcom: document the SM8650 Display Clock Controller

Add bindings documentation for the SM8650 Display Clock Controller.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20231106-topic-sm8650-upstream-clocks-v3-3-761a6fadb4c0@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

1 files changed, 102 insertions, 0 deletions

diff --git a/include/dt-bindings/clock/qcom,sm8650-dispcc.h b/include/dt-bindings/clock/qcom,sm8650-dispcc.h
new file mode 100644
index 000000000000..b0a668b395a5
--- /dev/null
+++ b/include/dt-bindings/clock/qcom,sm8650-dispcc.h
@@ -0,0 +1,102 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved
+ * Copyright (c) 2023, Linaro Ltd.
+ */
+
+#ifndef _DT_BINDINGS_CLK_QCOM_SM8650_DISP_CC_H
+#define _DT_BINDINGS_CLK_QCOM_SM8650_DISP_CC_H
+
+/* DISP_CC clocks */
+#define DISP_CC_MDSS_ACCU_CLK					0
+#define DISP_CC_MDSS_AHB1_CLK					1
+#define DISP_CC_MDSS_AHB_CLK					2
+#define DISP_CC_MDSS_AHB_CLK_SRC				3
+#define DISP_CC_MDSS_BYTE0_CLK					4
+#define DISP_CC_MDSS_BYTE0_CLK_SRC				5
+#define DISP_CC_MDSS_BYTE0_DIV_CLK_SRC				6
+#define DISP_CC_MDSS_BYTE0_INTF_CLK				7
+#define DISP_CC_MDSS_BYTE1_CLK					8
+#define DISP_CC_MDSS_BYTE1_CLK_SRC				9
+#define DISP_CC_MDSS_BYTE1_DIV_CLK_SRC				10
+#define DISP_CC_MDSS_BYTE1_INTF_CLK				11
+#define DISP_CC_MDSS_DPTX0_AUX_CLK				12
+#define DISP_CC_MDSS_DPTX0_AUX_CLK_SRC				13
+#define DISP_CC_MDSS_DPTX0_CRYPTO_CLK				14
+#define DISP_CC_MDSS_DPTX0_LINK_CLK				15
+#define DISP_CC_MDSS_DPTX0_LINK_CLK_SRC				16
+#define DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC			17
+#define DISP_CC_MDSS_DPTX0_LINK_INTF_CLK			18
+#define DISP_CC_MDSS_DPTX0_PIXEL0_CLK				19
+#define DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC			20
+#define DISP_CC_MDSS_DPTX0_PIXEL1_CLK				21
+#define DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC			22
+#define DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK		23
+#define DISP_CC_MDSS_DPTX1_AUX_CLK				24
+#define DISP_CC_MDSS_DPTX1_AUX_CLK_SRC				25
+#define DISP_CC_MDSS_DPTX1_CRYPTO_CLK				26
+#define DISP_CC_MDSS_DPTX1_LINK_CLK				27
+#define DISP_CC_MDSS_DPTX1_LINK_CLK_SRC				28
+#define DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC			29
+#define DISP_CC_MDSS_DPTX1_LINK_INTF_CLK			30
+#define DISP_CC_MDSS_DPTX1_PIXEL0_CLK				31
+#define DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC			32
+#define DISP_CC_MDSS_DPTX1_PIXEL1_CLK				33
+#define DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC			34
+#define DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK		35
+#define DISP_CC_MDSS_DPTX2_AUX_CLK				36
+#define DISP_CC_MDSS_DPTX2_AUX_CLK_SRC				37
+#define DISP_CC_MDSS_DPTX2_CRYPTO_CLK				38
+#define DISP_CC_MDSS_DPTX2_LINK_CLK				39
+#define DISP_CC_MDSS_DPTX2_LINK_CLK_SRC				40
+#define DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC			41
+#define DISP_CC_MDSS_DPTX2_LINK_INTF_CLK			42
+#define DISP_CC_MDSS_DPTX2_PIXEL0_CLK				43
+#define DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC			44
+#define DISP_CC_MDSS_DPTX2_PIXEL1_CLK				45
+#define DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC			46
+#define DISP_CC_MDSS_DPTX3_AUX_CLK				47
+#define DISP_CC_MDSS_DPTX3_AUX_CLK_SRC				48
+#define DISP_CC_MDSS_DPTX3_CRYPTO_CLK				49
+#define DISP_CC_MDSS_DPTX3_LINK_CLK				50
+#define DISP_CC_MDSS_DPTX3_LINK_CLK_SRC				51
+#define DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC			52
+#define DISP_CC_MDSS_DPTX3_LINK_INTF_CLK			53
+#define DISP_CC_MDSS_DPTX3_PIXEL0_CLK				54
+#define DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC			55
+#define DISP_CC_MDSS_ESC0_CLK					56
+#define DISP_CC_MDSS_ESC0_CLK_SRC				57
+#define DISP_CC_MDSS_ESC1_CLK					58
+#define DISP_CC_MDSS_ESC1_CLK_SRC				59
+#define DISP_CC_MDSS_MDP1_CLK					60
+#define DISP_CC_MDSS_MDP_CLK					61
+#define DISP_CC_MDSS_MDP_CLK_SRC				62
+#define DISP_CC_MDSS_MDP_LUT1_CLK				63
+#define DISP_CC_MDSS_MDP_LUT_CLK				64
+#define DISP_CC_MDSS_NON_GDSC_AHB_CLK				65
+#define DISP_CC_MDSS_PCLK0_CLK					66
+#define DISP_CC_MDSS_PCLK0_CLK_SRC				67
+#define DISP_CC_MDSS_PCLK1_CLK					68
+#define DISP_CC_MDSS_PCLK1_CLK_SRC				69
+#define DISP_CC_MDSS_RSCC_AHB_CLK				70
+#define DISP_CC_MDSS_RSCC_VSYNC_CLK				71
+#define DISP_CC_MDSS_VSYNC1_CLK					72
+#define DISP_CC_MDSS_VSYNC_CLK					73
+#define DISP_CC_MDSS_VSYNC_CLK_SRC				74
+#define DISP_CC_PLL0						75
+#define DISP_CC_PLL1						76
+#define DISP_CC_SLEEP_CLK					77
+#define DISP_CC_SLEEP_CLK_SRC					78
+#define DISP_CC_XO_CLK						79
+#define DISP_CC_XO_CLK_SRC					80
+
+/* DISP_CC resets */
+#define DISP_CC_MDSS_CORE_BCR					0
+#define DISP_CC_MDSS_CORE_INT2_BCR				1
+#define DISP_CC_MDSS_RSCC_BCR					2
+
+/* DISP_CC GDSCR */
+#define MDSS_GDSC						0
+#define MDSS_INT2_GDSC						1
+
+#endif